Add Arduino additions for Arduino 1.5.x.

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/boards.txt

@@ -0,0 +1,72 @@
+# See: https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+##############################################################
+
+menu.cpu=Processor
+
+########################################
+## RAMBo
+########################################
+rambo.name=RAMBo
+
+rambo.upload.tool=arduino:avrdude
+rambo.upload.protocol=wiring
+rambo.upload.maximum_size=258048
+rambo.upload.speed=115200
+
+rambo.bootloader.low_fuses=0xFF
+rambo.bootloader.high_fuses=0xD8
+rambo.bootloader.extended_fuses=0xFD
+rambo.bootloader.path=stk500v2
+rambo.bootloader.file=stk500boot_v2_mega2560.hex
+rambo.bootloader.unlock_bits=0x3F
+rambo.bootloader.lock_bits=0x0F
+
+rambo.build.mcu=atmega2560
+rambo.build.f_cpu=16000000L
+rambo.build.board=AVR_RAMBO
+rambo.build.core=arduino:arduino
+rambo.build.variant=rambo
+
+########################################
+## Sanguino
+########################################
+sanguino.name=Sanguino
+
+sanguino.upload.tool=ardunio:avrdude
+sanguino.upload.protocol=stk500
+sanguino.upload.maximum_size=131072
+sanguino.upload.speed=57600
+
+sanguino.bootloader.low_fuses=0xD6
+sanguino.bootloader.high_fuses=0xDA
+sanguino.bootloader.extended_fuses=0xFD
+sanguino.bootloader.path=atmega
+sanguino.bootloader.unlock_bits=0x3F
+sanguino.bootloader.lock_bits=0x0F
+
+sanguino.build.mcu=atmega1284p
+sanguino.build.f_cpu=16000000L
+sanguino.build.board=AVR_SANGUINO
+sanguino.build.core=arduino:arduino
+sanguino.build.variant=sanguino
+
+sanguino.menu.cpu.atmega644=ATmega644P
+sanguino.menu.cpu.atmega644.upload.maximum_size=63488
+sanguino.menu.cpu.atmega644.bootloader.low_fuses=0xFF
+sanguino.menu.cpu.atmega644.bootloader.high_fuses=0x9A
+sanguino.menu.cpu.atmega644.bootloader.extended_fuses=0xFF
+sanguino.menu.cpu.atmega644.bootloader.file=ATmegaBOOT_168_atmega644p.hex
+sanguino.menu.cpu.atmega644.build.mcu=atmega644p
+
+sanguino.menu.cpu.atmega12848m=ATmega1284p 8MHz
+sanguino.menu.cpu.atmega12848m.upload.speed=19200
+sanguino.menu.cpu.atmega12848m.bootloader.file=ATmegaBOOT_168_atmega1284p_8m.hex
+sanguino.menu.cpu.atmega12848m.build.f_cpu=8000000L
+
+sanguino.menu.cpu.atmega1284=ATmega1284p 16MHz
+sanguino.menu.cpu.atmega1284.bootloader.file=ATmegaBOOT_168_atmega1284p.hex
+
+sanguino.menu.cpu.atmega1284m=ATmega1284p 20MHz
+sanguino.menu.cpu.atmega1284m.bootloader.file=ATmegaBOOT_168_atmega1284p.hex
+sanguino.menu.cpu.atmega1284m.build.f_cpu=20000000L

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/bootloaders/atmega/ATmegaBOOT_168.c

@@ -0,0 +1,1071 @@
+/**********************************************************/
+/* Serial Bootloader for Atmel megaAVR Controllers        */
+/*                                                        */
+/* tested with ATmega8, ATmega128 and ATmega168           */
+/* should work with other mega's, see code for details    */
+/*                                                        */
+/* ATmegaBOOT.c                                           */
+/*                                                        */
+/*                                                        */
+/* 20090308: integrated Mega changes into main bootloader */
+/*           source by D. Mellis                          */
+/* 20080930: hacked for Arduino Mega (with the 1280       */
+/*           processor, backwards compatible)             */
+/*           by D. Cuartielles                            */
+/* 20070626: hacked for Arduino Diecimila (which auto-    */
+/*           resets when a USB connection is made to it)  */
+/*           by D. Mellis                                 */
+/* 20060802: hacked for Arduino by D. Cuartielles         */
+/*           based on a previous hack by D. Mellis        */
+/*           and D. Cuartielles                           */
+/*                                                        */
+/* Monitor and debug functions were added to the original */
+/* code by Dr. Erik Lins, chip45.com. (See below)         */
+/*                                                        */
+/* Thanks to Karl Pitrich for fixing a bootloader pin     */
+/* problem and more informative LED blinking!             */
+/*                                                        */
+/* For the latest version see:                            */
+/* http://www.chip45.com/                                 */
+/*                                                        */
+/* ------------------------------------------------------ */
+/*                                                        */
+/* based on stk500boot.c                                  */
+/* Copyright (c) 2003, Jason P. Kyle                      */
+/* All rights reserved.                                   */
+/* see avr1.org for original file and information         */
+/*                                                        */
+/* This program is free software; you can redistribute it */
+/* and/or modify it under the terms of the GNU General    */
+/* Public License as published by the Free Software       */
+/* Foundation; either version 2 of the License, or        */
+/* (at your option) any later version.                    */
+/*                                                        */
+/* This program is distributed in the hope that it will   */
+/* be useful, but WITHOUT ANY WARRANTY; without even the  */
+/* implied warranty of MERCHANTABILITY or FITNESS FOR A   */
+/* PARTICULAR PURPOSE.  See the GNU General Public        */
+/* License for more details.                              */
+/*                                                        */
+/* You should have received a copy of the GNU General     */
+/* Public License along with this program; if not, write  */
+/* to the Free Software Foundation, Inc.,                 */
+/* 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA */
+/*                                                        */
+/* Licence can be viewed at                               */
+/* http://www.fsf.org/licenses/gpl.txt                    */
+/*                                                        */
+/* Target = Atmel AVR m128,m64,m32,m16,m8,m162,m163,m169, */
+/* m8515,m8535. ATmega161 has a very small boot block so  */
+/* isn't supported.                                       */
+/*                                                        */
+/* Tested with m168                                       */
+/**********************************************************/
+
+/* $Id$ */
+
+
+/* some includes */
+#include <inttypes.h>
+#include <avr/io.h>
+#include <avr/pgmspace.h>
+#include <avr/interrupt.h>
+#include <avr/wdt.h>
+#include <util/delay.h>
+
+/* the current avr-libc eeprom functions do not support the ATmega168 */
+/* own eeprom write/read functions are used instead */
+#if !defined(__AVR_ATmega168__) || !defined(__AVR_ATmega328P__)
+#include <avr/eeprom.h>
+#endif
+
+/* Use the F_CPU defined in Makefile */
+
+/* 20060803: hacked by DojoCorp */
+/* 20070626: hacked by David A. Mellis to decrease waiting time for auto-reset */
+/* set the waiting time for the bootloader */
+/* get this from the Makefile instead */
+/* #define MAX_TIME_COUNT (F_CPU>>4) */
+
+/* 20070707: hacked by David A. Mellis - after this many errors give up and launch application */
+#define MAX_ERROR_COUNT 5
+
+/* set the UART baud rate */
+/* 20060803: hacked by DojoCorp */
+//#define BAUD_RATE   115200
+#ifndef BAUD_RATE
+#define BAUD_RATE   19200
+#endif
+
+
+/* SW_MAJOR and MINOR needs to be updated from time to time to avoid warning message from AVR Studio */
+/* never allow AVR Studio to do an update !!!! */
+#define HW_VER	 0x02
+#define SW_MAJOR 0x01
+#define SW_MINOR 0x10
+
+
+/* Adjust to suit whatever pin your hardware uses to enter the bootloader */
+/* ATmega128 has two UARTS so two pins are used to enter bootloader and select UART */
+/* ATmega1280 has four UARTS, but for Arduino Mega, we will only use RXD0 to get code */
+/* BL0... means UART0, BL1... means UART1 */
+#ifdef __AVR_ATmega128__
+#define BL_DDR  DDRF
+#define BL_PORT PORTF
+#define BL_PIN  PINF
+#define BL0     PINF7
+#define BL1     PINF6
+#elif defined __AVR_ATmega1280__ 
+/* we just don't do anything for the MEGA and enter bootloader on reset anyway*/
+#elif defined __AVR_ATmega1284P_ || defined __AVR_ATmega644P__
+
+#else
+/* other ATmegas have only one UART, so only one pin is defined to enter bootloader */
+#define BL_DDR  DDRD
+#define BL_PORT PORTD
+#define BL_PIN  PIND
+#define BL      PIND6
+#endif
+
+
+/* onboard LED is used to indicate, that the bootloader was entered (3x flashing) */
+/* if monitor functions are included, LED goes on after monitor was entered */
+#if defined __AVR_ATmega128__ || defined __AVR_ATmega1280__
+/* Onboard LED is connected to pin PB7 (e.g. Crumb128, PROBOmega128, Savvy128, Arduino Mega) */
+#define LED_DDR  DDRB
+#define LED_PORT PORTB
+#define LED_PIN  PINB
+#define LED      PINB7
+#elif defined __AVR_ATmega1284P__ || defined __AVR_ATmega644P__
+#define LED_DDR  DDRB
+#define LED_PORT PORTB
+#define LED_PIN  PINB
+#define LED      PINB0
+#else
+/* Onboard LED is connected to pin PB5 in Arduino NG, Diecimila, and Duomilanuove */ 
+/* other boards like e.g. Crumb8, Crumb168 are using PB2 */
+#define LED_DDR  DDRB
+#define LED_PORT PORTB
+#define LED_PIN  PINB
+#define LED      PINB5
+#endif
+
+
+/* monitor functions will only be compiled when using ATmega128, due to bootblock size constraints */
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__)
+#define MONITOR 1
+#endif
+
+
+/* define various device id's */
+/* manufacturer byte is always the same */
+#define SIG1	0x1E	// Yep, Atmel is the only manufacturer of AVR micros.  Single source :(
+
+#if defined __AVR_ATmega1280__
+#define SIG2	0x97
+#define SIG3	0x03
+#define PAGE_SIZE	0x80U	//128 words
+
+#elif defined __AVR_ATmega1284P__
+#define SIG2	0x97
+#define SIG3	0x05
+#define PAGE_SIZE	0x080U   //128 words
+
+#elif defined __AVR_ATmega1281__
+#define SIG2	0x97
+#define SIG3	0x04
+#define PAGE_SIZE	0x80U	//128 words
+
+#elif defined __AVR_ATmega644P__
+#define SIG2    0x96
+#define SIG3    0x0A
+#define PAGE_SIZE       0x080U   //128 words
+
+#elif defined __AVR_ATmega128__
+#define SIG2	0x97
+#define SIG3	0x02
+#define PAGE_SIZE	0x80U	//128 words
+
+#elif defined __AVR_ATmega64__
+#define SIG2	0x96
+#define SIG3	0x02
+#define PAGE_SIZE	0x80U	//128 words
+
+#elif defined __AVR_ATmega32__
+#define SIG2	0x95
+#define SIG3	0x02
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega16__
+#define SIG2	0x94
+#define SIG3	0x03
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega8__
+#define SIG2	0x93
+#define SIG3	0x07
+#define PAGE_SIZE	0x20U	//32 words
+
+#elif defined __AVR_ATmega88__
+#define SIG2	0x93
+#define SIG3	0x0a
+#define PAGE_SIZE	0x20U	//32 words
+
+#elif defined __AVR_ATmega168__
+#define SIG2	0x94
+#define SIG3	0x06
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega328P__
+#define SIG2	0x95
+#define SIG3	0x0F
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega162__
+#define SIG2	0x94
+#define SIG3	0x04
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega163__
+#define SIG2	0x94
+#define SIG3	0x02
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega169__
+#define SIG2	0x94
+#define SIG3	0x05
+#define PAGE_SIZE	0x40U	//64 words
+
+#elif defined __AVR_ATmega8515__
+#define SIG2	0x93
+#define SIG3	0x06
+#define PAGE_SIZE	0x20U	//32 words
+
+#elif defined __AVR_ATmega8535__
+#define SIG2	0x93
+#define SIG3	0x08
+#define PAGE_SIZE	0x20U	//32 words
+#endif
+
+
+/* function prototypes */
+void putch(char);
+char getch(void);
+void getNch(uint8_t);
+void byte_response(uint8_t);
+void nothing_response(void);
+char gethex(void);
+void puthex(char);
+void flash_led(uint8_t);
+
+/* some variables */
+union address_union {
+	uint16_t word;
+	uint8_t  byte[2];
+} address;
+
+union length_union {
+	uint16_t word;
+	uint8_t  byte[2];
+} length;
+
+struct flags_struct {
+	unsigned eeprom : 1;
+	unsigned rampz  : 1;
+} flags;
+
+uint8_t buff[256];
+uint8_t address_high;
+
+uint8_t pagesz=0x80;
+
+uint8_t i;
+uint8_t bootuart = 0;
+
+uint8_t error_count = 0;
+
+void (*app_start)(void) = 0x0000;
+
+
+/* main program starts here */
+int main(void)
+{
+	uint8_t ch,ch2;
+	uint16_t w;
+
+#ifdef WATCHDOG_MODS
+	ch = MCUSR;
+	MCUSR = 0;
+
+	WDTCSR |= _BV(WDCE) | _BV(WDE);
+	WDTCSR = 0;
+
+	// Check if the WDT was used to reset, in which case we dont bootload and skip straight to the code. woot.
+	if (! (ch &  _BV(EXTRF))) // if it's a not an external reset...
+		app_start();  // skip bootloader
+#else
+	asm volatile("nop\n\t");
+#endif
+
+	/* set pin direction for bootloader pin and enable pullup */
+	/* for ATmega128, two pins need to be initialized */
+#ifdef __AVR_ATmega128__
+	BL_DDR &= ~_BV(BL0);
+	BL_DDR &= ~_BV(BL1);
+	BL_PORT |= _BV(BL0);
+	BL_PORT |= _BV(BL1);
+#else
+	/* We run the bootloader regardless of the state of this pin.  Thus, don't
+	put it in a different state than the other pins.  --DAM, 070709
+	This also applies to Arduino Mega -- DC, 080930
+	BL_DDR &= ~_BV(BL);
+	BL_PORT |= _BV(BL);
+	*/
+#endif
+
+
+#ifdef __AVR_ATmega128__
+	/* check which UART should be used for booting */
+	if(bit_is_clear(BL_PIN, BL0)) {
+		bootuart = 1;
+	}
+	else if(bit_is_clear(BL_PIN, BL1)) {
+		bootuart = 2;
+	}
+#endif
+
+#if defined __AVR_ATmega1280__  || defined __AVR_ATmega1284P__ || defined __AVR_ATmega644P__
+	/* the mega1280 chip has four serial ports ... we could eventually use any of them, or not? */
+	/* however, we don't wanna confuse people, to avoid making a mess, we will stick to RXD0, TXD0 */
+	bootuart = 1;
+#endif
+
+	/* check if flash is programmed already, if not start bootloader anyway */
+	if(pgm_read_byte_near(0x0000) != 0xFF) {
+
+#ifdef __AVR_ATmega128__
+	/* no UART was selected, start application */
+	if(!bootuart) {
+		app_start();
+	}
+#else
+	/* check if bootloader pin is set low */
+	/* we don't start this part neither for the m8, nor m168 */
+	//if(bit_is_set(BL_PIN, BL)) {
+	//      app_start();
+	//    }
+#endif
+	}
+
+#ifdef __AVR_ATmega128__    
+	/* no bootuart was selected, default to uart 0 */
+	if(!bootuart) {
+		bootuart = 1;
+	}
+#endif
+
+
+	/* initialize UART(s) depending on CPU defined */
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__)  || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+	if(bootuart == 1) {
+		UBRR0L = (uint8_t)(F_CPU/(BAUD_RATE*16L)-1);
+		UBRR0H = (F_CPU/(BAUD_RATE*16L)-1) >> 8;
+		UCSR0A = 0x00;
+		UCSR0C = 0x06;
+		UCSR0B = _BV(TXEN0)|_BV(RXEN0);
+	}
+	if(bootuart == 2) {
+		UBRR1L = (uint8_t)(F_CPU/(BAUD_RATE*16L)-1);
+		UBRR1H = (F_CPU/(BAUD_RATE*16L)-1) >> 8;
+		UCSR1A = 0x00;
+		UCSR1C = 0x06;
+		UCSR1B = _BV(TXEN1)|_BV(RXEN1);
+	}
+#elif defined __AVR_ATmega163__
+	UBRR = (uint8_t)(F_CPU/(BAUD_RATE*16L)-1);
+	UBRRHI = (F_CPU/(BAUD_RATE*16L)-1) >> 8;
+	UCSRA = 0x00;
+	UCSRB = _BV(TXEN)|_BV(RXEN);	
+#elif defined(__AVR_ATmega168__) || defined(__AVR_ATmega328P__)
+
+#ifdef DOUBLE_SPEED
+	UCSR0A = (1<<U2X0); //Double speed mode USART0
+	UBRR0L = (uint8_t)(F_CPU/(BAUD_RATE*8L)-1);
+	UBRR0H = (F_CPU/(BAUD_RATE*8L)-1) >> 8;
+#else
+	UBRR0L = (uint8_t)(F_CPU/(BAUD_RATE*16L)-1);
+	UBRR0H = (F_CPU/(BAUD_RATE*16L)-1) >> 8;
+#endif
+
+	UCSR0B = (1<<RXEN0) | (1<<TXEN0);
+	UCSR0C = (1<<UCSZ00) | (1<<UCSZ01);
+
+	/* Enable internal pull-up resistor on pin D0 (RX), in order
+	to supress line noise that prevents the bootloader from
+	timing out (DAM: 20070509) */
+	DDRD &= ~_BV(PIND0);
+	PORTD |= _BV(PIND0);
+#elif defined __AVR_ATmega8__
+	/* m8 */
+	UBRRH = (((F_CPU/BAUD_RATE)/16)-1)>>8; 	// set baud rate
+	UBRRL = (((F_CPU/BAUD_RATE)/16)-1);
+	UCSRB = (1<<RXEN)|(1<<TXEN);  // enable Rx & Tx
+	UCSRC = (1<<URSEL)|(1<<UCSZ1)|(1<<UCSZ0);  // config USART; 8N1
+#else
+	/* m16,m32,m169,m8515,m8535 */
+	UBRRL = (uint8_t)(F_CPU/(BAUD_RATE*16L)-1);
+	UBRRH = (F_CPU/(BAUD_RATE*16L)-1) >> 8;
+	UCSRA = 0x00;
+	UCSRC = 0x06;
+	UCSRB = _BV(TXEN)|_BV(RXEN);
+#endif
+
+#if defined __AVR_ATmega1280__
+	/* Enable internal pull-up resistor on pin D0 (RX), in order
+	to supress line noise that prevents the bootloader from
+	timing out (DAM: 20070509) */
+	/* feature added to the Arduino Mega --DC: 080930 */
+	DDRE &= ~_BV(PINE0);
+	PORTE |= _BV(PINE0);
+#endif
+
+
+	/* set LED pin as output */
+	LED_DDR |= _BV(LED);
+
+
+	/* flash onboard LED to signal entering of bootloader */
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+	// 4x for UART0, 5x for UART1
+	flash_led(NUM_LED_FLASHES + bootuart);
+#else
+	flash_led(NUM_LED_FLASHES);
+#endif
+
+	/* 20050803: by DojoCorp, this is one of the parts provoking the
+		 system to stop listening, cancelled from the original */
+	//putch('\0');
+
+	/* forever loop */
+	for (;;) {
+
+	/* get character from UART */
+	ch = getch();
+
+	/* A bunch of if...else if... gives smaller code than switch...case ! */
+
+	/* Hello is anyone home ? */ 
+	if(ch=='0') {
+		nothing_response();
+	}
+
+
+	/* Request programmer ID */
+	/* Not using PROGMEM string due to boot block in m128 being beyond 64kB boundry  */
+	/* Would need to selectively manipulate RAMPZ, and it's only 9 characters anyway so who cares.  */
+	else if(ch=='1') {
+		if (getch() == ' ') {
+			putch(0x14);
+			putch('A');
+			putch('V');
+			putch('R');
+			putch(' ');
+			putch('I');
+			putch('S');
+			putch('P');
+			putch(0x10);
+		} else {
+			if (++error_count == MAX_ERROR_COUNT)
+				app_start();
+		}
+	}
+
+
+	/* AVR ISP/STK500 board commands  DON'T CARE so default nothing_response */
+	else if(ch=='@') {
+		ch2 = getch();
+		if (ch2>0x85) getch();
+		nothing_response();
+	}
+
+
+	/* AVR ISP/STK500 board requests */
+	else if(ch=='A') {
+		ch2 = getch();
+		if(ch2==0x80) byte_response(HW_VER);		// Hardware version
+		else if(ch2==0x81) byte_response(SW_MAJOR);	// Software major version
+		else if(ch2==0x82) byte_response(SW_MINOR);	// Software minor version
+		else if(ch2==0x98) byte_response(0x03);		// Unknown but seems to be required by avr studio 3.56
+		else byte_response(0x00);				// Covers various unnecessary responses we don't care about
+	}
+
+
+	/* Device Parameters  DON'T CARE, DEVICE IS FIXED  */
+	else if(ch=='B') {
+		getNch(20);
+		nothing_response();
+	}
+
+
+	/* Parallel programming stuff  DON'T CARE  */
+	else if(ch=='E') {
+		getNch(5);
+		nothing_response();
+	}
+
+
+	/* P: Enter programming mode  */
+	/* R: Erase device, don't care as we will erase one page at a time anyway.  */
+	else if(ch=='P' || ch=='R') {
+		nothing_response();
+	}
+
+
+	/* Leave programming mode  */
+	else if(ch=='Q') {
+		nothing_response();
+#ifdef WATCHDOG_MODS
+		// autoreset via watchdog (sneaky!)
+		WDTCSR = _BV(WDE);
+		while (1); // 16 ms
+#endif
+	}
+
+
+	/* Set address, little endian. EEPROM in bytes, FLASH in words  */
+	/* Perhaps extra address bytes may be added in future to support > 128kB FLASH.  */
+	/* This might explain why little endian was used here, big endian used everywhere else.  */
+	else if(ch=='U') {
+		address.byte[0] = getch();
+		address.byte[1] = getch();
+		nothing_response();
+	}
+
+
+	/* Universal SPI programming command, disabled.  Would be used for fuses and lock bits.  */
+	else if(ch=='V') {
+		if (getch() == 0x30) {
+			getch();
+			ch = getch();
+			getch();
+			if (ch == 0) {
+				byte_response(SIG1);
+			} else if (ch == 1) {
+				byte_response(SIG2); 
+			} else {
+				byte_response(SIG3);
+			} 
+		} else {
+			getNch(3);
+			byte_response(0x00);
+		}
+	}
+
+
+	/* Write memory, length is big endian and is in bytes  */
+	else if(ch=='d') {
+		length.byte[1] = getch();
+		length.byte[0] = getch();
+		flags.eeprom = 0;
+		if (getch() == 'E') flags.eeprom = 1;
+		for (w=0;w<length.word;w++) {
+			buff[w] = getch();	                        // Store data in buffer, can't keep up with serial data stream whilst programming pages
+		}
+		if (getch() == ' ') {
+			if (flags.eeprom) {		                //Write to EEPROM one byte at a time
+				address.word <<= 1;
+				for(w=0;w<length.word;w++) {
+#if defined(__AVR_ATmega168__)  || defined(__AVR_ATmega328P__)
+					while(EECR & (1<<EEPE));
+					EEAR = (uint16_t)(void *)address.word;
+					EEDR = buff[w];
+					EECR |= (1<<EEMPE);
+					EECR |= (1<<EEPE);
+#else
+					eeprom_write_byte((void *)address.word,buff[w]);
+#endif
+					address.word++;
+				}			
+			}
+			else {					        //Write to FLASH one page at a time
+				if (address.byte[1]>127) address_high = 0x01;	//Only possible with m128, m256 will need 3rd address byte. FIXME
+				else address_high = 0x00;
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1281__) || defined(__AVR_ATmega1284P__) 
+				RAMPZ = address_high;
+#endif
+				address.word = address.word << 1;	        //address * 2 -> byte location
+				/* if ((length.byte[0] & 0x01) == 0x01) length.word++;	//Even up an odd number of bytes */
+				if ((length.byte[0] & 0x01)) length.word++;	//Even up an odd number of bytes
+				cli();					//Disable interrupts, just to be sure
+#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1281__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+				while(bit_is_set(EECR,EEPE));			//Wait for previous EEPROM writes to complete
+#else
+				while(bit_is_set(EECR,EEWE));			//Wait for previous EEPROM writes to complete
+#endif
+				asm volatile(
+					 "clr	r17		\n\t"	//page_word_count
+					 "lds	r30,address	\n\t"	//Address of FLASH location (in bytes)
+					 "lds	r31,address+1	\n\t"
+					 "ldi	r28,lo8(buff)	\n\t"	//Start of buffer array in RAM
+					 "ldi	r29,hi8(buff)	\n\t"
+					 "lds	r24,length	\n\t"	//Length of data to be written (in bytes)
+					 "lds	r25,length+1	\n\t"
+					 "length_loop:		\n\t"	//Main loop, repeat for number of words in block							 							 
+					 "cpi	r17,0x00	\n\t"	//If page_word_count=0 then erase page
+					 "brne	no_page_erase	\n\t"						 
+					 "wait_spm1:		\n\t"
+					 "lds	r16,%0		\n\t"	//Wait for previous spm to complete
+					 "andi	r16,1           \n\t"
+					 "cpi	r16,1           \n\t"
+					 "breq	wait_spm1       \n\t"
+					 "ldi	r16,0x03	\n\t"	//Erase page pointed to by Z
+					 "sts	%0,r16		\n\t"
+					 "spm			\n\t"							 
+#ifdef __AVR_ATmega163__
+					 ".word 0xFFFF		\n\t"
+					 "nop			\n\t"
+#endif
+					 "wait_spm2:		\n\t"
+					 "lds	r16,%0		\n\t"	//Wait for previous spm to complete
+					 "andi	r16,1           \n\t"
+					 "cpi	r16,1           \n\t"
+					 "breq	wait_spm2       \n\t"									 
+
+					 "ldi	r16,0x11	\n\t"	//Re-enable RWW section
+					 "sts	%0,r16		\n\t"						 			 
+					 "spm			\n\t"
+#ifdef __AVR_ATmega163__
+					 ".word 0xFFFF		\n\t"
+					 "nop			\n\t"
+#endif
+					 "no_page_erase:		\n\t"							 
+					 "ld	r0,Y+		\n\t"	//Write 2 bytes into page buffer
+					 "ld	r1,Y+		\n\t"							 
+								 
+					 "wait_spm3:		\n\t"
+					 "lds	r16,%0		\n\t"	//Wait for previous spm to complete
+					 "andi	r16,1           \n\t"
+					 "cpi	r16,1           \n\t"
+					 "breq	wait_spm3       \n\t"
+					 "ldi	r16,0x01	\n\t"	//Load r0,r1 into FLASH page buffer
+					 "sts	%0,r16		\n\t"
+					 "spm			\n\t"
+								 
+					 "inc	r17		\n\t"	//page_word_count++
+					 "cpi r17,%1	        \n\t"
+					 "brlo	same_page	\n\t"	//Still same page in FLASH
+					 "write_page:		\n\t"
+					 "clr	r17		\n\t"	//New page, write current one first
+					 "wait_spm4:		\n\t"
+					 "lds	r16,%0		\n\t"	//Wait for previous spm to complete
+					 "andi	r16,1           \n\t"
+					 "cpi	r16,1           \n\t"
+					 "breq	wait_spm4       \n\t"
+#ifdef __AVR_ATmega163__
+					 "andi	r30,0x80	\n\t"	// m163 requires Z6:Z1 to be zero during page write
+#endif							 							 
+					 "ldi	r16,0x05	\n\t"	//Write page pointed to by Z
+					 "sts	%0,r16		\n\t"
+					 "spm			\n\t"
+#ifdef __AVR_ATmega163__
+					 ".word 0xFFFF		\n\t"
+					 "nop			\n\t"
+					 "ori	r30,0x7E	\n\t"	// recover Z6:Z1 state after page write (had to be zero during write)
+#endif
+					 "wait_spm5:		\n\t"
+					 "lds	r16,%0		\n\t"	//Wait for previous spm to complete
+					 "andi	r16,1           \n\t"
+					 "cpi	r16,1           \n\t"
+					 "breq	wait_spm5       \n\t"									 
+					 "ldi	r16,0x11	\n\t"	//Re-enable RWW section
+					 "sts	%0,r16		\n\t"						 			 
+					 "spm			\n\t"					 		 
+#ifdef __AVR_ATmega163__
+					 ".word 0xFFFF		\n\t"
+					 "nop			\n\t"
+#endif
+					 "same_page:		\n\t"							 
+					 "adiw	r30,2		\n\t"	//Next word in FLASH
+					 "sbiw	r24,2		\n\t"	//length-2
+					 "breq	final_write	\n\t"	//Finished
+					 "rjmp	length_loop	\n\t"
+					 "final_write:		\n\t"
+					 "cpi	r17,0		\n\t"
+					 "breq	block_done	\n\t"
+					 "adiw	r24,2		\n\t"	//length+2, fool above check on length after short page write
+					 "rjmp	write_page	\n\t"
+					 "block_done:		\n\t"
+					 "clr	__zero_reg__	\n\t"	//restore zero register
+#if defined __AVR_ATmega168__  || __AVR_ATmega328P__ || __AVR_ATmega128__ || __AVR_ATmega1280__ || __AVR_ATmega1281__ || __AVR_ATmega1284P__ || __AVR_ATmega644P__
+					 : "=m" (SPMCSR) : "M" (PAGE_SIZE) : "r0","r16","r17","r24","r25","r28","r29","r30","r31"
+#else
+					 : "=m" (SPMCR) : "M" (PAGE_SIZE) : "r0","r16","r17","r24","r25","r28","r29","r30","r31"
+#endif
+					 );
+				/* Should really add a wait for RWW section to be enabled, don't actually need it since we never */
+				/* exit the bootloader without a power cycle anyhow */
+			}
+			putch(0x14);
+			putch(0x10);
+		} else {
+			if (++error_count == MAX_ERROR_COUNT)
+				app_start();
+		}		
+	}
+
+
+	/* Read memory block mode, length is big endian.  */
+	else if(ch=='t') {
+		length.byte[1] = getch();
+		length.byte[0] = getch();
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+		if (address.word>0x7FFF) flags.rampz = 1;		// No go with m256, FIXME
+		else flags.rampz = 0;
+#endif
+		address.word = address.word << 1;	        // address * 2 -> byte location
+		if (getch() == 'E') flags.eeprom = 1;
+		else flags.eeprom = 0;
+		if (getch() == ' ') {		                // Command terminator
+			putch(0x14);
+			for (w=0;w < length.word;w++) {		        // Can handle odd and even lengths okay
+				if (flags.eeprom) {	                        // Byte access EEPROM read
+#if defined(__AVR_ATmega168__)  || defined(__AVR_ATmega328P__)
+					while(EECR & (1<<EEPE));
+					EEAR = (uint16_t)(void *)address.word;
+					EECR |= (1<<EERE);
+					putch(EEDR);
+#else
+					putch(eeprom_read_byte((void *)address.word));
+#endif
+					address.word++;
+				}
+				else {
+
+					if (!flags.rampz) putch(pgm_read_byte_near(address.word));
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) 
+					else putch(pgm_read_byte_far(address.word + 0x10000));
+					// Hmmmm, yuck  FIXME when m256 arrvies
+#endif
+					address.word++;
+				}
+			}
+			putch(0x10);
+		}
+	}
+
+
+	/* Get device signature bytes  */
+	else if(ch=='u') {
+		if (getch() == ' ') {
+			putch(0x14);
+			putch(SIG1);
+			putch(SIG2);
+			putch(SIG3);
+			putch(0x10);
+		} else {
+			if (++error_count == MAX_ERROR_COUNT)
+				app_start();
+		}
+	}
+
+
+	/* Read oscillator calibration byte */
+	else if(ch=='v') {
+		byte_response(0x00);
+	}
+
+
+#if defined MONITOR 
+
+	/* here come the extended monitor commands by Erik Lins */
+
+	/* check for three times exclamation mark pressed */
+	else if(ch=='!') {
+		ch = getch();
+		if(ch=='!') {
+		ch = getch();
+		if(ch=='!') {
+			PGM_P welcome = "";
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__)
+			uint16_t extaddr;
+#endif
+			uint8_t addrl, addrh;
+
+#ifdef CRUMB128
+			welcome = "ATmegaBOOT / Crumb128 - (C) J.P.Kyle, E.Lins - 050815\n\r";
+#elif defined PROBOMEGA128
+			welcome = "ATmegaBOOT / PROBOmega128 - (C) J.P.Kyle, E.Lins - 050815\n\r";
+#elif defined SAVVY128
+			welcome = "ATmegaBOOT / Savvy128 - (C) J.P.Kyle, E.Lins - 050815\n\r";
+#elif defined __AVR_ATmega1280__ 
+			welcome = "ATmegaBOOT / Arduino Mega - (C) Arduino LLC - 090930\n\r";
+#endif
+
+			/* turn on LED */
+			LED_DDR |= _BV(LED);
+			LED_PORT &= ~_BV(LED);
+
+			/* print a welcome message and command overview */
+			for(i=0; welcome[i] != '\0'; ++i) {
+				putch(welcome[i]);
+			}
+
+			/* test for valid commands */
+			for(;;) {
+				putch('\n');
+				putch('\r');
+				putch(':');
+				putch(' ');
+
+				ch = getch();
+				putch(ch);
+
+				/* toggle LED */
+				if(ch == 't') {
+					if(bit_is_set(LED_PIN,LED)) {
+						LED_PORT &= ~_BV(LED);
+						putch('1');
+					} else {
+						LED_PORT |= _BV(LED);
+						putch('0');
+					}
+				} 
+
+				/* read byte from address */
+				else if(ch == 'r') {
+					ch = getch(); putch(ch);
+					addrh = gethex();
+					addrl = gethex();
+					putch('=');
+					ch = *(uint8_t *)((addrh << 8) + addrl);
+					puthex(ch);
+				}
+
+				/* write a byte to address  */
+				else if(ch == 'w') {
+					ch = getch(); putch(ch);
+					addrh = gethex();
+					addrl = gethex();
+					ch = getch(); putch(ch);
+					ch = gethex();
+					*(uint8_t *)((addrh << 8) + addrl) = ch;
+				}
+
+				/* read from uart and echo back */
+				else if(ch == 'u') {
+					for(;;) {
+						putch(getch());
+					}
+				}
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__)
+				/* external bus loop  */
+				else if(ch == 'b') {
+					putch('b');
+					putch('u');
+					putch('s');
+					MCUCR = 0x80;
+					XMCRA = 0;
+					XMCRB = 0;
+					extaddr = 0x1100;
+					for(;;) {
+						ch = *(volatile uint8_t *)extaddr;
+						if(++extaddr == 0) {
+							extaddr = 0x1100;
+						}
+					}
+				}
+#endif
+
+				else if(ch == 'j') {
+					app_start();
+				}
+
+			} /* end of monitor functions */
+
+		}
+		}
+	}
+	/* end of monitor */
+#endif
+	else if (++error_count == MAX_ERROR_COUNT) {
+		app_start();
+	}
+	} /* end of forever loop */
+
+}
+
+
+char gethexnib(void) {
+	char a;
+	a = getch(); putch(a);
+	if(a >= 'a') {
+		return (a - 'a' + 0x0a);
+	} else if(a >= '0') {
+		return(a - '0');
+	}
+	return a;
+}
+
+
+char gethex(void) {
+	return (gethexnib() << 4) + gethexnib();
+}
+
+
+void puthex(char ch) {
+	char ah;
+
+	ah = ch >> 4;
+	if(ah >= 0x0a) {
+		ah = ah - 0x0a + 'a';
+	} else {
+		ah += '0';
+	}
+	
+	ch &= 0x0f;
+	if(ch >= 0x0a) {
+		ch = ch - 0x0a + 'a';
+	} else {
+		ch += '0';
+	}
+	
+	putch(ah);
+	putch(ch);
+}
+
+
+void putch(char ch)
+{
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+	if(bootuart == 1) {
+		while (!(UCSR0A & _BV(UDRE0)));
+		UDR0 = ch;
+	}
+	else if (bootuart == 2) {
+		while (!(UCSR1A & _BV(UDRE1)));
+		UDR1 = ch;
+	}
+#elif defined(__AVR_ATmega168__)  || defined(__AVR_ATmega328P__)
+	while (!(UCSR0A & _BV(UDRE0)));
+	UDR0 = ch;
+#else
+	/* m8,16,32,169,8515,8535,163 */
+	while (!(UCSRA & _BV(UDRE)));
+	UDR = ch;
+#endif
+}
+
+
+char getch(void)
+{
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+	uint32_t count = 0;
+	if(bootuart == 1) {
+		while(!(UCSR0A & _BV(RXC0))) {
+			/* 20060803 DojoCorp:: Addon coming from the previous Bootloader*/               
+			/* HACKME:: here is a good place to count times*/
+			count++;
+			if (count > MAX_TIME_COUNT)
+				app_start();
+			}
+
+			return UDR0;
+		}
+	else if(bootuart == 2) {
+		while(!(UCSR1A & _BV(RXC1))) {
+			/* 20060803 DojoCorp:: Addon coming from the previous Bootloader*/               
+			/* HACKME:: here is a good place to count times*/
+			count++;
+			if (count > MAX_TIME_COUNT)
+				app_start();
+		}
+
+		return UDR1;
+	}
+	return 0;
+#elif defined(__AVR_ATmega168__)  || defined(__AVR_ATmega328P__)
+	uint32_t count = 0;
+	while(!(UCSR0A & _BV(RXC0))){
+		/* 20060803 DojoCorp:: Addon coming from the previous Bootloader*/               
+		/* HACKME:: here is a good place to count times*/
+		count++;
+		if (count > MAX_TIME_COUNT)
+			app_start();
+	}
+	return UDR0;
+#else
+	/* m8,16,32,169,8515,8535,163 */
+	uint32_t count = 0;
+	while(!(UCSRA & _BV(RXC))){
+		/* 20060803 DojoCorp:: Addon coming from the previous Bootloader*/               
+		/* HACKME:: here is a good place to count times*/
+		count++;
+		if (count > MAX_TIME_COUNT)
+			app_start();
+	}
+	return UDR;
+#endif
+}
+
+
+void getNch(uint8_t count)
+{
+	while(count--) {
+#if defined(__AVR_ATmega128__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1284P__) || defined(__AVR_ATmega644P__)
+		if(bootuart == 1) {
+			while(!(UCSR0A & _BV(RXC0)));
+			UDR0;
+		} 
+		else if(bootuart == 2) {
+			while(!(UCSR1A & _BV(RXC1)));
+			UDR1;
+		}
+#elif defined(__AVR_ATmega168__)  || defined(__AVR_ATmega328P__)
+		getch();
+#else
+		/* m8,16,32,169,8515,8535,163 */
+		/* 20060803 DojoCorp:: Addon coming from the previous Bootloader*/               
+		//while(!(UCSRA & _BV(RXC)));
+		//UDR;
+		getch(); // need to handle time out
+#endif		
+	}
+}
+
+
+void byte_response(uint8_t val)
+{
+	if (getch() == ' ') {
+		putch(0x14);
+		putch(val);
+		putch(0x10);
+	} else {
+		if (++error_count == MAX_ERROR_COUNT)
+			app_start();
+	}
+}
+
+
+void nothing_response(void)
+{
+	if (getch() == ' ') {
+		putch(0x14);
+		putch(0x10);
+	} else {
+		if (++error_count == MAX_ERROR_COUNT)
+			app_start();
+	}
+}
+
+void flash_led(uint8_t count)
+{
+	while (count--) {
+		LED_PORT |= _BV(LED);
+		_delay_ms(100);
+		LED_PORT &= ~_BV(LED);
+		_delay_ms(100);
+	}
+}
+
+
+/* end of file ATmegaBOOT.c */

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/bootloaders/atmega/ATmegaBOOT_168_atmega1284p.hex

@@ -0,0 +1,130 @@
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+:10F000000C9446F80C9465F80C9465F80C9465F82B
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ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/bootloaders/atmega/ATmegaBOOT_168_atmega1284p_8m.hex

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ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/bootloaders/atmega/ATmegaBOOT_168_atmega644p.hex

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+:10FEB00009C080910802909109020196909309026D
+:10FEC00080930802F894F999FECF1127E09106017A
+:10FED000F0910701C8E0D1E08091080290910902F9
+:10FEE000103091F40091570001700130D9F303E014
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+:02FFAA008000D5
+:040000030000F80001
+:00000001FF

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/bootloaders/atmega/Makefile

@@ -0,0 +1,254 @@
+# Makefile for ATmegaBOOT
+# E.Lins, 18.7.2005
+# $Id$
+#
+# Instructions
+#
+# To make bootloader .hex file:
+# make diecimila
+# make lilypad
+# make ng
+# etc...
+#
+# To burn bootloader .hex file:
+# make diecimila_isp
+# make lilypad_isp
+# make ng_isp
+# etc...
+
+# program name should not be changed...
+PROGRAM    = ATmegaBOOT_168
+
+# enter the parameters for the avrdude isp tool
+ISPTOOL	   = stk500v2
+ISPPORT	   = usb
+ISPSPEED   = -b 115200
+
+MCU_TARGET = atmega168
+LDSECTION  = --section-start=.text=0x3800
+
+# the efuse should really be 0xf8; since, however, only the lower
+# three bits of that byte are used on the atmega168, avrdude gets
+# confused if you specify 1's for the higher bits, see:
+# http://tinker.it/now/2007/02/24/the-tale-of-avrdude-atmega168-and-extended-bits-fuses/
+#
+# similarly, the lock bits should be 0xff instead of 0x3f (to
+# unlock the bootloader section) and 0xcf instead of 0x0f (to
+# lock it), but since the high two bits of the lock byte are
+# unused, avrdude would get confused.
+
+ISPFUSES    = avrdude -c $(ISPTOOL) -p $(MCU_TARGET) -P $(ISPPORT) $(ISPSPEED) \
+-e -u -U lock:w:0x3f:m -U efuse:w:0x$(EFUSE):m -U hfuse:w:0x$(HFUSE):m -U lfuse:w:0x$(LFUSE):m
+ISPFLASH    = avrdude -c $(ISPTOOL) -p $(MCU_TARGET) -P $(ISPPORT) $(ISPSPEED) \
+-U flash:w:$(PROGRAM)_$(TARGET).hex -U lock:w:0x0f:m
+
+STK500 = "C:\Program Files\Atmel\AVR Tools\STK500\Stk500.exe"
+STK500-1 = $(STK500) -e -d$(MCU_TARGET) -pf -vf -if$(PROGRAM)_$(TARGET).hex \
+-lFF -LFF -f$(HFUSE)$(LFUSE) -EF8 -ms -q -cUSB -I200kHz -s -wt
+STK500-2 = $(STK500) -d$(MCU_TARGET) -ms -q -lCF -LCF -cUSB -I200kHz -s -wt
+
+
+OBJ        = $(PROGRAM).o
+OPTIMIZE   = -O2
+
+DEFS       = 
+LIBS       =
+
+CC         = avr-gcc
+
+# Override is only needed by avr-lib build system.
+
+override CFLAGS        = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) -DF_CPU=$(AVR_FREQ) $(DEFS)
+override LDFLAGS       = -Wl,$(LDSECTION)
+#override LDFLAGS       = -Wl,-Map,$(PROGRAM).map,$(LDSECTION)
+
+OBJCOPY        = avr-objcopy
+OBJDUMP        = avr-objdump
+
+all:
+
+lilypad: TARGET = lilypad
+lilypad: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>1' '-DNUM_LED_FLASHES=3'
+lilypad: AVR_FREQ = 8000000L
+lilypad: $(PROGRAM)_lilypad.hex
+
+lilypad_isp: lilypad
+lilypad_isp: TARGET = lilypad
+lilypad_isp: HFUSE = DD
+lilypad_isp: LFUSE = E2
+lilypad_isp: EFUSE = 00
+lilypad_isp: isp
+
+lilypad_resonator: TARGET = lilypad_resonator
+lilypad_resonator: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=3'
+lilypad_resonator: AVR_FREQ = 8000000L
+lilypad_resonator: $(PROGRAM)_lilypad_resonator.hex
+
+lilypad_resonator_isp: lilypad_resonator
+lilypad_resonator_isp: TARGET = lilypad_resonator
+lilypad_resonator_isp: HFUSE = DD
+lilypad_resonator_isp: LFUSE = C6
+lilypad_resonator_isp: EFUSE = 00
+lilypad_resonator_isp: isp
+
+pro8: TARGET = pro_8MHz
+pro8: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' '-DWATCHDOG_MODS'
+pro8: AVR_FREQ = 8000000L
+pro8: $(PROGRAM)_pro_8MHz.hex
+
+pro8_isp: pro8
+pro8_isp: TARGET = pro_8MHz
+pro8_isp: HFUSE = DD
+pro8_isp: LFUSE = C6
+pro8_isp: EFUSE = 00
+pro8_isp: isp
+
+pro16: TARGET = pro_16MHz
+pro16: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' '-DWATCHDOG_MODS'
+pro16: AVR_FREQ = 16000000L
+pro16: $(PROGRAM)_pro_16MHz.hex
+
+pro16_isp: pro16
+pro16_isp: TARGET = pro_16MHz
+pro16_isp: HFUSE = DD
+pro16_isp: LFUSE = C6
+pro16_isp: EFUSE = 00
+pro16_isp: isp
+
+pro20: TARGET = pro_20mhz
+pro20: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' '-DWATCHDOG_MODS'
+pro20: AVR_FREQ = 20000000L
+pro20: $(PROGRAM)_pro_20mhz.hex
+
+pro20_isp: pro20
+pro20_isp: TARGET = pro_20mhz
+pro20_isp: HFUSE = DD
+pro20_isp: LFUSE = C6
+pro20_isp: EFUSE = 00
+pro20_isp: isp
+
+diecimila: TARGET = diecimila
+diecimila: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1'
+diecimila: AVR_FREQ = 16000000L 
+diecimila: $(PROGRAM)_diecimila.hex
+
+diecimila_isp: diecimila
+diecimila_isp: TARGET = diecimila
+diecimila_isp: HFUSE = DD
+diecimila_isp: LFUSE = FF
+diecimila_isp: EFUSE = 00
+diecimila_isp: isp
+
+ng: TARGET = ng
+ng: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>1' '-DNUM_LED_FLASHES=3'
+ng: AVR_FREQ = 16000000L
+ng: $(PROGRAM)_ng.hex
+
+ng_isp: ng
+ng_isp: TARGET = ng
+ng_isp: HFUSE = DD
+ng_isp: LFUSE = FF
+ng_isp: EFUSE = 00
+ng_isp: isp
+
+atmega328: TARGET = atmega328
+atmega328: MCU_TARGET = atmega328p
+atmega328: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' -DBAUD_RATE=57600
+atmega328: AVR_FREQ = 16000000L 
+atmega328: LDSECTION  = --section-start=.text=0x7800
+atmega328: $(PROGRAM)_atmega328.hex
+
+atmega328_isp: atmega328
+atmega328_isp: TARGET = atmega328
+atmega328_isp: MCU_TARGET = atmega328p
+atmega328_isp: HFUSE = DA
+atmega328_isp: LFUSE = FF
+atmega328_isp: EFUSE = 05
+atmega328_isp: isp
+
+atmega328_pro8: TARGET = atmega328_pro_8MHz
+atmega328_pro8: MCU_TARGET = atmega328p
+atmega328_pro8: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' -DBAUD_RATE=57600 -DDOUBLE_SPEED
+atmega328_pro8: AVR_FREQ = 8000000L 
+atmega328_pro8: LDSECTION  = --section-start=.text=0x7800
+atmega328_pro8: $(PROGRAM)_atmega328_pro_8MHz.hex
+
+atmega328_pro8_isp: atmega328_pro8
+atmega328_pro8_isp: TARGET = atmega328_pro_8MHz
+atmega328_pro8_isp: MCU_TARGET = atmega328p
+atmega328_pro8_isp: HFUSE = DA
+atmega328_pro8_isp: LFUSE = FF
+atmega328_pro8_isp: EFUSE = 05
+atmega328_pro8_isp: isp
+
+mega: TARGET = atmega1280
+mega: MCU_TARGET = atmega1280
+mega: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=0' -DBAUD_RATE=57600
+mega: AVR_FREQ = 16000000L 
+mega: LDSECTION  = --section-start=.text=0x1F000
+mega: $(PROGRAM)_atmega1280.hex
+
+mega_isp: mega
+mega_isp: TARGET = atmega1280
+mega_isp: MCU_TARGET = atmega1280
+mega_isp: HFUSE = DA
+mega_isp: LFUSE = FF
+mega_isp: EFUSE = F5
+mega_isp: isp
+
+atmega1284p: TARGET = atmega1284p
+atmega1284p: MCU_TARGET = atmega1284p
+atmega1284p: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=0' '-DBAUD_RATE=57600'
+atmega1284p: AVR_FREQ = 16000000L 
+atmega1284p: LDSECTION  = --section-start=.text=0x1F000
+atmega1284p: $(PROGRAM)_atmega1284p.hex
+
+atmega1284p_8m: TARGET = atmega1284p
+atmega1284p_8m: MCU_TARGET = atmega1284p
+atmega1284p_8m: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=0' '-DBAUD_RATE=19200'
+atmega1284p_8m: AVR_FREQ = 8000000L
+atmega1284p_8m: LDSECTION  = --section-start=.text=0x1F000
+atmega1284p_8m: $(PROGRAM)_atmega1284p_8m.hex
+
+atmega644p: TARGET = atmega644p
+atmega644p: MCU_TARGET = atmega644p
+atmega644p: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=0' '-DBAUD_RATE=57600'
+atmega644p: AVR_FREQ = 16000000L
+atmega644p: LDSECTION  = --section-start=.text=0xF800
+atmega644p: $(PROGRAM)_atmega644p.hex
+
+
+atmega1284p_isp: atmega1284p
+atmega1284p_isp: TARGET = atmega1284p
+atmega1284p_isp: MCU_TARGET = atmega1284p
+atmega1284p_isp: HFUSE = DC
+atmega1284p_isp: LFUSE = FF
+atmega1284p_isp: EFUSE = FD
+atmega1284p_isp: isp
+
+isp: $(TARGET)
+	$(ISPFUSES)
+	$(ISPFLASH)
+
+isp-stk500: $(PROGRAM)_$(TARGET).hex
+	$(STK500-1)
+	$(STK500-2)
+
+%.elf: $(OBJ)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+clean:
+	rm -rf *.o *.elf *.lst *.map *.sym *.lss *.eep *.srec *.bin *.hex
+
+%.lst: %.elf
+	$(OBJDUMP) -h -S $< > $@
+
+%.hex: %.elf
+	$(OBJCOPY) -j .text -j .data -O ihex $< $@
+
+%.srec: %.elf
+	$(OBJCOPY) -j .text -j .data -O srec $< $@
+
+%.bin: %.elf
+	$(OBJCOPY) -j .text -j .data -O binary $< $@
+	

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/ChangeLog

@@ -0,0 +1,114 @@
+
+u8glib ChangeLog
+
+2012-01-01      v0.01   Oliver Kraus <olikraus@gmail.com>
+  * first beta release for Arduino IDE with simple SSD1325 support
+2012-01-04      v0.02   Oliver Kraus <olikraus@gmail.com>
+  * support for some more display types
+2012-01-07      v0.03   Oliver Kraus <olikraus@gmail.com>
+  * fixed some bugs, added more examples
+2012-01-07      v0.04   Oliver Kraus <olikraus@gmail.com>
+  * single font file
+2012-01-08      v0.05   Oliver Kraus <olikraus@gmail.com>
+  * Cleanup
+  * More examples
+  * SSD1325 graylevel support
+2012-01-15      v0.06   Oliver Kraus <olikraus@gmail.com>
+  * LM6063 support
+2012-01-17      v0.07   Oliver Kraus <olikraus@gmail.com>
+  * LM6063 support (update)
+2012-01-19      v0.08   Oliver Kraus <olikraus@gmail.com>
+  * ST7920 beta device
+2012-01-21      v0.09   Oliver Kraus <olikraus@gmail.com>
+  * ST7920 fixed (192x32)
+  * fixed bug in com layer if pins are none
+  * str reference position
+2012-01-22      v0.10   Oliver Kraus <olikraus@gmail.com>
+  * Experimental LM6059 
+2012-01-24      v0.11   Oliver Kraus <olikraus@gmail.com>
+  * new st7920 memory layout for 128x64 lcd
+  * experimental st7920 SPI
+2012-01-25      v0.12   Oliver Kraus <olikraus@gmail.com>
+  * fixed st7920 memory layout for 128x64 lcd
+  * ST7920 SPI performance improvement
+2012-01-27	v0.13	Oliver Kraus <olikraus@gmail.com>
+  * LM6059 (Adafruit Display) fixed
+2012-02-01	v0.14	Oliver Kraus <olikraus@gmail.com>
+  * undoRotation()
+  * setRot..() can be used without restrictions
+  * Class U8GLIB derived from Print class. New function "print" 
+  * Fixed memory index bug in the page management procedures
+2012-02-12      v1.00	Oliver Kraus <olikraus@gmail.com>
+  * XBM support
+  * F() macro support
+  * str-rotation commands support ref-height and ref-position
+2012-03-17      v1.02	Oliver Kraus <olikraus@gmail.com>
+  * U8GLIB_ST7687_C144MVGD spi experimental
+  * U8GLIB_LC7981_160X80 8bit
+  * Intersection test for frame and box procedures
+  * 4L double memory architecture  
+  * setContrast infrastructure implemented, but not available for all devices
+  * drawCircle, drawDisc
+  * Bugfix for drawStr270
+  * New examples: Chess (ported from dogm128 lib) and GraphicsTest
+2012-03-31      v1.03	Oliver Kraus <olikraus@gmail.com>
+  * experimental parallel mode atmega
+  * more unifont code pages
+  * double memory, for NHD OLED and DOGXL160
+  * "Menu" example
+  * drawLine
+2012-04-13      v1.04	Oliver Kraus <olikraus@gmail.com>
+  * Adjust U8grelease: Same version number with AVR and Arduino variant
+2012-06-10	v1.05	Oliver Kraus <olikraus@gmail.com>
+  * m2icon font
+  * experimental lc7981_240x64 device
+  * experimental ssd1306
+  * experimental ssd1322
+  * Hardware state backup/restore procedure
+2012-06-15	v1.06	Oliver Kraus <olikraus@gmail.com>
+  * SBN1661 (SED1520?) support
+  * SSD1306 support
+  * U8G_PROGMEM bugfix
+2012-07-04	v1.07	Oliver Kraus <olikraus@gmail.com>
+  * Added Makefiles for AVR release (issue 77)
+  * Fixed examples for Arduino Environment (issue 78)
+2012-10-02	v1.08	Oliver Kraus <olikraus@gmail.com>
+  * Improved delay calculation for strobe pulse (issue 20)
+  * Support Chipkit (issue 39)
+  * Improved speed for ST7920 parallel mode (issue 79)
+  * Overall speed optimization (new page intersection algorithm)
+  * Support for Displays Newhaven NHD-C12864, CrystalFontz GFAG20232, Seeedstudio 96x96 OLED
+  * Added SPI support for ST7920 with plain AVR (issue 85)
+  * Add more LC7981 devices
+2012-12-23	v1.09	  Oliver Kraus <olikraus@gmail.com>
+  * Support for Displaytech 64128n
+  * Support for MINI12864
+  * HW SPI for ST7920
+  * Add delay after sending a byte with (ST7920 com)
+  * Support ATTiny
+  * Support I2C for SSD1306
+  * bdf2u8g, Windows executable released
+  * LC7981 320x64
+  * Scalue up: u8g::setScale2x2
+  * Added more bitmap fonts
+  * u8g::drawRBox(), u8g::drawRFrame()
+  * Support for CFAG20232 (st7920_202x32)
+  * Fixed ST7920 SW SPI for ChipKit
+  * Support for tls8204
+2013-02-02	v1.10	  Oliver Kraus <olikraus@gmail.com>
+  * Support for SSD1309
+  * Support for NHD-C12832A1Z 
+  * Bugfix: Fixed reset controll in parallel modes
+  * Bugfix: Fixed calculation of cursor position
+  * Bugfix: ST7920 parallel mode
+2013-03-2	v1.11	  Oliver Kraus <olikraus@gmail.com>
+  * Support for T6963
+  * Support for Arduino Due
+  * Sleep Mode
+  * 4x mode for ST7920
+  * New C++ interface for ST7920 
+
+  
+  
+  
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/INSTALL.TXT

@@ -0,0 +1,21 @@
+
+U8GLIB
+http://code.google.com/p/u8glib/
+
+
+Install instructions for the Arduino environment.
+
+  1. Unzip u8glib_arduino_vX.XX.zip into the "libraries" folder
+  2. Start Arduino IDE
+
+Install instructions for the Chipkit (Arduino) environment.
+
+  1. cd <mpide-... path>/libraries
+  2. unzip u8glib_arduino_vX.XX.zip
+  3. cd <mpide-... path>///hardware/pic32/libraries
+  4. again: u8glib_arduino_vX.XX.zip
+  5. Open hardware/pic32/cores/pic32/Print.h
+	  Remove line
+	    #define BYTE 0
+	  from the file, use PRINT_BYTE instead of BYTE. 
+	

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/U8glib.cpp

@@ -0,0 +1,80 @@
+/*
+
+  U8glib.cpp
+
+  C++ Interface
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+*/
+
+#include "U8glib.h"
+
+
+
+uint8_t U8GLIB::initSPI(u8g_dev_t *dev, uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset)
+{
+  prepare();
+  return u8g_InitSPI(&u8g, dev, sck, mosi, cs, a0, reset);
+}
+
+uint8_t U8GLIB::initHWSPI(u8g_dev_t *dev, uint8_t cs, uint8_t a0, uint8_t reset)
+{
+  prepare();
+  return u8g_InitHWSPI(&u8g, dev, cs, a0, reset);
+}
+
+uint8_t U8GLIB::initI2C(u8g_dev_t *dev, uint8_t options)
+{
+  prepare();
+  return u8g_InitI2C(&u8g, dev, options);
+}
+
+uint8_t U8GLIB::init8Bit(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+    uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw, uint8_t reset)
+{
+  prepare();
+  return u8g_Init8Bit(&u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset); 
+}
+
+uint8_t U8GLIB::init8BitFixedPort(u8g_dev_t *dev, uint8_t en, uint8_t cs, uint8_t di, uint8_t rw, uint8_t reset)
+{
+  prepare();
+  return u8g_Init8BitFixedPort(&u8g, dev, en, cs, di, rw, reset);
+}
+
+uint8_t U8GLIB::initRW8Bit(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+    uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset)
+{
+  prepare();
+  return u8g_InitRW8Bit(&u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset); 
+}
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/U8glib.h

@@ -0,0 +1,826 @@
+/*
+
+  U8glib.h
+  
+  C++ Interface
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+*/
+
+#ifndef _CPP_U8GLIB
+#define _CPP_U8GLIB
+
+#include <Print.h>
+#include "utility/u8g.h"
+
+
+class U8GLIB : public Print
+{
+  private:
+    u8g_t u8g;
+    u8g_uint_t tx, ty;          // current position for the Print base class procedures
+    uint8_t is_begin;
+
+    void prepare(void) { tx = 0; ty = 0; is_begin = 0; }
+    void cbegin(void) { if ( is_begin == 0 ) { is_begin = 1; u8g_Begin(&u8g); } }
+    uint8_t initSPI(u8g_dev_t *dev, uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE);
+    uint8_t initHWSPI(u8g_dev_t *dev, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE);
+    uint8_t initI2C(u8g_dev_t *dev, uint8_t options);
+  protected:
+    uint8_t init8BitFixedPort(u8g_dev_t *dev, uint8_t en, uint8_t cs, uint8_t di, uint8_t rw, uint8_t reset);
+  private:
+    uint8_t init8Bit(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE);
+    uint8_t initRW8Bit(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+      uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset);
+  public:
+  
+    /* constructor */
+    U8GLIB(void)
+      { }
+    U8GLIB(u8g_dev_t *dev)
+      { prepare(); u8g_Init(&u8g, dev); }
+    U8GLIB(u8g_dev_t *dev, uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset) 
+      { initSPI(dev, sck, mosi, cs, a0, reset); }
+    U8GLIB(u8g_dev_t *dev, uint8_t cs, uint8_t a0, uint8_t reset) 
+      { initHWSPI(dev, cs, a0, reset); }
+    U8GLIB(u8g_dev_t *dev, uint8_t options) 
+      { initI2C(dev, options); }
+    U8GLIB(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw, uint8_t reset) 
+      { init8Bit(dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset); }
+    U8GLIB(u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset) 
+      { initRW8Bit(dev, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset); }
+
+    uint8_t begin(void) { is_begin = 1; return u8g_Begin(&u8g); }
+      
+    void setPrintPos(u8g_uint_t x, u8g_uint_t y) { tx = x; ty = y; }
+    u8g_t *getU8g(void) { return &u8g; }
+    
+    
+    /* implementation of the write interface to the print class */
+#if defined(ARDUINO) && ARDUINO >= 100
+    size_t write(uint8_t c) { tx += u8g_DrawGlyph(&u8g, tx, ty, c); return 1;}
+#else
+    void write(uint8_t c) { tx += u8g_DrawGlyph(&u8g, tx, ty, c); }
+#endif
+    
+     /* screen rotation */
+    void undoRotation(void) { u8g_UndoRotation(&u8g); }
+    void setRot90(void) { u8g_SetRot90(&u8g); }
+    void setRot180(void) { u8g_SetRot180(&u8g); }
+    void setRot270(void) { u8g_SetRot270(&u8g); }
+
+     /* screen scaling */
+    void undoScale(void) { u8g_UndoScale(&u8g); }
+    void setScale2x2(void) { u8g_SetScale2x2(&u8g); }
+    
+     /* picture loop */
+    void firstPage(void) { cbegin(); u8g_FirstPage(&u8g); }
+    uint8_t nextPage(void) { return u8g_NextPage(&u8g); }
+    
+    /* system commands */
+    uint8_t setContrast(uint8_t contrast) { cbegin(); return u8g_SetContrast(&u8g, contrast); }
+    void sleepOn(void) { u8g_SleepOn(&u8g); }
+    void sleepOff(void) { u8g_SleepOff(&u8g); }
+    
+    /* graphic primitives */
+    void setColorIndex(uint8_t color_index) { u8g_SetColorIndex(&u8g, color_index); }
+    uint8_t getColorIndex(void) { return u8g_GetColorIndex(&u8g); }
+    
+    void setDefaultForegroundColor(void) { u8g_SetDefaultForegroundColor(&u8g);  }
+    void setDefaultBackgroundColor(void) { u8g_SetDefaultBackgroundColor(&u8g);  }
+    void setDefaultMidColor(void) { u8g_SetDefaultMidColor(&u8g);  }
+    
+    u8g_uint_t getWidth(void) { return u8g_GetWidth(&u8g); }
+    u8g_uint_t getHeight(void) { return u8g_GetHeight(&u8g); }
+    uint8_t getMode(void) { return u8g_GetMode(&u8g); }
+
+    void drawPixel(u8g_uint_t x, u8g_uint_t y) { return u8g_DrawPixel(&u8g, x, y); }
+    void drawHLine(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w) { u8g_DrawHLine(&u8g, x, y, w); }  
+    void drawVLine(u8g_uint_t x, u8g_uint_t y, u8g_uint_t h) { u8g_DrawVLine(&u8g, x, y, h); }
+    void drawLine(u8g_uint_t x1, u8g_uint_t y1, u8g_uint_t x2, u8g_uint_t y2) { u8g_DrawLine(&u8g, x1, y1, x2, y2); }
+    
+    void drawFrame(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h) { u8g_DrawFrame(&u8g, x, y, w, h); }
+    void drawRFrame(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r) { u8g_DrawRFrame(&u8g, x, y, w, h,r); }
+    void drawBox(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h) { u8g_DrawBox(&u8g, x, y, w, h); }
+    void drawRBox(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r) { u8g_DrawRBox(&u8g, x, y, w, h,r); }
+
+    void drawCircle(u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t opt = U8G_DRAW_ALL) { u8g_DrawCircle(&u8g, x0, y0, rad, opt); }
+    void drawDisc(u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t opt = U8G_DRAW_ALL) { u8g_DrawDisc(&u8g, x0, y0, rad, opt); }
+     
+    /* bitmap handling */
+    void drawBitmap(u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const uint8_t *bitmap) 
+      { u8g_DrawBitmap(&u8g, x, y, cnt, h, bitmap); }
+    void drawBitmapP(u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap)
+      { u8g_DrawBitmapP(&u8g, x, y, cnt, h, bitmap); }
+
+    void drawXBM(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const uint8_t *bitmap)
+      { u8g_DrawXBM(&u8g, x, y, w, h, bitmap); }
+    void drawXBMP(u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap)
+      { u8g_DrawXBMP(&u8g, x, y, w, h, bitmap); }
+    
+      
+    /* font handling */
+    void setFont(const u8g_fntpgm_uint8_t *font) {u8g_SetFont(&u8g, font); }
+    int8_t getFontAscent(void) { return u8g_GetFontAscent(&u8g); }
+    int8_t getFontDescent(void) { return u8g_GetFontDescent(&u8g); }
+    int8_t getFontLineSpacing(void) { return u8g_GetFontLineSpacing(&u8g); }
+    
+    u8g_uint_t drawStr(u8g_uint_t x, u8g_uint_t y, const char *s) { return u8g_DrawStr(&u8g, x, y, s); }
+    u8g_uint_t drawStr90(u8g_uint_t x, u8g_uint_t y, const char *s) { return u8g_DrawStr90(&u8g, x, y, s); }
+    u8g_uint_t drawStr180(u8g_uint_t x, u8g_uint_t y, const char *s) { return u8g_DrawStr180(&u8g, x, y, s); }
+    u8g_uint_t drawStr270(u8g_uint_t x, u8g_uint_t y, const char *s) { return u8g_DrawStr270(&u8g, x, y, s); }
+    u8g_uint_t drawStrP(u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s) { return u8g_DrawStrP(&u8g, x, y, s); }
+    u8g_uint_t drawStr90P(u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s) { return u8g_DrawStr90P(&u8g, x, y, s); }
+    u8g_uint_t drawStr180P(u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s) { return u8g_DrawStr180P(&u8g, x, y, s); }
+    u8g_uint_t drawStr270P(u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s) { return u8g_DrawStr270P(&u8g, x, y, s); }
+    
+    void setFontPosBaseline(void) { u8g_SetFontPosBaseline(&u8g); }
+    void setFontPosBottom(void) { u8g_SetFontPosBottom(&u8g); }
+    void setFontPosCenter(void) { u8g_SetFontPosCenter(&u8g); }
+    void setFontPosTop(void) { u8g_SetFontPosTop(&u8g); }
+
+    void setFontRefHeightText(void) { u8g_SetFontRefHeightText(&u8g); }
+    void setFontRefHeightExtendedText(void) { u8g_SetFontRefHeightExtendedText(&u8g); }
+    void setFontRefHeightAll(void) { u8g_SetFontRefHeightAll(&u8g); }  
+    void setFontLineSpacingFactor(uint8_t factor) { u8g_SetFontLineSpacingFactor(&u8g, factor); }
+
+
+    u8g_uint_t getStrPixelWidth(const char *s) { return u8g_GetStrPixelWidth(&u8g, s); }
+    u8g_uint_t getStrPixelWidthP(u8g_pgm_uint8_t *s) { return u8g_GetStrPixelWidthP(&u8g, s); }
+    u8g_uint_t getStrWidth(const char *s) { return u8g_GetStrWidth(&u8g, s); } 
+    u8g_uint_t getStrWidthP(u8g_pgm_uint8_t *s) { return u8g_GetStrWidthP(&u8g, s); }
+    
+    void setHardwareBackup(u8g_state_cb backup_cb) { u8g_SetHardwareBackup(&u8g, backup_cb); }
+    
+#if defined(ARDUINO) && ARDUINO >= 100
+    // support for the F() macro
+    
+    u8g_uint_t drawStr(u8g_uint_t x, u8g_uint_t y, const __FlashStringHelper *s) { return u8g_DrawStrP(&u8g, x, y, (u8g_pgm_uint8_t *)s); }
+    u8g_uint_t drawStr90(u8g_uint_t x, u8g_uint_t y, const __FlashStringHelper *s) { return u8g_DrawStr90P(&u8g, x, y, (u8g_pgm_uint8_t *)s); }
+    u8g_uint_t drawStr180(u8g_uint_t x, u8g_uint_t y, const __FlashStringHelper *s) { return u8g_DrawStr180P(&u8g, x, y, (u8g_pgm_uint8_t *)s); }
+    u8g_uint_t drawStr270(u8g_uint_t x, u8g_uint_t y, const __FlashStringHelper *s) { return u8g_DrawStr270P(&u8g, x, y, (u8g_pgm_uint8_t *)s); }
+    
+    u8g_uint_t getStrPixelWidth(const __FlashStringHelper *s) { return u8g_GetStrPixelWidthP(&u8g, (u8g_pgm_uint8_t *)s); }
+    u8g_uint_t getStrWidth(const __FlashStringHelper *s) { return u8g_GetStrWidthP(&u8g, (u8g_pgm_uint8_t *)s); }
+#endif
+
+    /* cursor handling */
+    void setCursorFont(const u8g_pgm_uint8_t *cursor_font) { u8g_SetCursorFont(&u8g, cursor_font); }
+    void setCursorStyle(uint8_t encoding) { u8g_SetCursorStyle(&u8g, encoding); }
+    void setCursorPos(u8g_uint_t cursor_x, u8g_uint_t cursor_y) { u8g_SetCursorPos(&u8g, cursor_x, cursor_y); }
+    void setCursorColor(uint8_t fg, uint8_t bg) { u8g_SetCursorColor(&u8g, fg, bg); }
+    void enableCursor(void) { u8g_EnableCursor(&u8g); }
+    void disableCursor(void) { u8g_DisableCursor(&u8g); }
+    void drawCursor(void)  { u8g_DrawCursor(&u8g); }
+    
+    /* virtual screen */
+    
+    void setVirtualScreenDimension(u8g_uint_t width, u8g_uint_t height) { u8g_SetVirtualScreenDimension(&u8g, width, height); }
+    uint8_t addToVirtualScreen(u8g_uint_t x, u8g_uint_t y, U8GLIB &child_u8g) { return u8g_AddToVirtualScreen(&u8g, x, y, &child_u8g.u8g); }
+
+};
+
+
+class U8GLIB_DOGS102 : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGS102(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1701_dogs102_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGS102(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1701_dogs102_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_MINI12864 : public U8GLIB 
+{
+  public:
+    U8GLIB_MINI12864(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1701_mini12864_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_MINI12864(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1701_mini12864_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_DOGM132 : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGM132(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_dogm132_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGM132(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_dogm132_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD_C12832 : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD_C12832(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_nhd_c12832_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD_C12832(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_nhd_c12832_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_NHD_C12832(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_nhd_c12832_parallel, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+class U8GLIB_DOGM128 : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGM128(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_dogm128_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGM128(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_dogm128_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_LM6059 : public U8GLIB 
+{
+  public:
+    U8GLIB_LM6059(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_lm6059_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_LM6059(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_lm6059_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_LM6063 : public U8GLIB 
+{
+  public:
+    U8GLIB_LM6063(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_lm6063_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_LM6063(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_lm6063_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_64128N : public U8GLIB 
+{
+  public:
+    U8GLIB_64128N(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_64128n_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_64128N(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_64128n_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD_C12864 : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD_C12864(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_nhd_c12864_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD_C12864(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7565_nhd_c12864_hw_spi, cs, a0, reset)
+      { }
+};
+
+
+class U8GLIB_ST7920_128X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_128X64(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_128X64(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_128X64(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+      { }
+    // U8GLIB_ST7920_128X64(uint8_t cs) 
+    //   : U8GLIB(&u8g_dev_st7920_128x64_sw_spi, cs, U8G_PIN_NONE, U8G_PIN_NONE)
+    //   { }
+};
+
+class U8GLIB_ST7920_128X64_1X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_128X64_1X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_128X64_1X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_128X64_1X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)  // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+class U8GLIB_ST7920_128X64_4X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_128X64_4X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_4x_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_128X64_4X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_4x_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_128X64_4X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_128x64_4x_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)   // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+
+
+class U8GLIB_ST7920_192X32 : public U8GLIB  // OBSOLETE, use U8GLIB_ST7920_192X32_1X instead
+{ 
+  public:
+    U8GLIB_ST7920_192X32(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_192X32(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_192X32(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+      { }
+};
+
+class U8GLIB_ST7920_192X32_1X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_192X32_1X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_192X32_1X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_192X32_1X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)  // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+class U8GLIB_ST7920_192X32_4X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_192X32_4X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_4x_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_192X32_4X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_4x_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_192X32_4X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_192x32_4x_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)   // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+
+class U8GLIB_ST7920_202X32 : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_202X32(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_202X32(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_ST7920_202X32(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+      { }
+};
+
+class U8GLIB_ST7920_202X32_1X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_202X32_1X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_202X32_1X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_202X32_1X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)  // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+class U8GLIB_ST7920_202X32_4X : public U8GLIB 
+{
+  public:
+    U8GLIB_ST7920_202X32_4X(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_4x_sw_spi, sck, mosi, cs, U8G_PIN_NONE, reset)		// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_202X32_4X(uint8_t cs, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_4x_hw_spi, cs, U8G_PIN_NONE, reset)			// a0 = U8G_PIN_NONE
+      { }
+    U8GLIB_ST7920_202X32_4X(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7920_202x32_4x_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, U8G_PIN_NONE, U8G_PIN_NONE, di, rw, reset)   // cs1 = cs2 = U8G_PIN_NONE
+      { }
+};
+
+
+class U8GLIB_LC7981_160X80 : public U8GLIB 
+{
+  public:
+    U8GLIB_LC7981_160X80(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_lc7981_160x80_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+class U8GLIB_LC7981_240X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_LC7981_240X64(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_lc7981_240x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+class U8GLIB_LC7981_240X128 : public U8GLIB 
+{
+  public:
+    U8GLIB_LC7981_240X128(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_lc7981_240x128_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+// 16 bit mode required: Remove comment from "#define U8G_16BIT 1" in utility/u8g.h
+class U8GLIB_LC7981_320X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_LC7981_320X64(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_lc7981_320x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+
+
+class U8GLIB_DOGXL160_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGXL160_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGXL160_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_bw_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_DOGXL160_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGXL160_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGXL160_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_DOGXL160_2X_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGXL160_2X_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_2x_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGXL160_2X_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_2x_bw_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_DOGXL160_2X_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_DOGXL160_2X_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_2x_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_DOGXL160_2X_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_uc1610_dogxl160_2x_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+
+class U8GLIB_NHD27OLED_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD27OLED_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_bw_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_BW(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_bw_parallel, d0, d1, d2, d3, d4, d5, d6, d7, U8G_PIN_NONE, cs, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+class U8GLIB_NHD27OLED_2X_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD27OLED_2X_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_2x_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_2X_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_2X_BW(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_2x_bw_parallel, d0, d1, d2, d3, d4, d5, d6, d7, U8G_PIN_NONE, cs, U8G_PIN_NONE, di, rw, reset)
+      { }
+};
+
+class U8GLIB_NHD31OLED_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD31OLED_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD31OLED_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_bw_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD31OLED_2X_BW : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD31OLED_2X_BW(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_2x_bw_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD31OLED_2X_BW(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_2x_bw_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD31OLED_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD31OLED_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD31OLED_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD31OLED_2X_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD31OLED_2X_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_2x_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD31OLED_2X_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1322_nhd31oled_2x_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+
+class U8GLIB_SSD1306_128X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_SSD1306_128X64(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x64_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1306_128X64(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x64_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1306_128X64(uint8_t options = U8G_I2C_OPT_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x64_i2c, options)
+      { }
+      
+};
+
+class U8GLIB_SSD1309_128X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_SSD1309_128X64(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1309_128x64_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1309_128X64(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1309_128x64_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1309_128X64(uint8_t options = U8G_I2C_OPT_NONE) 
+      : U8GLIB(&u8g_dev_ssd1309_128x64_i2c, options)
+      { }
+      
+};
+
+class U8GLIB_SSD1306_128X32 : public U8GLIB 
+{
+  public:
+    U8GLIB_SSD1306_128X32(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x32_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1306_128X32(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x32_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1306_128X32(uint8_t options = U8G_I2C_OPT_NONE) 
+      : U8GLIB(&u8g_dev_ssd1306_128x32_i2c, options)
+      { }
+      
+};
+
+
+class U8GLIB_NHD27OLED_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD27OLED_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_NHD27OLED_2X_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_NHD27OLED_2X_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_2x_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_NHD27OLED_2X_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_SSD1327_96X96_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_SSD1327_96X96_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1327_96X96_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_gr_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1327_96X96_GR(uint8_t options = U8G_I2C_OPT_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_gr_i2c, options)
+      { }
+};
+
+class U8GLIB_SSD1327_96X96_2X_GR : public U8GLIB 
+{
+  public:
+    U8GLIB_SSD1327_96X96_2X_GR(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_2x_gr_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1327_96X96_2X_GR(uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_2x_gr_hw_spi, cs, a0, reset)
+      { }
+    U8GLIB_SSD1327_96X96_2X_GR(uint8_t options = U8G_I2C_OPT_NONE) 
+      : U8GLIB(&u8g_dev_ssd1327_96x96_2x_gr_i2c, options)
+      { }
+};
+
+class U8GLIB_PCF8812 : public U8GLIB 
+{
+  public:
+    U8GLIB_PCF8812(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_pcf8812_96x65_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_PCD8544 : public U8GLIB 
+{
+  public:
+    U8GLIB_PCD8544(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_pcd8544_84x48_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_TLS8204_84X48 : public U8GLIB 
+{
+  public:
+    U8GLIB_TLS8204_84X48(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_tls8204_84x48_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+};
+
+class U8GLIB_KS0108_128 : public U8GLIB 
+{
+  public:
+    U8GLIB_KS0108_128(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ks0108_128x64_fast, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+      { }
+};
+
+class U8GLIB_SBN1661_122X32 : public U8GLIB 
+{
+  public:
+    U8GLIB_SBN1661_122X32(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_sbn1661_122x32, d0, d1, d2, d3, d4, d5, d6, d7, U8G_PIN_NONE, cs1, cs2, di, rw, reset)
+      { }
+};
+
+class U8GLIB_T6963_240X128 : public U8GLIB 
+{
+  public:
+    U8GLIB_T6963_240X128(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_t6963_240x128_8bit, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset)
+      { }
+};
+
+class U8GLIB_T6963_240X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_T6963_240X64(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_t6963_240x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset)
+      { }
+};
+
+class U8GLIB_T6963_128X64 : public U8GLIB 
+{
+  public:
+    U8GLIB_T6963_128X64(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_t6963_128x64_8bit, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset)
+      { }
+};
+
+
+class U8GLIB_ST7687_C144MVGD: public U8GLIB 
+{
+  public:
+    U8GLIB_ST7687_C144MVGD(uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_st7687_c144mvgd_sw_spi, sck, mosi, cs, a0, reset)
+      { }
+    U8GLIB_ST7687_C144MVGD(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs, uint8_t a0, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ks0108_128x64_fast, d0, d1, d2, d3, d4, d5, d6, d7, en, cs, U8G_PIN_NONE, a0, rw, reset)
+      { }
+};
+
+class U8GLIB_ILI9325D_320x240 : public U8GLIB 
+{
+  public:
+    /*
+    U8GLIB_ILI9325D_320x240(uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+        uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      : U8GLIB(&u8g_dev_ili9325d_320x240_8bit, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, U8G_PIN_NONE, di, rw, reset)
+      { }
+  */
+    U8GLIB_ILI9325D_320x240( uint8_t en, uint8_t cs1, uint8_t di, uint8_t rw = U8G_PIN_NONE, uint8_t reset = U8G_PIN_NONE) 
+      { init8BitFixedPort(&u8g_dev_ili9325d_320x240_8bit, en, cs1, di, rw, reset); }
+};
+
+class U8GLIB_FLIPDISC_2X7 : public U8GLIB 
+{
+  public:
+    U8GLIB_FLIPDISC_2X7(void) : U8GLIB(&u8g_dev_flipdisc_2x7)
+      {  }
+};
+
+class U8GLIB_VS : public U8GLIB 
+{
+  public:
+    U8GLIB_VS(void) : U8GLIB(&u8g_dev_vs)
+      {  }
+};
+
+
+#endif /* _CPP_U8GLIB */

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Bitmap/Bitmap.pde

@@ -0,0 +1,130 @@
+/*
+
+  Bitmap.pde
+  
+  Show simple bitmap
+
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+const uint8_t rook_bitmap[] PROGMEM = {
+  0x00,         // 00000000 
+  0x55,         // 01010101
+  0x7f,          // 01111111
+  0x3e,         // 00111110
+  0x3e,         // 00111110 
+  0x3e,         // 00111110
+  0x3e,         // 00111110 
+  0x7f           // 01111111
+};
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.drawBitmapP( 0, 0, 1, 8, rook_bitmap);
+}
+
+void setup(void) {
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(1000);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Chess/Chess.pde

@@ -0,0 +1,180 @@
+/*
+
+  Chess.pde
+  
+  Little Rook Chess
+
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+// DOGS102 shield configuration values
+uint8_t uiKeyPrev = 2;
+uint8_t uiKeyNext = 4;
+uint8_t uiKeySelect = 5;
+uint8_t uiKeyBack = 3;
+
+// DOGM128-Shield	 configuration values
+// DOGXL60-Shield configuration values
+//uint8_t uiKeyPrev = 7;
+//uint8_t uiKeyNext = 3;
+//uint8_t uiKeySelect = 2;
+//uint8_t uiKeyBack = 8;
+
+uint8_t uiKeyCodeFirst = CHESS_KEY_NONE;
+uint8_t uiKeyCodeSecond = CHESS_KEY_NONE;
+uint8_t uiKeyCode = CHESS_KEY_NONE;
+
+
+void uiSetup(void) {
+  // configure input keys 
+  
+  pinMode(uiKeyPrev, INPUT);           // set pin to input
+  digitalWrite(uiKeyPrev, HIGH);       // turn on pullup resistors
+  pinMode(uiKeyNext, INPUT);           // set pin to input
+  digitalWrite(uiKeyNext, HIGH);       // turn on pullup resistors
+  pinMode(uiKeySelect, INPUT);           // set pin to input
+  digitalWrite(uiKeySelect, HIGH);       // turn on pullup resistors
+  pinMode(uiKeyBack, INPUT);           // set pin to input
+  digitalWrite(uiKeyBack, HIGH);       // turn on pullup resistors
+}
+
+void uiStep(void)
+{
+  uiKeyCodeSecond = uiKeyCodeFirst;
+  if ( digitalRead(uiKeyPrev) == LOW )
+    uiKeyCodeFirst = CHESS_KEY_PREV;
+  else if ( digitalRead(uiKeyNext) == LOW )
+    uiKeyCodeFirst = CHESS_KEY_NEXT;
+  else if ( digitalRead(uiKeySelect) == LOW )
+    uiKeyCodeFirst = CHESS_KEY_SELECT;
+  else if ( digitalRead(uiKeyBack) == LOW )
+    uiKeyCodeFirst = CHESS_KEY_BACK;
+  else 
+    uiKeyCodeFirst = CHESS_KEY_NONE;
+  
+  if ( uiKeyCodeSecond == uiKeyCodeFirst )
+    uiKeyCode = uiKeyCodeFirst;
+  else
+    uiKeyCode = CHESS_KEY_NONE;
+}
+
+
+void setup() {
+  // rotate screen, if required
+  u8g.setRot180();
+  
+  uiSetup();
+  chess_Init(u8g.getU8g(), 0);
+}
+
+void loop() {  
+  uint8_t keyCode = CHESS_KEY_NONE;
+  
+  u8g.firstPage();
+  do {
+    chess_Draw();
+    uiStep();
+    if ( uiKeyCode != CHESS_KEY_NONE )
+      keyCode = uiKeyCode;
+  } while( u8g.nextPage() );
+  
+  u8g_Delay(10);
+  chess_Step(keyCode);
+  uiStep();
+  keyCode = uiKeyCode;
+}
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Console/Console.pde

@@ -0,0 +1,230 @@
+/*
+
+  Console.pde
+  
+  Read from serial monitor, output to display
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+// setup input buffer
+#define LINE_MAX 30 
+uint8_t line_buf[LINE_MAX] = "U8GLIB Console";
+uint8_t line_pos = 0;
+
+// setup a text screen to support scrolling
+#define ROW_MAX 12
+
+
+uint8_t screen[ROW_MAX][LINE_MAX];
+uint8_t rows, cols;
+
+// line height, which matches the selected font (5x7)
+#define LINE_PIXEL_HEIGHT 7
+
+// clear entire screen, called during setup
+void clear_screen(void) {
+  uint8_t i, j;
+  for( i = 0; i < ROW_MAX; i++ )
+    for( j = 0; j < LINE_MAX; j++ )
+      screen[i][j] = 0;  
+}
+
+// append a line to the screen, scroll up
+void add_line_to_screen(void) {
+  uint8_t i, j;
+  for( j = 0; j < LINE_MAX; j++ )
+    for( i = 0; i < rows-1; i++ )
+      screen[i][j] = screen[i+1][j];
+  
+  for( j = 0; j < LINE_MAX; j++ )
+    screen[rows-1][j] = line_buf[j];
+}
+
+// U8GLIB draw procedure: output the screen
+void draw(void) {
+  uint8_t i, y;
+  // graphic commands to redraw the complete screen are placed here    
+  y = 0;       // reference is the top left -1 position of the string
+  y--;           // correct the -1 position of the drawStr 
+  for( i = 0; i < rows; i++ )
+  {
+    u8g.drawStr( 0, y, (char *)(screen[i]));
+    y += u8g.getFontLineSpacing();
+  }
+}
+
+void exec_line(void) {
+  // echo line to the serial monitor
+  Serial.println((const char *)line_buf);
+  
+  // add the line to the screen
+  add_line_to_screen();
+  
+  // U8GLIB picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+}
+
+// clear current input buffer
+void reset_line(void) { 
+      line_pos = 0;
+      line_buf[line_pos] = '\0';  
+}
+
+// add a single character to the input buffer 
+void char_to_line(uint8_t c) {
+      line_buf[line_pos] = c;
+      line_pos++;
+      line_buf[line_pos] = '\0';  
+}
+
+// check serial in and handle the character
+void read_line(void) {
+  if ( Serial.available() )
+  {
+    uint8_t c;
+    c = Serial.read();
+    if ( line_pos >= cols-1 ) {
+      exec_line();
+      reset_line();
+      char_to_line(c);
+    } 
+    else if ( c == '\n' ) {
+      // ignore '\n' 
+    }
+    else if ( c == '\r' ) {
+      exec_line();
+      reset_line();
+    }
+    else {
+      char_to_line(c);
+    }
+  }
+}
+
+// Arduino master setup
+void setup(void) {
+  // set font for the console window
+  u8g.setFont(u8g_font_5x7);
+  //u8g.setFont(u8g_font_9x15);
+  
+  // set upper left position for the string draw procedure
+  u8g.setFontPosTop();
+  
+  // calculate the number of rows for the display
+  rows = u8g.getHeight() / u8g.getFontLineSpacing();
+  if ( rows > ROW_MAX )
+    rows = ROW_MAX; 
+  
+  // estimate the number of columns for the display
+  cols = u8g.getWidth() / u8g.getStrWidth("m");
+  if ( cols > LINE_MAX-1 )
+    cols = LINE_MAX-1; 
+  
+  clear_screen();               // clear screen
+  delay(1000);                  // do some delay
+  Serial.begin(9600);        // init serial
+  exec_line();                    // place the input buffer into the screen
+  reset_line();                   // clear input buffer
+}
+
+// Arduino main loop
+void loop(void) {
+  read_line();
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/F/F.pde

@@ -0,0 +1,139 @@
+/*
+
+  F.pde
+  
+  Example code for the F() macro.
+  
+  >>> This example requires Arduino 1.0 and above.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  
+  // assign default font
+  u8g.setFont(u8g_font_unifont);
+  
+  // pointer to strings in flash memory can be stored in a special type
+  const __FlashStringHelper *flash_ptr;
+  
+  // the result of the F() macro can be assigned to this pointer
+  flash_ptr = F("Hello World!");
+  
+  // this pointer can be used as argument to the draw procedures
+  u8g.drawStr( 0+1, 20+1, flash_ptr);
+  u8g.drawStr( 0, 20, flash_ptr);
+  
+  // of course, the F() macro can be used directly
+  u8g.drawStr( 0, 40, F("PROGMEM"));
+
+}
+
+void setup(void) {
+  // flip screen, if required
+  // u8g.setRot180();
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(500);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/GraphicsTest/GraphicsTest.pde

@@ -0,0 +1,223 @@
+/*
+
+  GraphicsTest.pde
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+void u8g_prepare(void) {
+  u8g.setFont(u8g_font_6x10);
+  u8g.setFontRefHeightExtendedText();
+  u8g.setDefaultForegroundColor();
+  u8g.setFontPosTop();
+}
+
+void u8g_box_frame(uint8_t a) {
+  u8g.drawStr( 0, 0, "drawBox");
+  u8g.drawBox(5,10,20,10);
+  u8g.drawBox(10+a,15,30,7);
+  u8g.drawStr( 0, 30, "drawFrame");
+  u8g.drawFrame(5,10+30,20,10);
+  u8g.drawFrame(10+a,15+30,30,7);
+}
+
+void u8g_disc_circle(uint8_t a) {
+  u8g.drawStr( 0, 0, "drawDisc");
+  u8g.drawDisc(10,18,9);
+  u8g.drawDisc(24+a,16,7);
+  u8g.drawStr( 0, 30, "drawCircle");
+  u8g.drawCircle(10,18+30,9);
+  u8g.drawCircle(24+a,16+30,7);
+}
+
+void u8g_r_frame(uint8_t a) {
+  u8g.drawStr( 0, 0, "drawRFrame/Box");
+  u8g.drawRFrame(5, 10,40,30, a+1);
+  u8g.drawRBox(50, 10,25,40, a+1);
+}
+
+void u8g_string(uint8_t a) {
+  u8g.drawStr(30+a,31, " 0");
+  u8g.drawStr90(30,31+a, " 90");
+  u8g.drawStr180(30-a,31, " 180");
+  u8g.drawStr270(30,31-a, " 270");
+}
+
+void u8g_line(uint8_t a) {
+  u8g.drawStr( 0, 0, "drawLine");
+  u8g.drawLine(7+a, 10, 40, 55);
+  u8g.drawLine(7+a*2, 10, 60, 55);
+  u8g.drawLine(7+a*3, 10, 80, 55);
+  u8g.drawLine(7+a*4, 10, 100, 55);
+}
+
+void u8g_ascii_1() {
+  char s[2] = " ";
+  uint8_t x, y;
+  u8g.drawStr( 0, 0, "ASCII page 1");
+  for( y = 0; y < 6; y++ ) {
+    for( x = 0; x < 16; x++ ) {
+      s[0] = y*16 + x + 32;
+      u8g.drawStr(x*7, y*10+10, s);
+    }
+  }
+}
+
+void u8g_ascii_2() {
+  char s[2] = " ";
+  uint8_t x, y;
+  u8g.drawStr( 0, 0, "ASCII page 2");
+  for( y = 0; y < 6; y++ ) {
+    for( x = 0; x < 16; x++ ) {
+      s[0] = y*16 + x + 160;
+      u8g.drawStr(x*7, y*10+10, s);
+    }
+  }
+}
+
+
+uint8_t draw_state = 0;
+
+void draw(void) {
+  u8g_prepare();
+  switch(draw_state >> 3) {
+    case 0: u8g_box_frame(draw_state&7); break;
+    case 1: u8g_disc_circle(draw_state&7); break;
+    case 2: u8g_r_frame(draw_state&7); break;
+    case 3: u8g_string(draw_state&7); break;
+    case 4: u8g_line(draw_state&7); break;
+    case 5: u8g_ascii_1(); break;
+    case 6: u8g_ascii_2(); break;
+  }
+}
+
+void setup(void) {
+
+  // flip screen, if required
+  //u8g.setRot180();
+
+  // assign default color value
+  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) 
+    u8g.setColorIndex(255);     // white
+  else if ( u8g.getMode() == U8G_MODE_GRAY2BIT )
+    u8g.setColorIndex(3);         // max intensity
+  else if ( u8g.getMode() == U8G_MODE_BW )
+    u8g.setColorIndex(1);         // pixel on
+  
+  //u8g.setContrast(0x30);
+  
+  pinMode(13, OUTPUT);           
+  digitalWrite(13, HIGH);  
+}
+
+void loop(void) {
+  
+  // picture loop  
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // increase the state
+  draw_state++;
+  if ( draw_state >= 7*8 )
+    draw_state = 0;
+  
+  // rebuild the picture after some delay
+  delay(150);
+
+}
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/HelloWorld/HelloWorld.pde

@@ -0,0 +1,136 @@
+/*
+
+  HelloWorld.pde
+  
+  "Hello World!" example code.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.setFont(u8g_font_unifont);
+  //u8g.setFont(u8g_font_osb21);
+  u8g.drawStr( 0, 22, "Hello World!");
+}
+
+void setup(void) {
+  
+  // flip screen, if required
+  // u8g.setRot180();
+  
+  // set SPI backup if required
+  //u8g.setHardwareBackup(u8g_backup_avr_spi);
+
+  // assign default color value
+  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) 
+    u8g.setColorIndex(255);     // white
+  else if ( u8g.getMode() == U8G_MODE_GRAY2BIT )
+    u8g.setColorIndex(3);         // max intensity
+  else if ( u8g.getMode() == U8G_MODE_BW )
+    u8g.setColorIndex(1);         // pixel on
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(500);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Menu/Menu.pde

@@ -0,0 +1,234 @@
+/*
+
+  Menu.pde
+  
+  Simple Menu Selection
+
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+#define KEY_NONE 0
+#define KEY_PREV 1
+#define KEY_NEXT 2
+#define KEY_SELECT 3
+#define KEY_BACK 4
+
+// DOGS102 shield configuration values
+//uint8_t uiKeyPrev = 2;
+//uint8_t uiKeyNext = 4;
+//uint8_t uiKeySelect = 5;
+//uint8_t uiKeyBack = 3;
+
+// DOGM128-Shield	 configuration values
+// DOGXL60-Shield configuration values
+uint8_t uiKeyPrev = 7;
+uint8_t uiKeyNext = 3;
+uint8_t uiKeySelect = 2;
+uint8_t uiKeyBack = 8;
+
+uint8_t uiKeyCodeFirst = KEY_NONE;
+uint8_t uiKeyCodeSecond = KEY_NONE;
+uint8_t uiKeyCode = KEY_NONE;
+
+
+void uiSetup(void) {
+  // configure input keys 
+  
+  pinMode(uiKeyPrev, INPUT);           // set pin to input
+  digitalWrite(uiKeyPrev, HIGH);       // turn on pullup resistors
+  pinMode(uiKeyNext, INPUT);           // set pin to input
+  digitalWrite(uiKeyNext, HIGH);       // turn on pullup resistors
+  pinMode(uiKeySelect, INPUT);           // set pin to input
+  digitalWrite(uiKeySelect, HIGH);       // turn on pullup resistors
+  pinMode(uiKeyBack, INPUT);           // set pin to input
+  digitalWrite(uiKeyBack, HIGH);       // turn on pullup resistors
+}
+
+void uiStep(void) {
+  uiKeyCodeSecond = uiKeyCodeFirst;
+  if ( digitalRead(uiKeyPrev) == LOW )
+    uiKeyCodeFirst = KEY_PREV;
+  else if ( digitalRead(uiKeyNext) == LOW )
+    uiKeyCodeFirst = KEY_NEXT;
+  else if ( digitalRead(uiKeySelect) == LOW )
+    uiKeyCodeFirst = KEY_SELECT;
+  else if ( digitalRead(uiKeyBack) == LOW )
+    uiKeyCodeFirst = KEY_BACK;
+  else 
+    uiKeyCodeFirst = KEY_NONE;
+  
+  if ( uiKeyCodeSecond == uiKeyCodeFirst )
+    uiKeyCode = uiKeyCodeFirst;
+  else
+    uiKeyCode = KEY_NONE;
+}
+
+
+#define MENU_ITEMS 4
+char *menu_strings[MENU_ITEMS] = { "First Line", "Second Item", "3333333", "abcdefg" };
+
+uint8_t menu_current = 0;
+uint8_t menu_redraw_required = 0;
+uint8_t last_key_code = KEY_NONE;
+
+
+void drawMenu(void) {
+  uint8_t i, h;
+  u8g_uint_t w, d;
+
+  u8g.setFont(u8g_font_6x13);
+  u8g.setFontRefHeightText();
+  u8g.setFontPosTop();
+  
+  h = u8g.getFontAscent()-u8g.getFontDescent();
+  w = u8g.getWidth();
+  for( i = 0; i < MENU_ITEMS; i++ ) {
+    d = (w-u8g.getStrWidth(menu_strings[i]))/2;
+    u8g.setDefaultForegroundColor();
+    if ( i == menu_current ) {
+      u8g.drawBox(0, i*h+1, w, h);
+      u8g.setDefaultBackgroundColor();
+    }
+    u8g.drawStr(d, i*h, menu_strings[i]);
+  }
+}
+
+void updateMenu(void) {
+  if ( uiKeyCode != KEY_NONE && last_key_code == uiKeyCode ) {
+    return;
+  }
+  last_key_code = uiKeyCode;
+  
+  switch ( uiKeyCode ) {
+    case KEY_NEXT:
+      menu_current++;
+      if ( menu_current >= MENU_ITEMS )
+        menu_current = 0;
+      menu_redraw_required = 1;
+      break;
+    case KEY_PREV:
+      if ( menu_current == 0 )
+        menu_current = MENU_ITEMS;
+      menu_current--;
+      menu_redraw_required = 1;
+      break;
+  }
+}
+
+
+void setup() {
+  // rotate screen, if required
+  // u8g.setRot180();
+  
+  uiSetup();                                // setup key detection and debounce algorithm
+  menu_redraw_required = 1;     // force initial redraw
+}
+
+void loop() {  
+
+  uiStep();                                     // check for key press
+    
+  if (  menu_redraw_required != 0 ) {
+    u8g.firstPage();
+    do  {
+      drawMenu();
+    } while( u8g.nextPage() );
+    menu_redraw_required = 0;
+  }
+
+  updateMenu();                            // update menu bar
+  
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/PrintTest/PrintTest.pde

@@ -0,0 +1,124 @@
+/*
+
+  PrintTest.pde
+  
+  How to use the base class "Print"
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.setFont(u8g_font_unifont);
+  u8g.setPrintPos(0, 20); 
+  // call procedure from base class, http://arduino.cc/en/Serial/Print
+  u8g.print("Hello World!");
+}
+
+void setup(void) {
+  // flip screen, if required
+  // u8g.setRot180();
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(500);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Rotation/Rotation.pde

@@ -0,0 +1,152 @@
+/*
+
+  HelloWorld.pde
+  
+  "Hello World!" example code.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+uint8_t offset = 0;
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.setFont(u8g_font_unifont);
+  u8g.drawStr( 0+0, 20+0, "Hello!");
+  u8g.drawStr( 0+2, 20+16, "Hello!");
+  
+  u8g.drawBox(0, 0, 3, 3);
+  u8g.drawBox(u8g.getWidth()-6, 0, 6, 6);
+  u8g.drawBox(u8g.getWidth()-9, u8g.getHeight()-9, 9, 9);
+  u8g.drawBox(0, u8g.getHeight()-12, 12, 12);  
+}
+
+void setup(void) {
+}
+
+
+void rotate(void) {
+  static  uint8_t dir = 0;
+  static  unsigned long next_rotation = 0;
+  
+  if ( next_rotation < millis() )
+  {
+    switch(dir) {
+      case 0: u8g.undoRotation(); break;
+      case 1: u8g.setRot90(); break;
+      case 2: u8g.setRot180(); break;
+      case 3: u8g.setRot270(); offset = ( offset + 1 ) & 0x0f; break;
+    }
+    
+    dir++;
+    dir &= 3;
+    next_rotation = millis();
+    next_rotation += 1000;
+  }
+}
+
+void loop(void) {
+  // screen rotation 
+  rotate();
+  
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(100);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/Scale/Scale.pde

@@ -0,0 +1,141 @@
+/*
+
+  HelloWorld.pde
+  
+  "Hello World!" example code.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.setFont(u8g_font_unifont);
+  u8g.setFontPosTop();
+  u8g.drawStr(0, 1, "Hello");
+  u8g.drawHLine(0, 1+14, 40);
+  u8g.setScale2x2();					// Scale up all draw procedures
+  u8g.drawStr(0, 12, "Hello");			// actual display position is (0,24)
+  u8g.drawHLine(0, 12+14, 40);		// All other procedures are also affected
+  u8g.undoScale();					// IMPORTANT: Switch back to normal mode
+}
+
+void setup(void) {
+  
+  // flip screen, if required
+  u8g.setRot180();
+  
+  // set SPI backup if required
+  //u8g.setHardwareBackup(u8g_backup_avr_spi);
+
+  // assign default color value
+  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) 
+    u8g.setColorIndex(255);     // white
+  else if ( u8g.getMode() == U8G_MODE_GRAY2BIT )
+    u8g.setColorIndex(3);         // max intensity
+  else if ( u8g.getMode() == U8G_MODE_BW )
+    u8g.setColorIndex(1);         // pixel on
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(500);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/TextRotX/TextRotX.pde

@@ -0,0 +1,154 @@
+/*
+
+  TextRotX.pde
+  
+  Text rotation example code.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+// graphic commands to redraw the complete screen should be placed here  
+void draw(void) {
+  u8g_uint_t mx, my;
+  
+  mx = u8g.getWidth();
+  mx >>= 1;
+  
+  my = u8g.getHeight();
+  my >>= 1;
+  
+  u8g.drawStr( mx, my, "Ag");
+  u8g.drawStr90( mx, my, "Ag");
+  u8g.drawStr180( mx, my, "Ag");
+  u8g.drawStr270( mx, my, "Ag");
+}
+
+void setup(void) {
+  u8g.setFont(u8g_font_9x18);
+}
+
+void change_font_pos(void) {
+  static  uint8_t dir = 0;
+  static  unsigned long next = 0;
+
+  if ( next < millis() )
+  {
+    switch(dir) {
+      case 0: u8g.setFontPosBottom(); break;
+      case 1: u8g.setFontPosBaseline(); break;
+      case 2: u8g.setFontPosCenter(); break;
+      case 3: u8g.setFontPosTop(); break;
+    }
+    
+    dir++;
+    dir &= 3;
+    next = millis();
+    next += 1000;
+  }
+}
+
+void loop(void) {
+  // change the font position  
+  change_font_pos();
+  
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(100);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/U8gLogo/U8gLogo.pde

@@ -0,0 +1,179 @@
+/*
+
+  U8gLogo.pde
+  
+  Put the U8GLIB logo on the display.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+
+void drawColorBox(void)
+{
+  u8g_uint_t w,h;
+  u8g_uint_t r, g, b;
+  
+  w = u8g.getWidth()/32;
+  h = u8g.getHeight()/8;
+  for( b = 0; b < 4; b++ )
+    for( g = 0; g < 8; g++ )
+      for( r = 0; r < 8; r++ )
+      {
+        u8g.setColorIndex((r<<5) |  (g<<2) | b );
+        u8g.drawBox(g*w + b*w*8, r*h, w, h);
+      }
+}
+
+void drawLogo(uint8_t d)
+{
+  u8g.setFont(u8g_font_gdr25r);
+  u8g.drawStr(0+d, 30+d, "U");
+  u8g.setFont(u8g_font_gdr30n);
+  u8g.drawStr90(23+d,10+d,"8");
+  u8g.setFont(u8g_font_gdr25r);
+  u8g.drawStr(53+d,30+d,"g");
+  
+  u8g.drawHLine(2+d, 35+d, 47);
+  u8g.drawVLine(45+d, 32+d, 12);
+}
+
+void drawURL(void)
+{
+  u8g.setFont(u8g_font_4x6);
+  if ( u8g.getHeight() < 59 )
+  {
+    u8g.drawStr(53,9,"code.google.com");
+    u8g.drawStr(77,18,"/p/u8glib");
+  }
+  else
+  {
+    u8g.drawStr(1,54,"code.google.com/p/u8glib");
+  }
+}
+
+
+void draw(void) {
+  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) {
+    drawColorBox();
+  }
+  u8g.setColorIndex(1);
+  if ( U8G_MODE_GET_BITS_PER_PIXEL(u8g.getMode()) > 1 ) {
+    drawLogo(2);
+    u8g.setColorIndex(2);
+    drawLogo(1);
+    u8g.setColorIndex(3);
+  }
+  drawLogo(0);
+  drawURL();
+  
+}
+
+void setup(void) {
+  // flip screen, if required
+  //u8g.setRot180();
+}
+
+void loop(void) {
+  
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  u8g.setColorIndex(1);
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(200);  
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/examples/XBM/XBM.pde

@@ -0,0 +1,136 @@
+/*
+
+  XBM.pde
+  
+  drawXBM example code.
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library, http://code.google.com/p/u8glib/
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "U8glib.h"
+
+// setup u8g object, please remove comment from one of the following constructor calls
+// IMPORTANT NOTE: The complete list of supported devices is here: http://code.google.com/p/u8glib/wiki/device
+
+//U8GLIB_NHD27OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD27OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_NHD31OLED_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGS102 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM132 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGM128 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_ST7920_128X64_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_128X64_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_128X64_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_192X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_192X32_1X u8g(13, 11, 10);	// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10
+//U8GLIB_ST7920_192X32_4X u8g(10);		// SPI Com: SCK = en = 13, MOSI = rw = 11, CS = di = 10, HW SPI
+//U8GLIB_ST7920_202X32_1X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_4X u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 17, 16);   // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, di=17,rw=16
+//U8GLIB_ST7920_202X32_1X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_ST7920_202X32_4X u8g(18, 16, 17);	// SPI Com: SCK = en = 18, MOSI = rw = 16, CS = di = 17
+//U8GLIB_LM6059 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_LM6063 u8g(13, 11, 10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_BW u8g(10, 9);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_BW u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_DOGXL160_2X_GR u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_PCD8544 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_PCF8812 u8g(13, 11, 10, 9, 8);		// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, Reset = 8
+//U8GLIB_KS0108_128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 18, 14, 15, 17, 16); 		// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
+//U8GLIB_LC7981_160X80 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_LC7981_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7,  18, 14, 15, 17, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs=14 ,di=15,rw=17, reset = 16
+//U8GLIB_ILI9325D_320x240 u8g(18,17,19,U8G_PIN_NONE,16 );  			// 8Bit Com: D0..D7: 0,1,2,3,4,5,6,7 en=wr=18, cs=17, rs=19, rd=U8G_PIN_NONE, reset = 16
+//U8GLIB_SBN1661_122X32 u8g(8,9,10,11,4,5,6,7,14,15, 17, U8G_PIN_NONE, 16); 	// 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 cs1=14, cs2=15,di=17,rw=16,reset = 16
+//U8GLIB_SSD1306_128X64 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X64 u8g(10, 9);		// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(13, 11, 10, 9);	// SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1306_128X32 u8g(10, 9);             // HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE);	// HW SPI Com: CS = 10, A0 = 9 (Hardware Pins are  SCK = 13 and MOSI = 11)
+//U8GLIB_SSD1309_128X64 u8g(13, 11, 10, 9);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
+//U8GLIB_SSD1327_96X96_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_SSD1327_96X96_2X_GR u8g(U8G_I2C_OPT_NONE);	// I2C
+//U8GLIB_NHD_C12864 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_NHD_C12832 u8g(13, 11, 10, 9, 8);	// SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9, RST = 8
+//U8GLIB_T6963_240X128 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_240X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+//U8GLIB_T6963_128X64 u8g(8, 9, 10, 11, 4, 5, 6, 7, 14, 15, 17, 18, 16); // 8Bit Com: D0..D7: 8,9,10,11,4,5,6,7, cs=14, a0=15, wr=17, rd=18, reset=16
+
+#define u8g_logo_width 38
+#define u8g_logo_height 24
+//static unsigned char u8g_logo_bits[] = {
+static unsigned char u8g_logo_bits[] U8G_PROGMEM = {
+   0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xe0, 0xe0,
+   0xff, 0xff, 0x3f, 0xe3, 0xe1, 0xff, 0xff, 0x3f, 0xf3, 0xf1, 0xff, 0xff,
+   0x3f, 0xf3, 0xf1, 0xfe, 0xbf, 0x37, 0xf3, 0x11, 0x1c, 0x1f, 0x30, 0xf3,
+   0x01, 0x08, 0x8c, 0x20, 0xf3, 0x01, 0x00, 0xc0, 0x39, 0xf3, 0x81, 0xc7,
+   0xc1, 0x39, 0xf3, 0xc1, 0xc7, 0xc9, 0x38, 0xf3, 0xc1, 0xc3, 0x19, 0x3c,
+   0xe3, 0x89, 0x01, 0x98, 0x3f, 0xc7, 0x18, 0x00, 0x08, 0x3e, 0x0f, 0x3c,
+   0x70, 0x1c, 0x30, 0x3f, 0xff, 0xfc, 0x87, 0x31, 0xff, 0xff, 0xbf, 0xc7,
+   0x23, 0x01, 0x00, 0x00, 0xc6, 0x23, 0x03, 0x00, 0x00, 0x0e, 0x30, 0xff,
+   0xff, 0x3f, 0x1f, 0x3c, 0xff, 0xff, 0x3f, 0xff, 0x3f, 0xff, 0xff, 0x3f,
+   0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0x3f };
+
+void draw(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g.drawXBMP( 0, 0, u8g_logo_width, u8g_logo_height, u8g_logo_bits);
+}
+
+void setup(void) {
+  // flip screen, if required
+  // u8g.setRot180();
+}
+
+void loop(void) {
+  // picture loop
+  u8g.firstPage();  
+  do {
+    draw();
+  } while( u8g.nextPage() );
+  
+  // rebuild the picture after some delay
+  delay(500);
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/license.txt

@@ -0,0 +1,80 @@
+
+The U8glib code (http://code.google.com/p/u8glib/) is licensed under the terms of 
+the new-bsd license (two-clause bsd license).
+See also: http://www.opensource.org/licenses/bsd-license.php
+
+The repository and optionally the releases contain icons, which are
+derived from the WPZOOM Developer Icon Set:
+http://www.wpzoom.com/wpzoom/new-freebie-wpzoom-developer-icon-set-154-free-icons/
+WPZOOM Developer Icon Set by WPZOOM is licensed under a Creative Commons 
+Attribution-ShareAlike 3.0 Unported License.
+
+Fonts are licensed under different conditions.
+See http://code.google.com/p/u8glib/wiki/fontgroup for
+detailed information on the licensing conditions for each font.
+
+============ X11 Fonts COUR, HELV, NCEN, TIM, SYMB ============
+
+For fonts derived from the following files, the license below applies.
+COURB08.BDF COURB10.BDF COURB12.BDF COURB14.BDF COURB18.BDF 
+COURB24.BDF COURR08.BDF COURR10.BDF COURR12.BDF COURR14.BDF 
+COURR18.BDF COURR24.BDF HELVB08.BDF HELVB10.BDF HELVB12.BDF HELVB14.BDF 
+HELVB18.BDF HELVB24.BDF HELVR08.BDF HELVR10.BDF HELVR12.BDF HELVR14.BDF 
+HELVR18.BDF HELVR24.BDF NCENB08.BDF NCENB10.BDF NCENB12.BDF 
+NCENB14.BDF NCENB18.BDF NCENB24.BDF NCENR08.BDF NCENR10.BDF 
+NCENR12.BDF NCENR14.BDF NCENR18.BDF NCENR24.BDF SYMB08.BDF SYMB10.BDF 
+SYMB12.BDF SYMB14.BDF SYMB18.BDF SYMB24.BDF TIMB08.BDF TIMB10.BDF 
+TIMB12.BDF TIMB14.BDF TIMB18.BDF TIMB24.BDF TIMR08.BDF TIMR10.BDF 
+TIMR12.BDF TIMR14.BDF TIMR18.BDF TIMR24.BDF 
+
+Copyright 1984-1989, 1994 Adobe Systems Incorporated.
+Copyright 1988, 1994 Digital Equipment Corporation.
+
+Adobe is a trademark of Adobe Systems Incorporated which may be
+registered in certain jurisdictions.
+Permission to use these trademarks is hereby granted only in
+association with the images described in this file.
+
+Permission to use, copy, modify, distribute and sell this software
+and its documentation for any purpose and without fee is hereby
+granted, provided that the above copyright notices appear in all
+copies and that both those copyright notices and this permission
+notice appear in supporting documentation, and that the names of
+Adobe Systems and Digital Equipment Corporation not be used in
+advertising or publicity pertaining to distribution of the software
+without specific, written prior permission.  Adobe Systems and
+Digital Equipment Corporation make no representations about the
+suitability of this software for any purpose.  It is provided "as
+is" without express or implied warranty.
+
+
+============ BSD License for U8glib Code ============
+
+Universal 8bit Graphics Library (http://code.google.com/p/u8glib/)
+
+Copyright (c) 2011, olikraus@gmail.com
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, 
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this list 
+  of conditions and the following disclaimer.
+  
+* Redistributions in binary form must reproduce the above copyright notice, this 
+  list of conditions and the following disclaimer in the documentation and/or other 
+  materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g.h

@@ -0,0 +1,1607 @@
+/*
+
+  u8g.h
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+#ifndef _U8G_H
+#define _U8G_H
+
+//#define U8G_16BIT 1
+
+#include <stddef.h>
+
+#ifdef __18CXX
+typedef unsigned char uint8_t;
+typedef signed char int8_t;
+typedef unsigned short uint16_t;
+typedef signed short int16_t;
+#else
+#include <stdint.h>
+#endif
+
+#if defined(__AVR__)
+#include <avr/pgmspace.h>
+#endif 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+  
+/*===============================================================*/
+#ifdef __GNUC__
+#define U8G_NOINLINE __attribute__((noinline))
+#define U8G_PURE  __attribute__ ((pure))
+#define U8G_NOCOMMON __attribute__ ((nocommon))
+#define U8G_SECTION(name) __attribute__ ((section (name)))
+#else
+#define U8G_NOINLINE
+#define U8G_PURE
+#define U8G_NOCOMMON
+#define U8G_SECTION(name)
+#endif
+  
+/*===============================================================*/
+/* flash memory access */
+
+#if defined(__AVR__)
+/* U8G_PROGMEM is used by the XBM example */
+#define U8G_PROGMEM U8G_SECTION(".progmem.data")
+typedef uint8_t PROGMEM u8g_pgm_uint8_t;
+typedef uint8_t u8g_fntpgm_uint8_t;
+#define u8g_pgm_read(adr) pgm_read_byte_near(adr)
+#define U8G_PSTR(s) ((u8g_pgm_uint8_t *)PSTR(s))
+#else
+#define U8G_PROGMEM
+#define PROGMEM
+typedef uint8_t u8g_pgm_uint8_t;
+typedef uint8_t u8g_fntpgm_uint8_t;
+#define u8g_pgm_read(adr) (*(const u8g_pgm_uint8_t *)(adr)) 
+#define U8G_PSTR(s) ((u8g_pgm_uint8_t *)(s))
+#endif
+  
+/*===============================================================*/
+/* forward */
+typedef struct _u8g_t u8g_t;
+typedef struct _u8g_dev_t u8g_dev_t;
+
+typedef struct _u8g_dev_arg_pixel_t u8g_dev_arg_pixel_t;
+typedef struct _u8g_dev_arg_bbx_t u8g_dev_arg_bbx_t;
+typedef struct _u8g_box_t u8g_box_t;
+
+
+/*===============================================================*/
+/* generic */
+#if defined(U8G_16BIT)
+typedef uint16_t u8g_uint_t;
+typedef int16_t u8g_int_t;
+#else
+typedef uint8_t u8g_uint_t;
+typedef int8_t u8g_int_t;
+#endif
+
+#ifdef OBSOLETE
+struct _u8g_box_t
+{
+  u8g_uint_t x0, y0, x1, y1;  
+};
+typedef struct _u8g_box_t u8g_box_t;
+#endif /* OBSOLETE */
+
+
+/*===============================================================*/
+/* device structure */
+
+#ifdef __XC8
+/* device prototype */
+typedef uint8_t (*u8g_dev_fnptr)(void *u8g, void *dev, uint8_t msg, void *arg);
+
+/* com prototype */
+typedef uint8_t (*u8g_com_fnptr)(void *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
+#else
+/* device prototype */
+typedef uint8_t (*u8g_dev_fnptr)(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* com prototype */
+typedef uint8_t (*u8g_com_fnptr)(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
+#endif
+
+
+
+struct _u8g_dev_t
+{
+  u8g_dev_fnptr dev_fn;         /* device procedure */
+  void *dev_mem;                /* device memory */
+  u8g_com_fnptr com_fn;         /* communication procedure */
+};
+
+
+/*===============================================================*/
+/* device list */
+
+/* Size: 128x64 SDL, u8g_dev_sdl.c */
+extern u8g_dev_t u8g_dev_sdl_1bit;
+extern u8g_dev_t u8g_dev_sdl_1bit_h;
+extern u8g_dev_t u8g_dev_sdl_2bit;
+extern u8g_dev_t u8g_dev_sdl_2bit_double_mem;
+extern u8g_dev_t u8g_dev_sdl_8bit;
+int u8g_sdl_get_key(void);
+
+/* Size: 70x30 monochrom, stdout */
+extern u8g_dev_t u8g_dev_stdout;
+
+/* Size: monochrom, writes "u8g.pbm" */
+extern u8g_dev_t u8g_dev_pbm;
+extern u8g_dev_t u8g_dev_pbm_8h1;
+extern u8g_dev_t u8g_dev_pbm_8h2;	/* grayscale simulation */
+
+/* Size: 128x64 monochrom, no output, used for performance measure */
+extern u8g_dev_t u8g_dev_gprof;
+
+/* Display: EA DOGS102, Size: 102x64 monochrom */
+extern u8g_dev_t u8g_dev_uc1701_dogs102_sw_spi;
+extern u8g_dev_t u8g_dev_uc1701_dogs102_hw_spi;
+
+/* Display: Mini12864 (dealextreme), Size: 128x64 monochrom */
+extern u8g_dev_t u8g_dev_uc1701_mini12864_sw_spi;
+extern u8g_dev_t u8g_dev_uc1701_mini12864_hw_spi;
+
+/* Display: EA DOGM132, Size: 128x32 monochrom */
+extern u8g_dev_t u8g_dev_st7565_dogm132_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_dogm132_hw_spi;
+
+/* Display: EA DOGM128, Size: 128x64 monochrom */
+extern u8g_dev_t u8g_dev_st7565_dogm128_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_dogm128_hw_spi;
+/* Display: Topway LM6063 128x64 */
+extern u8g_dev_t u8g_dev_st7565_lm6063_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_lm6063_hw_spi;
+/* Display: Topway LM6059 128x64 (Adafruit) */
+extern u8g_dev_t u8g_dev_st7565_lm6059_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_lm6059_hw_spi;
+/* Display: Newhaven NHD-C12864 */
+extern u8g_dev_t u8g_dev_st7565_nhd_c12864_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_nhd_c12864_hw_spi;
+/* Display: Newhaven NHD-C12832 */
+extern u8g_dev_t u8g_dev_st7565_nhd_c12832_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_nhd_c12832_hw_spi;
+extern u8g_dev_t u8g_dev_st7565_nhd_c12832_parallel;
+/* Display: Displaytech 64128N */
+extern u8g_dev_t u8g_dev_st7565_64128n_sw_spi;
+extern u8g_dev_t u8g_dev_st7565_64128n_hw_spi;
+
+/* dfrobot 128x64 Graphic LCD (SKU:FIT0021) */
+extern u8g_dev_t u8g_dev_st7920_128x64_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_128x64_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_128x64_8bit;
+
+extern u8g_dev_t u8g_dev_st7920_128x64_4x_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_128x64_4x_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_128x64_4x_8bit;
+
+/* NHD-19232WG */
+extern u8g_dev_t u8g_dev_st7920_192x32_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_192x32_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_192x32_8bit;
+
+extern u8g_dev_t u8g_dev_st7920_192x32_4x_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_192x32_4x_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_192x32_4x_8bit;
+
+/* CrystalFontz CFAG20232 */
+extern u8g_dev_t u8g_dev_st7920_202x32_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_202x32_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_202x32_8bit;
+
+extern u8g_dev_t u8g_dev_st7920_202x32_4x_sw_spi;
+extern u8g_dev_t u8g_dev_st7920_202x32_4x_hw_spi;
+extern u8g_dev_t u8g_dev_st7920_202x32_4x_8bit;
+
+/* LC7981 160x80 display */
+extern u8g_dev_t u8g_dev_lc7981_160x80_8bit;
+/* LC7981 240x64 display */
+extern u8g_dev_t u8g_dev_lc7981_240x64_8bit;
+/* LC7981 240x128 display */
+extern u8g_dev_t u8g_dev_lc7981_240x128_8bit;
+/* LC7981 320x64 display */
+extern u8g_dev_t u8g_dev_lc7981_320x64_8bit;
+
+/* T6963, all t6963 devices have double page (2x) */
+extern u8g_dev_t u8g_dev_t6963_240x128_8bit;
+extern u8g_dev_t u8g_dev_t6963_240x64_8bit;
+extern u8g_dev_t u8g_dev_t6963_128x64_8bit;
+
+/* Display: EA DOGXL160, Size: 160x104 monochrom & gray level */
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_bw_sw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_bw_hw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_gr_sw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_gr_hw_spi;
+
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_sw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_hw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_sw_spi;
+extern u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_hw_spi;
+
+/* Display: Generic KS0108b, Size: 128x64 monochrom */
+extern u8g_dev_t u8g_dev_ks0108_128x64;         /* official Arduino Library interface */
+extern u8g_dev_t u8g_dev_ks0108_128x64_fast;    /* faster, but uses private tables from the Arduino Library */
+
+/* Nokia 84x48 Display with PCD8544 */
+extern u8g_dev_t u8g_dev_pcd8544_84x48_sw_spi;
+extern u8g_dev_t u8g_dev_tls8204_84x48_sw_spi;
+
+/* Nokia 96x65 Display with PCF8812 */
+extern u8g_dev_t u8g_dev_pcf8812_96x65_sw_spi;
+
+/* NHD-2.7-12864UCY3 OLED Display with SSD1325 Controller */
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_bw_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_bw_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_bw_parallel;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_gr_hw_spi;
+
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_parallel;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi;
+
+/* LY120 OLED with SSD1327 Controller (tested with Seeedstudio module) */
+extern u8g_dev_t u8g_dev_ssd1327_96x96_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1327_96x96_gr_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1327_96x96_gr_i2c;
+
+extern u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_i2c;
+
+/* NHD-3.12-25664 OLED Display with SSD1322 Controller */
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_bw_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_bw_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_bw_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_bw_hw_spi;
+
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_gr_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_gr_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_gr_hw_spi;
+
+/* OLED 128x64 Display with SSD1306 Controller */
+extern u8g_dev_t u8g_dev_ssd1306_128x64_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1306_128x64_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1306_128x64_i2c;
+
+/* OLED 128x64 Display with SSD1309 Controller */
+extern u8g_dev_t u8g_dev_ssd1309_128x64_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1309_128x64_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1309_128x64_i2c;
+
+/* OLED 128x32 Display with SSD1306 Controller */
+extern u8g_dev_t u8g_dev_ssd1306_128x32_sw_spi;
+extern u8g_dev_t u8g_dev_ssd1306_128x32_hw_spi;
+extern u8g_dev_t u8g_dev_ssd1306_128x32_i2c;
+
+/* experimental 65K TFT with st7687 controller */
+extern u8g_dev_t u8g_dev_st7687_c144mvgd_sw_spi;
+extern u8g_dev_t u8g_dev_st7687_c144mvgd_8bit;
+
+/* SBN1661/SED1520 display with 122x32 */
+extern u8g_dev_t u8g_dev_sbn1661_122x32;
+
+/* flip disc matrix */
+extern u8g_dev_t u8g_dev_flipdisc_2x7;
+void u8g_SetFlipDiscCallback(u8g_t *u8g, void (*cb)(uint8_t id, uint8_t page, uint8_t width, uint8_t *row1, uint8_t *row2));
+
+/* ILI9325D based TFT */
+extern u8g_dev_t u8g_dev_ili9325d_320x240_8bit;
+
+/* u8g_virtual_screen.c  */
+extern u8g_dev_t u8g_dev_vs;
+
+
+/*===============================================================*/
+/* device messages */
+
+struct _u8g_dev_arg_pixel_t
+{
+  u8g_uint_t x, y;              /* will be modified */
+  uint8_t pixel;                  /* will be modified */
+  uint8_t dir;
+  uint8_t color;
+};
+/* typedef struct _u8g_dev_arg_pixel_t u8g_dev_arg_pixel_t; */ /* forward decl */
+
+struct _u8g_dev_arg_bbx_t
+{
+  u8g_uint_t x, y, w, h;
+};
+/* typedef struct _u8g_dev_arg_bbx_t u8g_dev_arg_bbx_t; */ /* forward decl */
+
+struct _u8g_box_t
+{
+  u8g_uint_t x0, y0, x1, y1;
+};
+/* typedef struct _u8g_box_t u8g_box_t; */ /* forward decl */
+
+
+#define U8G_DEV_MSG_INIT                10
+#define U8G_DEV_MSG_STOP                  11
+
+/* arg: pointer to uint8_t, contranst value between 0 and 255 */
+#define U8G_DEV_MSG_CONTRAST            15
+
+#define U8G_DEV_MSG_SLEEP_ON            16
+#define U8G_DEV_MSG_SLEEP_OFF            17
+
+#define U8G_DEV_MSG_PAGE_FIRST                  20
+#define U8G_DEV_MSG_PAGE_NEXT                    21
+
+/* arg: u8g_dev_arg_bbx_t * */
+/* new algorithm with U8G_DEV_MSG_GET_PAGE_BOX makes this msg obsolete */
+/* #define U8G_DEV_MSG_IS_BBX_INTERSECTION 22 */
+
+/* arg: u8g_box_t *, fill structure with current page properties */
+#define U8G_DEV_MSG_GET_PAGE_BOX 23
+
+/*
+#define U8G_DEV_MSG_PRIMITIVE_START             30
+#define U8G_DEV_MSG_PRIMITIVE_END               31
+*/
+
+/* arg: u8g_dev_arg_pixel_t * */
+#define U8G_DEV_MSG_SET_PIXEL                           50
+#define U8G_DEV_MSG_SET_8PIXEL                          59
+
+#define U8G_DEV_MSG_SET_COLOR_INDEX                60
+
+#define U8G_DEV_MSG_SET_XY_CB                           61
+
+#define U8G_DEV_MSG_GET_WIDTH                           70
+#define U8G_DEV_MSG_GET_HEIGHT                           71
+#define U8G_DEV_MSG_GET_MODE                  72
+
+/*===============================================================*/
+/* device modes */
+#define U8G_MODE(is_color, bits_per_pixel) (((is_color)<<4)|(bits_per_pixel))
+
+#define U8G_MODE_UNKNOWN     0
+#define U8G_MODE_BW     U8G_MODE(0, 1)
+#define U8G_MODE_GRAY2BIT     U8G_MODE(0, 2)
+#define U8G_MODE_R3G3B2  U8G_MODE(1, 8)
+
+#define U8G_MODE_GET_BITS_PER_PIXEL(mode) ((mode)&15)
+#define U8G_MODE_IS_COLOR(mode) (((mode)&16)==0?0:1)
+
+
+/*===============================================================*/
+/* com options */
+
+/* uncomment the following line for Atmega HW SPI double speed, issue 89 */
+/* #define U8G_HW_SPI_2X 1 */
+
+/* com messages */
+
+#define U8G_COM_MSG_STOP        0
+#define U8G_COM_MSG_INIT        1
+
+#define U8G_COM_MSG_ADDRESS 2
+
+/* CHIP_SELECT argument: number of the chip which needs to be activated, so this is more like high active */
+#define U8G_COM_MSG_CHIP_SELECT 3
+
+#define U8G_COM_MSG_RESET 4
+
+#define U8G_COM_MSG_WRITE_BYTE 5
+#define U8G_COM_MSG_WRITE_SEQ 6
+#define U8G_COM_MSG_WRITE_SEQ_P 7
+
+
+/* com driver */
+uint8_t u8g_com_null_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);               /* u8g_com_null.c */
+uint8_t u8g_com_arduino_std_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);        /* u8g_com_arduino_std_sw_spi.c */
+uint8_t u8g_com_arduino_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);        /* u8g_com_arduino_sw_spi.c */
+uint8_t u8g_com_arduino_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);          /* u8g_com_arduino_hw_spi.c */
+uint8_t u8g_com_arduino_st7920_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);  /* u8g_com_arduino_st7920_spi.c */
+uint8_t u8g_com_arduino_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);  /* u8g_com_arduino_st7920_hw_spi.c */
+uint8_t u8g_com_arduino_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);           /* u8g_com_arduino_parallel.c */
+uint8_t u8g_com_arduino_fast_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);      /* u8g_com_arduino_fast_parallel.c */
+uint8_t u8g_com_arduino_port_d_wr_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);       /* u8g_com_arduino_port_d_wr.c */
+uint8_t u8g_com_arduino_no_en_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);	/* u8g_com_arduino_no_en_parallel.c */		
+uint8_t u8g_com_arduino_ssd_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);		/* u8g_com_arduino_ssd_i2c.c */
+uint8_t u8g_com_arduino_t6963_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);			/* u8g_com_arduino_t6963.c */
+
+
+uint8_t u8g_com_atmega_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);      /* u8g_com_atmega_hw_spi.c */
+uint8_t u8g_com_atmega_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);      /* u8g_com_atmega_sw_spi.c */
+uint8_t u8g_com_atmega_st7920_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);	/* u8g_com_atmega_st7920_spi.c */
+uint8_t u8g_com_atmega_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
+uint8_t u8g_com_atmega_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);    /* u8g_com_atmega_parallel.c */
+
+
+/* 
+  Translation of system specific com drives to generic com names
+  At the moment, the following generic com drives are available
+  U8G_COM_HW_SPI
+  U8G_COM_SW_SPI
+  U8G_COM_PARALLEL
+  U8G_COM_T6963
+  U8G_COM_FAST_PARALLEL
+  U8G_COM_SSD_I2C
+  
+defined(__18CXX) || defined(__PIC32MX)  
+
+*/
+/* ==== HW SPI, Arduino ====*/
+#if defined(ARDUINO)
+#if defined(__AVR__)
+#define U8G_COM_HW_SPI u8g_com_arduino_hw_spi_fn
+#define U8G_COM_ST7920_HW_SPI u8g_com_arduino_st7920_hw_spi_fn
+#elif defined(__18CXX) || defined(__PIC32MX)
+#define U8G_COM_HW_SPI u8g_com_null_fn
+#define U8G_COM_ST7920_HW_SPI u8g_com_null_fn
+#endif
+#endif
+/* ==== HW SPI, not Arduino ====*/
+#ifndef U8G_COM_HW_SPI
+#if defined(__AVR__)
+#define U8G_COM_HW_SPI u8g_com_atmega_hw_spi_fn
+#define U8G_COM_ST7920_HW_SPI u8g_com_atmega_st7920_hw_spi_fn
+#endif
+#endif
+#ifndef U8G_COM_HW_SPI
+#define U8G_COM_HW_SPI u8g_com_null_fn
+#define U8G_COM_ST7920_HW_SPI u8g_com_null_fn
+#endif
+
+/* ==== SW SPI, Arduino ====*/
+#if defined(ARDUINO)
+#if defined(__AVR__)
+#define U8G_COM_SW_SPI u8g_com_arduino_sw_spi_fn
+#define U8G_COM_ST7920_SW_SPI u8g_com_arduino_st7920_spi_fn
+#elif defined(__18CXX) || defined(__PIC32MX)
+#define U8G_COM_SW_SPI u8g_com_arduino_sw_spi_fn
+#define U8G_COM_ST7920_SW_SPI u8g_com_arduino_st7920_spi_fn
+#elif defined(__arm__)   /* Arduino Due */
+#define U8G_COM_SW_SPI u8g_com_arduino_std_sw_spi_fn
+#define U8G_COM_ST7920_SW_SPI u8g_com_arduino_st7920_spi_fn
+#endif
+#endif
+
+#ifndef U8G_COM_SW_SPI
+/* ==== SW SPI, not Arduino ====*/
+#if defined(__AVR__)
+#define U8G_COM_SW_SPI u8g_com_atmega_sw_spi_fn
+#define U8G_COM_ST7920_SW_SPI u8g_com_atmega_st7920_sw_spi_fn
+#endif
+#endif
+#ifndef U8G_COM_SW_SPI
+#define U8G_COM_SW_SPI u8g_com_null_fn
+#define U8G_COM_ST7920_SW_SPI u8g_com_null_fn
+#endif
+
+/* ==== Parallel iinterface, Arduino ====*/
+#if defined(ARDUINO)
+#if defined(__AVR__)
+#define U8G_COM_PARALLEL u8g_com_arduino_parallel_fn
+#define U8G_COM_FAST_PARALLEL u8g_com_arduino_fast_parallel_fn
+#define U8G_COM_T6963  u8g_com_arduino_t6963_fn
+#else /* Arduino Due, Chipkit PIC32 */
+#define U8G_COM_PARALLEL u8g_com_arduino_parallel_fn
+#define U8G_COM_FAST_PARALLEL u8g_com_arduino_parallel_fn
+#define U8G_COM_T6963  u8g_com_null_fn
+#endif
+#endif
+#ifndef U8G_COM_PARALLEL
+#if defined(__AVR__)
+#define U8G_COM_PARALLEL u8g_com_atmega_parallel_fn
+#define U8G_COM_FAST_PARALLEL u8g_com_atmega_parallel_fn
+#define U8G_COM_T6963  u8g_com_null_fn
+#endif
+#endif
+#ifndef U8G_COM_PARALLEL
+#define U8G_COM_PARALLEL u8g_com_null_fn
+#define U8G_COM_FAST_PARALLEL u8g_com_null_fn
+#define U8G_COM_T6963  u8g_com_null_fn
+#endif
+
+#if defined(ARDUINO)
+#if defined(__AVR__)
+#define U8G_COM_SSD_I2C u8g_com_arduino_ssd_i2c_fn
+#endif
+#endif
+
+#ifndef U8G_COM_SSD_I2C
+#if defined(__AVR__)
+/* AVR variant can use the arduino version at the moment */
+#define U8G_COM_SSD_I2C u8g_com_arduino_ssd_i2c_fn
+#endif
+#endif
+#ifndef U8G_COM_SSD_I2C
+#define U8G_COM_SSD_I2C u8g_com_null_fn
+#endif
+
+
+
+/*===============================================================*/
+/* com api */
+uint8_t u8g_InitCom(u8g_t *u8g, u8g_dev_t *dev);
+void u8g_StopCom(u8g_t *u8g, u8g_dev_t *dev);
+void u8g_EnableCom(u8g_t *u8g, u8g_dev_t *dev);         /* obsolete */
+void u8g_DisableCom(u8g_t *u8g, u8g_dev_t *dev);        /* obsolete */
+void u8g_SetChipSelect(u8g_t *u8g, u8g_dev_t *dev, uint8_t cs);
+void u8g_SetResetLow(u8g_t *u8g, u8g_dev_t *dev);
+void u8g_SetResetHigh(u8g_t *u8g, u8g_dev_t *dev);
+void u8g_SetAddress(u8g_t *u8g, u8g_dev_t *dev, uint8_t address);
+uint8_t u8g_WriteByte(u8g_t *u8g, u8g_dev_t *dev, uint8_t val);
+uint8_t u8g_WriteSequence(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *seq);
+uint8_t u8g_WriteSequenceP(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, const uint8_t *seq);
+
+
+
+#define U8G_ESC_DLY(x) 255, ((x) & 0x7f)
+#define U8G_ESC_CS(x) 255, (0xd0 | ((x)&0x0f))
+#define U8G_ESC_ADR(x) 255, (0xe0 | ((x)&0x0f))
+#define U8G_ESC_RST(x) 255, (0xc0 | ((x)&0x0f))
+#define U8G_ESC_VCC(x) 255, (0xbe | ((x)&0x01))
+#define U8G_ESC_END 255, 254
+#define U8G_ESC_255 255, 255
+//uint8_t u8g_WriteEscSeqP(u8g_t *u8g, u8g_dev_t *dev, u8g_pgm_uint8_t *esc_seq);
+uint8_t u8g_WriteEscSeqP(u8g_t *u8g, u8g_dev_t *dev, const uint8_t *esc_seq);
+
+
+/* u8g_com_api_16gr.c */
+uint8_t u8g_WriteByteBWTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t b);
+uint8_t u8g_WriteSequenceBWTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *ptr);
+uint8_t u8g_WriteByte4LTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t b);
+uint8_t u8g_WriteSequence4LTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *ptr);
+
+
+/*===============================================================*/
+/* u8g_arduino_common.c */
+void u8g_com_arduino_digital_write(u8g_t *u8g, uint8_t pin_index, uint8_t value);
+void u8g_com_arduino_assign_pin_output_high(u8g_t *u8g);
+
+/*===============================================================*/
+/* u8g_com_io.c */
+
+/* create internal number from port and pin */
+uint8_t u8g_Pin(uint8_t port, uint8_t bitpos);
+#define PN(port,bitpos) u8g_Pin(port,bitpos)
+
+/* low level procedures */
+void u8g_SetPinOutput(uint8_t internal_pin_number);
+void u8g_SetPinLevel(uint8_t internal_pin_number, uint8_t level);
+void u8g_SetPinInput(uint8_t internal_pin_number);
+uint8_t u8g_GetPinLevel(uint8_t internal_pin_number);
+
+/* u8g level procedures, expect U8G_PI_xxx macro */
+void u8g_SetPIOutput(u8g_t *u8g, uint8_t pi);
+void u8g_SetPILevel(u8g_t *u8g, uint8_t pi, uint8_t level);
+
+
+/*===============================================================*/
+/* page */
+struct _u8g_page_t
+{
+  u8g_uint_t page_height;
+  u8g_uint_t total_height;
+  u8g_uint_t page_y0;
+  u8g_uint_t page_y1;
+  uint8_t page;
+};
+typedef struct _u8g_page_t u8g_page_t;
+
+void u8g_page_First(u8g_page_t *p) U8G_NOINLINE;                                                                                        /* u8g_page.c */
+void u8g_page_Init(u8g_page_t *p, u8g_uint_t page_height, u8g_uint_t total_height ) U8G_NOINLINE;            /* u8g_page.c */
+uint8_t u8g_page_Next(u8g_page_t *p) U8G_NOINLINE;                                                                                   /* u8g_page.c */
+
+/*===============================================================*/
+/* page buffer (pb) */
+
+struct _u8g_pb_t
+{
+  u8g_page_t p;
+  u8g_uint_t width;		/* pixel width */
+  void *buf;
+};
+typedef struct _u8g_pb_t u8g_pb_t;
+
+
+/* u8g_pb.c */
+void u8g_pb_Clear(u8g_pb_t *b);
+uint8_t u8g_pb_IsYIntersection(u8g_pb_t *pb, u8g_uint_t v0, u8g_uint_t v1);
+uint8_t u8g_pb_IsXIntersection(u8g_pb_t *b, u8g_uint_t v0, u8g_uint_t v1);
+uint8_t u8g_pb_IsIntersection(u8g_pb_t *pb, u8g_dev_arg_bbx_t *bbx);
+void u8g_pb_GetPageBox(u8g_pb_t *pb, u8g_box_t *box);
+uint8_t u8g_pb_Is8PixelVisible(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel);
+uint8_t u8g_pb_WriteBuffer(u8g_pb_t *b, u8g_t *u8g, u8g_dev_t *dev);
+
+/*
+  note on __attribute__ ((nocommon))
+    AVR scripts often use  --gc-sections on the linker to remove unused section.
+    This works fine for initialed data and text sections. In principle .bss is also
+    handled, but the name##_pb definition is not removed. Reason is, that
+    array definitions are placed in the COMMON section, by default
+    The attribute "nocommon" removes this automatic assignment to the
+    COMMON section and directly puts it into .bss. As a result, if more
+    than one buffer is defined in one file, then it will be removed with --gc-sections
+
+    .. not sure if Arduino IDE uses -fno-common... if yes, then the attribute is
+    redundant.
+*/
+#define U8G_PB_DEV(name, width, height, page_height, dev_fn, com_fn) \
+uint8_t name##_buf[width] U8G_NOCOMMON ; \
+u8g_pb_t name##_pb = { {page_height, height, 0, 0, 0},  width, name##_buf}; \
+u8g_dev_t name = { dev_fn, &name##_pb, com_fn }
+
+
+void u8g_pb8v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)   U8G_NOINLINE;
+void u8g_pb8v1_Clear(u8g_pb_t *b) U8G_NOINLINE;
+
+uint8_t u8g_pb8v1_IsYIntersection(u8g_pb_t *b, u8g_uint_t v0, u8g_uint_t v1);
+uint8_t u8g_pb8v1_IsXIntersection(u8g_pb_t *b, u8g_uint_t v0, u8g_uint_t v1);
+uint8_t u8g_pb8v1_WriteBuffer(u8g_pb_t *b, u8g_t *u8g, u8g_dev_t *dev);
+
+uint8_t u8g_dev_pb8v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb16v1.c */
+uint8_t u8g_dev_pb16v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb14v1.c */
+uint8_t u8g_dev_pb14v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb8v2.c */
+uint8_t u8g_dev_pb8v2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb16v2.c (double memory of pb8v2) */
+uint8_t u8g_dev_pb16v2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+/* u8g_pb8h1.c */
+uint8_t u8g_dev_pb8h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb16h1.c */
+uint8_t u8g_dev_pb16h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb32h1.c */
+uint8_t u8g_dev_pb32h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+/* u8g_pb8h2.c 8 pixel rows, byte has horzontal orientation */
+uint8_t u8g_dev_pb8h2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb16h2.c */
+uint8_t u8g_dev_pb16h2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+
+/* u8g_pb8h1f.c */
+uint8_t u8g_dev_pb8h1f_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+/* u8g_pb8h8.c */
+uint8_t u8g_dev_pb8h8_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+
+/*===============================================================*/
+/* u8g_ll_api.c */
+
+/* cursor draw callback */
+typedef void (*u8g_draw_cursor_fn)(u8g_t *u8g);
+
+/* vertical reference point calculation callback */
+typedef u8g_uint_t (*u8g_font_calc_vref_fnptr)(u8g_t *u8g);
+
+/* state backup and restore procedure */
+typedef void (*u8g_state_cb)(uint8_t msg);
+
+
+/* PI = Pin Index */
+
+/* reset pin, usually optional */
+#define U8G_PI_RESET 0
+
+/* address / data or instruction */
+#define U8G_PI_A0 1
+#define U8G_PI_DI 1
+
+/* chip select line */
+#define U8G_PI_CS 2
+#define U8G_PI_CS1 2
+#define U8G_PI_CS2 3
+/* Feb 2013: A0 state moved from 7 to 3 for t6963 controller*/
+#define U8G_PI_A0_STATE 3
+
+/* enable / clock signal */
+#define U8G_PI_EN 4
+#define U8G_PI_CS_STATE 4
+#define U8G_PI_SCK 4
+#define U8G_PI_SCL 4
+#define U8G_PI_RD 4
+
+
+/* data pins, shared with SPI and I2C pins */
+#define U8G_PI_D0 5
+#define U8G_PI_MOSI 5
+#define U8G_PI_SDA 5
+#define U8G_PI_D1 6
+#define U8G_PI_MISO 6
+#define U8G_PI_D2 7
+#define U8G_PI_D3 8
+#define U8G_PI_SET_A0 8
+#define U8G_PI_D4 9
+#define U8G_PI_D5 10
+#define U8G_PI_I2C_OPTION 11
+#define U8G_PI_D6 11
+#define U8G_PI_D7 12
+
+/* read/write pin, must be the last pin in the list, this means U8G_PIN_LIST_LEN =  U8G_PI_RW + 1*/
+#define U8G_PI_WR 13
+#define U8G_PI_RW 13 
+
+#define U8G_PIN_LIST_LEN 14
+
+
+#define U8G_PIN_NONE 255
+
+#define U8G_FONT_HEIGHT_MODE_TEXT 0
+#define U8G_FONT_HEIGHT_MODE_XTEXT 1
+#define U8G_FONT_HEIGHT_MODE_ALL 2
+
+struct _u8g_t
+{
+  u8g_uint_t width;
+  u8g_uint_t height;
+  
+  
+  u8g_dev_t *dev;               /* first device in the device chain */
+  const u8g_pgm_uint8_t *font;             /* regular font for all text procedures */
+  const u8g_pgm_uint8_t *cursor_font;  /* special font for cursor procedures */
+  uint8_t cursor_fg_color, cursor_bg_color;
+  uint8_t cursor_encoding;
+  uint8_t mode;                         /* display mode, one of U8G_MODE_xxx */
+  u8g_uint_t cursor_x;
+  u8g_uint_t cursor_y;
+  u8g_draw_cursor_fn cursor_fn;
+  
+  int8_t glyph_dx;
+  int8_t glyph_x;
+  int8_t glyph_y;
+  uint8_t glyph_width;
+  uint8_t glyph_height;
+  
+  u8g_font_calc_vref_fnptr font_calc_vref;
+  uint8_t font_height_mode;
+  int8_t font_ref_ascent;
+  int8_t font_ref_descent;
+  uint8_t font_line_spacing_factor;     /* line_spacing = factor * (ascent - descent) / 64 */
+  uint8_t line_spacing;
+  
+  u8g_dev_arg_pixel_t arg_pixel;
+  /* uint8_t color_index; */
+
+  uint8_t pin_list[U8G_PIN_LIST_LEN];
+  
+  u8g_state_cb state_cb;
+  
+  u8g_box_t current_page;		/* current box of the visible page */
+
+};
+
+#define u8g_GetFontAscent(u8g) ((u8g)->font_ref_ascent)
+#define u8g_GetFontDescent(u8g) ((u8g)->font_ref_descent)
+#define u8g_GetFontLineSpacing(u8g) ((u8g)->line_spacing)
+
+uint8_t u8g_call_dev_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+uint8_t u8g_InitLL(u8g_t *u8g, u8g_dev_t *dev);
+void u8g_FirstPageLL(u8g_t *u8g, u8g_dev_t *dev);
+uint8_t u8g_NextPageLL(u8g_t *u8g, u8g_dev_t *dev);
+uint8_t u8g_SetContrastLL(u8g_t *u8g, u8g_dev_t *dev, uint8_t contrast);
+void u8g_DrawPixelLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y);
+void u8g_Draw8PixelLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t pixel);
+uint8_t u8g_IsBBXIntersectionLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h);	/* obsolete */
+u8g_uint_t u8g_GetWidthLL(u8g_t *u8g, u8g_dev_t *dev);
+u8g_uint_t u8g_GetHeightLL(u8g_t *u8g, u8g_dev_t *dev);
+
+void u8g_UpdateDimension(u8g_t *u8g);
+uint8_t u8g_Begin(u8g_t *u8g);				/* reset device, put it into default state and call u8g_UpdateDimension() */
+uint8_t u8g_Init(u8g_t *u8g, u8g_dev_t *dev);   /* only usefull if the device only as hardcoded ports */
+uint8_t u8g_InitSPI(u8g_t *u8g, u8g_dev_t *dev, uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset);
+uint8_t u8g_InitHWSPI(u8g_t *u8g, u8g_dev_t *dev, uint8_t cs, uint8_t a0, uint8_t reset);
+uint8_t u8g_InitI2C(u8g_t *u8g, u8g_dev_t *dev, uint8_t options);	/* use U8G_I2C_OPT_NONE as options */
+uint8_t u8g_Init8BitFixedPort(u8g_t *u8g, u8g_dev_t *dev, uint8_t en, uint8_t cs, uint8_t di, uint8_t rw, uint8_t reset);
+uint8_t u8g_Init8Bit(u8g_t *u8g, u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+  uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw, uint8_t reset);
+uint8_t u8g_InitRW8Bit(u8g_t *u8g, u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+  uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset);
+void u8g_FirstPage(u8g_t *u8g);
+uint8_t u8g_NextPage(u8g_t *u8g);
+uint8_t u8g_SetContrast(u8g_t *u8g, uint8_t contrast);
+void u8g_SleepOn(u8g_t *u8g);
+void u8g_SleepOff(u8g_t *u8g);
+void u8g_DrawPixel(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y);
+void u8g_Draw8Pixel(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t pixel);
+
+uint8_t u8g_Stop(u8g_t *u8g);
+void u8g_SetColorIndex(u8g_t *u8g, uint8_t idx);
+uint8_t u8g_GetColorIndex(u8g_t *u8g);
+
+uint8_t u8g_GetDefaultForegroundColor(u8g_t *u8g);
+void u8g_SetDefaultForegroundColor(u8g_t *u8g);
+
+uint8_t u8g_GetDefaultBackgroundColor(u8g_t *u8g);
+void u8g_SetDefaultBackgroundColor(u8g_t *u8g);
+
+uint8_t u8g_GetDefaultMidColor(u8g_t *u8g);
+void u8g_SetDefaultMidColor(u8g_t *u8g);
+
+#define u8g_GetWidth(u8g) ((u8g)->width)
+#define u8g_GetHeight(u8g) ((u8g)->height)
+#define u8g_GetMode(u8g) ((u8g)->mode)
+/*
+  U8G_MODE_GET_BITS_PER_PIXEL(u8g_GetMode(u8g))
+  U8G_MODE_IS_COLOR(u8g_GetMode(u8g)) 
+*/
+
+/* u8g_state.c */
+#define U8G_STATE_ENV_IDX 0
+#define U8G_STATE_U8G_IDX 1
+#define U8G_STATE_RESTORE 0
+#define U8G_STATE_BACKUP 1
+#define U8G_STATE_MSG_COMPOSE(cmd,idx) (((cmd)<<1) | (idx))
+
+#define U8G_STATE_MSG_RESTORE_ENV U8G_STATE_MSG_COMPOSE(U8G_STATE_RESTORE,U8G_STATE_ENV_IDX)
+#define U8G_STATE_MSG_BACKUP_ENV U8G_STATE_MSG_COMPOSE(U8G_STATE_BACKUP,U8G_STATE_ENV_IDX)
+#define U8G_STATE_MSG_RESTORE_U8G U8G_STATE_MSG_COMPOSE(U8G_STATE_RESTORE,U8G_STATE_U8G_IDX)
+#define U8G_STATE_MSG_BACKUP_U8G U8G_STATE_MSG_COMPOSE(U8G_STATE_BACKUP,U8G_STATE_U8G_IDX)
+
+#define U8G_STATE_MSG_GET_IDX(msg) ((msg)&1)
+#define U8G_STATE_MSG_IS_BACKUP(msg) ((msg)&2)
+
+
+
+void u8g_state_dummy_cb(uint8_t msg);
+void u8g_backup_avr_spi(uint8_t msg);		/* backup SPI state on atmel avr controller */
+
+void u8g_SetHardwareBackup(u8g_t *u8g, u8g_state_cb backup_cb);
+
+/* u8g_clip.c */
+
+uint8_t u8g_IsBBXIntersection(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h);
+
+
+/* u8g_rot.c */
+
+void u8g_UndoRotation(u8g_t *u8g);
+void u8g_SetRot90(u8g_t *u8g);
+void u8g_SetRot180(u8g_t *u8g);
+void u8g_SetRot270(u8g_t *u8g);
+
+/* u8g_scale.c */
+
+void u8g_UndoScale(u8g_t *u8g);
+void u8g_SetScale2x2(u8g_t *u8g);
+
+
+/* u8g_font.c */
+
+size_t u8g_font_GetSize(const void *font);
+uint8_t u8g_font_GetFontStartEncoding(const void *font) U8G_NOINLINE;
+uint8_t u8g_font_GetFontEndEncoding(const void *font) U8G_NOINLINE;
+
+void u8g_SetFont(u8g_t *u8g, const u8g_fntpgm_uint8_t *font);
+
+uint8_t u8g_GetFontBBXWidth(u8g_t *u8g);
+uint8_t u8g_GetFontBBXHeight(u8g_t *u8g);
+int8_t u8g_GetFontBBXOffX(u8g_t *u8g);
+int8_t u8g_GetFontBBXOffY(u8g_t *u8g);
+uint8_t u8g_GetFontCapitalAHeight(u8g_t *u8g);
+
+uint8_t u8g_IsGlyph(u8g_t *u8g, uint8_t requested_encoding);
+int8_t u8g_GetGlyphDeltaX(u8g_t *u8g, uint8_t requested_encoding);
+
+int8_t u8g_draw_glyph(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding); /* used by u8g_cursor.c */
+
+int8_t u8g_DrawGlyphDir(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t encoding);
+int8_t u8g_DrawGlyph(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding);
+int8_t u8g_DrawGlyph90(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding);
+int8_t u8g_DrawGlyph180(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding);
+int8_t u8g_DrawGlyph270(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding);
+int8_t u8g_DrawGlyphFontBBX(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t encoding);
+
+u8g_uint_t u8g_DrawStr(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s);
+u8g_uint_t u8g_DrawStr90(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s);
+u8g_uint_t u8g_DrawStr180(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s);
+u8g_uint_t u8g_DrawStr270(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s);
+
+u8g_uint_t u8g_DrawStrDir(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, const char *s);
+
+
+u8g_uint_t u8g_DrawStrP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s);
+u8g_uint_t u8g_DrawStr90P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s);
+u8g_uint_t u8g_DrawStr180P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s);
+u8g_uint_t u8g_DrawStr270P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s);
+
+
+void u8g_SetFontRefHeightText(u8g_t *u8g);
+void u8g_SetFontRefHeightExtendedText(u8g_t *u8g);
+void u8g_SetFontRefHeightAll(u8g_t *u8g);
+void u8g_SetFontLineSpacingFactor(u8g_t *u8g, uint8_t factor);
+
+u8g_uint_t u8g_font_calc_vref_font(u8g_t *u8g);
+u8g_uint_t u8g_font_calc_vref_bottom(u8g_t *u8g);
+u8g_uint_t u8g_font_calc_vref_top(u8g_t *u8g);
+u8g_uint_t u8g_font_calc_vref_center(u8g_t *u8g);
+
+void u8g_SetFontPosBaseline(u8g_t *u8g);
+void u8g_SetFontPosBottom(u8g_t *u8g);
+void u8g_SetFontPosCenter(u8g_t *u8g);
+void u8g_SetFontPosTop(u8g_t *u8g);
+
+
+u8g_uint_t u8g_GetStrPixelWidth(u8g_t *u8g, const char *s);
+u8g_uint_t u8g_GetStrPixelWidthP(u8g_t *u8g, const u8g_pgm_uint8_t *s);
+int8_t u8g_GetStrX(u8g_t *u8g, const char *s);
+int8_t u8g_GetStrXP(u8g_t *u8g, const u8g_pgm_uint8_t *s);
+u8g_uint_t u8g_GetStrWidth(u8g_t *u8g, const char *s);
+u8g_uint_t u8g_GetStrWidthP(u8g_t *u8g, const u8g_pgm_uint8_t *s);
+
+u8g_uint_t u8g_DrawStrFontBBX(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, const char *s);
+
+void u8g_GetStrMinBox(u8g_t *u8g, const char *s, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height);
+void u8g_GetStrAMinBox(u8g_t *u8g, const char *s, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height);
+
+/* u8g_rect.c */
+
+void u8g_draw_box(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h) U8G_NOINLINE; 
+
+void u8g_DrawHLine(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w);
+void u8g_DrawVLine(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w);
+void u8g_DrawFrame(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h);
+void u8g_DrawBox(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h);
+
+void u8g_DrawRFrame(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r);
+void u8g_DrawRBox(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r);
+
+/* u8g_bitmap.c */
+
+void u8g_DrawHBitmap(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, const uint8_t *bitmap);
+void u8g_DrawHBitmapP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, const u8g_pgm_uint8_t *bitmap);
+void u8g_DrawBitmap(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const uint8_t *bitmap);
+void u8g_DrawBitmapP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap);
+
+void u8g_DrawXBM(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const uint8_t *bitmap);
+void u8g_DrawXBMP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap);
+
+
+/* u8g_line.c */
+void u8g_DrawLine(u8g_t *u8g, u8g_uint_t x1, u8g_uint_t y1, u8g_uint_t x2, u8g_uint_t y2);
+
+
+/* u8g_circle.c */
+
+/* the following, commented code has been rewritten or is not yet finished
+#define U8G_CIRC_UPPER_RIGHT 0x01
+#define U8G_CIRC_UPPER_LEFT  0x02
+#define U8G_CIRC_LOWER_LEFT 0x04
+#define U8G_CIRC_LOWER_RIGHT  0x08
+#define U8G_CIRC_ALL (U8G_CIRC_UPPER_RIGHT|U8G_CIRC_UPPER_LEFT|U8G_CIRC_LOWER_RIGHT|U8G_CIRC_LOWER_LEFT)
+void u8g_DrawEmpCirc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option);
+void u8g_DrawFillCirc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option);
+void u8g_DrawEllipseRect(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t x1, u8g_uint_t y1);
+*/
+
+#define U8G_DRAW_UPPER_RIGHT 0x01
+#define U8G_DRAW_UPPER_LEFT  0x02
+#define U8G_DRAW_LOWER_LEFT 0x04
+#define U8G_DRAW_LOWER_RIGHT  0x08
+#define U8G_DRAW_ALL (U8G_DRAW_UPPER_RIGHT|U8G_DRAW_UPPER_LEFT|U8G_DRAW_LOWER_RIGHT|U8G_DRAW_LOWER_LEFT)
+
+void u8g_draw_circle(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option) U8G_NOINLINE;
+void u8g_draw_disc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option) U8G_NOINLINE;
+
+void u8g_DrawCircle(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option);
+void u8g_DrawDisc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option);
+
+/* u8g_clip.c */
+uint8_t u8g_is_box_bbx_intersection(u8g_box_t *box, u8g_dev_arg_bbx_t *bbx);
+
+
+/* u8g_cursor.c */
+void u8g_SetCursorFont(u8g_t *u8g, const u8g_pgm_uint8_t *cursor_font);
+void u8g_SetCursorStyle(u8g_t *u8g, uint8_t encoding);
+void u8g_SetCursorPos(u8g_t *u8g, u8g_uint_t cursor_x, u8g_uint_t cursor_y);
+void u8g_SetCursorColor(u8g_t *u8g, uint8_t fg, uint8_t bg);
+void u8g_EnableCursor(u8g_t *u8g);
+void u8g_DisableCursor(u8g_t *u8g);
+void u8g_DrawCursor(u8g_t *u8g);
+
+
+
+/*===============================================================*/
+/* u8g_virtual_screen.c */
+void u8g_SetVirtualScreenDimension(u8g_t *vs_u8g, u8g_uint_t width, u8g_uint_t height);
+uint8_t u8g_AddToVirtualScreen(u8g_t *vs_u8g, u8g_uint_t x, u8g_uint_t y, u8g_t *child_u8g);
+
+/*===============================================================*/
+void st_Draw(uint8_t fps);
+void st_Step(uint8_t player_pos, uint8_t is_auto_fire, uint8_t is_fire);
+
+/*===============================================================*/
+/* u8g_com_i2c.c */
+
+/* options for u8g_i2c_init() */
+#define U8G_I2C_OPT_NONE 0
+
+/* retrun values from u8g_twi_get_error() */
+#define U8G_I2C_ERR_NONE 0x00
+/* the following values are bit masks */
+#define U8G_I2C_ERR_TIMEOUT 0x01
+#define U8G_I2C_ERR_BUS 0x02
+
+void u8g_i2c_clear_error(void) U8G_NOINLINE;
+uint8_t  u8g_i2c_get_error(void) U8G_NOINLINE;
+uint8_t u8g_i2c_get_err_pos(void) U8G_NOINLINE;
+void u8g_i2c_init(uint8_t options) U8G_NOINLINE;		/* use U8G_I2C_OPT_NONE as options */
+uint8_t u8g_i2c_wait(uint8_t mask, uint8_t pos) U8G_NOINLINE;
+uint8_t u8g_i2c_start(uint8_t sla) U8G_NOINLINE;
+uint8_t u8g_i2c_send_byte(uint8_t data) U8G_NOINLINE;
+void u8g_i2c_stop(void) U8G_NOINLINE;
+
+
+/*===============================================================*/
+/* u8g_u8toa.c */
+/* v = value, d = number of digits */
+const char *u8g_u8toa(uint8_t v, uint8_t d);
+
+/* u8g_u8toa.c */
+/* v = value, d = number of digits */
+const char *u8g_u16toa(uint16_t v, uint8_t d);
+
+/*===============================================================*/
+/* u8g_delay.c */
+
+/* delay by the specified number of milliseconds */
+void u8g_Delay(uint16_t val);
+
+/* delay by one microsecond */
+void u8g_MicroDelay(void);
+
+/* delay by 10 microseconds */
+void u8g_10MicroDelay(void);
+
+/*===============================================================*/
+/* chessengine.c */
+#define CHESS_KEY_NONE 0
+#define CHESS_KEY_NEXT 1
+#define CHESS_KEY_PREV 2
+#define CHESS_KEY_SELECT 3
+#define CHESS_KEY_BACK 4
+
+void chess_Init(u8g_t *u8g, uint8_t empty_body_color);
+void chess_Draw(void);
+void chess_Step(uint8_t keycode);
+
+/*===============================================================*/
+/* font definitions */
+
+extern const u8g_fntpgm_uint8_t u8g_font_m2icon_5[] U8G_SECTION(".progmem.u8g_font_m2icon_5");
+extern const u8g_fntpgm_uint8_t u8g_font_m2icon_7[] U8G_SECTION(".progmem.u8g_font_m2icon_7");
+extern const u8g_fntpgm_uint8_t u8g_font_m2icon_9[] U8G_SECTION(".progmem.u8g_font_m2icon_9");
+
+extern const u8g_fntpgm_uint8_t u8g_font_u8glib_4[] U8G_SECTION(".progmem.u8g_font_u8glib_4");
+extern const u8g_fntpgm_uint8_t u8g_font_u8glib_4r[] U8G_SECTION(".progmem.u8g_font_u8glib_4r");
+
+
+extern const u8g_fntpgm_uint8_t u8g_font_6x12_75r[] U8G_SECTION(".progmem.u8g_font_6x12_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13_75r[] U8G_SECTION(".progmem.u8g_font_6x13_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13_75r[] U8G_SECTION(".progmem.u8g_font_7x13_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13_75r[] U8G_SECTION(".progmem.u8g_font_8x13_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15_75r[] U8G_SECTION(".progmem.u8g_font_9x15_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18_75r[] U8G_SECTION(".progmem.u8g_font_9x18_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_cu12_75r[] U8G_SECTION(".progmem.u8g_font_cu12_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_75r[] U8G_SECTION(".progmem.u8g_font_unifont_75r");
+extern const u8g_fntpgm_uint8_t u8g_font_10x20_75r[] U8G_SECTION(".progmem.u8g_font_10x20_75r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_10x20_67_75[] U8G_SECTION(".progmem.u8g_font_10x20_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_10x20_78_79[] U8G_SECTION(".progmem.u8g_font_10x20_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_10x20[] U8G_SECTION(".progmem.u8g_font_10x20");
+extern const u8g_fntpgm_uint8_t u8g_font_10x20r[] U8G_SECTION(".progmem.u8g_font_10x20r");
+extern const u8g_fntpgm_uint8_t u8g_font_4x6[] U8G_SECTION(".progmem.u8g_font_4x6");
+extern const u8g_fntpgm_uint8_t u8g_font_4x6r[] U8G_SECTION(".progmem.u8g_font_4x6r");
+//extern const u8g_fntpgm_uint8_t u8g_font_4x6n[] U8G_SECTION(".progmem.u8g_font_4x6n");
+extern const u8g_fntpgm_uint8_t u8g_font_5x7[] U8G_SECTION(".progmem.u8g_font_5x7");
+extern const u8g_fntpgm_uint8_t u8g_font_5x7r[] U8G_SECTION(".progmem.u8g_font_5x7r");
+extern const u8g_fntpgm_uint8_t u8g_font_5x8[] U8G_SECTION(".progmem.u8g_font_5x8");
+extern const u8g_fntpgm_uint8_t u8g_font_5x8r[] U8G_SECTION(".progmem.u8g_font_5x8r");
+extern const u8g_fntpgm_uint8_t u8g_font_6x10[] U8G_SECTION(".progmem.u8g_font_6x10");
+extern const u8g_fntpgm_uint8_t u8g_font_6x10r[] U8G_SECTION(".progmem.u8g_font_6x10r");
+extern const u8g_fntpgm_uint8_t u8g_font_6x12_67_75[] U8G_SECTION(".progmem.u8g_font_6x12_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_6x12_78_79[] U8G_SECTION(".progmem.u8g_font_6x12_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_6x12[] U8G_SECTION(".progmem.u8g_font_6x12");
+extern const u8g_fntpgm_uint8_t u8g_font_6x12r[] U8G_SECTION(".progmem.u8g_font_6x12r");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13_67_75[] U8G_SECTION(".progmem.u8g_font_6x13_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13_78_79[] U8G_SECTION(".progmem.u8g_font_6x13_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13B[] U8G_SECTION(".progmem.u8g_font_6x13B");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13Br[] U8G_SECTION(".progmem.u8g_font_6x13Br");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13[] U8G_SECTION(".progmem.u8g_font_6x13");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13r[] U8G_SECTION(".progmem.u8g_font_6x13r");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13O[] U8G_SECTION(".progmem.u8g_font_6x13O");
+extern const u8g_fntpgm_uint8_t u8g_font_6x13Or[] U8G_SECTION(".progmem.u8g_font_6x13Or");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13_67_75[] U8G_SECTION(".progmem.u8g_font_7x13_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13_78_79[] U8G_SECTION(".progmem.u8g_font_7x13_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13B[] U8G_SECTION(".progmem.u8g_font_7x13B");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13Br[] U8G_SECTION(".progmem.u8g_font_7x13Br");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13[] U8G_SECTION(".progmem.u8g_font_7x13");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13r[] U8G_SECTION(".progmem.u8g_font_7x13r");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13O[] U8G_SECTION(".progmem.u8g_font_7x13O");
+extern const u8g_fntpgm_uint8_t u8g_font_7x13Or[] U8G_SECTION(".progmem.u8g_font_7x13Or");
+extern const u8g_fntpgm_uint8_t u8g_font_7x14B[] U8G_SECTION(".progmem.u8g_font_7x14B");
+extern const u8g_fntpgm_uint8_t u8g_font_7x14Br[] U8G_SECTION(".progmem.u8g_font_7x14Br");
+extern const u8g_fntpgm_uint8_t u8g_font_7x14[] U8G_SECTION(".progmem.u8g_font_7x14");
+extern const u8g_fntpgm_uint8_t u8g_font_7x14r[] U8G_SECTION(".progmem.u8g_font_7x14r");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13_67_75[] U8G_SECTION(".progmem.u8g_font_8x13_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13B[] U8G_SECTION(".progmem.u8g_font_8x13B");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13Br[] U8G_SECTION(".progmem.u8g_font_8x13Br");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13[] U8G_SECTION(".progmem.u8g_font_8x13");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13r[] U8G_SECTION(".progmem.u8g_font_8x13r");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13O[] U8G_SECTION(".progmem.u8g_font_8x13O");
+extern const u8g_fntpgm_uint8_t u8g_font_8x13Or[] U8G_SECTION(".progmem.u8g_font_8x13Or");
+
+extern const u8g_fntpgm_uint8_t u8g_font_9x15_67_75[] U8G_SECTION(".progmem.u8g_font_9x15_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15_78_79[] U8G_SECTION(".progmem.u8g_font_9x15_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15B[] U8G_SECTION(".progmem.u8g_font_9x15B");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15Br[] U8G_SECTION(".progmem.u8g_font_9x15Br");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15[] U8G_SECTION(".progmem.u8g_font_9x15");
+extern const u8g_fntpgm_uint8_t u8g_font_9x15r[] U8G_SECTION(".progmem.u8g_font_9x15r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_9x18_67_75[] U8G_SECTION(".progmem.u8g_font_9x18_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18_78_79[] U8G_SECTION(".progmem.u8g_font_9x18_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18B[] U8G_SECTION(".progmem.u8g_font_9x18B");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18[] U8G_SECTION(".progmem.u8g_font_9x18");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18Br[] U8G_SECTION(".progmem.u8g_font_9x18Br");
+extern const u8g_fntpgm_uint8_t u8g_font_9x18r[] U8G_SECTION(".progmem.u8g_font_9x18r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_cursor[] U8G_SECTION(".progmem.u8g_font_cursor");
+extern const u8g_fntpgm_uint8_t u8g_font_cursorr[] U8G_SECTION(".progmem.u8g_font_cursorr");
+extern const u8g_fntpgm_uint8_t u8g_font_micro[] U8G_SECTION(".progmem.u8g_font_micro");
+
+extern const u8g_fntpgm_uint8_t u8g_font_cu12_67_75[] U8G_SECTION(".progmem.u8g_font_cu12_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_cu12_78_79[] U8G_SECTION(".progmem.u8g_font_cu12_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_cu12[] U8G_SECTION(".progmem.u8g_font_cu12");
+
+/* 
+  Free-Universal Bold 
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_fub11[] U8G_SECTION(".progmem.u8g_font_fub11");
+extern const u8g_fntpgm_uint8_t u8g_font_fub11r[] U8G_SECTION(".progmem.u8g_font_fub11r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub11n[] U8G_SECTION(".progmem.u8g_font_fub11n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub14[] U8G_SECTION(".progmem.u8g_font_fub14");
+extern const u8g_fntpgm_uint8_t u8g_font_fub14r[] U8G_SECTION(".progmem.u8g_font_fub14r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub14n[] U8G_SECTION(".progmem.u8g_font_fub14n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub17[] U8G_SECTION(".progmem.u8g_font_fub17");
+extern const u8g_fntpgm_uint8_t u8g_font_fub17r[] U8G_SECTION(".progmem.u8g_font_fub17r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub17n[] U8G_SECTION(".progmem.u8g_font_fub17n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub20[] U8G_SECTION(".progmem.u8g_font_fub20");
+extern const u8g_fntpgm_uint8_t u8g_font_fub20r[] U8G_SECTION(".progmem.u8g_font_fub20r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub20n[] U8G_SECTION(".progmem.u8g_font_fub20n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub25[] U8G_SECTION(".progmem.u8g_font_fub25");
+extern const u8g_fntpgm_uint8_t u8g_font_fub25r[] U8G_SECTION(".progmem.u8g_font_fub25r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub25n[] U8G_SECTION(".progmem.u8g_font_fub25n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub30[] U8G_SECTION(".progmem.u8g_font_fub30");
+extern const u8g_fntpgm_uint8_t u8g_font_fub30r[] U8G_SECTION(".progmem.u8g_font_fub30r");
+extern const u8g_fntpgm_uint8_t u8g_font_fub30n[] U8G_SECTION(".progmem.u8g_font_fub30n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub35n[] U8G_SECTION(".progmem.u8g_font_fub35n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub42n[] U8G_SECTION(".progmem.u8g_font_fub42n");
+extern const u8g_fntpgm_uint8_t u8g_font_fub49n[] U8G_SECTION(".progmem.u8g_font_fub49n");
+
+/* 
+  Free-Universal Regular
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_fur11[] U8G_SECTION(".progmem.u8g_font_fur11");
+extern const u8g_fntpgm_uint8_t u8g_font_fur11r[] U8G_SECTION(".progmem.u8g_font_fur11r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur11n[] U8G_SECTION(".progmem.u8g_font_fur11n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur14[] U8G_SECTION(".progmem.u8g_font_fur14");
+extern const u8g_fntpgm_uint8_t u8g_font_fur14r[] U8G_SECTION(".progmem.u8g_font_fur14r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur14n[] U8G_SECTION(".progmem.u8g_font_fur14n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur17[] U8G_SECTION(".progmem.u8g_font_fur17");
+extern const u8g_fntpgm_uint8_t u8g_font_fur17r[] U8G_SECTION(".progmem.u8g_font_fur17r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur17n[] U8G_SECTION(".progmem.u8g_font_fur17n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur20[] U8G_SECTION(".progmem.u8g_font_fur20");
+extern const u8g_fntpgm_uint8_t u8g_font_fur20r[] U8G_SECTION(".progmem.u8g_font_fur20r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur20n[] U8G_SECTION(".progmem.u8g_font_fur20n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur25[] U8G_SECTION(".progmem.u8g_font_fur25");
+extern const u8g_fntpgm_uint8_t u8g_font_fur25r[] U8G_SECTION(".progmem.u8g_font_fur25r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur25n[] U8G_SECTION(".progmem.u8g_font_fur25n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur30[] U8G_SECTION(".progmem.u8g_font_fur30");
+extern const u8g_fntpgm_uint8_t u8g_font_fur30r[] U8G_SECTION(".progmem.u8g_font_fur30r");
+extern const u8g_fntpgm_uint8_t u8g_font_fur30n[] U8G_SECTION(".progmem.u8g_font_fur30n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur35n[] U8G_SECTION(".progmem.u8g_font_fur35n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur42n[] U8G_SECTION(".progmem.u8g_font_fur42n");
+extern const u8g_fntpgm_uint8_t u8g_font_fur49n[] U8G_SECTION(".progmem.u8g_font_fur49n");
+
+/* 
+  Gentium Bold
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdb11[] U8G_SECTION(".progmem.u8g_font_gdb11");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb12[] U8G_SECTION(".progmem.u8g_font_gdb12");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb14[] U8G_SECTION(".progmem.u8g_font_gdb14");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb17[] U8G_SECTION(".progmem.u8g_font_gdb17");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb20[] U8G_SECTION(".progmem.u8g_font_gdb20");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb25[] U8G_SECTION(".progmem.u8g_font_gdb25");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb30[] U8G_SECTION(".progmem.u8g_font_gdb30");
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdb11r[] U8G_SECTION(".progmem.u8g_font_gdb11r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb12r[] U8G_SECTION(".progmem.u8g_font_gdb12r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb14r[] U8G_SECTION(".progmem.u8g_font_gdb14r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb17r[] U8G_SECTION(".progmem.u8g_font_gdb17r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb20r[] U8G_SECTION(".progmem.u8g_font_gdb20r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb25r[] U8G_SECTION(".progmem.u8g_font_gdb25r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb30r[] U8G_SECTION(".progmem.u8g_font_gdb30r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdb11n[] U8G_SECTION(".progmem.u8g_font_gdb11n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb12n[] U8G_SECTION(".progmem.u8g_font_gdb12n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb14n[] U8G_SECTION(".progmem.u8g_font_gdb14n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb17n[] U8G_SECTION(".progmem.u8g_font_gdb17n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb20n[] U8G_SECTION(".progmem.u8g_font_gdb20n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb25n[] U8G_SECTION(".progmem.u8g_font_gdb25n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdb30n[] U8G_SECTION(".progmem.u8g_font_gdb30n");
+
+/* 
+  Gentium Regular
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdr9[] U8G_SECTION(".progmem.u8g_font_gdr9");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr10[] U8G_SECTION(".progmem.u8g_font_gdr10");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr11[] U8G_SECTION(".progmem.u8g_font_gdr11");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr12[] U8G_SECTION(".progmem.u8g_font_gdr12");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr14[] U8G_SECTION(".progmem.u8g_font_gdr14");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr17[] U8G_SECTION(".progmem.u8g_font_gdr17");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr20[] U8G_SECTION(".progmem.u8g_font_gdr20");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr25[] U8G_SECTION(".progmem.u8g_font_gdr25");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr30[] U8G_SECTION(".progmem.u8g_font_gdr30");
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdr9r[] U8G_SECTION(".progmem.u8g_font_gdr9r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr10r[] U8G_SECTION(".progmem.u8g_font_gdr10r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr11r[] U8G_SECTION(".progmem.u8g_font_gdr11r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr12r[] U8G_SECTION(".progmem.u8g_font_gdr12r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr14r[] U8G_SECTION(".progmem.u8g_font_gdr14r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr17r[] U8G_SECTION(".progmem.u8g_font_gdr17r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr20r[] U8G_SECTION(".progmem.u8g_font_gdr20r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr25r[] U8G_SECTION(".progmem.u8g_font_gdr25r");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr30r[] U8G_SECTION(".progmem.u8g_font_gdr30r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_gdr9n[] U8G_SECTION(".progmem.u8g_font_gdr9n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr10n[] U8G_SECTION(".progmem.u8g_font_gdr10n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr11n[] U8G_SECTION(".progmem.u8g_font_gdr11n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr12n[] U8G_SECTION(".progmem.u8g_font_gdr12n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr14n[] U8G_SECTION(".progmem.u8g_font_gdr14n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr17n[] U8G_SECTION(".progmem.u8g_font_gdr17n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr20n[] U8G_SECTION(".progmem.u8g_font_gdr20n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr25n[] U8G_SECTION(".progmem.u8g_font_gdr25n");
+extern const u8g_fntpgm_uint8_t u8g_font_gdr30n[] U8G_SECTION(".progmem.u8g_font_gdr30n");
+
+/* 
+  Old-Standard Bold
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_osb18[] U8G_SECTION(".progmem.u8g_font_osb18");
+extern const u8g_fntpgm_uint8_t u8g_font_osb21[] U8G_SECTION(".progmem.u8g_font_osb21");
+extern const u8g_fntpgm_uint8_t u8g_font_osb26[] U8G_SECTION(".progmem.u8g_font_osb26");
+extern const u8g_fntpgm_uint8_t u8g_font_osb29[] U8G_SECTION(".progmem.u8g_font_osb29");
+extern const u8g_fntpgm_uint8_t u8g_font_osb35[] U8G_SECTION(".progmem.u8g_font_osb35");
+
+extern const u8g_fntpgm_uint8_t u8g_font_osb18r[] U8G_SECTION(".progmem.u8g_font_osb18r");
+extern const u8g_fntpgm_uint8_t u8g_font_osb21r[] U8G_SECTION(".progmem.u8g_font_osb21r");
+extern const u8g_fntpgm_uint8_t u8g_font_osb26r[] U8G_SECTION(".progmem.u8g_font_osb26r");
+extern const u8g_fntpgm_uint8_t u8g_font_osb29r[] U8G_SECTION(".progmem.u8g_font_osb29r");
+extern const u8g_fntpgm_uint8_t u8g_font_osb35r[] U8G_SECTION(".progmem.u8g_font_osb35r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_osb18n[] U8G_SECTION(".progmem.u8g_font_osb18n");
+extern const u8g_fntpgm_uint8_t u8g_font_osb21n[] U8G_SECTION(".progmem.u8g_font_osb21n");
+extern const u8g_fntpgm_uint8_t u8g_font_osb26n[] U8G_SECTION(".progmem.u8g_font_osb26n");
+extern const u8g_fntpgm_uint8_t u8g_font_osb29n[] U8G_SECTION(".progmem.u8g_font_osb29n");
+extern const u8g_fntpgm_uint8_t u8g_font_osb35n[] U8G_SECTION(".progmem.u8g_font_osb35n");
+
+/* 
+  Old-Standard Regular
+  r: Reduced char set (codes 32 - 128)
+  n: Numbers (codes 42 - 57)
+  no char: Full set (codes 32 - 255)
+*/
+
+extern const u8g_fntpgm_uint8_t u8g_font_osr18[] U8G_SECTION(".progmem.u8g_font_osr18");
+extern const u8g_fntpgm_uint8_t u8g_font_osr21[] U8G_SECTION(".progmem.u8g_font_osr21");
+extern const u8g_fntpgm_uint8_t u8g_font_osr26[] U8G_SECTION(".progmem.u8g_font_osr26");
+extern const u8g_fntpgm_uint8_t u8g_font_osr29[] U8G_SECTION(".progmem.u8g_font_osr29");
+extern const u8g_fntpgm_uint8_t u8g_font_osr35[] U8G_SECTION(".progmem.u8g_font_osr35");
+
+extern const u8g_fntpgm_uint8_t u8g_font_osr18r[] U8G_SECTION(".progmem.u8g_font_osr18r");
+extern const u8g_fntpgm_uint8_t u8g_font_osr21r[] U8G_SECTION(".progmem.u8g_font_osr21r");
+extern const u8g_fntpgm_uint8_t u8g_font_osr26r[] U8G_SECTION(".progmem.u8g_font_osr26r");
+extern const u8g_fntpgm_uint8_t u8g_font_osr29r[] U8G_SECTION(".progmem.u8g_font_osr29r");
+extern const u8g_fntpgm_uint8_t u8g_font_osr35r[] U8G_SECTION(".progmem.u8g_font_osr35r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_osr18n[] U8G_SECTION(".progmem.u8g_font_osr18n");
+extern const u8g_fntpgm_uint8_t u8g_font_osr21n[] U8G_SECTION(".progmem.u8g_font_osr21n");
+extern const u8g_fntpgm_uint8_t u8g_font_osr26n[] U8G_SECTION(".progmem.u8g_font_osr26n");
+extern const u8g_fntpgm_uint8_t u8g_font_osr29n[] U8G_SECTION(".progmem.u8g_font_osr29n");
+extern const u8g_fntpgm_uint8_t u8g_font_osr35n[] U8G_SECTION(".progmem.u8g_font_osr35n");
+
+//extern const u8g_fntpgm_uint8_t u8g_font_osr41[] U8G_SECTION(".progmem.u8g_font_osr41");
+
+/* GNU unifont */
+
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_18_19[] U8G_SECTION(".progmem.u8g_font_unifont_18_19");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_72_73[] U8G_SECTION(".progmem.u8g_font_unifont_72_73");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_67_75[] U8G_SECTION(".progmem.u8g_font_unifont_67_75");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_76[] U8G_SECTION(".progmem.u8g_font_unifont_76");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_77[] U8G_SECTION(".progmem.u8g_font_unifont_77");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_78_79[] U8G_SECTION(".progmem.u8g_font_unifont_78_79");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_86[] U8G_SECTION(".progmem.u8g_font_unifont_86");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont[] U8G_SECTION(".progmem.u8g_font_unifont");
+extern const u8g_fntpgm_uint8_t u8g_font_unifontr[] U8G_SECTION(".progmem.u8g_font_unifontr");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_0_8[] U8G_SECTION(".progmem.u8g_font_unifont_0_8");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_2_3[] U8G_SECTION(".progmem.u8g_font_unifont_2_3");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_4_5[] U8G_SECTION(".progmem.u8g_font_unifont_4_5");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_8_9[] U8G_SECTION(".progmem.u8g_font_unifont_8_9");
+extern const u8g_fntpgm_uint8_t u8g_font_unifont_12_13[] U8G_SECTION(".progmem.u8g_font_unifont_12_13");
+
+
+/* 04b fonts */
+
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03b[] U8G_SECTION(".progmem.u8g_font_04b_03b"); 
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03bn[] U8G_SECTION(".progmem.u8g_font_04b_03bn");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03br[] U8G_SECTION(".progmem.u8g_font_04b_03br");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03[] U8G_SECTION(".progmem.u8g_font_04b_03");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03n[] U8G_SECTION(".progmem.u8g_font_04b_03n");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_03r[] U8G_SECTION(".progmem.u8g_font_04b_03r");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_24[] U8G_SECTION(".progmem.u8g_font_04b_24");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_24n[] U8G_SECTION(".progmem.u8g_font_04b_24n");
+extern const u8g_fntpgm_uint8_t u8g_font_04b_24r[] U8G_SECTION(".progmem.u8g_font_04b_24r");
+
+/* orgdot fonts */
+
+extern const u8g_fntpgm_uint8_t u8g_font_orgv01[] U8G_SECTION(".progmem.u8g_font_orgv01");
+extern const u8g_fntpgm_uint8_t u8g_font_orgv01r[] U8G_SECTION(".progmem.u8g_font_orgv01r");
+extern const u8g_fntpgm_uint8_t u8g_font_orgv01n[] U8G_SECTION(".progmem.u8g_font_orgv01n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_fixed_v0[] U8G_SECTION(".progmem.u8g_font_fixed_v0");
+extern const u8g_fntpgm_uint8_t u8g_font_fixed_v0r[] U8G_SECTION(".progmem.u8g_font_fixed_v0r");
+extern const u8g_fntpgm_uint8_t u8g_font_fixed_v0n[] U8G_SECTION(".progmem.u8g_font_fixed_v0n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_tpssb[] U8G_SECTION(".progmem.u8g_font_tpssb");
+extern const u8g_fntpgm_uint8_t u8g_font_tpssbr[] U8G_SECTION(".progmem.u8g_font_tpssbr");
+extern const u8g_fntpgm_uint8_t u8g_font_tpssbn[] U8G_SECTION(".progmem.u8g_font_tpssbn");
+
+extern const u8g_fntpgm_uint8_t u8g_font_tpss[] U8G_SECTION(".progmem.u8g_font_tpss");
+extern const u8g_fntpgm_uint8_t u8g_font_tpssr[] U8G_SECTION(".progmem.u8g_font_tpssr");
+extern const u8g_fntpgm_uint8_t u8g_font_tpssn[] U8G_SECTION(".progmem.u8g_font_tpssn");
+
+/* contributed */
+
+extern const u8g_fntpgm_uint8_t u8g_font_freedoomr25n[] U8G_SECTION(".progmem.u8g_font_freedoomr25n");
+extern const u8g_fntpgm_uint8_t u8g_font_freedoomr10r[] U8G_SECTION(".progmem.u8g_font_freedoomr10r");
+
+/* adobe X11 */
+extern const u8g_fntpgm_uint8_t u8g_font_courB08[] U8G_SECTION(".progmem.u8g_font_courB08");
+extern const u8g_fntpgm_uint8_t u8g_font_courB08r[] U8G_SECTION(".progmem.u8g_font_courB08r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB10[] U8G_SECTION(".progmem.u8g_font_courB10");
+extern const u8g_fntpgm_uint8_t u8g_font_courB10r[] U8G_SECTION(".progmem.u8g_font_courB10r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB12[] U8G_SECTION(".progmem.u8g_font_courB12");
+extern const u8g_fntpgm_uint8_t u8g_font_courB12r[] U8G_SECTION(".progmem.u8g_font_courB12r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB14[] U8G_SECTION(".progmem.u8g_font_courB14");
+extern const u8g_fntpgm_uint8_t u8g_font_courB14r[] U8G_SECTION(".progmem.u8g_font_courB14r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB18[] U8G_SECTION(".progmem.u8g_font_courB18");
+extern const u8g_fntpgm_uint8_t u8g_font_courB18r[] U8G_SECTION(".progmem.u8g_font_courB18r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB24[] U8G_SECTION(".progmem.u8g_font_courB24");
+extern const u8g_fntpgm_uint8_t u8g_font_courB24r[] U8G_SECTION(".progmem.u8g_font_courB24r");
+extern const u8g_fntpgm_uint8_t u8g_font_courB24n[] U8G_SECTION(".progmem.u8g_font_courB24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_courR08[] U8G_SECTION(".progmem.u8g_font_courR08");
+extern const u8g_fntpgm_uint8_t u8g_font_courR08r[] U8G_SECTION(".progmem.u8g_font_courR08r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR10[] U8G_SECTION(".progmem.u8g_font_courR10");
+extern const u8g_fntpgm_uint8_t u8g_font_courR10r[] U8G_SECTION(".progmem.u8g_font_courR10r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR12[] U8G_SECTION(".progmem.u8g_font_courR12");
+extern const u8g_fntpgm_uint8_t u8g_font_courR12r[] U8G_SECTION(".progmem.u8g_font_courR12r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR14[] U8G_SECTION(".progmem.u8g_font_courR14");
+extern const u8g_fntpgm_uint8_t u8g_font_courR14r[] U8G_SECTION(".progmem.u8g_font_courR14r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR18[] U8G_SECTION(".progmem.u8g_font_courR18");
+extern const u8g_fntpgm_uint8_t u8g_font_courR18r[] U8G_SECTION(".progmem.u8g_font_courR18r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR24[] U8G_SECTION(".progmem.u8g_font_courR24");
+extern const u8g_fntpgm_uint8_t u8g_font_courR24r[] U8G_SECTION(".progmem.u8g_font_courR24r");
+extern const u8g_fntpgm_uint8_t u8g_font_courR24n[] U8G_SECTION(".progmem.u8g_font_courR24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_helvB08[] U8G_SECTION(".progmem.u8g_font_helvB08");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB08r[] U8G_SECTION(".progmem.u8g_font_helvB08r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB10[] U8G_SECTION(".progmem.u8g_font_helvB10");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB10r[] U8G_SECTION(".progmem.u8g_font_helvB10r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB12[] U8G_SECTION(".progmem.u8g_font_helvB12");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB12r[] U8G_SECTION(".progmem.u8g_font_helvB12r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB14[] U8G_SECTION(".progmem.u8g_font_helvB14");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB14r[] U8G_SECTION(".progmem.u8g_font_helvB14r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB18[] U8G_SECTION(".progmem.u8g_font_helvB18");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB18r[] U8G_SECTION(".progmem.u8g_font_helvB18r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB24[] U8G_SECTION(".progmem.u8g_font_helvB24");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB24r[] U8G_SECTION(".progmem.u8g_font_helvB24r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvB24n[] U8G_SECTION(".progmem.u8g_font_helvB24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_helvR08[] U8G_SECTION(".progmem.u8g_font_helvR08");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR08r[] U8G_SECTION(".progmem.u8g_font_helvR08r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR10[] U8G_SECTION(".progmem.u8g_font_helvR10");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR10r[] U8G_SECTION(".progmem.u8g_font_helvR10r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR12[] U8G_SECTION(".progmem.u8g_font_helvR12");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR12r[] U8G_SECTION(".progmem.u8g_font_helvR12r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR14[] U8G_SECTION(".progmem.u8g_font_helvR14");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR14r[] U8G_SECTION(".progmem.u8g_font_helvR14r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR18[] U8G_SECTION(".progmem.u8g_font_helvR18");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR18r[] U8G_SECTION(".progmem.u8g_font_helvR18r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR24[] U8G_SECTION(".progmem.u8g_font_helvR24");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR24r[] U8G_SECTION(".progmem.u8g_font_helvR24r");
+extern const u8g_fntpgm_uint8_t u8g_font_helvR24n[] U8G_SECTION(".progmem.u8g_font_helvR24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB08[] U8G_SECTION(".progmem.u8g_font_ncenB08");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB08r[] U8G_SECTION(".progmem.u8g_font_ncenB08r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB10[] U8G_SECTION(".progmem.u8g_font_ncenB10");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB10r[] U8G_SECTION(".progmem.u8g_font_ncenB10r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB12[] U8G_SECTION(".progmem.u8g_font_ncenB12");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB12r[] U8G_SECTION(".progmem.u8g_font_ncenB12r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB14[] U8G_SECTION(".progmem.u8g_font_ncenB14");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB14r[] U8G_SECTION(".progmem.u8g_font_ncenB14r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB18[] U8G_SECTION(".progmem.u8g_font_ncenB18");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB18r[] U8G_SECTION(".progmem.u8g_font_ncenB18r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB24[] U8G_SECTION(".progmem.u8g_font_ncenB24");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB24r[] U8G_SECTION(".progmem.u8g_font_ncenB24r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenB24n[] U8G_SECTION(".progmem.u8g_font_ncenB24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR08[] U8G_SECTION(".progmem.u8g_font_ncenR08");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR08r[] U8G_SECTION(".progmem.u8g_font_ncenR08r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR10[] U8G_SECTION(".progmem.u8g_font_ncenR10");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR10r[] U8G_SECTION(".progmem.u8g_font_ncenR10r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR12[] U8G_SECTION(".progmem.u8g_font_ncenR12");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR12r[] U8G_SECTION(".progmem.u8g_font_ncenR12r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR14[] U8G_SECTION(".progmem.u8g_font_ncenR14");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR14r[] U8G_SECTION(".progmem.u8g_font_ncenR14r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR18[] U8G_SECTION(".progmem.u8g_font_ncenR18");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR18r[] U8G_SECTION(".progmem.u8g_font_ncenR18r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR24[] U8G_SECTION(".progmem.u8g_font_ncenR24");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR24r[] U8G_SECTION(".progmem.u8g_font_ncenR24r");
+extern const u8g_fntpgm_uint8_t u8g_font_ncenR24n[] U8G_SECTION(".progmem.u8g_font_ncenR24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_symb08[] U8G_SECTION(".progmem.u8g_font_symb08");
+extern const u8g_fntpgm_uint8_t u8g_font_symb08r[] U8G_SECTION(".progmem.u8g_font_symb08r");
+extern const u8g_fntpgm_uint8_t u8g_font_symb10[] U8G_SECTION(".progmem.u8g_font_symb10");
+extern const u8g_fntpgm_uint8_t u8g_font_symb10r[] U8G_SECTION(".progmem.u8g_font_symb10r");
+extern const u8g_fntpgm_uint8_t u8g_font_symb12[] U8G_SECTION(".progmem.u8g_font_symb12");
+extern const u8g_fntpgm_uint8_t u8g_font_symb12r[] U8G_SECTION(".progmem.u8g_font_symb12r");
+extern const u8g_fntpgm_uint8_t u8g_font_symb14[] U8G_SECTION(".progmem.u8g_font_symb14");
+extern const u8g_fntpgm_uint8_t u8g_font_symb14r[] U8G_SECTION(".progmem.u8g_font_symb14r");
+extern const u8g_fntpgm_uint8_t u8g_font_symb18[] U8G_SECTION(".progmem.u8g_font_symb18");
+extern const u8g_fntpgm_uint8_t u8g_font_symb18r[] U8G_SECTION(".progmem.u8g_font_symb18r");
+extern const u8g_fntpgm_uint8_t u8g_font_symb24[] U8G_SECTION(".progmem.u8g_font_symb24");
+extern const u8g_fntpgm_uint8_t u8g_font_symb24r[] U8G_SECTION(".progmem.u8g_font_symb24r");
+
+extern const u8g_fntpgm_uint8_t u8g_font_timB08[] U8G_SECTION(".progmem.u8g_font_timB08");
+extern const u8g_fntpgm_uint8_t u8g_font_timB08r[] U8G_SECTION(".progmem.u8g_font_timB08r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB10[] U8G_SECTION(".progmem.u8g_font_timB10");
+extern const u8g_fntpgm_uint8_t u8g_font_timB10r[] U8G_SECTION(".progmem.u8g_font_timB10r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB12[] U8G_SECTION(".progmem.u8g_font_timB12");
+extern const u8g_fntpgm_uint8_t u8g_font_timB12r[] U8G_SECTION(".progmem.u8g_font_timB12r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB14[] U8G_SECTION(".progmem.u8g_font_timB14");
+extern const u8g_fntpgm_uint8_t u8g_font_timB14r[] U8G_SECTION(".progmem.u8g_font_timB14r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB18[] U8G_SECTION(".progmem.u8g_font_timB18");
+extern const u8g_fntpgm_uint8_t u8g_font_timB18r[] U8G_SECTION(".progmem.u8g_font_timB18r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB24[] U8G_SECTION(".progmem.u8g_font_timB24");
+extern const u8g_fntpgm_uint8_t u8g_font_timB24r[] U8G_SECTION(".progmem.u8g_font_timB24r");
+extern const u8g_fntpgm_uint8_t u8g_font_timB24n[] U8G_SECTION(".progmem.u8g_font_timB24n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_timR08[] U8G_SECTION(".progmem.u8g_font_timR08");
+extern const u8g_fntpgm_uint8_t u8g_font_timR08r[] U8G_SECTION(".progmem.u8g_font_timR08r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR10[] U8G_SECTION(".progmem.u8g_font_timR10");
+extern const u8g_fntpgm_uint8_t u8g_font_timR10r[] U8G_SECTION(".progmem.u8g_font_timR10r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR12[] U8G_SECTION(".progmem.u8g_font_timR12");
+extern const u8g_fntpgm_uint8_t u8g_font_timR12r[] U8G_SECTION(".progmem.u8g_font_timR12r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR14[] U8G_SECTION(".progmem.u8g_font_timR14");
+extern const u8g_fntpgm_uint8_t u8g_font_timR14r[] U8G_SECTION(".progmem.u8g_font_timR14r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR18[] U8G_SECTION(".progmem.u8g_font_timR18");
+extern const u8g_fntpgm_uint8_t u8g_font_timR18r[] U8G_SECTION(".progmem.u8g_font_timR18r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR24[] U8G_SECTION(".progmem.u8g_font_timR24");
+extern const u8g_fntpgm_uint8_t u8g_font_timR24r[] U8G_SECTION(".progmem.u8g_font_timR24r");
+extern const u8g_fntpgm_uint8_t u8g_font_timR24n[] U8G_SECTION(".progmem.u8g_font_timR24n");
+
+/* fontstruct */
+
+extern const u8g_fntpgm_uint8_t u8g_font_p01type[] U8G_SECTION(".progmem.u8g_font_p01type");
+extern const u8g_fntpgm_uint8_t u8g_font_p01typer[] U8G_SECTION(".progmem.u8g_font_p01typer");
+extern const u8g_fntpgm_uint8_t u8g_font_p01typen[] U8G_SECTION(".progmem.u8g_font_p01typen");
+
+extern const u8g_fntpgm_uint8_t u8g_font_lucasfont_alternate[] U8G_SECTION(".progmem.u8g_font_lucasfont_alternate");
+extern const u8g_fntpgm_uint8_t u8g_font_lucasfont_alternater[] U8G_SECTION(".progmem.u8g_font_lucasfont_alternater");
+extern const u8g_fntpgm_uint8_t u8g_font_lucasfont_alternaten[] U8G_SECTION(".progmem.u8g_font_lucasfont_alternaten");
+
+//extern const u8g_fntpgm_uint8_t u8g_font_fs_onebrickpixelfont[] U8G_SECTION(".progmem.u8g_font_fs_onebrickpixelfont");
+//extern const u8g_fntpgm_uint8_t u8g_font_fs_onebrickpixelfontr[] U8G_SECTION(".progmem.u8g_font_fs_onebrickpixelfontr");
+//extern const u8g_fntpgm_uint8_t u8g_font_fs_onebrickpixelfontn[] U8G_SECTION(".progmem.u8g_font_fs_onebrickpixelfontn");
+
+extern const u8g_fntpgm_uint8_t u8g_font_chikita[] U8G_SECTION(".progmem.u8g_font_chikita");
+extern const u8g_fntpgm_uint8_t u8g_font_chikitar[] U8G_SECTION(".progmem.u8g_font_chikitar");
+extern const u8g_fntpgm_uint8_t u8g_font_chikitan[] U8G_SECTION(".progmem.u8g_font_chikitan");
+
+extern const u8g_fntpgm_uint8_t u8g_font_pixelle_micro[] U8G_SECTION(".progmem.u8g_font_pixelle_micro");
+extern const u8g_fntpgm_uint8_t u8g_font_pixelle_micror[] U8G_SECTION(".progmem.u8g_font_pixelle_micror");
+extern const u8g_fntpgm_uint8_t u8g_font_pixelle_micron[] U8G_SECTION(".progmem.u8g_font_pixelle_micron");
+
+extern const u8g_fntpgm_uint8_t u8g_font_trixel_square[] U8G_SECTION(".progmem.u8g_font_trixel_square");
+extern const u8g_fntpgm_uint8_t u8g_font_trixel_squarer[] U8G_SECTION(".progmem.u8g_font_trixel_squarer");
+extern const u8g_fntpgm_uint8_t u8g_font_trixel_squaren[] U8G_SECTION(".progmem.u8g_font_trixel_squaren");
+
+extern const u8g_fntpgm_uint8_t u8g_font_robot_de_niro[] U8G_SECTION(".progmem.u8g_font_robot_de_niro");
+extern const u8g_fntpgm_uint8_t u8g_font_robot_de_niror[] U8G_SECTION(".progmem.u8g_font_robot_de_niror");
+extern const u8g_fntpgm_uint8_t u8g_font_robot_de_niron[] U8G_SECTION(".progmem.u8g_font_robot_de_niron");
+
+extern const u8g_fntpgm_uint8_t u8g_font_baby[] U8G_SECTION(".progmem.u8g_font_baby");
+extern const u8g_fntpgm_uint8_t u8g_font_babyr[] U8G_SECTION(".progmem.u8g_font_babyr");
+extern const u8g_fntpgm_uint8_t u8g_font_babyn[] U8G_SECTION(".progmem.u8g_font_babyn");
+
+extern const u8g_fntpgm_uint8_t u8g_font_blipfest_07[] U8G_SECTION(".progmem.u8g_font_blipfest_07");
+extern const u8g_fntpgm_uint8_t u8g_font_blipfest_07r[] U8G_SECTION(".progmem.u8g_font_blipfest_07r");
+extern const u8g_fntpgm_uint8_t u8g_font_blipfest_07n[] U8G_SECTION(".progmem.u8g_font_blipfest_07n");
+
+extern const u8g_fntpgm_uint8_t u8g_font_6x10_marlin[] U8G_SECTION(".progmem.u8g_font_6x10_marlin");
+extern const u8g_fntpgm_uint8_t u8g_font_6x9[] U8G_SECTION(".progmem.u8g_font_6x9");
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _U8G_H */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_bitmap.c

@@ -0,0 +1,177 @@
+/*
+
+  u8g_bitmap.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+void u8g_DrawHBitmap(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, const uint8_t *bitmap)
+{
+  while( cnt > 0 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 0, *bitmap);
+    bitmap++;
+    cnt--;
+    x+=8;
+  }
+}
+
+void u8g_DrawBitmap(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const uint8_t *bitmap)
+{
+  if ( u8g_IsBBXIntersection(u8g, x, y, cnt*8, h) == 0 )
+    return;
+  while( h > 0 )
+  {
+    u8g_DrawHBitmap(u8g, x, y, cnt, bitmap);
+    bitmap += cnt;
+    y++;
+    h--;
+  }
+}
+
+
+void u8g_DrawHBitmapP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, const u8g_pgm_uint8_t *bitmap)
+{
+  while( cnt > 0 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 0, u8g_pgm_read(bitmap));
+    bitmap++;
+    cnt--;
+    x+=8;
+  }
+}
+
+void u8g_DrawBitmapP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t cnt, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap)
+{
+  if ( u8g_IsBBXIntersection(u8g, x, y, cnt*8, h) == 0 )
+    return;
+  while( h > 0 )
+  {
+    u8g_DrawHBitmapP(u8g, x, y, cnt, bitmap);
+    bitmap += cnt;
+    y++;
+    h--;
+  }
+}
+
+/*=========================================================================*/
+
+static void u8g_DrawHXBM(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, const uint8_t *bitmap)
+{
+  uint8_t d;
+  x+=7;
+  while( w >= 8 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 2, *bitmap);
+    bitmap++;
+    w-= 8;
+    x+=8;
+  }
+  if ( w > 0 )
+  {
+    d = *bitmap;
+    x -= 7;
+    do
+    {
+      if ( d & 1 )
+        u8g_DrawPixel(u8g, x, y);
+      x++;
+      w--;
+      d >>= 1;      
+    } while ( w > 0 );
+  }
+}
+
+void u8g_DrawXBM(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const uint8_t *bitmap)
+{
+  u8g_uint_t b;
+  b = w;
+  b += 7;
+  b >>= 3;
+  
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+  
+  while( h > 0 )
+  {
+    u8g_DrawHXBM(u8g, x, y, w, bitmap);
+    bitmap += b;
+    y++;
+    h--;
+  }
+}
+
+static void u8g_DrawHXBMP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, const u8g_pgm_uint8_t *bitmap)
+{
+  uint8_t d;
+  x+=7;
+  while( w >= 8 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 2, u8g_pgm_read(bitmap));
+    bitmap++;
+    w-= 8;
+    x+=8;
+  }
+  if ( w > 0 )
+  {
+    d = u8g_pgm_read(bitmap);
+    x -= 7;
+    do
+    {
+      if ( d & 1 )
+        u8g_DrawPixel(u8g, x, y);
+      x++;
+      w--;
+      d >>= 1;      
+    } while ( w > 0 );
+  }
+}
+
+void u8g_DrawXBMP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, const u8g_pgm_uint8_t *bitmap)
+{
+  u8g_uint_t b;
+  b = w;
+  b += 7;
+  b >>= 3;
+  
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+  while( h > 0 )
+  {
+    u8g_DrawHXBMP(u8g, x, y, w, bitmap);
+    bitmap += b;
+    y++;
+    h--;
+  }
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_circle.c

@@ -0,0 +1,382 @@
+/*
+
+  u8g_circle.c
+
+  Utility to draw empty and filled circles.
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, bjthom@gmail.com
+  u8g_DrawCircle & u8g_DrawDisc by olikraus@gmail.com
+  
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  Addition to the U8G Library 02/25/12
+  
+  
+*/
+
+#include "u8g.h"
+
+#ifdef OLD_CODE
+
+void circ_upperRight(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0) {
+  u8g_DrawPixel(u8g, x0 + x, y0 - y);
+  u8g_DrawPixel(u8g, x0 + y, y0 - x);
+}
+		
+void circ_upperLeft(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0) {
+  u8g_DrawPixel(u8g, x0 - x, y0 - y);
+  u8g_DrawPixel(u8g, x0 - y, y0 - x);
+}
+		
+void circ_lowerRight(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0) {
+  u8g_DrawPixel(u8g, x0 + x, y0 + y);
+  u8g_DrawPixel(u8g, x0 + y, y0 + x);
+}
+		
+void circ_lowerLeft(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0) {
+  u8g_DrawPixel(u8g, x0 - x, y0 + y);
+  u8g_DrawPixel(u8g, x0 - y, y0 + x);
+}
+			
+void circ_all(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0) {
+  circ_upperRight(u8g, x, y, x0, y0);
+  circ_upperLeft(u8g, x, y, x0, y0);
+  circ_lowerRight(u8g, x, y, x0, y0);
+  circ_lowerLeft(u8g, x, y, x0, y0);
+}
+
+void u8g_DrawEmpCirc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+  if ( u8g_IsBBXIntersection(u8g, x0-rad-1, y0-rad-1, 2*rad+1, 2*rad+1) == 0)
+    return;
+
+  int f = 1 - rad;
+  int ddF_x = 1;
+  int ddF_y = -2*rad;
+  uint8_t x = 0;
+  uint8_t y = rad;
+
+  void ( *circ_util )(u8g_t *, u8g_uint_t, u8g_uint_t, u8g_uint_t, u8g_uint_t);
+  
+  switch (option)
+  {
+	case U8G_CIRC_UPPER_RIGHT:
+		u8g_DrawPixel(u8g, x0, y0 - rad);
+		u8g_DrawPixel(u8g, x0 + rad, y0);
+		circ_util = circ_upperRight;
+		break;
+	case U8G_CIRC_UPPER_LEFT:
+		u8g_DrawPixel(u8g, x0, y0 - rad);
+		u8g_DrawPixel(u8g, x0 - rad, y0);
+		circ_util = circ_upperLeft;
+		break;
+	case U8G_CIRC_LOWER_RIGHT:
+		u8g_DrawPixel(u8g, x0, y0 + rad);
+		u8g_DrawPixel(u8g, x0 + rad, y0);
+		circ_util = circ_lowerRight;
+		break;
+	case U8G_CIRC_LOWER_LEFT:
+		u8g_DrawPixel(u8g, x0, y0 + rad);
+		u8g_DrawPixel(u8g, x0 - rad, y0);
+		circ_util = circ_lowerLeft;
+		break;
+        default:
+	case U8G_CIRC_ALL:
+		u8g_DrawPixel(u8g, x0, y0 + rad);
+		u8g_DrawPixel(u8g, x0, y0 - rad);
+		u8g_DrawPixel(u8g, x0 + rad, y0);
+		u8g_DrawPixel(u8g, x0 - rad, y0);
+		circ_util = circ_all;
+		break;
+  }
+  
+  while( x < y )
+  {
+    if(f >= 0) 
+    {
+      y--;
+      ddF_y += 2;
+      f += ddF_y;
+    }
+    x++;
+    ddF_x += 2;
+    f += ddF_x;
+    
+    circ_util(u8g, x, y, x0, y0);
+  }
+}
+
+
+void u8g_DrawFillCirc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+  if ( u8g_IsBBXIntersection(u8g, x0-rad-1, y0-rad-1, 2*rad+1, 2*rad+1) == 0)
+    return;
+
+  int f = 1 - rad;
+  int ddF_x = 1;
+  int ddF_y = -2*rad;
+  uint8_t x = 0;
+  uint8_t y = rad;
+  
+  // Draw vertical diameter at the horiz. center
+  // u8g_DrawVLine(u8g, x0, y0 - rad, 2*rad+1);
+
+  if (option == U8G_CIRC_UPPER_LEFT || option == U8G_CIRC_UPPER_RIGHT) {
+	u8g_DrawVLine(u8g, x0, y0 - rad, rad+1);
+  }
+  else if (option == U8G_CIRC_LOWER_LEFT || option == U8G_CIRC_LOWER_RIGHT) {
+	u8g_DrawVLine(u8g, x0, y0, rad+1);
+  }
+  else {
+	u8g_DrawVLine(u8g, x0, y0 - rad, 2*rad+1);
+  }
+  
+  while( x < y )
+  {
+    if(f >= 0) 
+    {
+      y--;
+      ddF_y += 2;
+      f += ddF_y;
+    }
+    x++;
+    ddF_x += 2;
+    f += ddF_x;
+    
+	//Draw vertical lines from one point to another
+	
+	switch (option)
+	{
+		case U8G_CIRC_UPPER_RIGHT:
+			u8g_DrawVLine(u8g, x0+x, y0-y, y+1);
+			u8g_DrawVLine(u8g, x0+y, y0-x, x+1);
+			break;
+		case U8G_CIRC_UPPER_LEFT:
+			u8g_DrawVLine(u8g, x0-x, y0-y, y+1);
+			u8g_DrawVLine(u8g, x0-y, y0-x, x+1);
+			break;
+		case U8G_CIRC_LOWER_RIGHT:
+			u8g_DrawVLine(u8g, x0+x, y0, y+1);
+			u8g_DrawVLine(u8g, x0+y, y0, x+1);
+			break;
+		case U8G_CIRC_LOWER_LEFT:
+			u8g_DrawVLine(u8g, x0-x, y0, y+1);
+			u8g_DrawVLine(u8g, x0-y, y0, x+1);
+			break;
+		case U8G_CIRC_ALL:
+			u8g_DrawVLine(u8g, x0+x, y0-y, 2*y+1);
+			u8g_DrawVLine(u8g, x0-x, y0-y, 2*y+1);
+			u8g_DrawVLine(u8g, x0+y, y0-x, 2*x+1);
+			u8g_DrawVLine(u8g, x0-y, y0-x, 2*x+1);
+			break;
+	}
+  }
+}
+
+#endif 
+
+/*=========================================================================*/
+
+static void u8g_draw_circle_section(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0, uint8_t option) U8G_NOINLINE;
+
+static void u8g_draw_circle_section(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0, uint8_t option)
+{
+    /* upper right */
+    if ( option & U8G_DRAW_UPPER_RIGHT )
+    {
+      u8g_DrawPixel(u8g, x0 + x, y0 - y);
+      u8g_DrawPixel(u8g, x0 + y, y0 - x);
+    }
+    
+    /* upper left */
+    if ( option & U8G_DRAW_UPPER_LEFT )
+    {
+      u8g_DrawPixel(u8g, x0 - x, y0 - y);
+      u8g_DrawPixel(u8g, x0 - y, y0 - x);
+    }
+    
+    /* lower right */
+    if ( option & U8G_DRAW_LOWER_RIGHT )
+    {
+      u8g_DrawPixel(u8g, x0 + x, y0 + y);
+      u8g_DrawPixel(u8g, x0 + y, y0 + x);
+    }
+    
+    /* lower left */
+    if ( option & U8G_DRAW_LOWER_LEFT )
+    {
+      u8g_DrawPixel(u8g, x0 - x, y0 + y);
+      u8g_DrawPixel(u8g, x0 - y, y0 + x);
+    }
+}
+
+void u8g_draw_circle(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+    u8g_int_t f;
+    u8g_int_t ddF_x;
+    u8g_int_t ddF_y;
+    u8g_uint_t x;
+    u8g_uint_t y;
+
+    f = 1;
+    f -= rad;
+    ddF_x = 1;
+    ddF_y = 0;
+    ddF_y -= rad;
+    ddF_y *= 2;
+    x = 0;
+    y = rad;
+
+    u8g_draw_circle_section(u8g, x, y, x0, y0, option);
+    
+    while ( x < y )
+    {
+      if (f >= 0) 
+      {
+        y--;
+        ddF_y += 2;
+        f += ddF_y;
+      }
+      x++;
+      ddF_x += 2;
+      f += ddF_x;
+
+      u8g_draw_circle_section(u8g, x, y, x0, y0, option);    
+    }
+}
+
+void u8g_DrawCircle(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+  /* check for bounding box */
+  {
+    u8g_uint_t radp, radp2;
+    
+    radp = rad;
+    radp++;
+    radp2 = radp;
+    radp2 *= 2;
+    
+    if ( u8g_IsBBXIntersection(u8g, x0-radp, y0-radp, radp2, radp2) == 0)
+      return;    
+  }
+  
+  /* draw circle */
+  u8g_draw_circle(u8g, x0, y0, rad, option);
+}
+
+static void u8g_draw_disc_section(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0, uint8_t option) U8G_NOINLINE;
+
+static void u8g_draw_disc_section(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t x0, u8g_uint_t y0, uint8_t option)
+{
+    /* upper right */
+    if ( option & U8G_DRAW_UPPER_RIGHT )
+    {
+      u8g_DrawVLine(u8g, x0+x, y0-y, y+1);
+      u8g_DrawVLine(u8g, x0+y, y0-x, x+1);
+    }
+    
+    /* upper left */
+    if ( option & U8G_DRAW_UPPER_LEFT )
+    {
+      u8g_DrawVLine(u8g, x0-x, y0-y, y+1);
+      u8g_DrawVLine(u8g, x0-y, y0-x, x+1);
+    }
+    
+    /* lower right */
+    if ( option & U8G_DRAW_LOWER_RIGHT )
+    {
+      u8g_DrawVLine(u8g, x0+x, y0, y+1);
+      u8g_DrawVLine(u8g, x0+y, y0, x+1);
+    }
+    
+    /* lower left */
+    if ( option & U8G_DRAW_LOWER_LEFT )
+    {
+      u8g_DrawVLine(u8g, x0-x, y0, y+1);
+      u8g_DrawVLine(u8g, x0-y, y0, x+1);
+    }
+}
+
+void u8g_draw_disc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+  u8g_int_t f;
+  u8g_int_t ddF_x;
+  u8g_int_t ddF_y;
+  u8g_uint_t x;
+  u8g_uint_t y;
+
+  f = 1;
+  f -= rad;
+  ddF_x = 1;
+  ddF_y = 0;
+  ddF_y -= rad;
+  ddF_y *= 2;
+  x = 0;
+  y = rad;
+
+  u8g_draw_disc_section(u8g, x, y, x0, y0, option);
+  
+  while ( x < y )
+  {
+    if (f >= 0) 
+    {
+      y--;
+      ddF_y += 2;
+      f += ddF_y;
+    }
+    x++;
+    ddF_x += 2;
+    f += ddF_x;
+
+    u8g_draw_disc_section(u8g, x, y, x0, y0, option);    
+  }
+}
+
+void u8g_DrawDisc(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t rad, uint8_t option)
+{
+  /* check for bounding box */
+  {
+    u8g_uint_t radp, radp2;
+    
+    radp = rad;
+    radp++;
+    radp2 = radp;
+    radp2 *= 2;
+    
+    if ( u8g_IsBBXIntersection(u8g, x0-radp, y0-radp, radp2, radp2) == 0)
+      return;    
+  }
+  
+  /* draw disc */
+  u8g_draw_disc(u8g, x0, y0, rad, option);
+}
+
+
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_clip.c

@@ -0,0 +1,156 @@
+/*
+
+  u8g_clip.c
+  
+  procedures for clipping
+  taken over from procs in u8g_pb.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  Notes
+  
+  This is one of the most critical parts of u8glib. It must be fast, but still reliable.
+  Based on the intersection program (see tools folder), there is minimized version of
+  the condition for the intersaction test:
+    minimized version
+    ---1----0 1             b1 <= a2 && b1 > b2
+    -----1--0 1             b2 >= a1 && b1 > b2
+    ---1-1--- 1             b1 <= a2 && b2 >= a1
+  It includes the assumption, that a1 <= a2 is always true (correct, because
+  a1, a2 are the page dimensions.
+
+  The direct implementation of the above result is done in:
+  uint8_t u8g_is_intersection_boolean(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1)
+  However, this is slower than a decision tree version:  
+  static uint8_t u8g_is_intersection_decision_tree(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1) 
+  Also suprising is, that he the macro implementation is slower than the inlined version.
+  
+  The decision tree is based on the expansion of the truth table.
+  
+*/
+
+#include "u8g.h"
+
+#ifdef __GNUC__
+#define U8G_ALWAYS_INLINE __attribute__((always_inline))
+#else
+#define U8G_ALWAYS_INLINE
+ #endif 
+
+/*
+  intersection assumptions:
+    a1 <= a2 is always true    
+    
+    minimized version
+    ---1----0 1             b1 <= a2 && b1 > b2
+    -----1--0 1             b2 >= a1 && b1 > b2
+    ---1-1--- 1             b1 <= a2 && b2 >= a1
+  */
+
+#ifdef OLD_CODE_WHICH_IS_TOO_SLOW
+static uint8_t u8g_is_intersection_boolean(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1)
+{
+  uint8_t c1, c2, c3, tmp;
+  c1 = v0 <= a1;
+  c2 = v1 >= a0;
+  c3 = v0 > v1;
+  
+  tmp = c1;
+  c1 &= c2;
+  c2 &= c3;
+  c3 &= tmp;
+  c1 |= c2;
+  c1 |= c3;
+  return c1 & 1;
+}
+#endif
+
+#define U8G_IS_INTERSECTION_MACRO(a0,a1,v0,v1) ((uint8_t)( (v0) <= (a1) ) ? ( ( (v1) >= (a0) ) ? ( 1 ) : ( (v0) > (v1) ) ) : ( ( (v1) >= (a0) ) ? ( (v0) > (v1) ) : ( 0 ) ))
+
+static uint8_t u8g_is_intersection_decision_tree(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1)  U8G_ALWAYS_INLINE;
+static uint8_t u8g_is_intersection_decision_tree(u8g_uint_t a0, u8g_uint_t a1, u8g_uint_t v0, u8g_uint_t v1) 
+{
+  /* surprisingly the macro leads to larger code */
+  /* return U8G_IS_INTERSECTION_MACRO(a0,a1,v0,v1); */
+  if ( v0 <= a1 )
+  {
+    if ( v1 >= a0 )
+    {
+      return 1;
+    }
+    else
+    {
+      if ( v0 > v1 )
+      {
+	return 1;
+      }
+      else
+      {
+	return 0;
+      }
+    }
+  }
+  else
+  {
+    if ( v1 >= a0 )
+    {
+      if ( v0 > v1 )
+      {
+	return 1;
+      }
+      else
+      {
+	return 0;
+      }
+    }
+    else
+    {
+      return 0;
+    }
+  }
+}
+
+
+uint8_t u8g_IsBBXIntersection(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{
+  register u8g_uint_t tmp;
+  tmp = y;
+  tmp += h;
+  tmp--;
+  if ( u8g_is_intersection_decision_tree(u8g->current_page.y0, u8g->current_page.y1, y, tmp) == 0 )
+    return 0; 
+  
+  tmp = x;
+  tmp += w;
+  tmp--;
+  return u8g_is_intersection_decision_tree(u8g->current_page.x0, u8g->current_page.x1, x, tmp);
+}
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_api.c

@@ -0,0 +1,173 @@
+/*
+
+  u8g_com_api.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+uint8_t u8g_InitCom(u8g_t *u8g, u8g_dev_t *dev)
+{
+  return dev->com_fn(u8g, U8G_COM_MSG_INIT, 0, NULL);
+}
+
+void u8g_StopCom(u8g_t *u8g, u8g_dev_t *dev)
+{
+  dev->com_fn(u8g, U8G_COM_MSG_STOP, 0, NULL);
+}
+
+/* cs contains the chip number, which should be enabled */
+void u8g_SetChipSelect(u8g_t *u8g, u8g_dev_t *dev, uint8_t cs)
+{
+  dev->com_fn(u8g, U8G_COM_MSG_CHIP_SELECT, cs, NULL);
+}
+
+void u8g_SetResetLow(u8g_t *u8g, u8g_dev_t *dev)
+{
+  dev->com_fn(u8g, U8G_COM_MSG_RESET, 0, NULL);
+}
+
+void u8g_SetResetHigh(u8g_t *u8g, u8g_dev_t *dev)
+{
+  dev->com_fn(u8g, U8G_COM_MSG_RESET, 1, NULL);
+}
+
+
+void u8g_SetAddress(u8g_t *u8g, u8g_dev_t *dev, uint8_t address)
+{
+  dev->com_fn(u8g, U8G_COM_MSG_ADDRESS, address, NULL);
+}
+
+uint8_t u8g_WriteByte(u8g_t *u8g, u8g_dev_t *dev, uint8_t val)
+{
+  return dev->com_fn(u8g, U8G_COM_MSG_WRITE_BYTE, val, NULL);
+}
+
+uint8_t u8g_WriteSequence(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *seq)
+{
+  return dev->com_fn(u8g, U8G_COM_MSG_WRITE_SEQ, cnt, seq);
+}
+
+uint8_t u8g_WriteSequenceP(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, const uint8_t *seq)
+{
+  return dev->com_fn(u8g, U8G_COM_MSG_WRITE_SEQ_P, cnt, (void *)seq);
+}
+
+/*
+  sequence := { direct_value | escape_sequence }
+  direct_value := 0..254
+  escape_sequence := value_255 | sequence_end | delay | adr | cs | not_used 
+  value_255 := 255 255
+  sequence_end = 255 254
+  delay := 255 0..127
+  adr := 255 0x0e0 .. 0x0ef 
+  cs := 255 0x0d0 .. 0x0df 
+  not_used := 255 101..254
+
+#define U8G_ESC_DLY(x) 255, ((x) & 0x7f)
+#define U8G_ESC_CS(x) 255, (0xd0 | ((x)&0x0f))
+#define U8G_ESC_ADR(x) 255, (0xe0 | ((x)&0x0f))
+#define U8G_ESC_VCC(x) 255, (0xbe | ((x)&0x01))
+#define U8G_ESC_END 255, 254
+#define U8G_ESC_255 255, 255
+#define U8G_ESC_RST(x) 255, (0xc0 | ((x)&0x0f))
+
+*/
+uint8_t u8g_WriteEscSeqP(u8g_t *u8g, u8g_dev_t *dev, const uint8_t *esc_seq)
+{
+  uint8_t is_escape = 0;
+  uint8_t value;
+  for(;;)
+  {
+    value = u8g_pgm_read(esc_seq);
+    if ( is_escape == 0 )
+    {
+      if ( value != 255 )
+      {
+        if ( u8g_WriteByte(u8g, dev, value) == 0 )
+          return 0;
+      }
+      else
+      {
+        is_escape = 1;
+      }
+    }
+    else
+    {
+      if ( value == 255 )
+      {
+        if ( u8g_WriteByte(u8g, dev, value) == 0 )
+          return 0;
+      }
+      else if ( value == 254 )
+      {
+        break;
+      }
+      else if ( value >= 0x0f0 )
+      {
+        /* not yet used, do nothing */
+      }
+      else if ( value >= 0xe0  )
+      {
+        u8g_SetAddress(u8g, dev, value & 0x0f);
+      }
+      else if ( value >= 0xd0 )
+      {
+        u8g_SetChipSelect(u8g, dev, value & 0x0f);
+      }
+      else if ( value >= 0xc0 )
+      {
+        u8g_SetResetLow(u8g, dev);
+        value &= 0x0f;
+        value <<= 4;
+        value+=2;
+        u8g_Delay(value);
+        u8g_SetResetHigh(u8g, dev);
+        u8g_Delay(value);
+      }
+      else if ( value >= 0xbe )
+      {
+	/* not yet implemented */
+        /* u8g_SetVCC(u8g, dev, value & 0x01); */
+      }
+      else if ( value <= 127 )
+      {
+        u8g_Delay(value);
+      }
+      is_escape = 0;
+    }
+    esc_seq++;
+  }
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_api_16gr.c

@@ -0,0 +1,94 @@
+/*
+
+  u8g_com_api_16gr.c
+  
+  Extension of the com api for devices with 16 graylevels (4 bit per pixel).
+  This should fit to the 8h and 16h architectures (pb8v1, pb8v2, pb16v1, pb16v2), 
+  mainly intended for SSD OLEDs
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+/* interpret b as a monochrome bit pattern, write value 15 for high bit and value 0 for a low bit */
+/* topbit (msb) is sent last */
+/* example: b = 0x083 will send 0xff, 0x00, 0x00, 0xf0 */
+uint8_t u8g_WriteByteBWTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t b)
+{
+  static uint8_t buf[4];
+  static uint8_t map[4] = { 0, 0x00f, 0x0f0, 0x0ff };
+  buf [3] = map[b & 3];
+  b>>=2;
+  buf [2] = map[b & 3];
+  b>>=2;
+  buf [1] = map[b & 3];
+  b>>=2;
+  buf [0] = map[b & 3];
+  return dev->com_fn(u8g, U8G_COM_MSG_WRITE_SEQ, 4, buf);
+}
+
+uint8_t u8g_WriteSequenceBWTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *ptr)
+{
+  do
+  {
+    if ( u8g_WriteByteBWTo16GrDevice(u8g, dev, *ptr++) == 0 )
+      return 0;
+    cnt--;
+  } while( cnt != 0 );
+  return 1;
+}
+
+/* interpret b as a 4L bit pattern, write values 0x000, 0x004, 0x008, 0x00c */
+uint8_t u8g_WriteByte4LTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t b)
+{
+  //static uint8_t map[16] = { 0x000, 0x004, 0x008, 0x00c, 0x040, 0x044, 0x048, 0x04c, 0x080, 0x084, 0x088, 0x08c, 0x0c0, 0x0c4, 0x0c8, 0x0cc};
+  //static uint8_t map[16] = { 0x000, 0x004, 0x00a, 0x00f, 0x040, 0x044, 0x04a, 0x04f, 0x0a0, 0x0a4, 0x0aa, 0x0af, 0x0f0, 0x0f4, 0x0fa, 0x0ff};
+  static uint8_t map[16] = { 0x000, 0x040, 0x0a0, 0x0f0, 0x004, 0x044, 0x0a4, 0x0f4, 0x00a, 0x04a, 0x0aa, 0x0fa, 0x00f, 0x04f, 0x0af, 0x0ff};
+  uint8_t bb;
+  bb = b;
+  bb &= 15;
+  b>>=4;
+  dev->com_fn(u8g, U8G_COM_MSG_WRITE_BYTE, map[bb], NULL);
+  return dev->com_fn(u8g, U8G_COM_MSG_WRITE_BYTE, map[b], NULL);
+}
+
+uint8_t u8g_WriteSequence4LTo16GrDevice(u8g_t *u8g, u8g_dev_t *dev, uint8_t cnt, uint8_t *ptr)
+{
+  do
+  {
+    if ( u8g_WriteByte4LTo16GrDevice(u8g, dev, *ptr++) == 0 )
+      return 0;
+    cnt--;
+  } while( cnt != 0 );
+  return 1;
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_common.c

@@ -0,0 +1,75 @@
+/*
+  
+  u8g_com_arduino_common.c
+  
+  shared procedures for the arduino communication procedures
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+#if defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+void u8g_com_arduino_digital_write(u8g_t *u8g, uint8_t pin_index, uint8_t value)
+{
+  uint8_t pin;
+  pin = u8g->pin_list[pin_index];
+  if ( pin != U8G_PIN_NONE )
+    digitalWrite(pin, value);
+}
+
+/* this procedure does not set the RW pin */
+void u8g_com_arduino_assign_pin_output_high(u8g_t *u8g)
+{
+  uint8_t i;
+  /* skip the RW pin, which is the last pin in the list */
+  for( i = 0; i < U8G_PIN_LIST_LEN-1; i++ )
+  {
+    if ( u8g->pin_list[i] != U8G_PIN_NONE )
+    {
+      pinMode(u8g->pin_list[i], OUTPUT);	
+      digitalWrite(u8g->pin_list[i], HIGH);
+    }
+  }
+}
+
+
+#endif
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_fast_parallel.c

@@ -0,0 +1,245 @@
+/*
+  
+  u8g_arduino_fast_parallel.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS1 14
+  PIN_CS2 15
+  PIN_RW 16
+  PIN_DI 17
+  PIN_EN 18
+  
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+
+*/
+
+#include "u8g.h"
+
+#if  defined(ARDUINO)
+
+#if ARDUINO < 100 
+//#include <WProgram.h> 
+#include <wiring_private.h> 
+#include <pins_arduino.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+
+#define PIN_D0 8
+#define PIN_D1 9
+#define PIN_D2 10
+#define PIN_D3 11
+#define PIN_D4 4
+#define PIN_D5 5
+#define PIN_D6 6
+#define PIN_D7 7
+
+#define PIN_CS1 14
+#define PIN_CS2 15
+#define PIN_RW 16
+#define PIN_DI 17
+#define PIN_EN 18
+
+//#define PIN_RESET
+
+
+#if defined(__PIC32MX)
+/* CHIPKIT PIC32 */
+static volatile uint32_t *u8g_data_port[8];
+static uint32_t u8g_data_mask[8];
+#else
+static volatile uint8_t *u8g_data_port[8];
+static uint8_t u8g_data_mask[8];
+#endif
+
+
+
+static void u8g_com_arduino_fast_parallel_init(u8g_t *u8g)
+{
+  u8g_data_port[0] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D0]));
+  u8g_data_mask[0] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D0]);
+  u8g_data_port[1] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D1]));
+  u8g_data_mask[1] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D1]);
+  u8g_data_port[2] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D2]));
+  u8g_data_mask[2] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D2]);
+  u8g_data_port[3] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D3]));
+  u8g_data_mask[3] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D3]);
+  
+  u8g_data_port[4] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D4]));
+  u8g_data_mask[4] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D4]);
+  u8g_data_port[5] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D5]));
+  u8g_data_mask[5] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D5]);
+  u8g_data_port[6] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D6]));
+  u8g_data_mask[6] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D6]);
+  u8g_data_port[7] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D7]));
+  u8g_data_mask[7] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D7]);  
+}
+
+void u8g_com_arduino_fast_write_data_pin(uint8_t pin, uint8_t val)
+{
+  if ( val != 0 )
+    *u8g_data_port[pin] |= u8g_data_mask[pin];
+  else
+    *u8g_data_port[pin] &= ~u8g_data_mask[pin];
+}
+
+
+void u8g_com_arduino_fast_parallel_write(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_fast_write_data_pin( 0, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 1, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 2, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 3, val&1 );
+  val >>= 1;
+
+  u8g_com_arduino_fast_write_data_pin( 4, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 5, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 6, val&1 );
+  val >>= 1;
+  u8g_com_arduino_fast_write_data_pin( 7, val&1 );
+  val >>= 1;
+  
+  /* EN cycle time must be 1 micro second */
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, HIGH);
+  u8g_MicroDelay(); /* delay by 1000ns, reference: ST7920: 140ns, SBN1661: 100ns */
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, LOW);
+  u8g_10MicroDelay(); /* ST7920 commands: 72us */
+  u8g_10MicroDelay(); /* ST7920 commands: 72us */
+}
+
+
+uint8_t u8g_com_arduino_fast_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_fast_parallel_init(u8g);
+      /* setup the RW pin as output and force it to low */
+      if ( u8g->pin_list[U8G_PI_RW] != U8G_PIN_NONE )
+      {
+        pinMode(u8g->pin_list[U8G_PI_RW], OUTPUT);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RW, LOW);
+      }
+      /* set all pins (except RW pin) */
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 1 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 2 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_fast_parallel_write(u8g, arg_val);
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_fast_parallel_write(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_fast_parallel_write(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_arduino_fast_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_hw_spi.c

@@ -0,0 +1,191 @@
+/*
+  
+  u8g_com_arduino_hw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+#if defined(ARDUINO)
+
+#if defined(__AVR__)
+
+#include <avr/interrupt.h>
+#include <avr/io.h>
+
+#if ARDUINO < 100 
+#include <WProgram.h> 
+
+/* fixed pins */
+#if defined(__AVR_ATmega644P__) || defined(__AVR_ATmega1284P__) // Sanguino.cc board
+#define PIN_SCK         7
+#define PIN_MISO        6
+#define PIN_MOSI        5
+#define PIN_CS          4
+#else                                   // Arduino Board
+#define PIN_SCK 13
+#define PIN_MISO  12
+#define PIN_MOSI 11
+#define PIN_CS 10
+#endif // (__AVR_ATmega644P__) || defined(__AVR_ATmega1284P__)
+
+#else 
+
+#include <Arduino.h> 
+
+/* use Arduino pin definitions */
+#define PIN_SCK SCK
+#define PIN_MISO  MISO
+#define PIN_MOSI MOSI
+#define PIN_CS SS
+
+#endif
+
+
+
+//static uint8_t u8g_spi_out(uint8_t data) U8G_NOINLINE;
+static uint8_t u8g_spi_out(uint8_t data)
+{
+  /* unsigned char x = 100; */
+  /* send data */
+  SPDR = data;
+  /* wait for transmission */
+  while (!(SPSR & (1<<SPIF))) 
+    ;
+  /* clear the SPIF flag by reading SPDR */
+  return  SPDR;
+}
+
+
+uint8_t u8g_com_arduino_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_STOP:
+      break;
+    
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      pinMode(PIN_SCK, OUTPUT);
+      digitalWrite(PIN_SCK, LOW);
+      pinMode(PIN_MOSI, OUTPUT);
+      digitalWrite(PIN_MOSI, LOW);
+      /* pinMode(PIN_MISO, INPUT); */
+
+      pinMode(PIN_CS, OUTPUT);			/* system chip select for the atmega board */
+      digitalWrite(PIN_CS, HIGH);
+    
+
+
+      /*
+        SPR1 SPR0
+            0	0		fclk/4
+            0	1		fclk/16
+            1	0		fclk/64
+            1	1		fclk/128
+      */
+      SPCR = 0;
+      SPCR =  (1<<SPE) | (1<<MSTR)|(0<<SPR1)|(1<<SPR0)|(0<<CPOL)|(0<<CPHA);
+#ifdef U8G_HW_SPI_2X
+      SPSR = (1 << SPI2X);  /* double speed, issue 89 */
+#endif
+      
+      break;
+    
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_A0, arg_val);
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      break;
+      
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_spi_out(arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_spi_out(*ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_spi_out(u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+  }
+  return 1;
+}
+
+/* #elif defined(__18CXX) || defined(__PIC32MX) */
+
+#else /* __AVR__ */
+
+#endif /* __AVR__ */
+
+#else /* ARDUINO */
+
+uint8_t u8g_com_arduino_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_no_en_parallel.c

@@ -0,0 +1,221 @@
+/*
+  
+  u8g_arduino_no_en_parallel.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS1 14
+  PIN_CS2 15
+  PIN_RW 16
+  PIN_DI 17
+  PIN_EN 18
+  
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+
+*/
+
+#include "u8g.h"
+
+#if  defined(ARDUINO)
+
+#if ARDUINO < 100 
+//#include <WProgram.h> 
+#include <wiring_private.h> 
+#include <pins_arduino.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+//#define PIN_RESET
+
+#if defined(__PIC32MX)
+/* CHIPKIT PIC32 */
+static volatile uint32_t *u8g_data_port[8];
+static uint32_t u8g_data_mask[8];
+#else
+static volatile uint8_t *u8g_data_port[8];
+static uint8_t u8g_data_mask[8];
+#endif
+
+
+
+static void u8g_com_arduino_no_en_parallel_init(u8g_t *u8g)
+{
+  u8g_data_port[0] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D0]));
+  u8g_data_mask[0] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D0]);
+  u8g_data_port[1] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D1]));
+  u8g_data_mask[1] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D1]);
+  u8g_data_port[2] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D2]));
+  u8g_data_mask[2] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D2]);
+  u8g_data_port[3] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D3]));
+  u8g_data_mask[3] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D3]);
+  
+  u8g_data_port[4] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D4]));
+  u8g_data_mask[4] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D4]);
+  u8g_data_port[5] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D5]));
+  u8g_data_mask[5] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D5]);
+  u8g_data_port[6] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D6]));
+  u8g_data_mask[6] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D6]);
+  u8g_data_port[7] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D7]));
+  u8g_data_mask[7] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D7]);  
+}
+
+void u8g_com_arduino_no_en_write_data_pin(uint8_t pin, uint8_t val)
+{
+  if ( val != 0 )
+    *u8g_data_port[pin] |= u8g_data_mask[pin];
+  else
+    *u8g_data_port[pin] &= ~u8g_data_mask[pin];
+}
+
+
+void u8g_com_arduino_no_en_parallel_write(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_no_en_write_data_pin( 0, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 1, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 2, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 3, val&1 );
+  val >>= 1;
+
+  u8g_com_arduino_no_en_write_data_pin( 4, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 5, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 6, val&1 );
+  val >>= 1;
+  u8g_com_arduino_no_en_write_data_pin( 7, val&1 );
+  val >>= 1;
+  
+  /* EN cycle time must be 1 micro second, digitalWrite is slow enough to do this */
+  if ( u8g->pin_list[U8G_PI_CS_STATE] == 1 )
+  {
+    u8g_MicroDelay();
+    u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+    u8g_MicroDelay();
+    u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+    u8g_MicroDelay();
+  }
+  else if ( u8g->pin_list[U8G_PI_CS_STATE] == 2 )
+  {
+    u8g_MicroDelay();
+    u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+    u8g_MicroDelay();
+    u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+    u8g_MicroDelay();
+  }
+}
+
+
+uint8_t u8g_com_arduino_no_en_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_no_en_parallel_init(u8g);
+      /* setup the RW pin as output and force it to low */
+      if ( u8g->pin_list[U8G_PI_RW] != U8G_PIN_NONE )
+      {
+        pinMode(u8g->pin_list[U8G_PI_RW], OUTPUT);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RW, LOW);
+      }
+      /* set all pins (except RW pin) */
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      /*
+	0: nothing selected
+	1: CS1 will be used as enable line
+        2: CS2 will be used as enable line
+        this will be used in the u8g_com_arduino_no_en_parallel_write() procedure
+      */
+      u8g->pin_list[U8G_PI_CS_STATE] = arg_val;
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_no_en_parallel_write(u8g, arg_val);
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_no_en_parallel_write(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_no_en_parallel_write(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_arduino_no_en_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_parallel.c

@@ -0,0 +1,187 @@
+/*
+  
+  u8g_arduino_parallel.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS1 14
+  PIN_CS2 15
+  PIN_RW 16
+  PIN_DI 17
+  PIN_EN 18
+  
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+
+*/
+
+#include "u8g.h"
+
+
+#if  defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+
+
+
+
+
+void u8g_com_arduino_parallel_write(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D0, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D1, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D2, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D3, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D4, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D5, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D6, val&1);
+  val >>= 1;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_D7, val&1);
+  
+  /* EN cycle time must be 1 micro second, digitalWrite is slow enough to do this */
+  //u8g_Delay(1);
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, HIGH);
+  //u8g_Delay(1);
+  u8g_MicroDelay(); /* delay by 1000ns, reference: ST7920: 140ns, SBN1661: 100ns */
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, LOW);
+  u8g_10MicroDelay(); /* ST7920 commands: 72us */
+  //u8g_Delay(2);
+}
+
+
+uint8_t u8g_com_arduino_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      /* setup the RW pin as output and force it to low */
+      if ( u8g->pin_list[U8G_PI_RW] != U8G_PIN_NONE )
+      {
+        pinMode(u8g->pin_list[U8G_PI_RW], OUTPUT);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RW, LOW);
+      }
+      /* set all pins (except RW pin) */
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 1 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 2 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_parallel_write(u8g, arg_val);
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_parallel_write(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_parallel_write(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_arduino_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_port_d_wr.c

@@ -0,0 +1,168 @@
+/*
+  
+  u8g_arduino_port_d_wr.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  Assumes PORTD for 8 bit data transfer.
+  EN is assumed to be a low active write signal (WR)
+
+  ILI9325D_320x240 from iteadstudio.com
+  RS=19, WR=18, CS=17, RST=16
+
+  
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+
+*/
+
+#include "u8g.h"
+
+
+#if  defined(ARDUINO) && defined(PORTD)
+
+#if ARDUINO < 100 
+#include <WProgram.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+
+
+
+
+
+static void u8g_com_arduino_port_d_8bit_wr(u8g_t *u8g, uint8_t val)
+{
+  PORTD = val;
+  
+  /* WR cycle time must be 1 micro second, digitalWrite is slow enough to do this */
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, LOW);
+  u8g_com_arduino_digital_write(u8g, U8G_PI_EN, HIGH);
+}
+
+
+uint8_t u8g_com_arduino_port_d_wr_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+
+#ifdef UCSR0B
+      UCSR0B = 0;  // disable USART 0
+#endif
+      DDRD = 0x0ff;
+      PORTD = 0x0ff;
+
+      /* setup the RW pin as output and force it to low */
+      if ( u8g->pin_list[U8G_PI_RW] != U8G_PIN_NONE )
+      {
+        pinMode(u8g->pin_list[U8G_PI_RW], OUTPUT);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RW, HIGH);
+      }
+      /* set all pins (except RW pin) */
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_EN, HIGH);
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 1 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, HIGH);
+      }
+      else if ( arg_val == 2 )
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS1, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS2, LOW);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_port_d_8bit_wr(u8g, arg_val);
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_port_d_8bit_wr(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_port_d_8bit_wr(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_arduino_port_d_wr_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO && PORTD */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_ssd_i2c.c

@@ -0,0 +1,201 @@
+/*
+  
+  u8g_com_arduino_ssd_i2c.c
+
+  com interface for arduino (AND atmega) and the SSDxxxx chip (SOLOMON) variant 
+  I2C protocol 
+  
+  ToDo: Rename this to u8g_com_avr_ssd_i2c.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  Special pin usage:
+    U8G_PI_I2C_OPTION	additional options
+    U8G_PI_A0_STATE	used to store the last value of the command/data register selection
+    U8G_PI_SET_A0		1: Signal request to update I2C device with new A0_STATE, 0: Do nothing, A0_STATE matches I2C device
+    U8G_PI_SCL		clock line (NOT USED)
+    U8G_PI_SDA		data line (NOT USED)
+    
+    U8G_PI_RESET		reset line (currently disabled, see below)
+
+  Protocol:
+    SLA, Cmd/Data Selection, Arguments
+    The command/data register is selected by a special instruction byte, which is sent after SLA
+    
+    The continue bit is always 0 so that a (re)start is equired for the change from cmd to/data mode
+*/
+
+#include "u8g.h"
+
+#define I2C_SLA		(0x3c*2)
+//#define I2C_CMD_MODE	0x080
+#define I2C_CMD_MODE	0x000
+#define I2C_DATA_MODE	0x040
+
+
+uint8_t u8g_com_arduino_ssd_start_sequence(u8g_t *u8g)
+{
+  /* are we requested to set the a0 state? */
+  if ( u8g->pin_list[U8G_PI_SET_A0] == 0 )
+    return 1;	
+  
+  /* setup bus, might be a repeated start */
+  if ( u8g_i2c_start(I2C_SLA) == 0 )
+    return 0;
+  if ( u8g->pin_list[U8G_PI_A0_STATE] == 0 )
+  {
+    if ( u8g_i2c_send_byte(I2C_CMD_MODE) == 0 )
+      return 0;
+  }
+  else
+  {
+    if ( u8g_i2c_send_byte(I2C_DATA_MODE) == 0 )
+      return 0;
+  }
+  
+  
+  u8g->pin_list[U8G_PI_SET_A0] = 0;
+  return 1;
+}
+
+uint8_t u8g_com_arduino_ssd_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      //u8g_com_arduino_digital_write(u8g, U8G_PI_SCL, HIGH);
+      //u8g_com_arduino_digital_write(u8g, U8G_PI_SDA, HIGH);
+      //u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* inital RS state: unknown mode */
+    
+      u8g_i2c_init(u8g->pin_list[U8G_PI_I2C_OPTION]);
+
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      /* Currently disabled, but it could be enable. Previous restrictions have been removed */
+      /* u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val); */
+      break;
+      
+    case U8G_COM_MSG_CHIP_SELECT:
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;
+      u8g->pin_list[U8G_PI_SET_A0] = 1;		/* force a0 to set again, also forces start condition */
+      if ( arg_val == 0 )
+      {
+        /* disable chip, send stop condition */
+	u8g_i2c_stop();
+     }
+      else
+      {
+        /* enable, do nothing: any byte writing will trigger the i2c start */
+      }
+      break;
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      //u8g->pin_list[U8G_PI_SET_A0] = 1;
+      if ( u8g_com_arduino_ssd_start_sequence(u8g) == 0 )
+	return u8g_i2c_stop(), 0;
+      if ( u8g_i2c_send_byte(arg_val) == 0 )
+	return u8g_i2c_stop(), 0;
+      // u8g_i2c_stop();
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      //u8g->pin_list[U8G_PI_SET_A0] = 1;
+      if ( u8g_com_arduino_ssd_start_sequence(u8g) == 0 )
+	return u8g_i2c_stop(), 0;
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+	  if ( u8g_i2c_send_byte(*ptr++) == 0 )
+	    return u8g_i2c_stop(), 0;
+          arg_val--;
+        }
+      }
+      // u8g_i2c_stop();
+      break;
+
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      //u8g->pin_list[U8G_PI_SET_A0] = 1;
+      if ( u8g_com_arduino_ssd_start_sequence(u8g) == 0 )
+	return u8g_i2c_stop(), 0;
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+	  if ( u8g_i2c_send_byte(u8g_pgm_read(ptr)) == 0 )
+	    return 0;
+          ptr++;
+          arg_val--;
+        }
+      }
+      // u8g_i2c_stop();
+      break;
+      
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      u8g->pin_list[U8G_PI_SET_A0] = 1;		/* force a0 to set again */
+    
+#ifdef OLD_CODE    
+      if ( i2c_state != 0 )
+      {
+	u8g_i2c_stop();
+	i2c_state = 0;
+      }
+
+      if ( u8g_com_arduino_ssd_start_sequence(arg_val) == 0 )
+	return 0;
+    
+      /* setup bus, might be a repeated start */
+      /*
+      if ( u8g_i2c_start(I2C_SLA) == 0 )
+	return 0;
+      if ( arg_val == 0 )
+      {
+	i2c_state = 1;
+	
+	if ( u8g_i2c_send_byte(I2C_CMD_MODE) == 0 )
+	  return 0;
+      }
+      else
+      {
+	i2c_state = 2;
+	if ( u8g_i2c_send_byte(I2C_DATA_MODE) == 0 )
+	  return 0;
+      }
+      */
+#endif
+      break;
+  }
+  return 1;
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_st7920_hw_spi.c

@@ -0,0 +1,220 @@
+/*
+  
+  u8g_com_arduino_st7920_hw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  A special HW SPI interface for ST7920 controller
+
+*/
+
+#include "u8g.h"
+
+#if defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h>    
+#include "wiring_private.h"
+#include "pins_arduino.h"
+
+#else 
+#include <Arduino.h> 
+#include "wiring_private.h"
+#endif
+
+#if defined(__AVR__)
+#define U8G_ARDUINO_ATMEGA_HW_SPI
+
+/* remove the definition for attiny */
+#if __AVR_ARCH__ == 2
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#if __AVR_ARCH__ == 25
+#undef U8G_ATMEGA_HW_SPI
+#endif
+
+#endif
+
+
+#if defined(U8G_ARDUINO_ATMEGA_HW_SPI)
+
+#include <avr/interrupt.h>
+#include <avr/io.h>
+
+static uint8_t u8g_arduino_st7920_hw_spi_shift_out(u8g_t *u8g, uint8_t val) U8G_NOINLINE;
+static uint8_t u8g_arduino_st7920_hw_spi_shift_out(u8g_t *u8g, uint8_t val)
+{
+  /* send data */
+  SPDR = val;
+  /* wait for transmission */
+  while (!(SPSR & (1<<SPIF))) 
+    ;
+  /* clear the SPIF flag by reading SPDR */
+  return  SPDR;
+}
+
+
+static void u8g_com_arduino_st7920_write_byte_hw_spi(u8g_t *u8g, uint8_t rs, uint8_t val) U8G_NOINLINE;
+static void u8g_com_arduino_st7920_write_byte_hw_spi(u8g_t *u8g, uint8_t rs, uint8_t val)
+{
+  uint8_t i;
+
+  if ( rs == 0 )
+  {
+    /* command */
+    u8g_arduino_st7920_hw_spi_shift_out(u8g, 0x0f8);
+  }
+  else if ( rs == 1 )
+  {
+    /* data */
+    u8g_arduino_st7920_hw_spi_shift_out(u8g, 0x0fa);
+  }
+  else
+  {
+    /* do nothing, keep same state */
+  }
+  
+  u8g_arduino_st7920_hw_spi_shift_out(u8g, val & 0x0f0);
+  u8g_arduino_st7920_hw_spi_shift_out(u8g, val << 4);
+
+  for( i = 0; i < 4; i++ )
+    u8g_10MicroDelay();
+}
+
+
+uint8_t u8g_com_arduino_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      
+      DDRB |= _BV(3);          /* D0, MOSI */
+      DDRB |= _BV(5);          /* SCK */
+      DDRB |= _BV(2);		/* slave select */
+    
+      PORTB &= ~_BV(3);        /* D0, MOSI = 0 */
+      PORTB &= ~_BV(5);        /* SCK = 0 */
+
+      /*
+        SPR1 SPR0
+            0	0		fclk/4
+            0	1		fclk/16 
+            1	0		fclk/64  
+            1	1		fclk/128
+      */
+      SPCR = 0;
+      
+      /* 20 Dez 2012: set CPOL and CPHA to 1 !!! */
+      SPCR =  (1<<SPE) | (1<<MSTR)|(0<<SPR1)|(0<<SPR0)|(1<<CPOL)|(1<<CPHA);
+#ifdef U8G_HW_SPI_2X
+      SPSR = (1 << SPI2X);  /* double speed, issue 89 */
+#endif
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* inital RS state: command mode */
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+	u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable, note: the st7920 has an active high chip select */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      else
+      {
+        /* enable */
+        //u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      break;
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_st7920_write_byte_hw_spi(u8g,  u8g->pin_list[U8G_PI_A0_STATE], arg_val);
+      // u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+      //u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_st7920_write_byte_hw_spi(u8g, u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
+          // u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_st7920_write_byte_hw_spi(u8g, u8g->pin_list[U8G_PI_A0_STATE], u8g_pgm_read(ptr) );
+          // u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+      
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      break;
+  }
+  return 1;
+}
+
+#else
+
+uint8_t u8g_com_arduino_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+#endif
+
+#else /* ARDUINO */
+
+uint8_t u8g_com_arduino_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_st7920_spi.c

@@ -0,0 +1,295 @@
+/*
+  
+  u8g_com_arduino_st7920_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  A special SPI interface for ST7920 controller
+
+*/
+
+#include "u8g.h"
+
+#if defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h>    
+#include "wiring_private.h"
+#include "pins_arduino.h"
+
+#else 
+#include <Arduino.h> 
+#include "wiring_private.h"
+#endif
+
+#if defined(__AVR__)
+
+uint8_t u8g_bitData, u8g_bitNotData;
+uint8_t u8g_bitClock, u8g_bitNotClock;
+volatile uint8_t *u8g_outData;
+volatile uint8_t *u8g_outClock;
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+  u8g_outData = portOutputRegister(digitalPinToPort(dataPin));
+  u8g_outClock = portOutputRegister(digitalPinToPort(clockPin));
+  u8g_bitData = digitalPinToBitMask(dataPin);
+  u8g_bitClock = digitalPinToBitMask(clockPin);
+
+  u8g_bitNotClock = u8g_bitClock;
+  u8g_bitNotClock ^= 0x0ff;
+
+  u8g_bitNotData = u8g_bitData;
+  u8g_bitNotData ^= 0x0ff;
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val) U8G_NOINLINE;
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+  uint8_t cnt = 8;
+  uint8_t bitData = u8g_bitData;
+  uint8_t bitNotData = u8g_bitNotData;
+  uint8_t bitClock = u8g_bitClock;
+  uint8_t bitNotClock = u8g_bitNotClock;
+  volatile uint8_t *outData = u8g_outData;
+  volatile uint8_t *outClock = u8g_outClock;
+  do
+  {
+    if ( val & 128 )
+      *outData |= bitData;
+    else
+      *outData &= bitNotData;
+
+    /*
+    *outClock |= bitClock;
+    val <<= 1;
+    cnt--;
+    *outClock &= bitNotClock;
+    */
+
+    val <<= 1;
+    *outClock &= bitNotClock;
+    cnt--;
+    // removed micro delays, because AVRs are too slow and the delay is not required
+    //u8g_MicroDelay();
+    *outClock |= bitClock;
+    //u8g_MicroDelay();
+  } while( cnt != 0 );
+}
+
+#elif defined(__18CXX) || defined(__PIC32MX)
+
+uint16_t dog_bitData, dog_bitNotData;
+uint16_t dog_bitClock, dog_bitNotClock;
+volatile uint32_t *dog_outData;
+volatile uint32_t *dog_outClock;
+volatile uint32_t dog_pic32_spi_tmp;
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+  dog_outData = portOutputRegister(digitalPinToPort(dataPin));
+  dog_outClock = portOutputRegister(digitalPinToPort(clockPin));
+  dog_bitData = digitalPinToBitMask(dataPin);
+  dog_bitClock = digitalPinToBitMask(clockPin);
+
+  dog_bitNotClock = dog_bitClock;
+  dog_bitNotClock ^= 0x0ffff;
+
+  dog_bitNotData = dog_bitData;
+  dog_bitNotData ^= 0x0ffff;
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+  uint8_t cnt = 8;
+  do
+  {
+    if ( val & 128 )
+	*dog_outData |= dog_bitData;
+    else
+	*dog_outData &= dog_bitNotData;    
+    val <<= 1;
+    //u8g_MicroDelay();
+    //*dog_outClock |= dog_bitClock;
+    *dog_outClock &= dog_bitNotClock;
+    cnt--;
+    u8g_MicroDelay();
+    //*dog_outClock &= dog_bitNotClock;
+    *dog_outClock |= dog_bitClock;
+    u8g_MicroDelay();
+    
+  } while( cnt != 0 );
+}
+
+#else
+
+/* default interface, Arduino DUE (__arm__) */
+
+uint8_t u8g_data_pin;
+uint8_t u8g_clock_pin;
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+  u8g_data_pin = dataPin;
+  u8g_clock_pin = clockPin;
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+  uint8_t cnt = 8;
+  do
+  {
+    if ( val & 128 )
+	digitalWrite(u8g_data_pin, HIGH);
+    else
+	digitalWrite(u8g_data_pin, LOW);
+    val <<= 1;
+    //u8g_MicroDelay();
+    digitalWrite(u8g_clock_pin, LOW);
+    cnt--;
+    u8g_MicroDelay();
+    digitalWrite(u8g_clock_pin, HIGH);
+    u8g_MicroDelay();    
+  } while( cnt != 0 );
+}
+
+#endif 
+
+
+
+
+static void u8g_com_arduino_st7920_write_byte(uint8_t rs, uint8_t val)
+{
+  uint8_t i;
+
+  if ( rs == 0 )
+  {
+    /* command */
+    u8g_com_arduino_do_shift_out_msb_first(0x0f8);
+  }
+  else if ( rs == 1 )
+  {
+    /* data */
+    u8g_com_arduino_do_shift_out_msb_first(0x0fa);
+  }
+  
+  u8g_com_arduino_do_shift_out_msb_first(val & 0x0f0);
+  u8g_com_arduino_do_shift_out_msb_first(val << 4);
+  
+  for( i = 0; i < 4; i++ )
+    u8g_10MicroDelay();
+    
+}
+
+
+
+uint8_t u8g_com_arduino_st7920_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      // u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, HIGH);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_MOSI, LOW);
+      u8g_com_arduino_init_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK]);
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* inital RS state: command mode */
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+	u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable, note: the st7920 has an active high chip select */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      else
+      {
+        /* enable */
+        //u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, HIGH);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      break;
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_st7920_write_byte( u8g->pin_list[U8G_PI_A0_STATE], arg_val);
+      //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+      //u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_st7920_write_byte(u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
+          //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_st7920_write_byte(u8g->pin_list[U8G_PI_A0_STATE], u8g_pgm_read(ptr) );
+          //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+      
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      break;
+  }
+  return 1;
+}
+
+#else /* ARDUINO */
+
+uint8_t u8g_com_arduino_st7920_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_std_sw_spi.c

@@ -0,0 +1,144 @@
+/*
+  
+  u8g_arduino_std_sw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+
+#if defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h>
+#else 
+#include <Arduino.h> 
+#endif
+
+void u8g_arduino_sw_spi_shift_out(uint8_t dataPin, uint8_t clockPin, uint8_t val)
+{
+  uint8_t i = 8;
+  do
+  {
+    if ( val & 128 )
+      digitalWrite(dataPin, HIGH);
+    else
+      digitalWrite(dataPin, LOW);
+    val <<= 1;
+    u8g_MicroDelay();		/* 23 Sep 2012 */
+    //delay(1);
+    digitalWrite(clockPin, HIGH);
+    u8g_MicroDelay();		/* 23 Sep 2012 */
+    //delay(1);
+    digitalWrite(clockPin, LOW);		
+    u8g_MicroDelay();		/* 23 Sep 2012 */
+    //delay(1);
+    i--;
+  } while( i != 0 );
+}
+
+uint8_t u8g_com_arduino_std_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_MOSI, LOW);
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      break;
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+      
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_A0, arg_val);
+      break;
+  }
+  return 1;
+}
+
+#else /* ARDUINO */
+
+uint8_t u8g_com_arduino_std_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_sw_spi.c

@@ -0,0 +1,239 @@
+/*
+  
+  u8g_arduino_sw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+#if defined(ARDUINO)
+
+#if ARDUINO < 100 
+#include <WProgram.h>    
+#include "wiring_private.h"
+#include "pins_arduino.h"
+
+#else 
+#include <Arduino.h> 
+#include "wiring_private.h"
+#endif
+
+#if defined(__AVR__)
+
+uint8_t u8g_bitData, u8g_bitNotData;
+uint8_t u8g_bitClock, u8g_bitNotClock;
+volatile uint8_t *u8g_outData;
+volatile uint8_t *u8g_outClock;
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+  u8g_outData = portOutputRegister(digitalPinToPort(dataPin));
+  u8g_outClock = portOutputRegister(digitalPinToPort(clockPin));
+  u8g_bitData = digitalPinToBitMask(dataPin);
+  u8g_bitClock = digitalPinToBitMask(clockPin);
+
+  u8g_bitNotClock = u8g_bitClock;
+  u8g_bitNotClock ^= 0x0ff;
+
+  u8g_bitNotData = u8g_bitData;
+  u8g_bitNotData ^= 0x0ff;
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val) U8G_NOINLINE;
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+  uint8_t cnt = 8;
+  uint8_t bitData = u8g_bitData;
+  uint8_t bitNotData = u8g_bitNotData;
+  uint8_t bitClock = u8g_bitClock;
+  uint8_t bitNotClock = u8g_bitNotClock;
+  volatile uint8_t *outData = u8g_outData;
+  volatile uint8_t *outClock = u8g_outClock;
+  do
+  {
+    if ( val & 128 )
+      *outData |= bitData;
+    else
+      *outData &= bitNotData;
+   
+    *outClock |= bitClock;
+    val <<= 1;
+    cnt--;
+    *outClock &= bitNotClock;
+  } while( cnt != 0 );
+}
+
+#elif defined(__18CXX) || defined(__PIC32MX)
+
+uint16_t dog_bitData, dog_bitNotData;
+uint16_t dog_bitClock, dog_bitNotClock;
+volatile uint32_t *dog_outData;
+volatile uint32_t *dog_outClock;
+volatile uint32_t dog_pic32_spi_tmp;
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+  dog_outData = portOutputRegister(digitalPinToPort(dataPin));
+  dog_outClock = portOutputRegister(digitalPinToPort(clockPin));
+  dog_bitData = digitalPinToBitMask(dataPin);
+  dog_bitClock = digitalPinToBitMask(clockPin);
+
+  dog_bitNotClock = dog_bitClock;
+  dog_bitNotClock ^= 0x0ffff;
+
+  dog_bitNotData = dog_bitData;
+  dog_bitNotData ^= 0x0ffff;
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+  uint8_t cnt = 8;
+  do
+  {
+    if ( val & 128 )
+	*dog_outData |= dog_bitData;
+    else
+	*dog_outData &= dog_bitNotData;    
+    val <<= 1;
+    /*
+	There must be some delay here. However
+	fetching the adress dog_outClock is enough delay, so
+	do not place dog_outClock in a local variable. This will
+	break the procedure
+    */
+    *dog_outClock |= dog_bitClock;
+    cnt--;
+    *dog_outClock &= dog_bitNotClock;
+    /* 
+	little additional delay after clk pulse, done by 3x32bit reads 
+	from I/O. Optimized for PIC32 with 80 MHz.
+    */
+    dog_pic32_spi_tmp = *dog_outClock;
+    dog_pic32_spi_tmp = *dog_outClock;
+    dog_pic32_spi_tmp = *dog_outClock;
+  } while( cnt != 0 );
+}
+
+#else
+/* empty interface */
+
+static void u8g_com_arduino_init_shift_out(uint8_t dataPin, uint8_t clockPin)
+{
+}
+
+static void u8g_com_arduino_do_shift_out_msb_first(uint8_t val)
+{
+}
+
+#endif 
+
+
+uint8_t u8g_com_arduino_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+      u8g_com_arduino_digital_write(u8g, U8G_PI_MOSI, LOW);
+      u8g_com_arduino_init_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK]);
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, LOW);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      break;
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_arduino_do_shift_out_msb_first( arg_val );
+      //u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_do_shift_out_msb_first(*ptr++);
+          // u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_arduino_do_shift_out_msb_first( u8g_pgm_read(ptr) );
+          //u8g_arduino_sw_spi_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+      
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_com_arduino_digital_write(u8g, U8G_PI_A0, arg_val);
+      break;
+  }
+  return 1;
+}
+
+#else /* ARDUINO */
+
+uint8_t u8g_com_arduino_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_arduino_t6963.c

@@ -0,0 +1,385 @@
+/*
+  
+  u8g_com_arduino_t6963.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS 14
+  PIN_A0 15
+  PIN_RESET 16
+  PIN_WR 17
+  PIN_RD 18
+  
+  u8g_InitRW8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset)
+  u8g_InitRW8Bit(u8g, dev,  8,  9, 10, 11,  4,  5,  6,  7, 14, 15, 17, 18, 16)
+
+*/
+
+#include "u8g.h"
+
+#if  defined(ARDUINO)
+
+#if ARDUINO < 100 
+//#include <WProgram.h> 
+#include <wiring_private.h> 
+#include <pins_arduino.h> 
+#else 
+#include <Arduino.h> 
+#endif
+
+
+#if defined(__PIC32MX)
+/* CHIPKIT PIC32 */
+static volatile uint32_t *u8g_output_data_port[8];
+static volatile uint32_t *u8g_input_data_port[8];
+static volatile uint32_t *u8g_mode_port[8];
+static uint32_t u8g_data_mask[8];
+#else
+static volatile uint8_t *u8g_output_data_port[8];
+static volatile uint8_t *u8g_input_data_port[8];
+static volatile uint8_t *u8g_mode_port[8];
+static uint8_t u8g_data_mask[8];
+#endif
+
+
+
+static void u8g_com_arduino_t6963_init(u8g_t *u8g)
+{
+  u8g_output_data_port[0] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D0]));
+  u8g_input_data_port[0] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D0]));
+  u8g_mode_port[0] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D0]));
+  u8g_data_mask[0] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D0]);
+  
+  u8g_output_data_port[1] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D1]));
+  u8g_input_data_port[1] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D1]));
+  u8g_mode_port[1] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D1]));
+  u8g_data_mask[1] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D1]);
+  
+  u8g_output_data_port[2] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D2]));
+  u8g_input_data_port[2] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D2]));
+  u8g_mode_port[2] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D2]));
+  u8g_data_mask[2] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D2]);
+  
+  u8g_output_data_port[3] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D3]));
+  u8g_input_data_port[3] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D3]));
+  u8g_mode_port[3] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D3]));
+  u8g_data_mask[3] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D3]);
+  
+  u8g_output_data_port[4] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D4]));
+  u8g_input_data_port[4] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D4]));
+  u8g_mode_port[4] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D4]));
+  u8g_data_mask[4] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D4]);
+  
+  u8g_output_data_port[5] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D5]));
+  u8g_input_data_port[5] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D5]));
+  u8g_mode_port[5] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D5]));
+  u8g_data_mask[5] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D5]);
+  
+  u8g_output_data_port[6] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D6]));
+  u8g_input_data_port[6] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D6]));
+  u8g_mode_port[6] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D6]));
+  u8g_data_mask[6] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D6]);
+  
+  u8g_output_data_port[7] =  portOutputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D7]));
+  u8g_input_data_port[7] =  portInputRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D7]));
+  u8g_mode_port[7] =  portModeRegister(digitalPinToPort(u8g->pin_list[U8G_PI_D7]));
+  u8g_data_mask[7] =  digitalPinToBitMask(u8g->pin_list[U8G_PI_D7]);  
+}
+
+static void u8g_com_arduino_t6963_write_data_pin(uint8_t pin, uint8_t val)
+{
+  if ( val != 0 )
+    *u8g_output_data_port[pin] |= u8g_data_mask[pin];
+  else
+    *u8g_output_data_port[pin] &= ~u8g_data_mask[pin];
+}
+
+static void u8g_com_arduino_t6963_set_port_output(void)
+{
+  uint8_t i;
+  for( i = 0; i < 8; i++ )
+  {
+#if defined(__PIC32MX)
+/* CHIPKIT PIC32 */
+      *u8g_mode_port[i] |= u8g_data_mask[i]; 
+#elif defined(__AVR__)
+      *u8g_mode_port[i] |= u8g_data_mask[i]; 
+#else
+      /* TODO: use generic Arduino API */
+      *u8g_mode_port[i] |= u8g_data_mask[i]; 
+#endif
+
+  }
+}
+
+static void u8g_com_arduino_t6963_set_port_input(void)
+{
+  uint8_t i;
+  for( i = 0; i < 8; i++ )
+  {
+#if defined(__PIC32MX)
+/* CHIPKIT PIC32 */
+      *u8g_mode_port[i] &= ~u8g_data_mask[i]; 
+#elif defined(__AVR__)
+/* avr */
+      *u8g_mode_port[i] &= ~u8g_data_mask[i]; 
+      *u8g_output_data_port[i] &= ~u8g_data_mask[i]; 	// no pullup
+#else
+      /* TODO: use generic Arduino API */
+      *u8g_mode_port[i] &= ~u8g_data_mask[i]; 
+      *u8g_output_data_port[i] &= ~u8g_data_mask[i]; 	// no pullup
+#endif
+  }
+}
+
+
+static void u8g_com_arduino_t6963_write(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_t6963_write_data_pin( 0, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 1, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 2, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 3, val&1 );
+  val >>= 1;
+
+  u8g_com_arduino_t6963_write_data_pin( 4, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 5, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 6, val&1 );
+  val >>= 1;
+  u8g_com_arduino_t6963_write_data_pin( 7, val&1 );
+  val >>= 1;
+  
+  u8g_com_arduino_digital_write(u8g, U8G_PI_WR, 0);
+  u8g_MicroDelay(); /* 80ns, reference: t6963 datasheet */
+  u8g_com_arduino_digital_write(u8g, U8G_PI_WR, 1);
+  u8g_MicroDelay(); /* 10ns, reference: t6963 datasheet */
+}
+
+static uint8_t u8g_com_arduino_t6963_read(u8g_t *u8g)
+{
+  uint8_t val = 0;
+  
+  u8g_com_arduino_digital_write(u8g, U8G_PI_RD, 0);
+  u8g_MicroDelay(); /* 150ns, reference: t6963 datasheet */
+  
+  /* only read bits 0, 1 and 3 */
+  if ( (*u8g_input_data_port[3] & u8g_data_mask[3]) != 0 )
+    val++;
+  val <<= 1;
+  val <<= 1;
+  if ( (*u8g_input_data_port[1] & u8g_data_mask[1]) != 0 )
+    val++;
+  val <<= 1;
+  if ( (*u8g_input_data_port[0] & u8g_data_mask[0]) != 0 )
+    val++;
+    
+  u8g_com_arduino_digital_write(u8g, U8G_PI_RD, 1);
+  u8g_MicroDelay(); /* 10ns, reference: t6963 datasheet */
+  
+  return val;
+}
+
+#define U8G_STATUS_TIMEOUT 50
+
+static uint8_t u8g_com_arduino_t6963_until_01_ok(u8g_t *u8g)
+{
+  long x;
+  
+  u8g_com_arduino_t6963_set_port_input();
+  x = millis();
+  x += U8G_STATUS_TIMEOUT;
+
+  for(;;)
+  {    
+    if ( (u8g_com_arduino_t6963_read(u8g) & 3) == 3 )
+      break;
+    if ( x < millis() )
+      return 0;
+  }
+  u8g_com_arduino_t6963_set_port_output();
+  return 1;
+}
+
+static uint8_t u8g_com_arduino_t6963_until_3_ok(u8g_t *u8g)
+{
+  long x;
+  
+  u8g_com_arduino_t6963_set_port_input();
+  x = millis();
+  x += U8G_STATUS_TIMEOUT;
+
+  for(;;)
+  {    
+    if ( (u8g_com_arduino_t6963_read(u8g) & 8) == 8 )
+      break;
+    if ( x < millis() )
+      return 0;
+  }
+  u8g_com_arduino_t6963_set_port_output();
+  return 1;
+}
+
+static uint8_t u8g_com_arduino_t6963_write_cmd(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 1);
+  if ( u8g_com_arduino_t6963_until_01_ok(u8g) == 0 )
+    return 0;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 1);
+  u8g_com_arduino_t6963_write(u8g, val);
+  return 1;  
+}
+
+static uint8_t u8g_com_arduino_t6963_write_data(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 1);
+  if ( u8g_com_arduino_t6963_until_01_ok(u8g) == 0 )
+    return 0;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 0);
+  u8g_com_arduino_t6963_write(u8g, val);
+  return 1;  
+}
+
+static uint8_t u8g_com_arduino_t6963_write_auto_data(u8g_t *u8g, uint8_t val)
+{
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 1);
+  if ( u8g_com_arduino_t6963_until_3_ok(u8g) == 0 )
+    return 0;
+  u8g_com_arduino_digital_write(u8g, U8G_PI_A0, 0);
+  u8g_com_arduino_t6963_write(u8g, val);
+  return 1;  
+}
+
+
+uint8_t u8g_com_arduino_t6963_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;
+      u8g_com_arduino_t6963_init(u8g);
+      /* setup the RW (equal to WR) pin as output and force it to high */
+      if ( u8g->pin_list[U8G_PI_WR] != U8G_PIN_NONE )
+      {
+        pinMode(u8g->pin_list[U8G_PI_WR], OUTPUT);
+        u8g_com_arduino_digital_write(u8g, U8G_PI_WR, HIGH);
+      }
+      /* set all pins (except WR pin) */
+      u8g_com_arduino_assign_pin_output_high(u8g);
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable, active low chip select */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, HIGH);
+      }
+      else
+      {
+        /* enable */
+        u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      if ( u8g->pin_list[U8G_PI_A0_STATE] == 0 )
+      {
+	u8g_com_arduino_t6963_write_data(u8g, arg_val);
+      }
+      else
+      {
+	u8g_com_arduino_t6963_write_cmd(u8g, arg_val);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+	u8g_com_arduino_t6963_write_cmd(u8g, 0x0b0);	/* auto write */
+        while( arg_val > 0 )
+        {
+          if ( u8g_com_arduino_t6963_write_auto_data(u8g, *ptr++) == 0 )
+	    break;
+          arg_val--;
+        }
+	u8g_com_arduino_t6963_write_cmd(u8g, 0x0b2);	/* auto reset */
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+	u8g_com_arduino_t6963_write_cmd(u8g, 0x0b0);	/* auto write */
+        while( arg_val > 0 )
+        {
+          if ( u8g_com_arduino_t6963_write_auto_data(u8g, u8g_pgm_read(ptr)) == 0 )
+	    break;
+          ptr++;
+          arg_val--;
+        }
+	u8g_com_arduino_t6963_write_cmd(u8g, 0x0b2);	/* auto reset */
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 1) or data mode (arg_val = 0) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      //u8g_com_arduino_digital_write(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      if ( u8g->pin_list[U8G_PI_RESET] != U8G_PIN_NONE )
+        u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val);
+      break;
+      
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_arduino_t6963_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_atmega_hw_spi.c

@@ -0,0 +1,174 @@
+/*
+  
+  u8g_com_atmega_hw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+  Assumes, that 
+    MOSI is at PORTB, Pin 3
+  and
+    SCK is at PORTB, Pin 5
+
+*/
+
+#include "u8g.h"
+
+
+#if defined(__AVR__)
+#define U8G_ATMEGA_HW_SPI
+
+/* remove the definition for attiny */
+#if __AVR_ARCH__ == 2
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#if __AVR_ARCH__ == 25
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#endif
+
+
+#if defined(U8G_ATMEGA_HW_SPI)
+
+#include <avr/interrupt.h>
+#include <avr/io.h>
+
+
+static uint8_t u8g_atmega_spi_out(uint8_t data)
+{
+  /* unsigned char x = 100; */
+  /* send data */
+  SPDR = data;
+  /* wait for transmission */
+  while (!(SPSR & (1<<SPIF))) 
+    ;
+  /* clear the SPIF flag by reading SPDR */
+  return  SPDR;
+}
+
+
+uint8_t u8g_com_atmega_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_STOP:
+      break;
+    
+    case U8G_COM_MSG_INIT:
+
+      u8g_SetPIOutput(u8g, U8G_PI_CS);
+      u8g_SetPIOutput(u8g, U8G_PI_A0);
+      
+      DDRB |= _BV(3);          /* D0, MOSI */
+      DDRB |= _BV(5);          /* SCK */
+      DDRB |= _BV(2);		/* slave select */
+    
+      PORTB &= ~_BV(3);        /* D0, MOSI = 0 */
+      PORTB &= ~_BV(5);        /* SCK = 0 */
+      u8g_SetPILevel(u8g, U8G_PI_CS, 1);
+
+      /*
+        SPR1 SPR0
+            0	0		fclk/4    x
+            0	1		fclk/16
+            1	0		fclk/64      
+            1	1		fclk/128
+      */
+      SPCR = 0;
+      SPCR =  (1<<SPE) | (1<<MSTR)|(0<<SPR1)|(0<<SPR0)|(0<<CPOL)|(0<<CPHA);
+#ifdef U8G_HW_SPI_2X
+      SPSR = (1 << SPI2X);  /* double speed, issue 89 */
+#endif
+
+      break;
+    
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_SetPILevel(u8g, U8G_PI_A0, arg_val);
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 1);
+      }
+      else
+      {
+        PORTB &= ~_BV(5);        /* SCK = 0 */
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 0); /* CS = 0 (low active) */
+      }
+      
+      break;
+      
+    case U8G_COM_MSG_RESET:
+      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_atmega_spi_out(arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_atmega_spi_out(*ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_atmega_spi_out(u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+  }
+  return 1;
+}
+
+#else
+
+uint8_t u8g_com_atmega_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_atmega_parallel.c

@@ -0,0 +1,183 @@
+/*
+  
+  u8g_atmega_parallel.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS1 14
+  PIN_CS2 15
+  PIN_RW 16
+  PIN_DI 17
+  PIN_EN 18
+  
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+
+*/
+
+#include "u8g.h"
+
+#if defined(__AVR__)
+
+static void u8g_com_atmega_parallel_write(u8g_t *u8g, uint8_t val) U8G_NOINLINE;
+static void u8g_com_atmega_parallel_write(u8g_t *u8g, uint8_t val)
+{
+
+  u8g_SetPILevel(u8g, U8G_PI_D0, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D1, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D2, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D3, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D4, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D5, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D6, val&1);
+  val >>= 1;
+  u8g_SetPILevel(u8g, U8G_PI_D7, val&1);
+  
+  /* EN cycle time must be 1 micro second  */
+  u8g_SetPILevel(u8g, U8G_PI_EN, 1);
+  u8g_MicroDelay(); /* delay by 1000ns, reference: ST7920: 140ns, SBN1661: 100ns */
+  u8g_SetPILevel(u8g, U8G_PI_EN, 0);
+  u8g_10MicroDelay(); /* ST7920 commands: 72us */
+  u8g_10MicroDelay(); /* ST7920 commands: 72us */
+}
+
+
+uint8_t u8g_com_atmega_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      /* setup the RW pin as output and force it to low */
+      u8g_SetPIOutput(u8g, U8G_PI_RW);
+      u8g_SetPILevel(u8g, U8G_PI_RW, 0);
+
+      u8g_SetPIOutput(u8g, U8G_PI_D0);
+      u8g_SetPIOutput(u8g, U8G_PI_D1);
+      u8g_SetPIOutput(u8g, U8G_PI_D2);
+      u8g_SetPIOutput(u8g, U8G_PI_D3);
+      u8g_SetPIOutput(u8g, U8G_PI_D4);
+      u8g_SetPIOutput(u8g, U8G_PI_D5);
+      u8g_SetPIOutput(u8g, U8G_PI_D6);
+      u8g_SetPIOutput(u8g, U8G_PI_D7);
+      u8g_SetPIOutput(u8g, U8G_PI_EN);
+      u8g_SetPIOutput(u8g, U8G_PI_CS1);
+      u8g_SetPIOutput(u8g, U8G_PI_CS2);
+      u8g_SetPIOutput(u8g, U8G_PI_DI);
+      u8g_SetPILevel(u8g, U8G_PI_CS1, 1);
+      u8g_SetPILevel(u8g, U8G_PI_CS2, 1);
+
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+    case U8G_COM_MSG_CHIP_SELECT:
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_SetPILevel(u8g, U8G_PI_CS1, 1);
+        u8g_SetPILevel(u8g, U8G_PI_CS2, 1);
+      }
+      else if ( arg_val == 1 )
+      {
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS1, 0);
+        u8g_SetPILevel(u8g, U8G_PI_CS2, 1);
+      }
+      else if ( arg_val == 2 )
+      {
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS1, 1);
+        u8g_SetPILevel(u8g, U8G_PI_CS2, 0);
+      }
+      else
+      {
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS1, 0);
+        u8g_SetPILevel(u8g, U8G_PI_CS2, 0);
+      }
+      break;
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_atmega_parallel_write(u8g, arg_val);
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_parallel_write(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_parallel_write(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_SetPILevel(u8g, U8G_PI_DI, arg_val);
+      break;
+    case U8G_COM_MSG_RESET:
+      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
+      break;
+  }
+  return 1;
+}
+
+#else
+
+uint8_t u8g_com_atmega_parallel_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+#endif /* ARDUINO */
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_atmega_st7920_hw_spi.c

@@ -0,0 +1,205 @@
+/*
+  
+  u8g_com_atmega_st7920_hw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  A special SPI interface for ST7920 controller with HW SPI Support
+
+  Assumes, that 
+    MOSI is at PORTB, Pin 3
+  and
+    SCK is at PORTB, Pin 5
+
+
+*/
+
+#include "u8g.h"
+
+#if defined(__AVR__)
+#define U8G_ATMEGA_HW_SPI
+
+/* remove the definition for attiny */
+#if __AVR_ARCH__ == 2
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#if __AVR_ARCH__ == 25
+#undef U8G_ATMEGA_HW_SPI
+#endif
+
+#endif
+
+#if defined(U8G_ATMEGA_HW_SPI)
+
+#include <avr/interrupt.h>
+#include <avr/io.h>
+
+static uint8_t u8g_atmega_st7920_hw_spi_shift_out(u8g_t *u8g, uint8_t val) U8G_NOINLINE;
+static uint8_t u8g_atmega_st7920_hw_spi_shift_out(u8g_t *u8g, uint8_t val)
+{
+  /* send data */
+  SPDR = val;
+  /* wait for transmission */
+  while (!(SPSR & (1<<SPIF))) 
+    ;
+  /* clear the SPIF flag by reading SPDR */
+  return  SPDR;
+}
+
+
+static void u8g_com_atmega_st7920_write_byte_hw_spi(u8g_t *u8g, uint8_t rs, uint8_t val) U8G_NOINLINE;
+static void u8g_com_atmega_st7920_write_byte_hw_spi(u8g_t *u8g, uint8_t rs, uint8_t val)
+{
+  uint8_t i;
+
+  if ( rs == 0 )
+  {
+    /* command */
+    u8g_atmega_st7920_hw_spi_shift_out(u8g, 0x0f8);
+  }
+  else if ( rs == 1 )
+  {
+    /* data */
+    u8g_atmega_st7920_hw_spi_shift_out(u8g, 0x0fa);
+  }
+  
+  u8g_atmega_st7920_hw_spi_shift_out(u8g, val & 0x0f0);
+  u8g_atmega_st7920_hw_spi_shift_out(u8g, val << 4);
+
+  for( i = 0; i < 4; i++ )
+    u8g_10MicroDelay();
+}
+
+
+uint8_t u8g_com_atmega_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_SetPIOutput(u8g, U8G_PI_CS);
+      //u8g_SetPIOutput(u8g, U8G_PI_A0);
+      
+      DDRB |= _BV(3);          /* D0, MOSI */
+      DDRB |= _BV(5);          /* SCK */
+      DDRB |= _BV(2);		/* slave select */
+    
+      PORTB &= ~_BV(3);        /* D0, MOSI = 0 */
+      PORTB &= ~_BV(5);        /* SCK = 0 */
+      u8g_SetPILevel(u8g, U8G_PI_CS, 1);
+
+      /*
+        SPR1 SPR0
+            0	0		fclk/4
+            0	1		fclk/16 
+            1	0		fclk/64  
+            1	1		fclk/128
+      */
+      SPCR = 0;
+      
+      /* maybe set CPOL and CPHA to 1 */
+      /* 20 Dez 2012: did set CPOL and CPHA to 1 in Arduino variant! */
+      SPCR =  (1<<SPE) | (1<<MSTR)|(0<<SPR1)|(0<<SPR0)|(0<<CPOL)|(0<<CPHA);
+#ifdef U8G_HW_SPI_2X
+      SPSR = (1 << SPI2X);  /* double speed, issue 89 */
+#endif
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* inital RS state: command mode */
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
+      break;
+    
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:      
+      if ( arg_val == 0 )
+      {
+        /* disable, note: the st7920 has an active high chip select */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 0);
+      }
+      else
+      {
+        /* u8g_SetPILevel(u8g, U8G_PI_SCK, 0 ); */
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 1); /* CS = 1 (high active) */
+      }
+      break;
+      
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_atmega_st7920_write_byte_hw_spi(u8g, u8g->pin_list[U8G_PI_A0_STATE], arg_val);
+      //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_st7920_write_byte_hw_spi(u8g, u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
+	  //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_st7920_write_byte_hw_spi(u8g, u8g->pin_list[U8G_PI_A0_STATE], u8g_pgm_read(ptr));
+	  //u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_atmega_st7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif
+
+ 

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_atmega_st7920_spi.c

@@ -0,0 +1,170 @@
+/*
+  
+  u8g_com_atmega_st7920_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  A special SPI interface for ST7920 controller
+
+*/
+
+#include "u8g.h"
+
+#if defined(__AVR__)
+
+static void u8g_atmega_st7920_sw_spi_shift_out(u8g_t *u8g, uint8_t val) U8G_NOINLINE;
+static void u8g_atmega_st7920_sw_spi_shift_out(u8g_t *u8g, uint8_t val)
+{
+  uint8_t i = 8;
+  do
+  {
+    u8g_SetPILevel(u8g, U8G_PI_MOSI, val & 128 );
+    val <<= 1;
+    u8g_SetPILevel(u8g, U8G_PI_SCK, 1 );
+    u8g_MicroDelay();		/* 15 Aug 2012: added for high speed uC */
+    u8g_SetPILevel(u8g, U8G_PI_SCK, 0 );
+    u8g_MicroDelay();		/* 15 Aug 2012: added for high speed uC */
+    i--;
+  } while( i != 0 );
+}
+
+static void u8g_com_atmega_st7920_write_byte(u8g_t *u8g, uint8_t rs, uint8_t val) U8G_NOINLINE;
+static void u8g_com_atmega_st7920_write_byte(u8g_t *u8g, uint8_t rs, uint8_t val)
+{
+  uint8_t i;
+  
+  if ( rs == 0 )
+  {
+    /* command */
+    u8g_atmega_st7920_sw_spi_shift_out(u8g, 0x0f8);
+  }
+  else if ( rs == 1 )
+  {
+    /* data */
+    u8g_atmega_st7920_sw_spi_shift_out(u8g, 0x0fa);
+  }
+  
+  u8g_atmega_st7920_sw_spi_shift_out(u8g, val & 0x0f0);
+  u8g_atmega_st7920_sw_spi_shift_out(u8g, val << 4);
+
+  for( i = 0; i < 4; i++ )
+    u8g_10MicroDelay();
+}
+
+
+uint8_t u8g_com_atmega_st7920_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_SetPIOutput(u8g, U8G_PI_SCK);
+      u8g_SetPIOutput(u8g, U8G_PI_MOSI);
+      /* u8g_SetPIOutput(u8g, U8G_PI_A0); */
+      u8g_SetPIOutput(u8g, U8G_PI_CS);
+      u8g_SetPIOutput(u8g, U8G_PI_RESET);
+      
+      u8g_SetPILevel(u8g, U8G_PI_SCK, 0 );
+      u8g_SetPILevel(u8g, U8G_PI_MOSI, 0 );
+      u8g_SetPILevel(u8g, U8G_PI_CS, 0 );
+      /* u8g_SetPILevel(u8g, U8G_PI_A0, 0); */
+    
+      u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* inital RS state: command mode */
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_RESET:
+      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
+      break;
+    
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:      
+      if ( arg_val == 0 )
+      {
+        /* disable, note: the st7920 has an active high chip select */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 0);
+      }
+      else
+      {
+        /* u8g_SetPILevel(u8g, U8G_PI_SCK, 0 ); */
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 1); /* CS = 1 (high active) */
+      }
+      break;
+      
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_com_atmega_st7920_write_byte(u8g, u8g->pin_list[U8G_PI_A0_STATE], arg_val);
+      u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_st7920_write_byte(u8g, u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
+	  u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_com_atmega_st7920_write_byte(u8g, u8g->pin_list[U8G_PI_A0_STATE], u8g_pgm_read(ptr));
+	  u8g->pin_list[U8G_PI_A0_STATE] = 2; 
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_atmega_st7920_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_atmega_sw_spi.c

@@ -0,0 +1,141 @@
+/*
+  
+  u8g_com_atmega_sw_spi.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+#if defined(__AVR__)
+
+static void u8g_atmega_sw_spi_shift_out(u8g_t *u8g, uint8_t val) U8G_NOINLINE;
+static void u8g_atmega_sw_spi_shift_out(u8g_t *u8g, uint8_t val)
+{
+  uint8_t i = 8;
+  do
+  {
+    u8g_SetPILevel(u8g, U8G_PI_MOSI, val & 128 );
+    val <<= 1;
+    u8g_SetPILevel(u8g, U8G_PI_SCK, 1 );
+    u8g_MicroDelay();		/* 15 Aug 2012: added for high speed uC */
+    u8g_SetPILevel(u8g, U8G_PI_SCK, 0 );
+    u8g_MicroDelay();		/* 15 Aug 2012: added for high speed uC */
+    i--;
+  } while( i != 0 );
+}
+
+uint8_t u8g_com_atmega_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      u8g_SetPIOutput(u8g, U8G_PI_SCK);
+      u8g_SetPIOutput(u8g, U8G_PI_MOSI);
+      u8g_SetPIOutput(u8g, U8G_PI_A0);
+      u8g_SetPIOutput(u8g, U8G_PI_CS);
+      u8g_SetPIOutput(u8g, U8G_PI_RESET);
+      
+      u8g_SetPILevel(u8g, U8G_PI_SCK, 0 );
+      u8g_SetPILevel(u8g, U8G_PI_MOSI, 0 );
+      u8g_SetPILevel(u8g, U8G_PI_CS, 1 );
+      u8g_SetPILevel(u8g, U8G_PI_A0, 0);
+      break;
+    
+    case U8G_COM_MSG_STOP:
+      break;
+
+    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
+      u8g_SetPILevel(u8g, U8G_PI_A0, arg_val);
+      break;
+
+    case U8G_COM_MSG_CHIP_SELECT:
+      
+      if ( arg_val == 0 )
+      {
+        /* disable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 1);
+      }
+      else
+      {
+        u8g_SetPILevel(u8g, U8G_PI_SCK, 0 );
+        /* enable */
+        u8g_SetPILevel(u8g, U8G_PI_CS, 0); /* CS = 0 (low active) */
+      }
+      break;
+      
+    case U8G_COM_MSG_RESET:
+      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
+      break;
+    
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      u8g_atmega_sw_spi_shift_out(u8g, arg_val);
+      break;
+    
+    case U8G_COM_MSG_WRITE_SEQ:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_atmega_sw_spi_shift_out(u8g, *ptr++);
+          arg_val--;
+        }
+      }
+      break;
+
+      case U8G_COM_MSG_WRITE_SEQ_P:
+      {
+        register uint8_t *ptr = arg_ptr;
+        while( arg_val > 0 )
+        {
+          u8g_atmega_sw_spi_shift_out(u8g, u8g_pgm_read(ptr));
+          ptr++;
+          arg_val--;
+        }
+      }
+      break;
+  }
+  return 1;
+}
+
+#else
+
+
+uint8_t u8g_com_atmega_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  return 1;
+}
+
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_i2c.c

@@ -0,0 +1,249 @@
+/*
+  
+  u8g_com_i2c.c
+
+  generic i2c interface
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+#include "u8g.h"
+
+static uint8_t u8g_i2c_err_code;
+
+/*
+  position values
+    1: start condition
+    2: sla transfer
+*/
+static uint8_t u8g_i2c_err_pos;
+
+
+void u8g_i2c_clear_error(void)
+{
+  u8g_i2c_err_code = U8G_I2C_ERR_NONE;
+  u8g_i2c_err_pos = 0;
+}
+
+uint8_t  u8g_i2c_get_error(void)
+{
+  return u8g_i2c_err_code;
+}
+
+uint8_t u8g_i2c_get_err_pos(void)
+{
+  return u8g_i2c_err_pos;
+}
+
+static void u8g_i2c_set_error(uint8_t code, uint8_t pos)
+{
+  if ( u8g_i2c_err_code > 0 )
+    return;
+  u8g_i2c_err_code |= code;
+  u8g_i2c_err_pos = pos;
+}
+
+
+
+#if defined(__AVR__)
+#define U8G_ATMEGA_HW_TWI
+
+/* remove the definition for attiny */
+#if __AVR_ARCH__ == 2
+#undef U8G_ATMEGA_HW_TWI
+#endif
+#if __AVR_ARCH__ == 25
+#undef U8G_ATMEGA_HW_TWI
+#endif
+#endif
+
+#if defined(U8G_ATMEGA_HW_TWI)
+
+#include <avr/io.h>
+#include <util/twi.h>
+
+
+
+void u8g_i2c_init(uint8_t options)
+{
+  /*
+  TWBR: bit rate register
+  TWSR: status register (contains preselector bits)
+
+  prescalar
+    0		1
+    1		4
+    2		16
+    3		64
+
+  f = F_CPU/(16+2*TWBR*prescalar)
+  
+  F_CPU = 16MHz
+    TWBR = 152;
+    TWSR = 0;
+	--> 50KHz
+
+    TWBR = 72;
+    TWSR = 0;
+	--> 100KHz
+
+    F_CPU/(2*100000)-8  --> calculate TWBR value for 100KHz
+*/
+  TWSR = 0;
+  TWBR = F_CPU/(2*100000)-8;
+  u8g_i2c_clear_error();
+}
+
+uint8_t u8g_i2c_wait(uint8_t mask, uint8_t pos)
+{
+  volatile uint16_t cnt = 2000;	/* timout value should be > 280 for 50KHz Bus and 16 Mhz CPU, however the start condition might need longer */
+  while( !(TWCR & mask) )
+  {
+      if ( cnt == 0 )
+      {
+	u8g_i2c_set_error(U8G_I2C_ERR_TIMEOUT, pos);
+	return 0; /* error */
+      }
+      cnt--;
+    }
+  return 1;	/* all ok */
+}
+
+/* sla includes all 8 bits (with r/w bit), assums master transmit */
+uint8_t u8g_i2c_start(uint8_t sla)
+{
+  register uint8_t status;
+  
+  /* send start */
+  TWCR = _BV(TWINT) |  _BV(TWSTA)  |  _BV(TWEN);
+   
+  /* wait */
+  if ( u8g_i2c_wait(_BV(TWINT), 1) == 0 )
+    return 0;
+  
+  status = TW_STATUS;
+ 
+  /* check status after start */  
+  if ( status != TW_START && status != TW_REP_START )
+  {
+    u8g_i2c_set_error(U8G_I2C_ERR_BUS, 1);
+    return 0;
+  }
+
+  /* set slave address */  
+  TWDR = sla;
+  
+  /* enable sla transfer */
+  TWCR = _BV(TWINT)  |  _BV(TWEN);
+
+  /* wait */
+  if ( u8g_i2c_wait(_BV(TWINT), 2) == 0 )
+    return 0;
+  status = TW_STATUS;
+
+  /* check status after sla */  
+  if ( status != TW_MT_SLA_ACK )
+  {
+    u8g_i2c_set_error(U8G_I2C_ERR_BUS, 2);
+    return 0;
+  }
+
+   return 1;
+}
+
+uint8_t u8g_i2c_send_byte(uint8_t data)
+{
+  register uint8_t status;
+  TWDR = data;
+  TWCR = _BV(TWINT)  |  _BV(TWEN);
+  if ( u8g_i2c_wait(_BV(TWINT), 3) == 0 )
+    return 0;
+  status = TW_STATUS;
+  
+  if ( status != TW_MT_DATA_ACK )
+  {
+    u8g_i2c_set_error(U8G_I2C_ERR_BUS, 3);
+    return 0;
+  }
+  
+  return 1;  
+}
+
+void u8g_i2c_stop(void)
+{
+  /* write stop */
+  TWCR = _BV(TWINT) | _BV(TWEN) | _BV(TWSTO);
+
+  /* no error is checked for the stop condition */  
+  u8g_i2c_wait(_BV(TWSTO), 4);
+  
+}
+
+/*
+void twi_send(uint8_t adr, uint8_t data1, uint8_t data2)
+{
+  u8g_i2c_start(adr<<1);
+  u8g_i2c_send_byte(data1);
+  u8g_i2c_send_byte(data2);
+  u8g_i2c_stop();
+}
+*/
+
+#else
+
+/* empty interface */
+
+void u8g_i2c_init(uint8_t options)
+{
+  u8g_i2c_clear_error();
+}
+
+uint8_t u8g_i2c_wait(uint8_t mask, uint8_t pos)
+{
+  return 1;
+}
+
+uint8_t u8g_i2c_start(uint8_t sla)
+{
+  return 1;
+}
+uint8_t u8g_i2c_send_byte(uint8_t data)
+{
+  return 1;
+}
+
+void u8g_i2c_stop(void)
+{
+}
+
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_io.c

@@ -0,0 +1,218 @@
+/*
+  
+  u8g_com_io.c
+  
+  abstraction layer for low level i/o 
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+#if defined(__AVR__)
+
+#include <avr/interrupt.h>
+#include <avr/io.h>
+
+typedef volatile uint8_t * IO_PTR;
+
+/* create internal pin number */
+uint8_t u8g_Pin(uint8_t port, uint8_t bitpos)
+{
+  port <<= 3;
+  port += bitpos;
+  return port;
+}
+
+const IO_PTR u8g_avr_ddr_P[] PROGMEM = {
+#ifdef DDRA
+  &DDRA,
+#else
+  0,
+#endif
+  &DDRB,
+#ifdef DDRC
+  &DDRC,
+#ifdef DDRD
+  &DDRD,
+#ifdef DDRE
+  &DDRE,
+#ifdef DDRF
+  &DDRF,
+#ifdef DDRG
+  &DDRG,
+#ifdef DDRH
+  &DDRH,
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+};
+
+
+const IO_PTR u8g_avr_port_P[] PROGMEM = {
+#ifdef PORTA
+  &PORTA,
+#else
+  0,
+#endif
+  &PORTB,
+#ifdef PORTC
+  &PORTC,
+#ifdef PORTD
+  &PORTD,
+#ifdef PORTE
+  &PORTE,
+#ifdef PORTF
+  &PORTF,
+#ifdef PORTG
+  &PORTG,
+#ifdef PORTH
+  &PORTH,
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+};
+
+const IO_PTR u8g_avr_pin_P[] PROGMEM = {
+#ifdef PINA
+  &PINA,
+#else
+  0,
+#endif
+  &PINB,
+#ifdef PINC
+  &PINC,
+#ifdef PIND
+  &PIND,
+#ifdef PINE
+  &PINE,
+#ifdef PINF
+  &PINF,
+#ifdef PING
+  &PING,
+#ifdef PINH
+  &PINH,
+#endif
+#endif
+#endif
+#endif
+#endif
+#endif
+};
+
+static volatile uint8_t *u8g_get_avr_io_ptr(const IO_PTR *base, uint8_t offset)
+{
+  volatile uint8_t * tmp;
+  base += offset;
+  memcpy_P(&tmp, base, sizeof(volatile uint8_t * PROGMEM));
+  return tmp; 
+}
+
+/* set direction to output of the specified pin (internal pin number) */
+void u8g_SetPinOutput(uint8_t internal_pin_number)
+{
+  *u8g_get_avr_io_ptr(u8g_avr_ddr_P, internal_pin_number>>3) |= _BV(internal_pin_number&7);
+}
+
+void u8g_SetPinInput(uint8_t internal_pin_number)
+{
+  *u8g_get_avr_io_ptr(u8g_avr_ddr_P, internal_pin_number>>3) &= ~_BV(internal_pin_number&7);
+}
+
+void u8g_SetPinLevel(uint8_t internal_pin_number, uint8_t level)
+{
+  volatile uint8_t * tmp = u8g_get_avr_io_ptr(u8g_avr_port_P, internal_pin_number>>3);
+  
+  if ( level == 0 )
+    *tmp &= ~_BV(internal_pin_number&7);
+  else
+    *tmp |= _BV(internal_pin_number&7);
+}
+
+uint8_t u8g_GetPinLevel(uint8_t internal_pin_number)
+{
+  volatile uint8_t * tmp = u8g_get_avr_io_ptr(u8g_avr_pin_P, internal_pin_number>>3);
+  if ( ((*tmp) & _BV(internal_pin_number&7))  != 0 )
+    return 1;
+  return 0;
+}
+
+#else
+
+uint8_t u8g_Pin(uint8_t port, uint8_t bitpos)
+{
+  port <<= 3;
+  port += bitpos;
+  return port;
+}
+
+void u8g_SetPinOutput(uint8_t internal_pin_number)
+{
+}
+
+void u8g_SetPinInput(uint8_t internal_pin_number)
+{
+}
+
+void u8g_SetPinLevel(uint8_t internal_pin_number, uint8_t level)
+{
+}
+
+uint8_t u8g_GetPinLevel(uint8_t internal_pin_number)
+{
+  return 0;
+}
+
+#endif
+
+
+void u8g_SetPIOutput(u8g_t *u8g, uint8_t pi)
+{
+  uint8_t pin;
+  pin = u8g->pin_list[pi];
+  if ( pin != U8G_PIN_NONE )
+    u8g_SetPinOutput(pin);
+}
+
+void u8g_SetPILevel(u8g_t *u8g, uint8_t pi, uint8_t level)
+{
+  uint8_t pin;
+  pin = u8g->pin_list[pi];
+  if ( pin != U8G_PIN_NONE )
+    u8g_SetPinLevel(pin, level);
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_com_null.c

@@ -0,0 +1,63 @@
+/*
+
+  u8g_com_null.c
+ 
+  communication null device
+
+  Universal 8bit Graphics Library
+ 
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification,
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list
+    of conditions and the following disclaimer.
+   
+  * Redistributions in binary form must reproduce the above copyright notice, this
+    list of conditions and the following disclaimer in the documentation and/or other
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+ 
+ 
+*/
+
+#include "u8g.h"
+
+uint8_t u8g_com_null_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8G_COM_MSG_INIT:
+      break;
+    case U8G_COM_MSG_STOP:
+      break;
+
+   
+    case U8G_COM_MSG_CHIP_SELECT:
+      /* arg_val contains the chip number, which should be enabled */
+      break;
+
+
+    case U8G_COM_MSG_WRITE_BYTE:
+      break;
+    case U8G_COM_MSG_WRITE_SEQ:
+      break;
+  }
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_cursor.c

@@ -0,0 +1,99 @@
+/*
+
+  u8g_cursor.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+void u8g_SetCursorFont(u8g_t *u8g, const u8g_pgm_uint8_t *cursor_font)
+{
+  u8g->cursor_font = cursor_font;
+}
+
+void u8g_SetCursorStyle(u8g_t *u8g, uint8_t encoding)
+{
+  u8g->cursor_encoding = encoding;
+}
+
+void u8g_SetCursorColor(u8g_t *u8g, uint8_t fg, uint8_t bg)
+{
+  u8g->cursor_bg_color = bg;
+  u8g->cursor_fg_color = fg;
+}
+
+void u8g_SetCursorPos(u8g_t *u8g, u8g_uint_t cursor_x, u8g_uint_t cursor_y)
+{
+  u8g->cursor_x = cursor_x;
+  u8g->cursor_y = cursor_y;
+}
+
+void u8g_EnableCursor(u8g_t *u8g)
+{
+    u8g->cursor_fn = u8g_DrawCursor;
+}
+
+void u8g_DisableCursor(u8g_t *u8g)
+{
+    u8g->cursor_fn = (u8g_draw_cursor_fn)0;
+}
+
+void u8g_DrawCursor(u8g_t *u8g)
+{
+  const u8g_pgm_uint8_t *font;
+  uint8_t color;
+  uint8_t encoding = u8g->cursor_encoding;
+  
+  /* get current values */
+  color = u8g_GetColorIndex(u8g);
+  font = u8g->font;
+  
+  /* draw cursor */
+  u8g->font = u8g->cursor_font;  
+  encoding++;
+  u8g_SetColorIndex(u8g, u8g->cursor_bg_color); 
+  /* 27. Jan 2013: replaced call to u8g_DrawGlyph with call to u8g_draw_glyph */
+  /* required, because y adjustment should not happen to the cursor fonts */
+  u8g_draw_glyph(u8g, u8g->cursor_x, u8g->cursor_y, encoding);
+  encoding--;
+  u8g_SetColorIndex(u8g, u8g->cursor_fg_color); 
+  /* 27. Jan 2013: replaced call to u8g_DrawGlyph with call to u8g_draw_glyph */
+  /* required, because y adjustment should not happen to the cursor fonts */
+  /* u8g_DrawGlyph(u8g, u8g->cursor_x, u8g->cursor_y, encoding); */
+  u8g_draw_glyph(u8g, u8g->cursor_x, u8g->cursor_y, encoding);
+  
+  /* restore previous values */
+  u8g->font = font;
+  u8g_SetColorIndex(u8g, color); 
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_delay.c

@@ -0,0 +1,215 @@
+/*
+
+  u8g_delay.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+
+#include "u8g.h"
+
+/*==== Part 1: Derive suitable delay procedure ====*/
+
+#if defined(ARDUINO)
+#  if defined(__AVR__)
+#    define USE_AVR_DELAY
+#  elif defined(__PIC32MX)
+#    define USE_PIC32_DELAY
+#  elif defined(__arm__)		/* Arduino Due */
+#    define USE_ARDUINO_DELAY
+#  else
+#    define USE_ARDUINO_DELAY
+#  endif
+#elif defined(__AVR__)
+#  define USE_AVR_DELAY
+#elif defined(__18CXX)
+#  define USE_PIC18_DELAY
+#else
+#  define USE_DUMMY_DELAY
+#endif
+
+
+
+/*==== Part 2: Definition of the delay procedures ====*/
+
+/*== AVR Delay ==*/
+
+#if defined(USE_AVR_DELAY)
+#include <avr/interrupt.h>
+#include <avr/io.h>
+#include <util/delay.h>
+
+/*
+  Delay by the provided number of milliseconds.
+  Thus, a 16 bit value will allow a delay of 0..65 seconds
+  Makes use of the _delay_loop_2
+  
+  _delay_loop_2 will do a delay of n * 4 prozessor cycles.
+  with f = F_CPU cycles per second,
+  n = f / (1000 * 4 )
+  with f = 16000000 the result is 4000
+  with f = 1000000 the result is 250
+  
+  the millisec loop, gcc requires the following overhead:
+  - movev 1
+  - subwi 2x2
+  - bne i 2
+  ==> 7 cycles
+  ==> must be devided by 4, rounded up 7/4 = 2
+*/
+void u8g_Delay(uint16_t val)
+{
+  /* old version did a call to the arduino lib: delay(val); */
+  while( val != 0 )
+  {
+    _delay_loop_2( (F_CPU / 4000 ) -2);
+    val--;
+  }
+}
+
+/* delay by one micro second */
+void u8g_MicroDelay(void)
+{
+#if (F_CPU / 4000000 ) > 0 
+  _delay_loop_2( (F_CPU / 4000000 ) );
+#endif
+}
+
+/* delay by 10 micro seconds */
+void u8g_10MicroDelay(void)
+{
+#if (F_CPU / 400000 ) > 0 
+  _delay_loop_2( (F_CPU / 400000 ) );
+#endif
+}
+
+#endif 
+
+
+/*== Delay for PIC18 (not tested) ==*/
+
+#if defined(USE_PIC18_DELAY)
+#include <delays.h>
+#define GetSystemClock()		(64000000ul)      // Hz
+#define GetInstructionClock()	(GetSystemClock()/4)
+
+void u8g_Delay(uint16_t val)
+{/*
+	unsigned int _iTemp = (val);
+	while(_iTemp--)		
+		Delay1KTCYx((GetInstructionClock()+999999)/1000000);
+		*/
+}
+void u8g_MicroDelay(void)
+{
+  /* not implemented */
+}
+void u8g_10MicroDelay(void)
+{
+  /* not implemented */
+}
+#endif
+
+
+/*== Arduino Delay ==*/
+#if defined(USE_ARDUINO_DELAY)
+void u8g_Delay(uint16_t val)
+{
+	delay(val);
+}
+void u8g_MicroDelay(void)
+{
+	delayMicroseconds(1);
+}
+void u8g_10MicroDelay(void)
+{
+	delayMicroseconds(10);
+}
+#endif
+
+#if defined(USE_PIC32_DELAY)
+/* 
+  Assume chipkit here with F_CPU correctly defined
+  The problem was, that u8g_Delay() is called within the constructor.
+  It seems that the chipkit is not fully setup at this time, so a
+  call to delay() will not work. So here is my own implementation.
+
+*/
+#define CPU_COUNTS_PER_SECOND (F_CPU/2UL)
+#define TICKS_PER_MILLISECOND  (CPU_COUNTS_PER_SECOND/1000UL)
+#include "plib.h"
+void u8g_Delay(uint16_t val)
+{
+	uint32_t d;
+	uint32_t s;
+	d = val;
+	d *= TICKS_PER_MILLISECOND;
+	s = ReadCoreTimer();
+	while ( (uint32_t)(ReadCoreTimer() - s) < d )
+		;
+} 
+
+void u8g_MicroDelay(void)
+{
+	uint32_t d;
+	uint32_t s;
+	d = TICKS_PER_MILLISECOND/1000;
+	s = ReadCoreTimer();
+	while ( (uint32_t)(ReadCoreTimer() - s) < d )
+		;
+} 
+
+void u8g_10MicroDelay(void)
+{
+	uint32_t d;
+	uint32_t s;
+	d = TICKS_PER_MILLISECOND/100;
+	s = ReadCoreTimer();
+	while ( (uint32_t)(ReadCoreTimer() - s) < d )
+		;
+} 
+
+#endif
+
+/*== Any other systems: Dummy Delay ==*/
+#if defined(USE_DUMMY_DELAY)
+void u8g_Delay(uint16_t val)
+{
+	/* do not know how to delay... */
+}
+void u8g_MicroDelay(void)
+{
+}
+void u8g_10MicroDelay(void)
+{
+}
+#endif

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_flipdisc_2x7.c

@@ -0,0 +1,92 @@
+/*
+
+  u8g_dev_flipdisc.c
+  
+  1-Bit (BW) Driver for flip disc matrix
+  2x 7 pixel height
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 28
+#define HEIGHT 14
+#define PAGE_HEIGHT 14
+
+/*
+  Write data to the flip disc matrix.
+  This procedure must be implemented by the user.
+  Arguments:
+    id:	Id for the matrix. Currently always 0.
+    page: 	A page has a height of 14 pixel. For a matrix with HEIGHT == 14 this will be always 0
+    width: 	The width of the flip disc matrix. Always equal to WIDTH
+    row1: 	first data line (7 pixel per byte)
+    row2: 	first data line (7 pixel per byte)
+*/
+void writeFlipDiscMatrix(uint8_t id, uint8_t page, uint8_t width, uint8_t *row1, uint8_t *row2);
+
+
+
+void (*u8g_write_flip_disc_matrix)(uint8_t id, uint8_t page, uint8_t width, uint8_t *row1, uint8_t *row2);
+
+void u8g_SetFlipDiscCallback(u8g_t *u8g, void (*cb)(uint8_t id, uint8_t page, uint8_t width, uint8_t *row1, uint8_t *row2))
+{
+  u8g_write_flip_disc_matrix = cb;
+}
+
+uint8_t u8g_dev_flipdisc_2x7_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+	/* current page: pb->p.page */
+	/* ptr to the buffer: pb->buf */
+	
+	(*u8g_write_flip_disc_matrix)(0, pb->p.page, WIDTH, pb->buf, pb->buf+WIDTH);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      return 1;
+  }
+  return u8g_dev_pb14v1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_flipdisc_2x7_bw_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_flipdisc_2x7_bw_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_flipdisc_2x7_bw_buf}; 
+u8g_dev_t u8g_dev_flipdisc_2x7 = { u8g_dev_flipdisc_2x7_bw_fn, &u8g_dev_flipdisc_2x7_bw_pb, u8g_com_null_fn };

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_gprof.c

@@ -0,0 +1,130 @@
+/*
+
+  u8g_dev_gprof.c
+
+  Device for performance measurement with gprof.
+  Does not write any data, but uses a buffer.
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+
+*/
+
+#include "u8g.h"
+
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+uint8_t u8g_dev_gprof_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+uint8_t u8g_pb_dev_gprof_buf[WIDTH];
+u8g_pb_t u8g_pb_dev_gprof = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_pb_dev_gprof_buf };
+
+u8g_dev_t u8g_dev_gprof = { u8g_dev_gprof_fn, &u8g_pb_dev_gprof, NULL };
+
+uint8_t u8g_dev_gprof_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      /*
+      {
+        uint8_t i, j;
+        uint8_t page_height;
+        page_height = pb->p.page_y1;
+        page_height -= pb->p.page_y0;
+        page_height++;
+        for( j = 0; j < page_height; j++ )
+        {
+          printf("%02d ", j);
+          for( i = 0; i < WIDTH; i++ )
+          {
+            if ( (u8g_pb_dev_stdout_buf[i] & (1<<j)) != 0 )
+              printf("#");
+            else
+              printf(".");
+          }
+          printf("\n");
+        }
+      }
+      */
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+      {
+        //printf("\n");
+        return 0;
+      }
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+       {
+        u8g_dev_arg_bbx_t *bbx = (u8g_dev_arg_bbx_t *)arg;
+        u8g_uint_t x2, y2;
+
+        y2 = bbx->y;
+        y2 += bbx->h;
+        y2--;
+        
+        if ( u8g_pb_IsYIntersection(pb, bbx->y, y2) == 0 )
+          return 0;
+        
+        /* maybe this one can be skiped... probability is very high to have an intersection, so it would be ok to always return 1 */
+        x2 = bbx->x;
+        x2 += bbx->w;
+        x2--;
+        
+        if ( u8g_pb_IsXIntersection(pb, bbx->x, x2) == 0 )
+          return 0;
+      }
+      return 1;
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ili9325d_320x240.c

@@ -0,0 +1,326 @@
+/*
+
+  u8g_dev_ili9325d_320x240.c
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  Color format
+    Red: 5 Bit
+    Green: 6 Bit
+    Blue: 5 Bit
+  
+    
+*/
+
+#include "u8g.h"
+
+#define WIDTH 240
+
+#if defined(U8G_16BIT)
+#define HEIGHT 320
+#else
+/* if the user tries to compile the 8Bit version of the lib, then restrict the height to something which fits to 8Bit */
+#define HEIGHT 240
+#endif
+#define PAGE_HEIGHT 4
+
+
+/*
+  reference board for this device:
+    http://iteadstudio.com/store/index.php?main_page=product_info&cPath=57_58&products_id=55
+  documentation:
+    http://iteadstudio.com/Downloadfile/ITDB02_material.rar
+  datasheet
+    http://www.newhavendisplay.com/app_notes/ILI9325D.pdf
+  other libs
+    http://henningkarlsen.com/electronics/library.php
+  init sequence
+    http://code.google.com/p/itdb02/, ITDB02.cpp, iteadstudio.com
+*/
+
+static const uint8_t u8g_dev_ili9325d_320x240_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  
+  //U8G_ESC_ADR(0),  0x000, 0x0E5,               /* only used for none D version: set SRAM internal timing */
+  //U8G_ESC_ADR(1),  0x078, 0x0f0,             
+  U8G_ESC_ADR(0),  0x000, 0x001,               /* Driver Output Control, bits 8 & 10 */
+  U8G_ESC_ADR(1),  0x001, 0x000,           
+  U8G_ESC_ADR(0),  0x000, 0x002,               /* LCD Driving Wave Control, bit 9: Set line inversion */
+  U8G_ESC_ADR(1),  0x002, 0x000,               /* ITDB02 none D verion: 0x007, 0x000 */        
+  U8G_ESC_ADR(0),  0x000, 0x003,               /* Entry Mode, GRAM write direction and BGR=1 */
+  U8G_ESC_ADR(1),  0x010, 0x030,           
+  U8G_ESC_ADR(0),  0x000, 0x004,               /* Resize register */
+  U8G_ESC_ADR(1),  0x000, 0x000,           
+  U8G_ESC_ADR(0),  0x000, 0x008,               /* Display Control 2: set the back porch and front porch */
+  U8G_ESC_ADR(1),  0x002, 0x007,           
+  
+  U8G_ESC_ADR(0),  0x000, 0x009,               /* Display Control 3 */
+  U8G_ESC_ADR(1),  0x000, 0x000,           
+
+  U8G_ESC_ADR(0),  0x000, 0x00a,               /* Display Control 4: FMARK */
+  U8G_ESC_ADR(1),  0x000, 0x000,           
+  U8G_ESC_ADR(0),  0x000, 0x00c,               /* RGB Display Interface Control 1 */
+  U8G_ESC_ADR(1),  0x000, 0x000,           
+  U8G_ESC_ADR(0),  0x000, 0x00d,               /* Frame Maker Position */
+  U8G_ESC_ADR(1),  0x000, 0x000,           
+  U8G_ESC_ADR(0),  0x000, 0x00f,                /* RGB Display Interface Control 2 */
+  U8G_ESC_ADR(1),  0x000, 0x000,  
+  U8G_ESC_ADR(0),  0x000, 0x010,               /* Power Control 1: SAP, BT[3:0], AP, DSTB, SLP, STB */
+  U8G_ESC_ADR(1),  0x000, 0x000,  
+  U8G_ESC_ADR(0),  0x000, 0x011,               /* Power Control 2: DC1[2:0], DC0[2:0], VC[2:0] */
+  U8G_ESC_ADR(1),  0x000, 0x007,  
+  U8G_ESC_ADR(0),  0x000, 0x012,               /* Power Control 3: VREG1OUT voltage */
+  U8G_ESC_ADR(1),  0x000, 0x000,  
+  U8G_ESC_ADR(0),  0x000, 0x013,               /* Power Control 4: VDV[4:0] for VCOM amplitude */
+  U8G_ESC_ADR(1),  0x000, 0x000,  
+  U8G_ESC_ADR(0),  0x000, 0x007,               /* Display Control 1: Operate, but do not display */
+  U8G_ESC_ADR(1),  0x000, 0x001,   
+  
+  U8G_ESC_DLY(100),         /* delay 100 ms */  /*  ITDB02 none D verion:  50ms */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),  0x000, 0x010,               /* Power Control 1: SAP, BT[3:0], AP, DSTB, SLP, STB */
+  U8G_ESC_ADR(1),  0x016, 0x090,               /*  ITDB02 none D verion:  0x010, 0x090 */
+  U8G_ESC_ADR(0),  0x000, 0x011,               /* Power Control 2: SAP, BT[3:0], AP, DSTB, SLP, STB */
+  U8G_ESC_ADR(1),  0x002, 0x027,
+
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  U8G_ESC_ADR(0),  0x000, 0x012,               /* Power Control 3: VCI: External, VCI*1.80 */
+  U8G_ESC_ADR(1),  0x000, 0x00d,               /*  ITDB02 none D verion:  0x000, 0x01f */
+
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  U8G_ESC_ADR(0),  0x000, 0x013,               /* Power Control 4: VDV[4:0] for VCOM amplitude */
+  U8G_ESC_ADR(1),  0x012, 0x000,               /*  ITDB02 none D verion:  0x015, 0x000 */
+  U8G_ESC_ADR(0),  0x000, 0x029,               /* Power Control 7 */
+  U8G_ESC_ADR(1),  0x000, 0x00a,               /*  ITDB02 none D verion:  0x000, 0x027 */
+  U8G_ESC_ADR(0),  0x000, 0x02b,               /* Frame Rate: 83 */
+  U8G_ESC_ADR(1),  0x000, 0x00d,
+
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  U8G_ESC_ADR(0),  0x000, 0x020,               /* Horizontal GRAM Address Set */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x021,               /* Vertical GRAM Address Set */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+
+  /* gamma control */
+  U8G_ESC_ADR(0),  0x000, 0x030,               
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x031,
+  U8G_ESC_ADR(1),  0x004, 0x004,
+  U8G_ESC_ADR(0),  0x000, 0x032,
+  U8G_ESC_ADR(1),  0x000, 0x003,
+  U8G_ESC_ADR(0),  0x000, 0x035,               
+  U8G_ESC_ADR(1),  0x004, 0x005,
+  U8G_ESC_ADR(0),  0x000, 0x036,               
+  U8G_ESC_ADR(1),  0x008, 0x008,
+  U8G_ESC_ADR(0),  0x000, 0x037,               
+  U8G_ESC_ADR(1),  0x004, 0x007,
+  U8G_ESC_ADR(0),  0x000, 0x038,               
+  U8G_ESC_ADR(1),  0x003, 0x003,
+  U8G_ESC_ADR(0),  0x000, 0x039,               
+  U8G_ESC_ADR(1),  0x007, 0x007,
+  U8G_ESC_ADR(0),  0x000, 0x03c,               
+  U8G_ESC_ADR(1),  0x005, 0x004,
+  U8G_ESC_ADR(0),  0x000, 0x03d,               
+  U8G_ESC_ADR(1),  0x008, 0x008,
+  
+  U8G_ESC_ADR(0),  0x000, 0x050,               /* Horizontal GRAM Start Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x051,               /* Horizontal GRAM End Address: 239 */
+  U8G_ESC_ADR(1),  0x000, 0x0EF,
+  U8G_ESC_ADR(0),  0x000, 0x052,               /* Vertical GRAM Start Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x053,               /* Vertical GRAM End Address: 319 */
+  U8G_ESC_ADR(1),  0x001, 0x03F,
+  
+  U8G_ESC_ADR(0),  0x000, 0x060,               /* Driver Output Control 2 */
+  U8G_ESC_ADR(1),  0x0a7, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x061,               /* Base Image Display Control: NDL,VLE, REV */
+  U8G_ESC_ADR(1),  0x000, 0x001,
+  U8G_ESC_ADR(0),  0x000, 0x06a,               /* Vertical Scroll Control */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+
+  U8G_ESC_ADR(0),  0x000, 0x080,               /* Partial Image 1 Display Position */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x081,               /* Partial Image 1 RAM Start Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x082,               /* Partial Image 1 RAM End Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x083,               /* Partial Image 2 Display Position */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x084,               /* Partial Image 2 RAM Start Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x085,               /* Partial Image 2 RAM End Address */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+
+  U8G_ESC_ADR(0),  0x000, 0x090,               /* Panel Interface Control 1 */
+  U8G_ESC_ADR(1),  0x000, 0x010,
+  U8G_ESC_ADR(0),  0x000, 0x092,               /* Panel Interface Control 2 */
+  U8G_ESC_ADR(1),  0x000, 0x000,        /* 0x006, 0x000 */
+
+  U8G_ESC_ADR(0),  0x000, 0x007,               /* Display Control 1: Operate, display ON */
+  U8G_ESC_ADR(1),  0x001, 0x033,   
+
+  U8G_ESC_DLY(10),               /* delay 10 ms */
+  
+  /* write test pattern */  
+  U8G_ESC_ADR(0),  0x000, 0x020,               /* Horizontal GRAM Address Set */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x021,               /* Vertical GRAM Address Set */
+  U8G_ESC_ADR(1),  0x000, 0x010,
+  U8G_ESC_ADR(0),  0x000, 0x022,               /* Write Data to GRAM */
+  U8G_ESC_ADR(1),  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  0x000, 0x000,
+  0x0fe, 0x0fe,
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+static const uint8_t u8g_dev_ili9325d_320x240_page_seq[] PROGMEM = {
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_ADR(0),  0x000, 0x020,               /* Horizontal GRAM Address Set */
+  U8G_ESC_ADR(1),  0x000, 0x000,
+  U8G_ESC_ADR(0),  0x000, 0x021,               /* Vertical GRAM Address Set */
+  U8G_ESC_ADR(1), 
+  U8G_ESC_END                /* end of sequence */
+};
+
+/* convert the internal RGB 332 to 65K high byte */
+static uint8_t u8g_dev_ili9325d_get_65K_high_byte(uint8_t color)
+{
+  uint8_t h;
+  h = color;
+  h &= 0x0e0;
+  h |= h>>3;
+  h &= 0x0f8;
+  color>>=2;
+  color &= 7;
+  h |= color;
+  return h;  
+}
+
+/* convert the internal RGB 332 to 65K high byte */
+static uint8_t u8g_dev_ili9325d_get_65K_low_byte(uint8_t color)
+{
+  uint8_t l;
+  l = color;
+  l <<= 3;
+  color &= 3;
+  color <<= 1;
+  l |= color;
+  return l;  
+}
+
+
+uint8_t u8g_dev_ili9325d_320x240_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      //for(;;)
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_ili9325d_320x240_init_seq);
+    
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t i;
+        uint16_t y, j;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < pb->p.page_height; i ++ )
+        {
+          u8g_WriteEscSeqP(u8g, dev, u8g_dev_ili9325d_320x240_page_seq);
+          u8g_WriteByte(u8g, dev, y >> 8 );      /* display ram (cursor) address high byte */
+          u8g_WriteByte(u8g, dev, y & 255 );      /* display ram (cursor) address low byte */
+
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0 );  
+          u8g_WriteByte(u8g, dev, 0x022 );      /* start gram data */  
+          
+          u8g_SetAddress(u8g, dev, 1);           /* data mode */
+          
+          for( j = 0; j < pb->width; j++ )
+          {
+            u8g_WriteByte(u8g, dev, u8g_dev_ili9325d_get_65K_high_byte(*ptr) );  
+            u8g_WriteByte(u8g, dev, u8g_dev_ili9325d_get_65K_low_byte(*ptr) );  
+              
+            ptr++;
+          }
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h8_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_ili9325d_320x240_8h8_buf[WIDTH*PAGE_HEIGHT] U8G_NOCOMMON ; 
+u8g_pb_t u8g_ili9325d_320x240_8h8_pb U8G_NOCOMMON = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_ili9325d_320x240_8h8_buf}; 
+u8g_dev_t u8g_dev_ili9325d_320x240_8bit U8G_NOCOMMON = { u8g_dev_ili9325d_320x240_fn, &u8g_ili9325d_320x240_8h8_pb, u8g_com_arduino_port_d_wr_fn };
+//u8g_dev_t u8g_dev_ili9325d_320x240_8bit = { u8g_dev_ili9325d_320x240_fn, &u8g_ili9325d_320x240_8h8_pb, u8g_com_arduino_parallel_fn };
+
+//U8G_PB_DEV(u8g_dev_ili9325d_320x240_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ili9325d_320x240_fn, U8G_COM_PARALLEL);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ks0108_128x64.c

@@ -0,0 +1,110 @@
+/*
+
+  u8g_dev_ks0108_128x64.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  ADDRESS = 0   (Command Mode)
+    0x03f       Display On
+    0x0c0       Start Display at line 0
+    0x040 | y   write to y address (y:0..63)
+    0x0b8 | x   write to page [0..7]
+
+
+  u8g_Init8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, en, cs1, cs2, di, rw, reset)
+  u8g_Init8Bit(u8g, dev,  8,    9, 10, 11,   4,   5,   6,   7, 18, 14, 15, 17, 16, U8G_PIN_NONE)
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+static const uint8_t u8g_dev_ks0108_128x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip 1 */
+  0x03f,		                /* display on */
+  0x0c0,		                /* start at line 0 */
+  U8G_ESC_DLY(20),         /* delay 20 ms */
+  U8G_ESC_CS(2),             /* enable chip 2 */
+  0x03f,		                /* display on */
+  0x0c0,		                /* start at line 0 */
+  U8G_ESC_DLY(20),         /* delay 20 ms */
+  U8G_ESC_CS(0),             /* disable all chips */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+uint8_t u8g_dev_ks0108_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ks0108_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 2);
+        u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (KS0108b) */
+        u8g_WriteByte(u8g, dev, 0x040 );		/* set address 0 */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteSequence(u8g, dev, 64, pb->buf);
+        u8g_SetChipSelect(u8g, dev, 0);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (KS0108b) */
+        u8g_WriteByte(u8g, dev, 0x040 );		/* set address 0 */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteSequence(u8g, dev, 64, 64+(uint8_t *)pb->buf);
+        u8g_SetChipSelect(u8g, dev, 0);
+        
+      }
+      break;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ks0108_128x64, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ks0108_128x64_fn, U8G_COM_PARALLEL);
+U8G_PB_DEV(u8g_dev_ks0108_128x64_fast, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ks0108_128x64_fn, U8G_COM_FAST_PARALLEL);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_lc7981_160x80.c

@@ -0,0 +1,147 @@
+/*
+
+  u8g_dev_lc7981_160x80.c
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 160
+#define HEIGHT 80
+#define PAGE_HEIGHT 8
+
+
+/*
+  code ideas: 
+  https://github.com/vsergeev/embedded-drivers/tree/master/avr-lc7981
+  data sheets:
+  http://www.lcd-module.de/eng/pdf/zubehoer/lc7981.pdf
+  http://www.lcd-module.de/pdf/grafik/w160-6.pdf
+*/
+
+static const uint8_t u8g_dev_lc7981_160x80_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(1),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x000,                                /* mode register */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x032,                                /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1)*/
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x001,                                /* character/bits per pixel pitch */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x007,                                /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x002,                                /* number of chars/byte width of the screen */
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8-1,                         /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x003,                                /* time division */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x07f,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x008,                                /* display start low */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x009,                                /* display start high */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+    
+  U8G_ESC_DLY(10),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_lc7981_160x80_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_lc7981_160x80_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00a );      /* display ram (cursor) address low byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr & 0x0ff );  
+
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00b );      /* display ram (cursor) address hight byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr >> 8 );  
+          
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00c );      /* write data */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1f_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_lc7981_160x80_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_lc7981_160x80_fn, U8G_COM_FAST_PARALLEL);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_lc7981_240x128.c

@@ -0,0 +1,145 @@
+/*
+
+  u8g_dev_lc7981_240x128.c
+  
+  Hitachi Display SP14N002
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 240
+#define HEIGHT 128
+#define PAGE_HEIGHT 8
+
+
+/*
+  http://www.mark-products.com/graphics.htm#240x128%20Pixel%20Format
+*/
+
+static const uint8_t u8g_dev_lc7981_240x128_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(1),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x000,                                /* mode register */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x032,                                /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1)*/
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x001,                                /* character/bits per pixel pitch */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x007,                                /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x002,                                /* number of chars/byte width of the screen */
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8-1,                         /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x003,                                /* time division */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x07f,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x008,                                /* display start low */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x009,                                /* display start high */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+    
+  U8G_ESC_DLY(10),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_lc7981_240x128_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_lc7981_240x128_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00a );      /* display ram (cursor) address low byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr & 0x0ff );  
+
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00b );      /* display ram (cursor) address hight byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr >> 8 );  
+          
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00c );      /* write data */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1f_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_lc7981_240x128_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_lc7981_240x128_fn, U8G_COM_FAST_PARALLEL);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_lc7981_240x64.c

@@ -0,0 +1,145 @@
+/*
+
+  u8g_dev_lc7981_240x64.c
+  
+  Tested with Nan Ya LM_J6_003_
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 240
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+
+/*
+  http://www.mark-products.com/graphics.htm#240x64%20Pixel%20Format
+*/
+
+static const uint8_t u8g_dev_lc7981_240x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(1),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x000,                                /* mode register */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x032,                                /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1)*/
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x001,                                /* character/bits per pixel pitch */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x007,                                /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x002,                                /* number of chars/byte width of the screen */
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8-1,                         /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x003,                                /* time division */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x07f,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x008,                                /* display start low */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x009,                                /* display start high */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+    
+  U8G_ESC_DLY(10),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_lc7981_240x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_lc7981_240x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00a );      /* display ram (cursor) address low byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr & 0x0ff );  
+
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00b );      /* display ram (cursor) address hight byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr >> 8 );  
+          
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00c );      /* write data */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1f_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_lc7981_240x64_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_lc7981_240x64_fn, U8G_COM_FAST_PARALLEL);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_lc7981_320x64.c

@@ -0,0 +1,145 @@
+/*
+
+  u8g_dev_lc7981_320x64.c
+
+  Note: Requires 16 bit mode (Must be enabled in u8g.h)
+  
+  Tested with Varitronix MGLS32064-03.pdf
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 320
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+
+/*
+  http://www.gaw.ru/pdf/lcd/lcm/Varitronix/graf/MGLS32064-03.pdf
+*/
+
+static const uint8_t u8g_dev_lc7981_320x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(1),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x000,                                /* mode register */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x032,                                /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1)*/
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x001,                                /* character/bits per pixel pitch */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x007,                                /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x002,                                /* number of chars/byte width of the screen */
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8-1,                         /* 8 bits per pixel */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x003,                                /* time division */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x07f,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x008,                                /* display start low */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x009,                                /* display start high */
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /*  */
+    
+  U8G_ESC_DLY(10),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_lc7981_320x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_lc7981_320x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00a );      /* display ram (cursor) address low byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr & 0x0ff );  
+
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00b );      /* display ram (cursor) address hight byte */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr >> 8 );  
+          
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x00c );      /* write data */
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1f_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_lc7981_320x64_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_lc7981_320x64_fn, U8G_COM_FAST_PARALLEL);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_null.c

@@ -0,0 +1,67 @@
+/*
+
+  u8g_dev_null.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+uint8_t u8g_dev_null(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:                /* most often used command */
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return 1;
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+  }
+  return 1;
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_pcd8544_84x48.c

@@ -0,0 +1,110 @@
+/*
+
+  u8g_dev_pcd8544_84x48.c
+  
+  Display: Nokia 84x48
+  
+  Status: Tested with PCF8812 Display
+  
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 84
+#define HEIGHT 48
+#define PAGE_HEIGHT 8
+
+
+static const uint8_t u8g_dev_pcd8544_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x021,		/* activate chip (PD=0), horizontal increment (V=0), enter extended command set (H=1) */
+  0x006,		/* temp. control: b10 = 2 */
+  0x013,		/* bias system 1:48 */
+  0x0c0,		/* medium Vop */
+  0x020,		/* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		/* display on, normal operation */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00d,		                /* display on, invert */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		                /* display on, normal */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_pcd8544_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_pcd8544_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        u8g_WriteByte(u8g, dev, 0x020 );		/* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+        u8g_WriteByte(u8g, dev, 0x080 );                        /* set X address */
+        u8g_WriteByte(u8g, dev, 0x040 | pb->p.page); /* set Y address */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      /* the contrast adjustment does not work, needs to be analysed */
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_WriteByte(u8g, dev, 0x021);        /* command mode, extended function set */
+      u8g_WriteByte(u8g, dev, 0x080 | ( (*(uint8_t *)arg) >> 1 ) );
+      u8g_SetChipSelect(u8g, dev, 0);
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_pcd8544_84x48_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_pcd8544_fn, U8G_COM_SW_SPI);
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_pcf8812_96x65.c

@@ -0,0 +1,123 @@
+/*
+
+  u8g_dev_pcf8812_96x65.c
+  
+  Display: Nokia 96x65
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  
+  om6206        comaptible to pcf8812 ?
+  
+  Status: Tested 
+
+
+  Display                                               Controller              Seen in
+  LPH7366 (9 pins, 84x48)                       PCD8544                Nokia 5110 / 5120 / 5130 / 5160 / 6110 / 6150 
+  LPH7677 (8 pins, 84x48)                       PCD8544                         Nokia 3210
+  LPH7779 (8 pins, 84x48)                       PCD8544                         Nokia 3310 / 3315 / 3330 / 3110, also 3410?
+  ???                                                          PCD8544                          Nokia 5110 / 6110
+  LPH7690 ?  (96x65)                                 PCF8455/OM6202          Nokia 3410
+  LPH7690 ? (96x65?)                               SED1565/S1D15605        Nokia 7110 / 3510?
+  LPH7690                                                     ???                                     Nokia 6210
+
+
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 96
+#define HEIGHT 65
+#define PAGE_HEIGHT 8
+
+
+static const uint8_t u8g_dev_pcf8812_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x021,		                /* activate chip (PD=0), horizontal increment (V=0), enter extended command set (H=1) */
+  0x006,		                /* temp. control: b10 = 2 */
+  0x013,		                /* bias system 1:48 */
+  0x080 | 0x040,		/* medium Vop */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		                /* display on, normal operation */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00d,		                /* display on, invert */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		                /* display on, normal */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_pcf8812_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_pcf8812_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        u8g_WriteByte(u8g, dev, 0x020 );		/* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+        u8g_WriteByte(u8g, dev, 0x080 );                        /* set X address */
+        u8g_WriteByte(u8g, dev, 0x040 | pb->p.page); /* set Y address */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      /* the contrast adjustment does not work, needs to be analysed */
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_WriteByte(u8g, dev, 0x021);        /* command mode, extended function set */
+      u8g_WriteByte(u8g, dev, 0x080 | ( (*(uint8_t *)arg) >> 1 ) );
+      u8g_SetChipSelect(u8g, dev, 0);
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+/* u8g_com_arduino_sw_spi_fn does not work, too fast??? */
+U8G_PB_DEV(u8g_dev_pcf8812_96x65_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_pcf8812_fn, U8G_COM_SW_SPI);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_sbn1661_122x32.c

@@ -0,0 +1,107 @@
+/*
+
+  u8g_dev_sbn1661_122x32.c
+  
+  WG12232 display with 2xSBN1661 / SED1520 controller (122x32 display)
+  At the moment only available in the Arduino Environment
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 122
+#define HEIGHT 32
+#define PAGE_HEIGHT 8
+
+
+static const uint8_t u8g_dev_sbn1661_122x32_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip 1 */
+  0x0af,				/* display on */
+  0x0c0,				/* display start at line 0 */
+  0x0a0,				/* a0: ADC forward, a1: ADC reverse */
+  0x0a9,				/* a8: 1/16, a9: 1/32 duty */
+  U8G_ESC_CS(2),             /* enable chip 2 */
+  0x0af,				/* display on */
+  0x0c0,				/* display start at line 0 */
+  0x0a0,				/* a0: ADC forward, a1: ADC reverse */
+  0x0a9,				/* a8: 1/16, a9: 1/32 duty */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  
+  
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_sbn1661_122x32_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_sbn1661_122x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (SBN1661/SED1520) */
+        u8g_WriteByte(u8g, dev, 0x000 ); /* set X address */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteSequence(u8g, dev, WIDTH/2, pb->buf);
+	
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 2);
+        u8g_WriteByte(u8g, dev, 0x0b8 | pb->p.page); /* select current page (SBN1661/SED1520) */
+        u8g_WriteByte(u8g, dev, 0x000 ); /* set X address */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteSequence(u8g, dev, WIDTH/2, WIDTH/2+(uint8_t *)pb->buf);
+	
+        u8g_SetChipSelect(u8g, dev, 0);
+	
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      break;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+/* u8g_com_arduino_sw_spi_fn does not work, too fast??? */
+U8G_PB_DEV(u8g_dev_sbn1661_122x32 , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_sbn1661_122x32_fn, u8g_com_arduino_no_en_parallel_fn);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1306_128x32.c

@@ -0,0 +1,247 @@
+/*
+
+  u8g_dev_ssd1306_128x32.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  
+  23 Feb 2013: Fixed, Issue 147
+
+*/
+
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 32
+#define PAGE_HEIGHT 8
+
+
+/* init sequence adafruit 128x32 OLED (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x32_adafruit1_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_ADR(0),       /* instruction mode */
+  U8G_ESC_RST(1),       /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),        /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,			/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,			/* */
+
+  0x0d3, 0x000,			/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x010,			/* [1] charge pump setting (p62): 0x014 enable, 0x010 disable */
+
+  0x020, 0x000,			/* */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,			/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x09f,			/* [1] set contrast control */
+  0x0d9, 0x022,			/* [1] pre-charge period 0x022/f1*/
+  0x0db, 0x040,			/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_END           /* end of sequence */
+};
+
+
+/* init sequence adafruit 128x32 OLED (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x32_adafruit2_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_ADR(0),       /* instruction mode */
+  U8G_ESC_RST(1),       /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),        /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,			/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,			/* */
+
+  0x0d3, 0x000,			/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x014,			/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
+
+  0x020, 0x000,			/* */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,			/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x0cf,			/* [2] set contrast control */
+  0x0d9, 0x0f1,			/* [2] pre-charge period 0x022/f1*/
+  0x0db, 0x040,			/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_END           /* end of sequence */
+};
+
+
+/* init sequence adafruit 128x32 OLED (TESTED - WORKING 23.02.13), like adafruit3, but with page addressing mode */
+static const uint8_t u8g_dev_ssd1306_128x32_adafruit3_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_ADR(0),       /* instruction mode */
+  U8G_ESC_RST(1),		/* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),        /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,			/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x01f,			/* Feb 23, 2013: 128x32 OLED: 0x01f,  128x64 OLED 0x03f */
+
+  0x0d3, 0x000,			/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x014,			/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */ 
+
+  0x020, 0x002,			/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5), Feb 23, 2013: 128x32 OLED: 0x002,  128x64 OLED 0x012 */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x002,			/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x0cf,			/* [2] set contrast control */
+  0x0d9, 0x0f1,			/* [2] pre-charge period 0x022/f1*/
+  0x0db, 0x040,			/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_END           /* end of sequence */
+};
+
+
+/* init sequence Univision datasheet (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x32_univision_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_ADR(0),       /* instruction mode */
+  U8G_ESC_RST(1),       /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),        /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,			/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,			/* multiplex ratio */
+  0x0d3, 0x000,			/* display offset */
+  0x040,				/* start line */
+  0x08d, 0x010,			/* charge pump setting (p62): 0x014 enable, 0x010 disable */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,			/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x09f,			/* set contrast control */
+  0x0d9, 0x022,			/* pre-charge period */
+  0x0db, 0x040,			/* vcomh deselect level */
+  0x022, 0x000,			/* page addressing mode WRONG: 3 byte cmd! */
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+  U8G_ESC_CS(0),        /* disable chip */
+  U8G_ESC_END           /* end of sequence */
+};
+
+
+/* select one init sequence here */
+//define u8g_dev_ssd1306_128x32_init_seq u8g_dev_ssd1306_128x32_univision_init_seq
+//define u8g_dev_ssd1306_128x32_init_seq u8g_dev_ssd1306_128x32_adafruit1_init_seq
+//define u8g_dev_ssd1306_128x32_init_seq u8g_dev_ssd1306_128x32_adafruit2_init_seq
+#define u8g_dev_ssd1306_128x32_init_seq u8g_dev_ssd1306_128x32_adafruit3_init_seq
+
+
+static const uint8_t u8g_dev_ssd1306_128x32_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),       /* instruction mode */
+  U8G_ESC_CS(1),        /* enable chip */
+  0x010,				/* set upper 4 bit of the col adr. to 0 */
+  0x000,				/* set lower 4 bit of the col adr. to 4  */
+  U8G_ESC_END           /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_ssd1306_128x32_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x32_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page);	/* select current page (SSD1306) */
+        u8g_SetAddress(u8g, dev, 1);					/* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+}
+  
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ssd1306_128x32_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x32_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1306_128x32_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x32_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1306_128x32_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x32_fn, U8G_COM_SSD_I2C);
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1306_128x64.c

@@ -0,0 +1,237 @@
+/*
+
+  u8g_dev_ssd1306_128x64.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* init sequence adafruit 128x64 OLED (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x64_adafruit1_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,		/* */
+
+  0x0d3, 0x000,		/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x010,		/* [1] charge pump setting (p62): 0x014 enable, 0x010 disable */
+
+  0x020, 0x000,		/* */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x09f,		/* [1] set contrast control */
+  0x0d9, 0x022,		/* [1] pre-charge period 0x022/f1*/
+  0x0db, 0x040,		/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+/* init sequence adafruit 128x64 OLED (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x64_adafruit2_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,		/* */
+
+  0x0d3, 0x000,		/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x014,		/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
+
+  0x020, 0x000,		/* */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x0cf,		/* [2] set contrast control */
+  0x0d9, 0x0f1,		/* [2] pre-charge period 0x022/f1*/
+  0x0db, 0x040,		/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+/* init sequence adafruit 128x64 OLED (NOT TESTED), like adafruit3, but with page addressing mode */
+static const uint8_t u8g_dev_ssd1306_128x64_adafruit3_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,		/* */
+
+  0x0d3, 0x000,		/*  */
+
+  0x040,				/* start line */
+  
+  0x08d, 0x014,		/* [2] charge pump setting (p62): 0x014 enable, 0x010 disable */
+
+  0x020, 0x002,		/* 2012-05-27: page addressing mode */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x0cf,		/* [2] set contrast control */
+  0x0d9, 0x0f1,		/* [2] pre-charge period 0x022/f1*/
+  0x0db, 0x040,		/* vcomh deselect level */
+  
+  0x02e,				/* 2012-05-27: Deactivate scroll */ 
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+/* init sequence Univision datasheet (NOT TESTED) */
+static const uint8_t u8g_dev_ssd1306_128x64_univision_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x0ae,				/* display off, sleep mode */
+  0x0d5, 0x080,		/* clock divide ratio (0x00=1) and oscillator frequency (0x8) */
+  0x0a8, 0x03f,		/* multiplex ratio */
+  0x0d3, 0x000,		/* display offset */
+  0x040,				/* start line */
+  0x08d, 0x010,		/* charge pump setting (p62): 0x014 enable, 0x010 disable */
+  0x0a1,				/* segment remap a0/a1*/
+  0x0c8,				/* c0: scan dir normal, c8: reverse */
+  0x0da, 0x012,		/* com pin HW config, sequential com pin config (bit 4), disable left/right remap (bit 5) */
+  0x081, 0x09f,		/* set contrast control */
+  0x0d9, 0x022,		/* pre-charge period */
+  0x0db, 0x040,		/* vcomh deselect level */
+  0x022, 0x000,		/* page addressing mode WRONG: 3 byte cmd! */
+  0x0a4,				/* output ram to display */
+  0x0a6,				/* none inverted normal display mode */
+  0x0af,				/* display on */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+/* select one init sequence here */
+//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_univision_init_seq
+//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit1_init_seq
+//#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit2_init_seq
+#define u8g_dev_ssd1306_128x64_init_seq u8g_dev_ssd1306_128x64_adafruit3_init_seq
+
+
+static const uint8_t u8g_dev_ssd1306_128x64_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 4  */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_ssd1306_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1306_128x64_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (SSD1306) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ssd1306_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1306_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1306_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1306_128x64_fn, U8G_COM_SSD_I2C);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1309_128x64.c

@@ -0,0 +1,144 @@
+/*
+
+  u8g_dev_ssd1309_128x64.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+
+/* ssd1309 ini sequence*/
+static const uint8_t u8g_dev_ssd1309_128x64_init_seq[] PROGMEM={
+	U8G_ESC_CS(0),             /* disable chip */
+	U8G_ESC_ADR(0),           /* instruction mode */
+	U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+	U8G_ESC_CS(1),             /* enable chip */
+	
+	0xfd,0x12,		/*Command Lock */
+	0xae,			/*Set Display Off */
+	0xd5,0xa0,		/*set Display Clock Divide Ratio/Oscillator Frequency */
+	0xa8,0x3f,		/*Set Multiplex Ratio */
+	0x3d,0x00,		/*Set Display Offset*/
+	0x40,			/*Set Display Start Line*/
+	0xa1,			/*Set Segment Re-Map*/
+	0xc8,			/*Set COM Output Scan Direction*/
+	0xda,0x12,		/*Set COM Pins Hardware Configuration*/
+	0x81,0xdf,		/*Set Current Control */
+	0xd9,0x82,		/*Set Pre-Charge Period */
+	0xdb,0x34,		/*Set VCOMH Deselect Level */
+	0xa4,			/*Set Entire Display On/Off */
+	0xa6,			/*Set Normal/Inverse Display*/
+	U8G_ESC_VCC(1),	/*Power up VCC & Stabilized */
+	U8G_ESC_DLY(50),
+	0xaf,			/*Set Display On */
+	U8G_ESC_DLY(50),
+	U8G_ESC_CS(0),             /* disable chip */
+	U8G_ESC_END                /* end of sequence */
+};
+
+/* select one init sequence here */
+  #define u8g_dev_ssd1309_128x64_init_seq u8g_dev_ssd1309_128x64_init_seq
+  
+  
+ static const uint8_t u8g_dev_ssd1309_128x64_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 4  */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_ssd1309_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1309_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1309_128x64_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (SSD1306) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1; 
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ssd1309_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1309_128x64_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1309_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1309_128x64_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1309_128x64_i2c, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1309_128x64_fn, U8G_COM_SSD_I2C);
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1322_nhd31oled_bw.c

@@ -0,0 +1,334 @@
+/*
+
+  u8g_dev_ssd1322_nhd31oled_bw.c
+  
+  1-Bit (BW) Driver for SSD1322 Controller (OLED Display)
+  Tested with NHD-3.12-25664
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#include "u8g.h"
+
+/* width must be multiple of 8, largest value is 248 unless u8g 16 bit mode is enabled */
+#if defined(U8G_16BIT)
+#define WIDTH 256
+#else
+#define WIDTH 248
+#endif
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* 
+  http://www.newhavendisplay.com/app_notes/OLED_25664.txt 
+  http://www.newhavendisplay.com/forum/viewtopic.php?f=15&t=3758
+*/
+
+static const uint8_t u8g_dev_ssd1322_1bit_nhd_312_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0fd,					/* lock command */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x012,					/* unlock */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ae,                               	 /* display off, sleep mode */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b3, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 80 frames/sec) */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ca, 					/* multiplex ratio */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x03f,                    		/* 1/64 Duty (0x0F~0x3F) */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a2, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x000,                     		/* display offset, shift mapping ram counter */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a1, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x000,                     		/* display start line */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a0, 					/* Set Re-Map / Dual COM Line Mode */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x014, 					/* was 0x014 */                     		
+  0x011, 					/* was 0x011 */	
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ab, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x001,                     		/* Enable Internal VDD Regulator */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b4, 					/* Display Enhancement A */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x0a0,                     		
+  0x005|0x0fd,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0c1,					/* contrast */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x09f,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0c7,					/* Set Scale Factor of Segment Output Current Control */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x00f,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b9,                               	 /* linear gray scale */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b1,					/* Phase 1 (Reset) & Phase 2 (Pre-Charge) Period Adjustment */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x0e2,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0d1, 					/* Display Enhancement B */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x082|0x020,                     		
+  0x020,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0bb,					/* precharge  voltage */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x01f,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b6,					/* precharge period */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x008,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0be,					/* vcomh */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x007,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a6,                               	 /* normal display */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a9,                               	 /* exit partial display */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0af,                               	 /* display on */
+
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1322_1bit_nhd_312_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  U8G_ESC_ADR(1),               /* data mode */
+  0x01c,       /* start at column 0 */
+  0x05b,       /* end column */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  0x075,       /* row address... */
+  U8G_ESC_ADR(1),               /* data mode */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static void u8g_dev_ssd1322_1bit_prepare_row(u8g_t *u8g, u8g_dev_t *dev, uint8_t delta_row)
+{
+  uint8_t row = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  row *= ((u8g_pb_t *)(dev->dev_mem))->p.page_height;
+  row += delta_row;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_1bit_nhd_312_prepare_page_seq);
+  
+  u8g_WriteByte(u8g, dev, row);       /* start at the selected row */
+  u8g_WriteByte(u8g, dev, row+1);       /* end within the selected row */  
+  
+  u8g_SetAddress(u8g, dev, 0);          /* instruction mode mode */
+  u8g_WriteByte(u8g, dev, 0x05c);       /* write to ram */  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+uint8_t u8g_dev_ssd1322_nhd31oled_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_1bit_nhd_312_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 3;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1322_1bit_prepare_row(u8g, dev, i);  /* this will also enable chip select */
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+#endif
+	  u8g_WriteSequenceBWTo16GrDevice(u8g, dev, cnt, p);
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+#endif
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_SetAddress(u8g, dev, 1);          /* data mode */
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8h1_base_fn(u8g, dev, msg, arg);
+}
+
+
+uint8_t u8g_dev_ssd1322_nhd31oled_2x_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_1bit_nhd_312_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 3;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1322_1bit_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+#endif
+	  u8g_WriteSequenceBWTo16GrDevice(u8g, dev, cnt, p);
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+	  u8g_WriteByte(u8g, dev, 0x0ff);
+#endif
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_SetAddress(u8g, dev, 1);          /* data mode */
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb16h1_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_ssd1322_nhd31oled_bw_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1322_nhd31oled_bw_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1322_nhd31oled_bw_hw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1322_nhd31oled_bw_fn, U8G_COM_HW_SPI);
+
+#define DWIDTH (WIDTH*2)
+uint8_t u8g_dev_ssd1322_nhd31oled_2x_bw_buf[DWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1322_nhd31oled_2x_bw_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1322_nhd31oled_2x_bw_buf}; 
+u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_bw_sw_spi = { u8g_dev_ssd1322_nhd31oled_2x_bw_fn, &u8g_dev_ssd1322_nhd31oled_2x_bw_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_bw_hw_spi = { u8g_dev_ssd1322_nhd31oled_2x_bw_fn, &u8g_dev_ssd1322_nhd31oled_2x_bw_pb, U8G_COM_HW_SPI };
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1322_nhd31oled_gr.c

@@ -0,0 +1,333 @@
+/*
+
+  u8g_dev_ssd1322_nhd31oled_gr.c
+  
+  2-Bit (4L) Driver for SSD1322 Controller (OLED Display)
+  Tested with NHD-3.12-25664
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#include "u8g.h"
+
+/* width must be multiple of 8, largest value is 248 unless u8g 16 bit mode is enabled */
+#if defined(U8G_16BIT)
+#define WIDTH 256
+#else
+#define WIDTH 248
+#endif
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* 
+  http://www.newhavendisplay.com/app_notes/OLED_25664.txt 
+  http://www.newhavendisplay.com/forum/viewtopic.php?f=15&t=3758
+*/
+
+static const uint8_t u8g_dev_ssd1322_2bit_nhd_312_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0fd,					/* lock command */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x012,					/* unlock */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ae,                               	 /* display off, sleep mode */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b3, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 80 frames/sec) */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ca, 					/* multiplex ratio */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x03f,                    		/* 1/64 Duty (0x0F~0x3F) */
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a2, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x000,                     		/* display offset, shift mapping ram counter */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a1, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x000,                     		/* display start line */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a0, 					/* Set Re-Map / Dual COM Line Mode */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x014, 					/* was 0x014 */                     		
+  0x011, 					/* was 0x011 */	
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0ab, 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x001,                     		/* Enable Internal VDD Regulator */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b4, 					/* Display Enhancement A */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x0a0,                     		
+  0x005|0x0fd,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0c1,					/* contrast */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x09f,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0c7,					/* Set Scale Factor of Segment Output Current Control */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x00f,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b9,                               	 /* linear gray scale */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b1,					/* Phase 1 (Reset) & Phase 2 (Pre-Charge) Period Adjustment */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x0e2,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0d1, 					/* Display Enhancement B */
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x082|0x020,                     		
+  0x020,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0bb,					/* precharge  voltage */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x01f,                     		
+  
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0b6,					/* precharge period */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x008,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0be,					/* vcomh */ 
+  U8G_ESC_ADR(1),               	/* data mode */
+  0x007,                     		
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a6,                               	 /* normal display */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0a9,                               	 /* exit partial display */
+
+  U8G_ESC_ADR(0),               	/* instruction mode */
+  0x0af,                               	 /* display on */
+
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1322_2bit_nhd_312_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  U8G_ESC_ADR(1),               /* data mode */
+  0x01c,       /* start at column 0 */
+  0x05b,       /* end column */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  0x075,       /* row address... */
+  U8G_ESC_ADR(1),               /* data mode */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static void u8g_dev_ssd1322_2bit_prepare_row(u8g_t *u8g, u8g_dev_t *dev, uint8_t delta_row)
+{
+  uint8_t row = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  row *= ((u8g_pb_t *)(dev->dev_mem))->p.page_height;
+  row += delta_row;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_2bit_nhd_312_prepare_page_seq);
+  
+  u8g_WriteByte(u8g, dev, row);       /* start at the selected row */
+  u8g_WriteByte(u8g, dev, row+1);       /* end within the selected row */  
+  
+  u8g_SetAddress(u8g, dev, 0);          /* instruction mode mode */
+  u8g_WriteByte(u8g, dev, 0x05c);       /* write to ram */  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_ssd1322_nhd31oled_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_2bit_nhd_312_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 2;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1322_2bit_prepare_row(u8g, dev, i);  /* this will also enable chip select */
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x00);
+	  u8g_WriteByte(u8g, dev, 0x00);
+#endif
+	  u8g_WriteSequence4LTo16GrDevice(u8g, dev, cnt, p);
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x00);
+	  u8g_WriteByte(u8g, dev, 0x00);
+#endif
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_SetAddress(u8g, dev, 1);          /* data mode */
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8h2_base_fn(u8g, dev, msg, arg);
+}
+
+
+uint8_t u8g_dev_ssd1322_nhd31oled_2x_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1322_2bit_nhd_312_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 3;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1322_2bit_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x00);
+	  u8g_WriteByte(u8g, dev, 0x00);
+#endif
+	  u8g_WriteSequence4LTo16GrDevice(u8g, dev, cnt, p);
+#if !defined(U8G_16BIT)
+	  u8g_WriteByte(u8g, dev, 0x00);
+	  u8g_WriteByte(u8g, dev, 0x00);
+#endif
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_SetAddress(u8g, dev, 1);          /* data mode */
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb16h2_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_ssd1322_nhd31oled_gr_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1322_nhd31oled_gr_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1322_nhd31oled_gr_hw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1322_nhd31oled_gr_fn, U8G_COM_HW_SPI);
+
+#define DWIDTH (WIDTH*2)
+uint8_t u8g_dev_ssd1322_nhd31oled_2x_gr_buf[DWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1322_nhd31oled_2x_gr_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1322_nhd31oled_2x_gr_buf}; 
+u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_gr_sw_spi = { u8g_dev_ssd1322_nhd31oled_2x_gr_fn, &u8g_dev_ssd1322_nhd31oled_2x_gr_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1322_nhd31oled_2x_gr_hw_spi = { u8g_dev_ssd1322_nhd31oled_2x_gr_fn, &u8g_dev_ssd1322_nhd31oled_2x_gr_pb, U8G_COM_HW_SPI };
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1325_nhd27oled_bw.c

@@ -0,0 +1,263 @@
+/*
+
+  u8g_dev_ssd1325_nhd27oled_bw.c
+  
+  1-Bit (BW) Driver for SSD1325 Controller (OLED Display)
+  Tested with NHD-2.7-12864UCY3
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#ifdef OBSOLETE_CODE
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* http://www.newhavendisplay.com/app_notes/OLED_2_7_12864.txt */
+static const uint8_t u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x0ae,                                /* display off, sleep mode */
+  0x0b3, 0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 135 frames/sec) */
+  0x0a8, 0x03f,                     /* multiplex ratio: 0x03f * 1/64 duty */
+  0x0a2, 0x04c,                     /* display offset, shift mapping ram counter */
+  0x0a1, 0x000,                     /* display start line */
+  0x0ad, 0x002,                     /* master configuration: disable embedded DC-DC, enable internal VCOMH */
+  0x0a0, 0x056,                     /* remap configuration, vertical address increment, enable nibble remap (upper nibble is left) */
+  0x086,                                /* full current range (0x084, 0x085, 0x086) */
+  0x0b8,                                /* set gray scale table */
+      0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x065, 0x076,
+  0x081, 0x070,                    /* contrast, brightness, 0..128, Newhaven: 0x040 */
+  0x0b2, 0x051,                    /* frame frequency (row period) */
+  0x0b1, 0x055,                    /* phase length */
+  0x0bc, 0x010,                    /* pre-charge voltage level */
+  0x0b4, 0x002,                    /* set pre-charge compensation level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0b0, 0x028,                    /* enable pre-charge compensation (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0be, 0x01c,                     /* VCOMH voltage */
+  0x0bf, 0x002|0x00d,           /* VSL voltage level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0a5,                                 /* all pixel on */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  0x0a4,                                 /* normal display mode */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  0x000,       /* start at column 0 */
+  0x03f,       /* end at column 63 (which is y == 127), because there are two pixel in one column */
+  0x075,       /* row address... */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+static void u8g_dev_ssd1325_1bit_prepare_page(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_prepare_page_seq);
+  
+  page <<= 3;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 7;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static void u8g_dev_ssd1325_1bit_2x_prepare_page(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_prepare_page_seq);
+  
+  page <<= 1;
+  page += is_odd;
+  
+  page <<= 3;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 7;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+/* assumes row autoincrement and activated nibble remap */
+#ifdef OLD
+static  void _OLD_u8g_dev_ssd1325_1bit_write_16_pixel(u8g_t *u8g, u8g_dev_t *dev, uint8_t left, uint8_t right)
+{
+  uint8_t d, cnt;
+  cnt = 8;
+  do
+  {
+    d = 0;
+    if ( left & 1 )
+      d |= 0x0f0;
+    if ( right & 1 )
+      d |= 0x00f;
+    u8g_WriteByte(u8g, dev, d);
+    left >>= 1;
+    right >>= 1;
+    cnt--;
+  }while ( cnt > 0 );
+}
+#endif
+
+static  void u8g_dev_ssd1325_1bit_write_16_pixel(u8g_t *u8g, u8g_dev_t *dev, uint8_t left, uint8_t right)
+{
+  uint8_t d, cnt;
+  static uint8_t buf[8];
+  cnt = 8;
+  do
+  {
+    d = 0;
+    if ( left & 128 )
+      d |= 0x0f0;
+    if ( right & 128 )
+      d |= 0x00f;
+    cnt--;
+    buf[cnt] = d;
+    left <<= 1;
+    right <<= 1;
+  }while ( cnt > 0 );
+  u8g_WriteSequence(u8g, dev, 8, buf);
+}
+
+static void u8g_dev_ssd1325_1bit_write_buffer(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t cnt, left, right;
+  uint8_t *ptr;
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  ptr = pb->buf;
+  cnt = pb->width;
+  if ( is_odd )
+    ptr += cnt;
+  cnt >>= 1;
+  do
+  {
+    left = *ptr++;
+    right = *ptr++;
+    u8g_dev_ssd1325_1bit_write_16_pixel(u8g, dev, left, right);
+    cnt--;
+  } while( cnt > 0 );
+}
+
+uint8_t u8g_dev_ssd1325_nhd27oled_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1325_1bit_prepare_page(u8g, dev);
+        u8g_dev_ssd1325_1bit_write_buffer(u8g, dev, 0);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_ssd1325_nhd27oled_2x_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_1bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1325_1bit_2x_prepare_page(u8g, dev, 0);
+        u8g_dev_ssd1325_1bit_write_buffer(u8g, dev, 0);
+        u8g_dev_ssd1325_1bit_2x_prepare_page(u8g, dev, 1);
+        u8g_dev_ssd1325_1bit_write_buffer(u8g, dev, 1);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+  }
+  return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg);
+}
+
+/* disabled, see bw_new.c */
+/*
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_hw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_parallel , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_FAST_PARALLEL);
+*/
+
+/*
+uint8_t u8g_dev_ssd1325_nhd27oled_2x_bw_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1325_nhd27oled_2x_bw_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1325_nhd27oled_2x_bw_buf}; 
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_sw_spi = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_HW_SPI };
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_parallel = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_FAST_PARALLEL };
+*/
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1325_nhd27oled_bw_new.c

@@ -0,0 +1,232 @@
+/*
+
+  u8g_dev_ssd1325_nhd27oled_bw.c
+  
+  1-Bit (BW) Driver for SSD1325 Controller (OLED Display)
+  Horizontal architecture, completly rewritten
+  Tested with NHD-2.7-12864UCY3
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#include "u8g.h"
+
+/* width must be multiple of 8, largest value is 248 unless u8g 16 bit mode is enabled */
+#define WIDTH 128
+#define HEIGHT 64
+
+/* http://www.newhavendisplay.com/app_notes/OLED_2_7_12864.txt */
+static const uint8_t u8g_dev_ssd1325_nhd_27_12864_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x0ae,                                /* display off, sleep mode */
+  0x0b3, 0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 135 frames/sec) */
+  0x0a8, 0x03f,                     /* multiplex ratio: 0x03f * 1/64 duty */
+  0x0a2, 0x04c,                     /* display offset, shift mapping ram counter */
+  0x0a1, 0x000,                     /* display start line */
+  0x0ad, 0x002,                     /* master configuration: disable embedded DC-DC, enable internal VCOMH */
+  0x0a0, 0x052,                     /* remap configuration, horizontal address increment (bit 2 = 0), enable nibble remap (upper nibble is left, bit 1 = 1) */
+  0x086,                                /* full current range (0x084, 0x085, 0x086) */
+  0x0b8,                                /* set gray scale table */
+      0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x065, 0x076,
+  
+  0x081, 0x070,                    /* contrast, brightness, 0..128, Newhaven: 0x040 */
+  0x0b2, 0x051,                    /* frame frequency (row period) */
+  0x0b1, 0x055,                    /* phase length */
+  0x0bc, 0x010,                    /* pre-charge voltage level */
+  0x0b4, 0x002,                    /* set pre-charge compensation level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0b0, 0x028,                    /* enable pre-charge compensation (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0be, 0x01c,                     /* VCOMH voltage */
+  0x0bf, 0x002|0x00d,           /* VSL voltage level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0a4,                                 /* normal display mode */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(50),             /* delay 50 ms */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1325_prepare_row_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  0x000,       /* start at column 0 */
+  0x03f,       /* end at column 63 (which is y == 127), because there are two pixel in one column */
+  0x075,       /* row address... */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static void u8g_dev_ssd1325_prepare_row(u8g_t *u8g, u8g_dev_t *dev, uint8_t delta_row)
+{
+  uint8_t row = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  row *= ((u8g_pb_t *)(dev->dev_mem))->p.page_height;
+  row += delta_row;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_prepare_row_seq);
+  
+  u8g_WriteByte(u8g, dev, row);       /* start at the selected row */
+  u8g_WriteByte(u8g, dev, row+1);       /* end within the selected row */  
+  
+  //u8g_SetAddress(u8g, dev, 0);          /* instruction mode mode */
+  //u8g_WriteByte(u8g, dev, 0x05c);       /* write to ram */  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    //case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+    //  return u8g_pb_IsIntersection((u8g_pb_t *)(dev->dev_mem), (u8g_dev_arg_bbx_t *)arg);
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_nhd_27_12864_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 3;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1325_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+	  u8g_WriteSequenceBWTo16GrDevice(u8g, dev, cnt, p);
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8h1_base_fn(u8g, dev, msg, arg);
+}
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_2x_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_nhd_27_12864_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 3;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1325_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+	  u8g_WriteSequenceBWTo16GrDevice(u8g, dev, cnt, p);
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      break;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb16h1_base_fn(u8g, dev, msg, arg);
+}
+
+
+
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_sw_spi , WIDTH, HEIGHT, 8, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_hw_spi , WIDTH, HEIGHT, 8, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_bw_parallel , WIDTH, HEIGHT, 8, u8g_dev_ssd1325_nhd27oled_bw_fn, U8G_COM_FAST_PARALLEL);
+
+uint8_t u8g_dev_ssd1325_nhd27oled_2x_bw_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1325_nhd27oled_2x_bw_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1325_nhd27oled_2x_bw_buf}; 
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_sw_spi = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_hw_spi = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_HW_SPI };
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_bw_parallel = { u8g_dev_ssd1325_nhd27oled_2x_bw_fn, &u8g_dev_ssd1325_nhd27oled_2x_bw_pb, U8G_COM_FAST_PARALLEL };
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1325_nhd27oled_gr.c

@@ -0,0 +1,255 @@
+/*
+
+  u8g_dev_ssd1325_nhd27oled_gr.c
+  
+  2-Bit (gray level) Driver for SSD1325 Controller (OLED Display)
+  Tested with NHD-2.7-12864UCY3
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#ifdef OBSOLETE_CODE
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+
+/* http://www.newhavendisplay.com/app_notes/OLED_2_7_12864.txt */
+static const uint8_t u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x0ae,                                /* display off, sleep mode */
+  0x0b3, 0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 135 frames/sec) */
+  0x0a8, 0x03f,                     /* multiplex ratio: 0x03f * 1/64 duty */
+  0x0a2, 0x04c,                     /* display offset, shift mapping ram counter */
+  0x0a1, 0x000,                     /* display start line */
+  0x0ad, 0x002,                     /* master configuration: disable embedded DC-DC, enable internal VCOMH */
+  0x0a0, 0x056,                     /* remap configuration, vertical address increment, enable nibble remap (upper nibble is left) */
+  0x086,                                /* full current range (0x084, 0x085, 0x086) */
+  0x0b8,                                /* set gray scale table */
+      //0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x065, 0x076,
+      0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x077, 0x077,            // 4L mode uses 0, 2, 4, 7
+  0x081, 0x070,                    /* contrast, brightness, 0..128, Newhaven: 0x040 */
+  0x0b2, 0x051,                    /* frame frequency (row period) */
+  0x0b1, 0x055,                    /* phase length */
+  0x0bc, 0x010,                    /* pre-charge voltage level */
+  0x0b4, 0x002,                    /* set pre-charge compensation level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0b0, 0x028,                    /* enable pre-charge compensation (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0be, 0x01c,                     /* VCOMH voltage */
+  0x0bf, 0x002|0x00d,           /* VSL voltage level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0a5,                                 /* all pixel on */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  0x0a4,                                 /* normal display mode */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  0x000,       /* start at column 0 */
+  0x03f,       /* end at column 63 (which is y == 127), because there are two pixel in one column */
+  0x075,       /* row address... */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+static void u8g_dev_ssd1325_2bit_prepare_page(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_prepare_page_seq);
+  
+  page <<= 2;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 3;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static void u8g_dev_ssd1325_2bit_2x_prepare_page(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_prepare_page_seq);
+  
+  page <<= 1;
+  page += is_odd;
+  
+  
+  page <<= 2;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 3;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+/* assumes row autoincrement and activated nibble remap */
+static  void u8g_dev_ssd1325_2bit_write_4_pixel(u8g_t *u8g, u8g_dev_t *dev, uint8_t left, uint8_t right)
+{
+  uint8_t d, tmp, cnt;
+  cnt = 4;
+  do    
+  {
+    d = left;
+    d &= 3;
+    d <<= 4;    
+    tmp = right;    
+    tmp &= 3;
+    d |= tmp;
+    d <<= 2;
+    u8g_WriteByte(u8g, dev, d);
+    left >>= 2;
+    right >>= 2;
+    cnt--;
+  }while ( cnt > 0 );
+}
+
+static void u8g_dev_ssd1325_2bit_write_buffer(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t cnt, left, right;
+  uint8_t *ptr;
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  cnt = pb->width;
+  cnt >>= 1;
+  ptr = pb->buf;
+  do
+  {
+    left = *ptr++;
+    right = *ptr++;
+    u8g_dev_ssd1325_2bit_write_4_pixel(u8g, dev, left, right);
+    cnt--;
+  } while( cnt > 0 );
+}
+
+static void u8g_dev_ssd1325_2bit_2x_write_buffer(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t cnt, left, right;
+  uint8_t *ptr;
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  ptr = pb->buf;
+  cnt = pb->width;
+  if ( is_odd )
+    ptr += cnt;
+  cnt >>= 1;
+  do
+  {
+    left = *ptr++;
+    right = *ptr++;
+    u8g_dev_ssd1325_2bit_write_4_pixel(u8g, dev, left, right);
+    cnt--;
+  } while( cnt > 0 );
+}
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1325_2bit_prepare_page(u8g, dev);
+        u8g_dev_ssd1325_2bit_write_buffer(u8g, dev);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v2_base_fn(u8g, dev, msg, arg);
+}
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_2x_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1325_2bit_2x_prepare_page(u8g, dev, 0);
+        u8g_dev_ssd1325_2bit_2x_write_buffer(u8g, dev, 0);
+        u8g_dev_ssd1325_2bit_2x_prepare_page(u8g, dev, 1);
+        u8g_dev_ssd1325_2bit_2x_write_buffer(u8g, dev, 1);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb16v2_base_fn(u8g, dev, msg, arg);
+}
+
+//U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_gr_sw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1325_nhd27oled_gr_fn, U8G_COM_SW_SPI);
+//U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_gr_hw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1325_nhd27oled_gr_fn, U8G_COM_HW_SPI);
+
+//uint8_t u8g_dev_ssd1325_nhd27oled_2x_buf[WIDTH*2] U8G_NOCOMMON ; 
+//u8g_pb_t u8g_dev_ssd1325_nhd27oled_2x_pb = { {8, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1325_nhd27oled_2x_buf}; 
+//u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_sw_spi = { u8g_dev_ssd1325_nhd27oled_2x_gr_fn, &u8g_dev_ssd1325_nhd27oled_2x_pb, U8G_COM_SW_SPI };
+//u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi = { u8g_dev_ssd1325_nhd27oled_2x_gr_fn, &u8g_dev_ssd1325_nhd27oled_2x_pb, U8G_COM_HW_SPI };
+
+
+#endif /* OBSOLETE_CODE */

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1325_nhd27oled_gr_new.c

@@ -0,0 +1,227 @@
+/*
+
+  u8g_dev_ssd1325_nhd27oled_gr.c
+  
+  2-Bit (gray level) Driver for SSD1325 Controller (OLED Display)
+  Rewritten with new architecture
+  Tested with NHD-2.7-12864UCY3
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+
+/* http://www.newhavendisplay.com/app_notes/OLED_2_7_12864.txt */
+static const uint8_t u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x0ae,                                /* display off, sleep mode */
+  0x0b3, 0x091,                    /* set display clock divide ratio/oscillator frequency (set clock as 135 frames/sec) */
+  0x0a8, 0x03f,                     /* multiplex ratio: 0x03f * 1/64 duty */
+  0x0a2, 0x04c,                     /* display offset, shift mapping ram counter */
+  0x0a1, 0x000,                     /* display start line */
+  0x0ad, 0x002,                     /* master configuration: disable embedded DC-DC, enable internal VCOMH */
+  0x0a0, 0x052,                     /* remap configuration, horizontal address increment (bit 2 = 0), enable nibble remap (upper nibble is left, bit 1 = 1), old values: 0x0a0 0x0a6 */
+  0x086,                                /* full current range (0x084, 0x085, 0x086) */
+  0x0b8,                                /* set gray scale table */
+      //0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x065, 0x076,
+      0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x077, 0x077,            // 4L mode uses 0, 2, 4, 7
+  0x081, 0x070,                    /* contrast, brightness, 0..128, Newhaven: 0x040 */
+  0x0b2, 0x051,                    /* frame frequency (row period) */
+  0x0b1, 0x055,                    /* phase length */
+  0x0bc, 0x010,                    /* pre-charge voltage level */
+  0x0b4, 0x002,                    /* set pre-charge compensation level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0b0, 0x028,                    /* enable pre-charge compensation (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0be, 0x01c,                     /* VCOMH voltage */
+  0x0bf, 0x002|0x00d,           /* VSL voltage level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0a4,                                 /* normal display mode */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(50),             /* delay 50 ms */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  0x000,       /* start at column 0 */
+  0x03f,       /* end at column 63 (which is y == 127), because there are two pixel in one column */
+  0x075,       /* row address... */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static void u8g_dev_ssd1325_gr_prepare_row(u8g_t *u8g, u8g_dev_t *dev, uint8_t delta_row)
+{
+  uint8_t row = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  row *= ((u8g_pb_t *)(dev->dev_mem))->p.page_height;
+  row += delta_row;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_prepare_page_seq);
+  
+  u8g_WriteByte(u8g, dev, row);       /* start at the selected row */
+  u8g_WriteByte(u8g, dev, row+1);       /* end within the selected row */  
+  
+  //u8g_SetAddress(u8g, dev, 0);          /* instruction mode mode */
+  //u8g_WriteByte(u8g, dev, 0x05c);       /* write to ram */  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static const uint8_t u8g_dev_ssd13xx_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ae,		/* display off */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd13xx_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 2;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1325_gr_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+	  u8g_WriteSequence4LTo16GrDevice(u8g, dev, cnt, p);
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8h2_base_fn(u8g, dev, msg, arg);
+}
+
+
+
+static uint8_t u8g_dev_ssd1325_nhd27oled_2x_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1325_2bit_nhd_27_12864ucy3_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+	uint8_t i;
+	u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+	uint8_t *p = pb->buf;
+	u8g_uint_t cnt;
+	cnt = pb->width;
+	cnt >>= 2;
+
+	for( i = 0; i < pb->p.page_height; i++ )
+	{
+	  u8g_dev_ssd1325_gr_prepare_row(u8g, dev, i);		/* this will also enable chip select */
+	  u8g_WriteSequence4LTo16GrDevice(u8g, dev, cnt, p);
+	  u8g_SetChipSelect(u8g, dev, 0);        
+	  p+=cnt;
+	}
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd13xx_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb16h2_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_gr_sw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1325_nhd27oled_gr_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1325_nhd27oled_gr_hw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1325_nhd27oled_gr_fn, U8G_COM_HW_SPI);
+
+uint8_t u8g_dev_ssd1325_nhd27oled_2x_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1325_nhd27oled_2x_pb = { {8, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1325_nhd27oled_2x_buf}; 
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_sw_spi = { u8g_dev_ssd1325_nhd27oled_2x_gr_fn, &u8g_dev_ssd1325_nhd27oled_2x_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1325_nhd27oled_2x_gr_hw_spi = { u8g_dev_ssd1325_nhd27oled_2x_gr_fn, &u8g_dev_ssd1325_nhd27oled_2x_pb, U8G_COM_HW_SPI };

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_ssd1327_96x96_gr.c

@@ -0,0 +1,299 @@
+/*
+
+  u8g_dev_ssd1327_96x96_gr.c
+  
+  2-Bit (graylevel) Driver for SSD1327 Controller (OLED Display)
+  Tested with Seedstudio 96x96 Oled (LY120)
+  http://www.seeedstudio.com/wiki/index.php?title=Twig_-_OLED_96x96
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  SSD130x       Monochrom OLED Controller
+  SSD131x       Character OLED Controller
+  SSD132x       Graylevel OLED Controller
+  SSD1331       Color OLED Controller       
+
+*/
+
+#include "u8g.h"
+
+#define WIDTH 96
+#define HEIGHT 96
+#define XOFFSET 8
+
+/*  
+  http://www.seeedstudio.com/wiki/index.php?title=Twig_-_OLED_96x96
+*/
+static const uint8_t u8g_dev_ssd1327_2bit_96x96_init_seq[] PROGMEM = {
+  U8G_ESC_DLY(10),              /* delay 10 ms */
+  U8G_ESC_CS(0),                 /* disable chip */
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_RST(1),               /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x0fd, 0x012,			/* unlock display, usually not required because the display is unlocked after reset */
+  0x0ae,             			/* display off, sleep mode */
+  0x0a8, 0x05f,			/* multiplex ratio: 0x05f * 1/64 duty */
+  0x0a1, 0x000,            		/* display start line */
+  0x0a2, 0x060,           		/* display offset, shift mapping ram counter */
+  //0x0a2, 0x04c,           		/* NHD: display offset, shift mapping ram counter */
+  0x0a0, 0x046,  			/* remap configuration, vertical address increment, enable nibble remap (upper nibble is left) */
+  //0x0a0, 0x056,  			/* NHD: remap configuration, vertical address increment, enable nibble remap (upper nibble is left) */
+  0x0ab, 0x001,			/* Enable internal VDD regulator (RESET) */
+  0x081, 0x053,          		/* contrast, brightness, 0..128, Newhaven: 0x040, LY120 0x053, 0x070 seems also ok */
+  0x0b1, 0x051,          		/* phase length */
+  0x0b3, 0x001,           		/* set display clock divide ratio/oscillator frequency */
+  0x0b9,					/* use linear lookup table */
+#if 0
+  0x0b8,                                /* set gray scale table */
+      //0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x065, 0x076,
+      0x01, 0x011, 0x022, 0x032, 0x043, 0x054, 0x077, 0x077,            // 4L mode uses 0, 2, 4, 7
+#endif  
+  0x0bc, 0x008,                    	/* pre-charge voltage level */
+  0x0be, 0x007,                     	/* VCOMH voltage */
+  0x0b6, 0x001,			/* second precharge */
+  0x0d5, 0x062,			/* enable second precharge, internal vsl (bit0 = 0) */
+  
+#if 0
+  // the following commands are not used by the SeeedGrayOLED sequence */
+  0x0ad, 0x002,                     /* master configuration: disable embedded DC-DC, enable internal VCOMH */
+  0x086,                                /* full current range (0x084, 0x085, 0x086) */
+  0x0b2, 0x051,                    /* frame frequency (row period) */
+  0x0b4, 0x002,                    /* set pre-charge compensation level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0b0, 0x028,                    /* enable pre-charge compensation (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+  0x0bf, 0x002|0x00d,           /* VSL voltage level (not documented in the SDD1325 datasheet, but used in the NHD init seq.) */
+#endif 
+
+  0x0a5,                                 /* all pixel on */
+  //0x02e,					/* no scroll (according to SeeedGrayOLED sequence) */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  0x0a4,                                 /* normal display mode */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  0x0a5,                                 /* all pixel on */
+  0x0af,                                  /* display on */
+  U8G_ESC_DLY(100),             /* delay 100 ms */
+  0x0a4,                                 /* normal display mode */
+  
+  0x015,       /* column address... */
+  0x008,       /* start at column 8, special for the LY120 ??? */
+  0x037,       /* end at column 55, note: there are two pixel in one column */
+  
+  0x075,       /* row address... */
+  0x008,       
+  0x05f,       
+  
+  U8G_ESC_ADR(1),               /* data mode */
+  0x000f, 0x000f, 0x0000, 0x0000, 0x000f,0x000f,0x0000,0x0000,
+  0x000f, 0x000f, 0x0000, 0x0000, 0x000f,0x000f,0x0000,0x0000,
+  0x000f, 0x000f, 0x0000, 0x0000, 0x000f,0x000f,0x0000,0x0000,
+  0x000f, 0x000f, 0x0000, 0x0000, 0x000f,0x000f,0x0000,0x0000,
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_ssd1327_2bit_96x96_prepare_page_seq[] PROGMEM = {
+  U8G_ESC_ADR(0),               /* instruction mode */
+  U8G_ESC_CS(1),                /* enable chip */
+  0x015,       /* column address... */
+  XOFFSET,       /* start at column 8, special for the LY120 ??? */
+  0x037,       /* end at column 55, note: there are two pixel in one column */
+  0x075,       /* row address... */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+static void u8g_dev_ssd1327_2bit_prepare_page(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1327_2bit_96x96_prepare_page_seq);
+  
+  page <<= 2;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 3;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+static void u8g_dev_ssd1327_2bit_2x_prepare_page(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t page = ((u8g_pb_t *)(dev->dev_mem))->p.page;
+  
+  u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1327_2bit_96x96_prepare_page_seq);
+  
+  page <<= 1;
+  page += is_odd;
+  
+  page <<= 2;
+  u8g_WriteByte(u8g, dev, page);       /* start at the selected page */
+  page += 3;
+  u8g_WriteByte(u8g, dev, page);       /* end within the selected page */  
+  
+  u8g_SetAddress(u8g, dev, 1);          /* data mode */
+}
+
+/* assumes row autoincrement and activated nibble remap */
+static  void u8g_dev_ssd1327_2bit_write_4_pixel(u8g_t *u8g, u8g_dev_t *dev, uint8_t left, uint8_t right)
+{
+  uint8_t d, tmp, cnt;
+  static uint8_t buf[4];
+  buf[0] = 0;
+  buf[1] = 0;
+  buf[2] = 0;
+  buf[3] = 0;
+  cnt = 0;
+  do 
+  {
+    if ( left == 0 && right == 0 )
+      break;
+    d = left;
+    d &= 3;
+    d <<= 4;    
+    tmp = right;    
+    tmp &= 3;
+    d |= tmp;
+    d <<= 2;
+    buf[cnt] = d;
+    left >>= 2;
+    right >>= 2;
+    cnt++;
+  }while ( cnt < 4 );
+  u8g_WriteSequence(u8g, dev, 4, buf);
+}
+
+static void u8g_dev_ssd1327_2bit_write_buffer(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t cnt, left, right;
+  uint8_t *ptr;
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  cnt = pb->width;
+  cnt >>= 1;
+  ptr = pb->buf;
+  do
+  {
+    left = *ptr++;
+    right = *ptr++;
+    u8g_dev_ssd1327_2bit_write_4_pixel(u8g, dev, left, right);
+    cnt--;
+  } while( cnt > 0 );
+}
+
+static void u8g_dev_ssd1327_2bit_2x_write_buffer(u8g_t *u8g, u8g_dev_t *dev, uint8_t is_odd)
+{
+  uint8_t cnt, left, right;
+  uint8_t *ptr;
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  
+  ptr = pb->buf;
+  cnt = pb->width;
+  if ( is_odd )
+    ptr += cnt;
+  cnt >>= 1;
+  do
+  {
+    left = *ptr++;
+    right = *ptr++;
+    u8g_dev_ssd1327_2bit_write_4_pixel(u8g, dev, left, right);
+    cnt--;
+  } while( cnt > 0 );
+}
+
+uint8_t u8g_dev_ssd1327_96x96_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1327_2bit_96x96_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1327_2bit_prepare_page(u8g, dev);
+        u8g_dev_ssd1327_2bit_write_buffer(u8g, dev);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v2_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_ssd1327_96x96_2x_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_ssd1327_2bit_96x96_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_dev_ssd1327_2bit_2x_prepare_page(u8g, dev, 0);
+        u8g_dev_ssd1327_2bit_2x_write_buffer(u8g, dev, 0);
+        u8g_dev_ssd1327_2bit_2x_prepare_page(u8g, dev, 1);
+        u8g_dev_ssd1327_2bit_2x_write_buffer(u8g, dev, 1);
+        u8g_SetChipSelect(u8g, dev, 0);        
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb16v2_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_ssd1327_96x96_gr_sw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1327_96x96_gr_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1327_96x96_gr_hw_spi , WIDTH, HEIGHT, 4, u8g_dev_ssd1327_96x96_gr_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_ssd1327_96x96_gr_i2c , WIDTH, HEIGHT, 4, u8g_dev_ssd1327_96x96_gr_fn, U8G_COM_SSD_I2C);
+
+#define DWIDTH (2*WIDTH)
+uint8_t u8g_dev_ssd1327_96x96_2x_buf[DWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_ssd1327_96x96_2x_pb = { {8, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_ssd1327_96x96_2x_buf}; 
+u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_sw_spi = { u8g_dev_ssd1327_96x96_2x_gr_fn, &u8g_dev_ssd1327_96x96_2x_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_hw_spi = { u8g_dev_ssd1327_96x96_2x_gr_fn, &u8g_dev_ssd1327_96x96_2x_pb, U8G_COM_HW_SPI };
+u8g_dev_t u8g_dev_ssd1327_96x96_2x_gr_i2c = { u8g_dev_ssd1327_96x96_2x_gr_fn, &u8g_dev_ssd1327_96x96_2x_pb, U8G_COM_SSD_I2C };
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_64128n.c

@@ -0,0 +1,153 @@
+/*
+
+  u8g_dev_st7565_64128n.c (Displaytech)
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7565_64128n_init_seq[] PROGMEM = {
+ 	 U8G_ESC_CS(0),            /* disable chip */
+	  U8G_ESC_ADR(0),          /* instruction mode */
+	  U8G_ESC_CS(1),           /* enable chip */
+	  U8G_ESC_RST(15),         /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+	  0x0A2,   				   /* 0x0a2: LCD bias 1/9 (according to Displaytech 64128N datasheet) */
+	  0x0A0,  				   /* Normal ADC Select (according to Displaytech 64128N datasheet) */
+
+	  0x0c8,                   /* common output mode: set scan direction normal operation/SHL Select, 0x0c0 --> SHL = 0, normal, 0x0c8 --> SHL = 1 */
+	  0x040,		           /* Display start line for Displaytech 64128N */
+
+	  0x028 | 0x04,            /* power control: turn on voltage converter */
+	  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+	  0x028 | 0x06,            /* power control: turn on voltage regulator */
+	  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+	  0x028 | 0x07,            /* power control: turn on voltage follower */
+	  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+	  0x010,                   /* Set V0 voltage resistor ratio. Setting for controlling brightness of Displaytech 64128N */
+
+	  0x0a6,                   /* display normal, bit val 0: LCD pixel off. */
+
+	  0x081,      	           /* set contrast */
+	  0x01e,        	       /* Contrast value. Setting for controlling brightness of Displaytech 64128N */
+
+
+	  0x0af,		           /* display on */
+
+	  U8G_ESC_DLY(100),        /* delay 100 ms */
+	  0x0a5,		           /* display all points, ST7565 */
+	  U8G_ESC_DLY(100),        /* delay 100 ms */
+	  U8G_ESC_DLY(100),        /* delay 100 ms */
+	  0x0a4,		           /* normal display */
+	  U8G_ESC_CS(0),           /* disable chip */
+	  U8G_ESC_END              /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_64128n_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),            /* enable chip */
+  0x010,	                /* set upper 4 bit of the col adr to 0x10 */
+  0x000,		            /* set lower 4 bit of the col adr to 0x00. Changed for DisplayTech 64128N */      
+  U8G_ESC_END               /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_64128n_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_64128n_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7565_64128n_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_64128n_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_64128n_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_64128n_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_64128n_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_64128n_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_64128n_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_64128n_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_64128n_fn, U8G_COM_HW_SPI);
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_dogm128.c

@@ -0,0 +1,140 @@
+/*
+
+  u8g_dev_st7565_dogm128.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+const uint8_t u8g_dev_st7565_dogm128_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  
+  0x040,		                /* set display start line */
+  0x0a1,		                /* ADC set to reverse */
+  0x0c0,		                /* common output mode: set scan direction normal operation */
+  0x0a6,                           /* display normal (none reverse) */
+  0x0a2,		                /* LCD bias 1/9 */
+  0x02f,		                /* all power  control circuits on */
+  0x0f8,		                /* set booster ratio to */
+  0x000,		                /* 4x */
+  0x027,		                /* set V0 voltage resistor ratio to large */
+  0x081,		                /* set contrast */
+  0x018,		                /* contrast value, EA default: 0x016 */
+  0x0ac,		                /* indicator */
+  0x000,		                /* disable */
+  0x0a4,		                /* normal display (not all on) */
+  0x0af,		                /* display on */
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm128_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0 */      
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm128_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm128_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7565_dogm128_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm128_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm128_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm128_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm128_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_dogm128_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_dogm128_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_dogm128_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_dogm128_fn, U8G_COM_HW_SPI);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_dogm132.c

@@ -0,0 +1,157 @@
+/*
+
+  u8g_dev_st7565_dogm132.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 132
+#define HEIGHT 32
+#define PAGE_HEIGHT 8
+
+static const uint8_t u8g_dev_st7565_dogm132_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x040,		/* set display start line to 0 */
+  0x0a1,		/* ADC set to reverse */
+  0x0c0,		/* common output mode */
+  0x0a6,		/* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		/* LCD bias 1/9 */
+  0x02f,		/* all power  control circuits on */
+  0x0f8,		/* set booster ratio to */
+  0x000,		/* 4x */
+  0x023,		/* set V0 voltage resistor ratio to large */
+  0x081,		/* set contrast */
+  0x01f,		/* contrast value, EA default: 0x01f */
+  0x0ac,		/* indicator */
+  0x000,		/* disable */
+  0x0af,		/* display on */
+
+#ifdef OBSOLETE_DOGM128  
+  0x040,		                /* set display start line */
+  0x0c8,		                /* set scan direction inverse operation */
+  0x0a2,		                /* LCD bias 1/9 */
+  0x02f,		                /* all power  control circuits on */
+  0x0f8,		                /* set booster ratio to */
+  0x000,		                /* 4x */
+  0x027,		                /* set V0 voltage resistor ratio to large */
+  0x081,		                /* set contrast */
+  0x018,		                /* contrast value, EA default: 0x016 */
+  0x0ac,		                /* indicator */
+  0x000,		                /* disable */
+  0x0af,		                /* display on */
+#endif
+
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm132_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0  */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm132_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_dogm132_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7565_dogm132_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm132_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm132_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm132_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_dogm132_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_dogm132_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_dogm132_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_dogm132_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_dogm132_fn, U8G_COM_HW_SPI);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_lm6059.c

@@ -0,0 +1,157 @@
+/*
+
+  u8g_dev_st7565_lm6059.c (Adafruit display)
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7565_lm6059_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  0x0a3,		                /* 0x0a2: LCD bias 1/9 (suggested for the LM6063), 0x0a3: Used by Adafruit, 0x0a2 does not work */
+  /* the LM6059 vs LM6063, ADC and SHL have inverted settings */
+  0x0a0,		                /* 0x0a1: ADC set to normal (suggested for the LM6059), 0x0a0: Used by Adafruit -> normal mode */
+  0x0c8,                            /* common output mode: set scan direction normal operation/SHL Select, 0x0c0 --> SHL = 0, normal, 0x0c8 --> SHL = 1 */
+  0x060,		                /* set display start line */
+  
+  0x028 | 0x04,                 /* power control: turn on voltage converter */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x028 | 0x06,                 /* power control: turn on voltage regulator */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  0x028 | 0x07,                 /* power control: turn on voltage follower */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x026,		                /* set V0 voltage resistor ratio to 6 (Adafruit Value, no info from LM6063 Manual) */
+  
+  0x0a6,                           /* display normal, bit val 0: LCD pixel off. */
+  
+  0x081,		                /* set contrast */
+  0x018,		                /* contrast value*/
+  
+  /*0x0ac,*/		                /* indicator */
+  /*0x000,*/		                /* disable */
+  
+  0x0af,		                /* display on */
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_lm6059_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x001,		/* set lower 4 bit of the col adr  */      
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_lm6059_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_lm6059_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+uint8_t u8g_dev_st7565_lm6059_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6059_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6059_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6059_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6059_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_lm6059_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_lm6059_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_lm6059_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_lm6059_fn, U8G_COM_HW_SPI);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_lm6063.c

@@ -0,0 +1,188 @@
+/*
+
+  u8g_dev_st7565_lm6063.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+#ifdef OLD_ADAFRUIT_CODE
+static const uint8_t OLD_u8g_dev_st7565_lm6063_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  
+  0x040,		                /* set display start line */
+  0x0a1,		                /* ADC set to reverse */
+  0x0c8,		                /* common output mode: set scan direction normal operation/SHL Select / 17 Jan: seems to be a bug, must be 0x0c0 */
+  0x0a6,                           /* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		                /* LCD bias 1/9 */
+  0x02f,		                /* all power  control circuits on */
+  /*0x0f8,*/		                /* set booster ratio to */
+  /*0x000,	*/	                /* 4x */
+  /*0x027,*/		                /* set V0 voltage resistor ratio to large */
+  0x081,		                /* set contrast */
+  0x018,		                /* contrast value*/
+  0x0ac,		                /* indicator */
+  0x000,		                /* disable */
+  0x0af,		                /* display on */
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+#endif
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7565_lm6063_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  0x0a3,		                /* 0x0a2: LCD bias 1/9 (suggested for the LM6063), 0x0a3: Used by Adafruit */
+  0x0a1,		                /* 0x0a1: ADC set to reverse (suggested for the LM6063), 0x0a0: Used by Adafruit -> normal mode */
+  0x0c0,                            /* common output mode: set scan direction normal operation/SHL Select, 0x0c0 --> SHL = 0, normal, 0x0c8 --> SHL = 1 */
+  0x040,		                /* set display start line */
+  
+  0x028 | 0x04,                 /* power control: turn on voltage converter */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x028 | 0x06,                 /* power control: turn on voltage regulator */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+  
+  0x028 | 0x07,                 /* power control: turn on voltage follower */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x026,		                /* set V0 voltage resistor ratio to 6 (Adafruit Value, no info from LM6063 Manual) */
+  
+  0x0a6,                           /* display normal, bit val 0: LCD pixel off. */
+  
+  0x081,		                /* set contrast */
+  0x018,		                /* contrast value*/
+  
+  /*0x0ac,*/		                /* indicator */
+  /*0x000,*/		                /* disable */
+  
+  0x0af,		                /* display on */
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_lm6063_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0 */      
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_st7565_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_st7565_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+uint8_t u8g_dev_st7565_lm6063_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6063_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_lm6063_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_st7565_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_st7565_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_lm6063_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_lm6063_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_lm6063_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_lm6063_fn, U8G_COM_HW_SPI);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_nhd_c12832.c

@@ -0,0 +1,143 @@
+/*
+
+  u8g_dev_st7565_nhd_c12832.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 32
+#define PAGE_HEIGHT 8
+
+static const uint8_t u8g_dev_st7565_c12832_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x040,		/* set display start line to 0 */
+  0x0a0,		/* ADC set, values: a0=normal, a1=reverse */
+  0x0c8,		/* common output mode: c0=normal, c8=reverse */
+  0x0a6,		/* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		/* LCD bias 1/9 */
+  0x02f,		/* all power  control circuits on */
+  0x0f8,		/* set booster ratio to */
+  0x000,		/* 4x */
+  0x023,		/* set V0 voltage resistor ratio to large */
+  0x081,		/* set contrast */
+  0x00a,		/* contrast value */
+  0x0ac,		/* indicator */
+  0x000,		/* disable */
+  0x0af,		/* display on */
+
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_c12832_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0  */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_c12832_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_c12832_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7565_c12832_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12832_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12832_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12832_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12832_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_nhd_c12832_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_c12832_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_nhd_c12832_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_c12832_fn, U8G_COM_HW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_nhd_c12832_parallel, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_c12832_fn, U8G_COM_PARALLEL);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7565_nhd_c12864.c

@@ -0,0 +1,145 @@
+/*
+
+  u8g_dev_st7565_nhd_c12864.c
+
+  Support for the NHD-C12864A1Z-FSB-FBW (Newhaven Display)
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+const uint8_t u8g_dev_st7565_nhd_c12864_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(10),           /* do reset low pulse with (10*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  
+  0x040,		                /* set display start line */
+  0x0a1,		                /* ADC set to reverse */
+  0x0c0,		                /* common output mode: set scan direction normal operation */
+  0x0a6,                           /* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		                /* LCD bias 1/9 */
+  0x02f,		                /* all power  control circuits on */
+  0x0f8,		                /* set booster ratio to */
+  0x000,		                /* 4x */
+  0x027,		                /* set V0 voltage resistor ratio to large */
+  0x081,		                /* set contrast */
+  0x008,		                /* contrast: 0x008 is a good value for NHD C12864, Nov 2012: User reports that 0x1a is much better */
+  0x0ac,		                /* indicator */
+  0x000,		                /* disable */
+  0x0af,		                /* display on */
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_nhd_c12864_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x004,		/* set lower 4 bit of the col adr to 4 (NHD C12864) */  
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_c12864_sleep_on[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0ac,		/* static indicator off */
+  0x000,		                /* indicator register set (not sure if this is required) */
+  0x0ae,		/* display off */      
+  0x0a5,		/* all points on */      
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_st7565_c12864_sleep_off[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0a4,		/* all points off */      
+  0x0af,		/* display on */      
+  U8G_ESC_DLY(50),       /* delay 50 ms */
+  U8G_ESC_CS(1),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7565_nhd_c12864_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_nhd_c12864_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_nhd_c12864_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+    case U8G_DEV_MSG_SLEEP_ON:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12864_sleep_on);    
+      return 1;
+    case U8G_DEV_MSG_SLEEP_OFF:
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7565_c12864_sleep_off);    
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7565_nhd_c12864_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_nhd_c12864_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7565_nhd_c12864_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7565_nhd_c12864_fn, U8G_COM_HW_SPI);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7687_c144mvgd.c

@@ -0,0 +1,420 @@
+/*
+
+  u8g_dev_st7687_c144mvgd.c (1.44" TFT)
+  
+  Status: Started, but not finished
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 128
+#define PAGE_HEIGHT 8
+
+
+#ifdef FIRST_VERSION
+/* 
+see also: read.pudn.com/downloads115/sourcecode/app/484503/LCM_Display.c__.htm 
+http://en.pudn.com/downloads115/sourcecode/app/detail484503_en.html
+*/
+
+static const uint8_t u8g_dev_st7687_c144mvgd_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  
+  0x001,                        /* A0=0, SW reset */
+  U8G_ESC_DLY(200),         /* delay 200 ms */
+  
+  0x0d7,                        /* EEPROM data auto re-load control */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x09f,                             /* ARD = 1 */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  0x0e0,                        /* EEPROM control in */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                             /*  */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+#ifdef NOT_REQUIRED  
+  0x0fa,                        /* EEPROM function selection 8.1.66 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                             /*  */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+#endif 
+
+  0x0e3,                        /* Read from EEPROM, 8.1.55 */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+
+  0x0e1,                        /* EEPROM control out, 8.1.53 */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  //0x028,                        /* display off */
+  0x011,                                /* Sleep out & booster on */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  0x0c0,                        /* Vop setting, 8.1.42 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                             /*  */
+  0x001,                             /*  3.6 + 256*0.04 = 13.84 Volt */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  0x0c3,                                /* Bias selection, 8.1.45 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x003,
+  U8G_ESC_ADR(0),           /* instruction mode */
+  
+  0x0c4,                                /* Booster setting 8.1.46 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x007,
+  U8G_ESC_ADR(0),           /* instruction mode */
+  
+  0x0c5,                                /* ??? */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x001,
+  U8G_ESC_ADR(0),           /* instruction mode */
+  
+  0x0cb,                                /* FV3 with Booster x2 control, 8.1.47 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x001,
+  U8G_ESC_ADR(0),           /* instruction mode */
+  
+  0x036,                                /* Memory data access control, 8.1.28 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x080,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0b5,                                /* N-line control, 8.1.37 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x089,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+
+  0x0d0,                                /* Analog circuit setting, 8.1.49 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x01d,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0b7,                                /* Com/Seg Scan Direction, 8.1.38 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x040,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x025,                                /* Write contrast, 8.1.17 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x03f,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x03a,                                /* Interface pixel format, 8.1.32 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x004,                                /* 3: 12 bit per pixel Type A, 4: 12 bit Type B, 5: 16bit per pixel */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0b0,                                /* Display Duty setting, 8.1.34 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x07f,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0f0,                                /* Frame Freq. in Temp range A,B,C and D, 8.1.59 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x007,
+  0x00c,
+  0x00c,
+  0x015,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0f9,                                /* Frame RGB Value, 8.1.65 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,
+  0x005,
+  0x008,
+  0x00a,
+  0x00c,
+  0x00e,
+  0x010,
+  0x011,
+  0x012,
+  0x013,
+  0x014,
+  0x015,
+  0x016,
+  0x018,
+  0x01a,
+  0x01b,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0f9,                                /* Frame RGB Value, 8.1.65 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,
+  0x000,
+  0x000,
+  0x000,
+  0x033,
+  0x055,
+  0x055,
+  0x055,
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x029,                        /* display on */
+
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+
+};
+
+#else
+
+/*
+http://www.waitingforfriday.com/images/e/e3/FTM144D01N_test.zip
+*/
+
+static const uint8_t u8g_dev_st7687_c144mvgd_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  0x011,                                /* Sleep out & booster on */
+  U8G_ESC_DLY(5),         /* delay 5 ms */
+    
+  0x03a,                                /* Interface pixel format, 8.1.32 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x004,                                /* 3: 12 bit per pixel Type A, 4: 12 bit Type B, 5: 16bit per pixel */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  
+  
+  0x026,                                /* SET_GAMMA_CURVE */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x004,                                
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0f2,                                /* GAM_R_SEL */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x001,                                /* enable gamma adj */                                
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+
+  0x0e0,                                /* POSITIVE_GAMMA_CORRECT */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x3f,
+    0x25,
+    0x1c,
+    0x1e,
+    0x20,
+    0x12,
+    0x2a,
+    0x90,
+    0x24,
+    0x11,
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0x00,    
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0e1,                                /* NEGATIVE_GAMMA_CORRECT */
+  U8G_ESC_ADR(1),           /* data mode */
+    0x20,
+    0x20,
+    0x20,
+    0x20,
+    0x05,
+    0x00,
+    0x15,
+    0xa7,
+    0x3d,
+    0x18,
+    0x25,
+    0x2a,
+    0x2b,
+    0x2b,
+    0x3a,
+  U8G_ESC_ADR(0),           /* instruction mode */
+     
+  0x0b1,                                /* FRAME_RATE_CONTROL1 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x008,                                /* DIVA = 8 */
+  0x008,                                /* VPA = 8 */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+
+  0x0b4,                                /* DISPLAY_INVERSION */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x007,                                /* NLA = 1, NLB = 1, NLC = 1 (all on Frame Inversion) */
+  U8G_ESC_ADR(0),           /* instruction mode */
+    
+  0x0c0,                                /* POWER_CONTROL1 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x00a,                                /* VRH = 10:  GVDD = 4.30 */
+  0x002,                                /* VC = 2: VCI1 = 2.65 */
+  U8G_ESC_ADR(0),           /* instruction mode */
+   
+  0x0c1,                                /* POWER_CONTROL2 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x002,                                /* BT = 2: AVDD = 2xVCI1, VCL = -1xVCI1, VGH = 5xVCI1, VGL = -2xVCI1 */
+  U8G_ESC_ADR(0),           /* instruction mode */
+      
+  0x0c5,                                /* VCOM_CONTROL1 */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x050,                                /* VMH = 80: VCOMH voltage = 4.5 */
+  0x05b,                                /* VML = 91: VCOML voltage = -0.225 */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x0c7,                                /* VCOM_OFFSET_CONTROL */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x040,                                /* nVM = 0, VMF = 64: VCOMH output = VMH, VCOML output = VML */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x02a,                                /* SET_COLUMN_ADDRESS */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                                /*  */
+  0x000,                                /*  */
+  0x000,                                /*  */
+  0x07f,                                /*  */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x02b,                                /* SET_PAGE_ADDRESS */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                                /*  */
+  0x000,                                /*  */
+  0x000,                                /*  */
+  0x07f,                                /*  */
+  U8G_ESC_ADR(0),           /* instruction mode */
+
+  0x036,                                /* SET_ADDRESS_MODE */
+  U8G_ESC_ADR(1),           /* data mode */
+  0x000,                                /* Select display orientation */
+  U8G_ESC_ADR(0),           /* instruction mode */
+	
+
+  0x029,                        /* display on */
+  
+  0x02c,                         /* write start */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+
+};
+
+#endif
+
+
+
+
+/* calculate bytes for Type B 4096 color display */
+static uint8_t get_byte_1(uint8_t v)
+{
+  v >>= 4;
+  v &= 0x0e;
+  return v;
+}
+
+static uint8_t get_byte_2(uint8_t v)
+{
+  uint8_t w;
+  w = v;
+  w &= 3;
+  w = (w<<2) | w;
+  v <<= 3;
+  v &= 0x0e0;
+  w |= v;
+  return w;
+}
+
+uint8_t u8g_dev_st7687_c144mvgd_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7687_c144mvgd_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i, j;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_WriteByte(u8g, dev, 0x02a );      /* Column address set 8.1.20 */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteByte(u8g, dev, 0x000 );      /* x0 */
+        u8g_WriteByte(u8g, dev, WIDTH-1 );      /* x1 */
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_WriteByte(u8g, dev, 0x02b );      /* Row address set 8.1.21 */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        u8g_WriteByte(u8g, dev, y );      /* y0 */
+        u8g_WriteByte(u8g, dev, y+PAGE_HEIGHT-1 );      /* y1 */
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_WriteByte(u8g, dev, 0x02c );      /* Memory write 8.1.22 */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        
+        for( i = 0; i < PAGE_HEIGHT; i ++ )
+        {
+          
+          for( j = 0; j < WIDTH; j ++ )
+          {
+            u8g_WriteByte(u8g, dev, get_byte_1(*ptr) );     
+            u8g_WriteByte(u8g, dev, get_byte_2(*ptr) );                 
+            ptr++;
+          }
+        }
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h8_base_fn(u8g, dev, msg, arg);
+}
+
+
+uint8_t u8g_st7687_c144mvgd_8h8_buf[WIDTH*8] U8G_NOCOMMON ; 
+u8g_pb_t u8g_st7687_c144mvgd_8h8_pb = { {8, HEIGHT, 0, 0, 0},  WIDTH, u8g_st7687_c144mvgd_8h8_buf}; 
+
+u8g_dev_t u8g_dev_st7687_c144mvgd_sw_spi = { u8g_dev_st7687_c144mvgd_fn, &u8g_st7687_c144mvgd_8h8_pb, u8g_com_arduino_sw_spi_fn };
+
+u8g_dev_t u8g_dev_st7687_c144mvgd_8bit = { u8g_dev_st7687_c144mvgd_fn, &u8g_st7687_c144mvgd_8h8_pb, U8G_COM_PARALLEL };

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7920_128x64.c

@@ -0,0 +1,171 @@
+/*
+
+  u8g_dev_st7565_128x64.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7920_128x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_DLY(100),         /* 8 Dez 2012: additional delay 100 ms because of reset*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x038,                                /* 8 Bit interface (DL=1), basic instruction set (RE=0) */
+  0x00c,                                /* display on, cursor & blink off; 0x08: all off */
+  0x006,                                /* Entry mode: Cursor move to right ,DDRAM address counter (AC) plus 1, no shift */
+  0x002,                                /* disable scroll, enable CGRAM adress */
+  0x001,                                /* clear RAM, needs 1.6 ms */
+  U8G_ESC_DLY(100),               /* delay 100 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7920_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+
+          if ( y < 32 )
+          {
+                  u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+                  u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/
+          }
+          else
+          {
+                  u8g_WriteByte(u8g, dev, 0x080 | (y-32) );      /* y pos  */
+                  u8g_WriteByte(u8g, dev, 0x080 | 8);      /* set x pos to 64*/
+          }
+          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_st7920_128x64_4x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 32; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+
+          if ( y < 32 )
+          {
+                  u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+                  u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/
+          }
+          else
+          {
+                  u8g_WriteByte(u8g, dev, 0x080 | (y-32) );      /* y pos  */
+                  u8g_WriteByte(u8g, dev, 0x080 | 8);      /* set x pos to 64*/
+          }
+          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb32h1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_st7920_128x64_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_128x64_fn, U8G_COM_ST7920_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_128x64_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_128x64_fn, U8G_COM_ST7920_HW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_128x64_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_128x64_fn, U8G_COM_FAST_PARALLEL);
+
+#define QWIDTH (WIDTH*4)
+uint8_t u8g_dev_st7920_128x64_4x_buf[QWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_st7920_128x64_4x_pb = { {32, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_st7920_128x64_4x_buf}; 
+u8g_dev_t u8g_dev_st7920_128x64_4x_sw_spi = { u8g_dev_st7920_128x64_4x_fn, &u8g_dev_st7920_128x64_4x_pb, U8G_COM_ST7920_SW_SPI };
+u8g_dev_t u8g_dev_st7920_128x64_4x_hw_spi = { u8g_dev_st7920_128x64_4x_fn, &u8g_dev_st7920_128x64_4x_pb, U8G_COM_ST7920_HW_SPI };
+u8g_dev_t u8g_dev_st7920_128x64_4x_8bit = { u8g_dev_st7920_128x64_4x_fn, &u8g_dev_st7920_128x64_4x_pb, U8G_COM_FAST_PARALLEL };
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7920_192x32.c

@@ -0,0 +1,151 @@
+/*
+
+  u8g_dev_st7920_192x32.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 192
+#define HEIGHT 32
+
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7920_192x32_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_DLY(100),         /* 8 Dez 2012: additional delay 100 ms because of reset*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x038,                                /* 8 Bit interface (DL=1), basic instruction set (RE=0) */
+  0x00c,                                /* display on, cursor & blink off; 0x08: all off */
+  0x006,                                /* Entry mode: Cursor move to right ,DDRAM address counter (AC) plus 1, no shift */
+  0x002,                                /* disable scroll, enable CGRAM adress */
+  0x001,                                /* clear RAM, needs 1.6 ms */
+  U8G_ESC_DLY(100),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7920_192x32_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_192x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+          u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+          u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_st7920_192x32_4x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_192x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 32; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+          u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+          u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb32h1_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_st7920_192x32_sw_spi, WIDTH, HEIGHT, 8, u8g_dev_st7920_192x32_fn, U8G_COM_ST7920_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_192x32_hw_spi, WIDTH, HEIGHT, 8, u8g_dev_st7920_192x32_fn, U8G_COM_ST7920_HW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_192x32_8bit, WIDTH, HEIGHT, 8, u8g_dev_st7920_192x32_fn, U8G_COM_FAST_PARALLEL);
+
+
+#define QWIDTH (WIDTH*4)
+uint8_t u8g_dev_st7920_192x32_4x_buf[QWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_st7920_192x32_4x_pb = { {32, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_st7920_192x32_4x_buf}; 
+u8g_dev_t u8g_dev_st7920_192x32_4x_sw_spi = { u8g_dev_st7920_192x32_4x_fn, &u8g_dev_st7920_192x32_4x_pb, U8G_COM_ST7920_SW_SPI };
+u8g_dev_t u8g_dev_st7920_192x32_4x_hw_spi = { u8g_dev_st7920_192x32_4x_fn, &u8g_dev_st7920_192x32_4x_pb, U8G_COM_ST7920_HW_SPI };
+u8g_dev_t u8g_dev_st7920_192x32_4x_8bit = { u8g_dev_st7920_192x32_4x_fn, &u8g_dev_st7920_192x32_4x_pb, U8G_COM_FAST_PARALLEL };
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_st7920_202x32.c

@@ -0,0 +1,154 @@
+/*
+
+  u8g_dev_st7920_202x32.c
+  tested with CFAG20232
+  
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 202
+#define HEIGHT 32
+#define PAGE_HEIGHT 8
+
+
+/* init sequence from https://github.com/adafruit/ST7565-LCD/blob/master/ST7565/ST7565.cpp */
+static const uint8_t u8g_dev_st7920_202x32_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+  U8G_ESC_DLY(100),         /* 8 Dez 2012: additional delay 100 ms because of reset*/
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  0x038,                                /* 8 Bit interface (DL=1), basic instruction set (RE=0) */
+  0x00c,                                /* display on, cursor & blink off; 0x08: all off */
+  0x006,                                /* Entry mode: Cursor move to right ,DDRAM address counter (AC) plus 1, no shift */
+  0x002,                                /* disable scroll, enable CGRAM adress */
+  0x001,                                /* clear RAM, needs 1.6 ms */
+  U8G_ESC_DLY(100),               /* delay 10 ms */
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_st7920_202x32_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_202x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 8; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+          u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+          u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb8h1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_st7920_202x32_4x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_st7920_202x32_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        for( i = 0; i < 32; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x03e );      /* enable extended mode */
+          u8g_WriteByte(u8g, dev, 0x080 | y );      /* y pos  */
+          u8g_WriteByte(u8g, dev, 0x080  );      /* set x pos to 0*/          
+          u8g_SetAddress(u8g, dev, 1);                  /* data mode */
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);
+          ptr += WIDTH/8;
+          y++;
+        }
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb32h1_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_st7920_202x32_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_202x32_fn, U8G_COM_ST7920_SW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_202x32_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_202x32_fn, U8G_COM_ST7920_HW_SPI);
+U8G_PB_DEV(u8g_dev_st7920_202x32_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_st7920_202x32_fn, U8G_COM_FAST_PARALLEL);
+
+#define QWIDTH (WIDTH*4)
+uint8_t u8g_dev_st7920_202x32_4x_buf[QWIDTH] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_st7920_202x32_4x_pb = { {32, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_st7920_202x32_4x_buf}; 
+u8g_dev_t u8g_dev_st7920_202x32_4x_sw_spi = { u8g_dev_st7920_202x32_4x_fn, &u8g_dev_st7920_202x32_4x_pb, U8G_COM_ST7920_SW_SPI };
+u8g_dev_t u8g_dev_st7920_202x32_4x_hw_spi = { u8g_dev_st7920_202x32_4x_fn, &u8g_dev_st7920_202x32_4x_pb, U8G_COM_ST7920_HW_SPI };
+u8g_dev_t u8g_dev_st7920_202x32_4x_8bit = { u8g_dev_st7920_202x32_4x_fn, &u8g_dev_st7920_202x32_4x_pb, U8G_COM_FAST_PARALLEL };
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_t6963_128x64.c

@@ -0,0 +1,191 @@
+/*
+
+  u8g_dev_t6963_128x64.c
+  
+  Tested with Varitronix MGLS240128TZ
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2013, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+        
+  Application Notes for the MGLS 240x128
+    www.baso.no/content/pdf/T6963C_Application.pdf
+  
+  Hitachi App Notes:
+    https://www.sparkfun.com/datasheets/LCD/Monochrome/AN-029-Toshiba_T6963C.pdf
+
+  Notes:
+    The font selection pins should generate the 8x8 font.
+    For the MGLS240128TZ only FS1 is available on pin 18.
+    FS1 must be low to generate the 8x8 font.
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 16
+
+
+/* text is not used, so settings are not relevant */
+static const uint8_t u8g_dev_t6963_128x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* data mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x021,                                /* set cursor position */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x022,                                /* set offset */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x040,				     /* text home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                      	    /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x041,				     /* text columns */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x042,				     /* graphics home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                      /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x043,				     /* graphics columns */
+  
+  // mode set
+  // 0x080: Internal CG, OR Mode
+  // 0x081: Internal CG, EXOR Mode
+  // 0x083: Internal CG, AND Mode
+  // 0x088: External CG, OR Mode
+  // 0x089: External CG, EXOR Mode
+  // 0x08B: External CG, AND Mode
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x080,                                /* mode register: OR Mode, Internal Character Mode */
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  // display mode
+  // 0x090: Display off
+  // 0x094: Graphic off, text on, cursor off, blink off
+  // 0x096: Graphic off, text on, cursor on, blink off
+  // 0x097: Graphic off, text on, cursor on, blink on
+  // 0x098: Graphic on, text off, cursor off, blink off
+  // 0x09a: Graphic on, text off, cursor on, blink off
+  // ...
+  // 0x09c: Graphic on, text on, cursor off, blink off
+  // 0x09f: Graphic on, text on, cursor on, blink on
+  0x098,                                /* mode register: Display Mode, Graphics on, Text off, Cursor off */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x024,                                /* set adr pointer */
+  
+
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_t6963_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);    
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_t6963_128x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+
+        
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < PAGE_HEIGHT; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr&255 );      /* address low byte */
+          u8g_WriteByte(u8g, dev, disp_ram_adr>>8 );      /* address hight byte */
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x024 );      /* set adr ptr */
+	  
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);	
+	  
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb16h1_base_fn(u8g, dev, msg, arg);
+}
+
+// U8G_PB_DEV(u8g_dev_t6963_128x64_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_t6963_128x64_fn, U8G_COM_T6963);
+
+uint8_t u8g_dev_t6963_128x64_2x_bw_buf[WIDTH/8*PAGE_HEIGHT] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_t6963_128x64_2x_bw_pb = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_t6963_128x64_2x_bw_buf}; 
+u8g_dev_t u8g_dev_t6963_128x64_8bit = { u8g_dev_t6963_128x64_fn, &u8g_dev_t6963_128x64_2x_bw_pb, U8G_COM_T6963 };
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_t6963_240x128.c

@@ -0,0 +1,195 @@
+/*
+
+  u8g_dev_t6963_240x128.c
+  
+  Tested with Varitronix MGLS240128TZ
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2013, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+    
+        
+  Application Notes for the MGLS 240x128
+    www.baso.no/content/pdf/T6963C_Application.pdf
+  
+  Hitachi App Notes:
+    https://www.sparkfun.com/datasheets/LCD/Monochrome/AN-029-Toshiba_T6963C.pdf
+
+  Notes:
+    The font selection pins should generate the 8x8 font.
+    For the MGLS240128TZ only FS1 is available on pin 18.
+    FS1 must be low to generate the 8x8 font.
+  
+
+*/
+
+#include "u8g.h"
+
+#define WIDTH 240
+#define HEIGHT 128
+#define PAGE_HEIGHT 16
+
+
+/*
+  http://www.mark-products.com/graphics.htm#240x64%20Pixel%20Format
+*/
+
+/* text is not used, so settings are not relevant */
+static const uint8_t u8g_dev_t6963_240x128_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* data mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x021,                                /* set cursor position */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x022,                                /* set offset */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x040,				     /* text home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                      	    /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x041,				     /* text columns */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x042,				     /* graphics home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                            /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x043,				     /* graphics columns */
+  
+  // mode set
+  // 0x080: Internal CG, OR Mode
+  // 0x081: Internal CG, EXOR Mode
+  // 0x083: Internal CG, AND Mode
+  // 0x088: External CG, OR Mode
+  // 0x089: External CG, EXOR Mode
+  // 0x08B: External CG, AND Mode
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x080,                                /* mode register: OR Mode, Internal Character Mode */
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  // display mode
+  // 0x090: Display off
+  // 0x094: Graphic off, text on, cursor off, blink off
+  // 0x096: Graphic off, text on, cursor on, blink off
+  // 0x097: Graphic off, text on, cursor on, blink on
+  // 0x098: Graphic on, text off, cursor off, blink off
+  // 0x09a: Graphic on, text off, cursor on, blink off
+  // ...
+  // 0x09c: Graphic on, text on, cursor off, blink off
+  // 0x09f: Graphic on, text on, cursor on, blink on
+  0x098,                                /* mode register: Display Mode, Graphics on, Text off, Cursor off */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x024,                                /* set adr pointer */
+  
+
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_t6963_240x128_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);    
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_t6963_240x128_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+
+        
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < PAGE_HEIGHT; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr&255 );      /* address low byte */
+          u8g_WriteByte(u8g, dev, disp_ram_adr>>8 );      /* address hight byte */
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x024 );      /* set adr ptr */
+	  
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);	
+	  
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb16h1_base_fn(u8g, dev, msg, arg);
+}
+
+// U8G_PB_DEV(u8g_dev_t6963_240x128_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_t6963_240x128_fn, U8G_COM_T6963);
+
+uint8_t u8g_dev_t6963_240x128_2x_bw_buf[WIDTH/8*PAGE_HEIGHT] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_t6963_240x128_2x_bw_pb = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_t6963_240x128_2x_bw_buf}; 
+u8g_dev_t u8g_dev_t6963_240x128_8bit = { u8g_dev_t6963_240x128_fn, &u8g_dev_t6963_240x128_2x_bw_pb, U8G_COM_T6963 };
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_t6963_240x64.c

@@ -0,0 +1,195 @@
+/*
+
+  u8g_dev_t6963_240x64.c
+  
+  Tested with Varitronix MGLS240128TZ
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2013, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+        
+  Application Notes for the MGLS 240x128
+    www.baso.no/content/pdf/T6963C_Application.pdf
+  
+  Hitachi App Notes:
+    https://www.sparkfun.com/datasheets/LCD/Monochrome/AN-029-Toshiba_T6963C.pdf
+
+  Notes:
+    The font selection pins should generate the 8x8 font.
+    For the MGLS240128TZ only FS1 is available on pin 18.
+    FS1 must be low to generate the 8x8 font.
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 240
+#define HEIGHT 64
+#define PAGE_HEIGHT 16
+
+
+/*
+  http://www.mark-products.com/graphics.htm#240x64%20Pixel%20Format
+*/
+
+/* text is not used, so settings are not relevant */
+static const uint8_t u8g_dev_t6963_240x64_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* data mode */
+  U8G_ESC_RST(15),           /* do reset low pulse with (15*16)+2 milliseconds (=maximum delay)*/
+
+  U8G_ESC_CS(1),             /* enable chip */
+  U8G_ESC_DLY(50),         /* delay 50 ms */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x021,                                /* set cursor position */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x022,                                /* set offset */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x040,				     /* text home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                      /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x041,				     /* text columns */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x042,				     /* graphics home */
+
+  U8G_ESC_ADR(0),               /* data mode */
+  WIDTH/8,                      /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x043,				     /* graphics columns */
+  
+  // mode set
+  // 0x080: Internal CG, OR Mode
+  // 0x081: Internal CG, EXOR Mode
+  // 0x083: Internal CG, AND Mode
+  // 0x088: External CG, OR Mode
+  // 0x089: External CG, EXOR Mode
+  // 0x08B: External CG, AND Mode
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x080,                                /* mode register: OR Mode, Internal Character Mode */
+  
+  U8G_ESC_ADR(1),               /* instruction mode */
+  // display mode
+  // 0x090: Display off
+  // 0x094: Graphic off, text on, cursor off, blink off
+  // 0x096: Graphic off, text on, cursor on, blink off
+  // 0x097: Graphic off, text on, cursor on, blink on
+  // 0x098: Graphic on, text off, cursor off, blink off
+  // 0x09a: Graphic on, text off, cursor on, blink off
+  // ...
+  // 0x09c: Graphic on, text on, cursor off, blink off
+  // 0x09f: Graphic on, text on, cursor on, blink on
+  0x098,                                /* mode register: Display Mode, Graphics on, Text off, Cursor off */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  0x000,                                /* low byte */
+  0x000,                                /* height byte */
+  U8G_ESC_ADR(1),               /* instruction mode */
+  0x024,                                /* set adr pointer */
+  
+
+  U8G_ESC_DLY(100),         /* delay 100 ms */
+  
+  U8G_ESC_ADR(0),               /* data mode */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_t6963_240x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);    
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_t6963_240x64_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        uint8_t y, i;
+        uint16_t disp_ram_adr;
+        uint8_t *ptr;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+
+        
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        y = pb->p.page_y0;
+        ptr = pb->buf;
+        disp_ram_adr = WIDTH/8;
+        disp_ram_adr *= y;
+        for( i = 0; i < PAGE_HEIGHT; i ++ )
+        {
+          u8g_SetAddress(u8g, dev, 0);           /* data mode */
+          u8g_WriteByte(u8g, dev, disp_ram_adr&255 );      /* address low byte */
+          u8g_WriteByte(u8g, dev, disp_ram_adr>>8 );      /* address hight byte */
+          u8g_SetAddress(u8g, dev, 1);           /* cmd mode */
+          u8g_WriteByte(u8g, dev, 0x024 );      /* set adr ptr */
+	  
+          u8g_WriteSequence(u8g, dev, WIDTH/8, ptr);	
+	  
+          ptr += WIDTH/8;
+          disp_ram_adr += WIDTH/8;
+        }
+	u8g_SetAddress(u8g, dev, 0);           /* data mode */
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+  }
+  return u8g_dev_pb16h1_base_fn(u8g, dev, msg, arg);
+}
+
+// U8G_PB_DEV(u8g_dev_t6963_240x64_8bit, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_t6963_240x64_fn, U8G_COM_T6963);
+
+uint8_t u8g_dev_t6963_240x64_2x_bw_buf[WIDTH/8*PAGE_HEIGHT] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_t6963_240x64_2x_bw_pb = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_t6963_240x64_2x_bw_buf}; 
+u8g_dev_t u8g_dev_t6963_240x64_8bit = { u8g_dev_t6963_240x64_fn, &u8g_dev_t6963_240x64_2x_bw_pb, U8G_COM_T6963 };
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_tls8204_84x48.c

@@ -0,0 +1,115 @@
+/*
+
+  u8g_dev_tls8204_84x48.c
+  
+  Display: Nokia 84x48
+  
+  Status: Tested with TLS8204V12 Display by Olimex MOD-LCD3310
+  
+  Contributed: http://code.google.com/p/u8glib/issues/detail?id=126
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 84
+#define HEIGHT 48
+#define PAGE_HEIGHT 8
+
+
+static const uint8_t u8g_dev_tls8204_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x021,		/* activate chip (PD=0), horizontal increment (V=0), enter extended command set (H=1) */
+  0x006,		/* temp. control: b10 = 2 */
+  0x04 | !!((66-1)&(1u<<6)),
+  0x40 | ((66-2) & ((1u<<6)-1)),
+  0x013,		/* bias system 1:48 */
+  0x0c0,		/* medium Vop */
+  0x020,		/* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		/* display on, normal operation */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00d,		                /* display on, invert */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x020,		                /* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+  0x00c,		                /* display on, normal */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+
+uint8_t u8g_dev_tls8204_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_tls8204_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_SetAddress(u8g, dev, 0);           /* command mode */
+        u8g_SetChipSelect(u8g, dev, 1);
+        u8g_WriteByte(u8g, dev, 0x020 );		/* activate chip (PD=0), horizontal increment (V=0), enter normal command set (H=0) */
+        u8g_WriteByte(u8g, dev, 0x080 );                        /* set X address */
+        u8g_WriteByte(u8g, dev, 0x040 | pb->p.page); /* set Y address */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      /* the contrast adjustment does not work, needs to be analysed */
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_WriteByte(u8g, dev, 0x021);        /* command mode, extended function set */
+      u8g_WriteByte(u8g, dev, 0x080 | ( (*(uint8_t *)arg) >> 1 ) );
+      u8g_WriteByte(u8g, dev, 0x020);        /* command mode, extended function set */
+      u8g_SetChipSelect(u8g, dev, 0);
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+
+U8G_PB_DEV(u8g_dev_tls8204_84x48_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_tls8204_fn, U8G_COM_SW_SPI);
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_uc1610_dogxl160.c

@@ -0,0 +1,290 @@
+/*
+
+  u8g_dev_uc1610_dogxl160.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 160
+#define HEIGHT 104
+
+static const uint8_t u8g_dev_uc1610_dogxl160_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x0f1,	        /* set display height-1 */
+  0x067,		/*  */
+  0x0c0,		/* SEG & COM normal */
+  0x040,		/* set display start line */
+  0x050,		/* */
+  0x02b,		/* set panelloading */
+  0x0eb,		/* set bias 1/2 */
+  0x081,		/* set contrast */
+  0x05f,		/* */
+  0x089,		/* set auto increment */
+  0x0a6,		/* normal pixel mode */
+  0x0d3,		/* 0xd3=40% RMS separation for gray levels */
+  0x0af,		/* display on */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565, UC1610 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  
+  
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_uc1610_dogxl160_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0 */      
+  U8G_ESC_END                /* end of sequence */
+};
+
+static uint8_t u8g_dev_1to2(uint8_t n)
+{
+  register uint8_t a,b,c;
+  a = n;
+  a &= 1;
+  n <<= 1;
+  b = n;
+  b &= 4;  
+  n <<= 1;
+  c = n;
+  c &= 16;
+  n <<= 1;
+  n &= 64;
+  n |= a;
+  n |= b;
+  n |= c;
+  n |= n << 1;
+  return n;
+}
+
+uint8_t u8g_dev_uc1610_dogxl160_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        int i;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2) ); /* select current page 1/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] ) );          
+        }
+
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2+1) ); /* select current page 2/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] >> 4 ) );          
+        }
+        
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_uc1610_dogxl160_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page) ); /* select current page (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v2_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_uc1610_dogxl160_2x_bw_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        int i;
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4) ); /* select current page 1/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] ) );          
+        }
+
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+1) ); /* select current page 2/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] >> 4 ) );          
+        }
+
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+2) ); /* select current page 1/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf+WIDTH))[i] ) );          
+        }
+
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+3) ); /* select current page 2/2 (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        for( i = 0; i < WIDTH; i++ )
+        {
+          u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf+WIDTH))[i] >> 4 ) );          
+        }
+        
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg);
+}
+
+uint8_t u8g_dev_uc1610_dogxl160_2x_gr_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2) ); /* select current page (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_WriteSequence(u8g, dev, WIDTH, pb->buf) == 0 )
+          return 0;
+
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start);    
+        u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2+1) ); /* select current page (UC1610) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_WriteSequence(u8g, dev, WIDTH, pb->buf+WIDTH) == 0 )
+          return 0;
+        
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 1);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb16v2_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_uc1610_dogxl160_bw_sw_spi, WIDTH, HEIGHT, 8, u8g_dev_uc1610_dogxl160_bw_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_uc1610_dogxl160_bw_hw_spi, WIDTH, HEIGHT, 8, u8g_dev_uc1610_dogxl160_bw_fn, U8G_COM_HW_SPI);
+
+U8G_PB_DEV(u8g_dev_uc1610_dogxl160_gr_sw_spi, WIDTH, HEIGHT, 4, u8g_dev_uc1610_dogxl160_gr_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_uc1610_dogxl160_gr_hw_spi, WIDTH, HEIGHT, 4, u8g_dev_uc1610_dogxl160_gr_fn, U8G_COM_HW_SPI);
+
+uint8_t u8g_dev_uc1610_dogxl160_2x_bw_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_uc1610_dogxl160_2x_bw_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_uc1610_dogxl160_2x_bw_buf}; 
+u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_sw_spi = { u8g_dev_uc1610_dogxl160_2x_bw_fn, &u8g_dev_uc1610_dogxl160_2x_bw_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_hw_spi = { u8g_dev_uc1610_dogxl160_2x_bw_fn, &u8g_dev_uc1610_dogxl160_2x_bw_pb, U8G_COM_HW_SPI };
+
+uint8_t u8g_dev_uc1610_dogxl160_2x_gr_buf[WIDTH*2] U8G_NOCOMMON ; 
+u8g_pb_t u8g_dev_uc1610_dogxl160_2x_gr_pb = { {8, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_uc1610_dogxl160_2x_gr_buf}; 
+u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_sw_spi = { u8g_dev_uc1610_dogxl160_2x_gr_fn, &u8g_dev_uc1610_dogxl160_2x_gr_pb, U8G_COM_SW_SPI };
+u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_hw_spi = { u8g_dev_uc1610_dogxl160_2x_gr_fn, &u8g_dev_uc1610_dogxl160_2x_gr_pb, U8G_COM_HW_SPI };

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_uc1701_dogs102.c

@@ -0,0 +1,113 @@
+/*
+
+  u8g_dev_uc1701_dogs102.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 102
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+static const uint8_t u8g_dev_dogs102_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x040,		                /* set display start line to 0 */
+  0x0a1,		                /* ADC set to reverse */
+  0x0c0,		                /* common output mode */
+  0x0a6,		                /* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		                /* LCD bias 1/9 */
+  0x02f,		                /* all power  control circuits on */
+  0x027,		                /* regulator, booster and follower */
+  0x081,		                /* set contrast */
+  0x00e,		                /* contrast value, EA default: 0x010, previous value for S102: 0x0e */
+  0x0fa,		                /* Set Temp compensation */ 
+  0x090,		                /* 0.11 deg/c WP Off WC Off*/
+  0x0a4,		                /* normal display  */
+  0x0af,		                /* display on */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565, UC1610 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_dogs102_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 0 */      
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_dogs102_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_dogs102_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_dogs102_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (ST7565R) */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_uc1701_dogs102_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_dogs102_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_uc1701_dogs102_hw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_dogs102_fn, U8G_COM_HW_SPI);
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_dev_uc1701_mini12864.c

@@ -0,0 +1,114 @@
+/*
+
+  u8g_dev_uc1701_mini12864.c (dealextreme)
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+#define WIDTH 128
+#define HEIGHT 64
+#define PAGE_HEIGHT 8
+
+static const uint8_t u8g_dev_uc1701_mini12864_init_seq[] PROGMEM = {
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_RST(1),           /* do reset low pulse with (1*16)+2 milliseconds */
+  U8G_ESC_CS(1),             /* enable chip */
+
+  0x040,		/* set display start line to 0 */
+  0x0a0,		/* ADC set to reverse */
+  0x0c8,		/* common output mode */
+  0x0a6,		/* display normal, bit val 0: LCD pixel off. */
+  0x0a2,		/* LCD bias 1/9 */
+  0x02f,		/* all power  control circuits on */
+  0x0f8,		/* set booster ratio to */
+  0x000,		/* 4x */
+  0x023,		/* set V0 voltage resistor ratio to large */
+  0x081,		/* set contrast */
+  0x027,		/* contrast value */
+  0x0ac,		/* indicator */
+  0x000,		/* disable */
+  0x0af,		/* display on */
+
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a5,		                /* display all points, ST7565 */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  U8G_ESC_DLY(100),       /* delay 100 ms */
+  0x0a4,		                /* normal display */
+  U8G_ESC_CS(0),             /* disable chip */
+  U8G_ESC_END                /* end of sequence */
+};
+
+static const uint8_t u8g_dev_uc1701_mini12864_data_start[] PROGMEM = {
+  U8G_ESC_ADR(0),           /* instruction mode */
+  U8G_ESC_CS(1),             /* enable chip */
+  0x010,		/* set upper 4 bit of the col adr to 0 */
+  0x000,		/* set lower 4 bit of the col adr to 4  */
+  U8G_ESC_END                /* end of sequence */
+};
+
+uint8_t u8g_dev_uc1701_mini12864_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    case U8G_DEV_MSG_INIT:
+      u8g_InitCom(u8g, dev);
+      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1701_mini12864_init_seq);
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {
+        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1701_mini12864_data_start);    
+        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page */
+        u8g_SetAddress(u8g, dev, 1);           /* data mode */
+        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
+          return 0;
+        u8g_SetChipSelect(u8g, dev, 0);
+      }
+      break;
+    case U8G_DEV_MSG_CONTRAST:
+      u8g_SetChipSelect(u8g, dev, 1);
+      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
+      u8g_WriteByte(u8g, dev, 0x081);
+      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
+      u8g_SetChipSelect(u8g, dev, 0);      
+      return 1;
+  }
+  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
+}
+
+U8G_PB_DEV(u8g_dev_uc1701_mini12864_sw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_uc1701_mini12864_fn, U8G_COM_SW_SPI);
+U8G_PB_DEV(u8g_dev_uc1701_mini12864_hw_spi, WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_uc1701_mini12864_fn, U8G_COM_HW_SPI);

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_ellipse.c

@@ -0,0 +1,100 @@
+/*
+
+  u8g_ellipse.c
+
+  Utility to draw empty and filled ellipses.
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, bjthom@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  Addition to the U8G Library as of 02/29/12
+  Adapted from Bresenham's Algorithm and the following websites:
+	http://free.pages.at/easyfilter/bresenham.html
+	http://homepage.smc.edu/kennedy_john/belipse.pdf
+  
+*/
+
+#include "u8g.h"
+
+
+#ifdef WORK_IN_PROGRESS
+
+void u8g_DrawEllipseRect(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t x1, u8g_uint_t y1)
+{
+	int a = abs(x1 - x0);
+	int b = abs(y1 - y0);	//get diameters
+	int b1 = b&1;
+	long dx = 4*(1-a)*b*b;
+	long dy = 4*(b1+1)*a*a;
+	long err = dx+dy+b1*a*a;
+	long e2;
+	
+	if (x0 > x1) { x0 = x1; x1 += a; }
+	if (y0 > y1) { y0 = y1; } 
+	y0 += (b+1)/2;
+	y1 = y0-b1;
+	a *= 8*a;
+	b1 = 8*b*b;
+	
+	do {
+		u8g_DrawPixel(u8g, x1, y0);
+		u8g_DrawPixel(u8g, x0, y0);
+		u8g_DrawPixel(u8g, x0, y1);
+		u8g_DrawPixel(u8g, x1, y1);
+		e2 = 2*err;
+		if (e2 >= dx) {
+			x0++;
+			x1--;
+			err += dx += b1;
+		}
+		if (e2 <= dy) {
+			y0++;
+			y1--;
+			err += dy += a;
+		}
+	} while (x0 <= x1);
+	
+	while (y0-y1 < b) {
+		u8g_DrawPixel(u8g, x0-1, y0);
+		u8g_DrawPixel(u8g, x1+1, y0++);
+		u8g_DrawPixel(u8g, x0-1, y1);
+		u8g_DrawPixel(u8g, x1+1, y1--);
+	}
+}
+
+void u8g_DrawEllipse(u8g_t *u8g, u8g_uint_t x0, u8g_uint_t y0, u8g_uint_t xr, u8g_uint_t yr)
+{
+	u8g_DrawPixel(u8g, x0, y0+yr);
+	u8g_DrawPixel(u8g, x0, y0-yr);
+	u8g_DrawPixel(u8g, x0+xr, y0);
+	u8g_DrawPixel(u8g, x0-xr, y0);
+}
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_font.c

@@ -0,0 +1,1422 @@
+/*
+
+  u8g_font.c
+  
+  U8G Font High Level Interface
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+
+/* font api */
+
+/* pointer to the start adress of the glyph, points to progmem area */
+typedef void * u8g_glyph_t;
+
+/* size of the font data structure, there is no struct or class... */
+#define U8G_FONT_DATA_STRUCT_SIZE 17
+
+/*
+  ... instead the fields of the font data structure are accessed directly by offset 
+  font information 
+  offset
+  0             font format
+  1             FONTBOUNDINGBOX width           unsigned
+  2             FONTBOUNDINGBOX height          unsigned
+  3             FONTBOUNDINGBOX x-offset         signed
+  4             FONTBOUNDINGBOX y-offset        signed
+  5             capital A height                                unsigned
+  6             start 'A'
+  8             start 'a'
+  10            encoding start
+  11            encoding end
+  12            descent 'g'                     negative: below baseline
+  13            font max ascent
+  14            font min decent             negative: below baseline 
+  15            font xascent
+  16            font xdecent             negative: below baseline 
+  
+*/
+
+/* use case: What is the width and the height of the minimal box into which string s fints? */
+void u8g_font_GetStrSize(const void *font, const char *s, u8g_uint_t *width, u8g_uint_t *height);
+void u8g_font_GetStrSizeP(const void *font, const char *s, u8g_uint_t *width, u8g_uint_t *height);
+
+/* use case: lower left edge of a minimal box is known, what is the correct x, y position for the string draw procedure */
+void u8g_font_AdjustXYToDraw(const void *font, const char *s, u8g_uint_t *x, u8g_uint_t *y);
+void u8g_font_AdjustXYToDrawP(const void *font, const char *s, u8g_uint_t *x, u8g_uint_t *y);
+
+/* use case: Baseline origin known, return minimal box */
+void u8g_font_GetStrMinBox(u8g_t *u8g, const void *font, const char *s, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height);
+
+/* procedures */
+
+/*========================================================================*/
+/* low level byte and word access */
+
+/* removed NOINLINE, because it leads to smaller code, might also be faster */
+//static uint8_t u8g_font_get_byte(const u8g_fntpgm_uint8_t *font, uint8_t offset) U8G_NOINLINE;
+static uint8_t u8g_font_get_byte(const u8g_fntpgm_uint8_t *font, uint8_t offset)
+{
+  font += offset;
+  return u8g_pgm_read( (u8g_pgm_uint8_t *)font );  
+}
+
+static uint16_t u8g_font_get_word(const u8g_fntpgm_uint8_t *font, uint8_t offset) U8G_NOINLINE; 
+static uint16_t u8g_font_get_word(const u8g_fntpgm_uint8_t *font, uint8_t offset)
+{
+    uint16_t pos;
+    font += offset;
+    pos = u8g_pgm_read( (u8g_pgm_uint8_t *)font );
+    font++;
+    pos <<= 8;
+    pos += u8g_pgm_read( (u8g_pgm_uint8_t *)font);
+    return pos;
+}
+
+/*========================================================================*/
+/* direct access on the font */
+
+static uint8_t u8g_font_GetFormat(const u8g_fntpgm_uint8_t *font) U8G_NOINLINE;
+static uint8_t u8g_font_GetFormat(const u8g_fntpgm_uint8_t *font)
+{
+  return u8g_font_get_byte(font, 0);
+}
+
+static uint8_t u8g_font_GetFontGlyphStructureSize(const u8g_fntpgm_uint8_t *font) U8G_NOINLINE;
+static uint8_t u8g_font_GetFontGlyphStructureSize(const u8g_fntpgm_uint8_t *font)
+{
+  switch(u8g_font_GetFormat(font))
+  {
+    case 0: return 6;
+    case 1: return 3;
+  }
+  return 3;
+}
+
+static uint8_t u8g_font_GetBBXWidth(const void *font)
+{
+  return u8g_font_get_byte(font, 1);
+}
+
+static uint8_t u8g_font_GetBBXHeight(const void *font)
+{
+  return u8g_font_get_byte(font, 2);
+}
+
+static int8_t u8g_font_GetBBXOffX(const void *font)
+{
+  return u8g_font_get_byte(font, 3);
+}
+
+static int8_t u8g_font_GetBBXOffY(const void *font)
+{
+  return u8g_font_get_byte(font, 4);
+}
+
+uint8_t u8g_font_GetCapitalAHeight(const void *font)
+{
+  return u8g_font_get_byte(font, 5);
+}
+
+uint16_t u8g_font_GetEncoding65Pos(const void *font) U8G_NOINLINE;
+uint16_t u8g_font_GetEncoding65Pos(const void *font)
+{
+    return u8g_font_get_word(font, 6);
+}
+
+uint16_t u8g_font_GetEncoding97Pos(const void *font) U8G_NOINLINE;
+uint16_t u8g_font_GetEncoding97Pos(const void *font)
+{
+    return u8g_font_get_word(font, 8);
+}
+
+uint8_t u8g_font_GetFontStartEncoding(const void *font)
+{
+  return u8g_font_get_byte(font, 10);
+}
+
+uint8_t u8g_font_GetFontEndEncoding(const void *font)
+{
+  return u8g_font_get_byte(font, 11);
+}
+
+int8_t u8g_font_GetLowerGDescent(const void *font)
+{
+  return u8g_font_get_byte(font, 12);
+}
+
+int8_t u8g_font_GetFontAscent(const void *font)
+{
+  return u8g_font_get_byte(font, 13);
+}
+
+int8_t u8g_font_GetFontDescent(const void *font)
+{
+  return u8g_font_get_byte(font, 14);
+}
+
+int8_t u8g_font_GetFontXAscent(const void *font)
+{
+  return u8g_font_get_byte(font, 15);
+}
+
+int8_t u8g_font_GetFontXDescent(const void *font)
+{
+  return u8g_font_get_byte(font, 16);
+}
+
+
+/* return the data start for a font and the glyph pointer */
+static uint8_t *u8g_font_GetGlyphDataStart(const void *font, u8g_glyph_t g)
+{
+  return ((u8g_fntpgm_uint8_t *)g) + u8g_font_GetFontGlyphStructureSize(font);
+}
+
+/* calculate the overall length of the font, only used to create the picture for the google wiki */
+size_t u8g_font_GetSize(const void *font)
+{
+  uint8_t *p = (uint8_t *)(font);
+  uint8_t font_format = u8g_font_GetFormat(font);
+  uint8_t data_structure_size = u8g_font_GetFontGlyphStructureSize(font);
+  uint8_t start, end;
+  uint8_t i;
+  uint8_t mask = 255;
+  
+  start = u8g_font_GetFontStartEncoding(font);
+  end = u8g_font_GetFontEndEncoding(font);
+
+  if ( font_format == 1 )
+    mask = 15;
+
+  p += U8G_FONT_DATA_STRUCT_SIZE;       /* skip font general information */  
+
+  i = start;  
+  for(;;)
+  {
+    if ( u8g_pgm_read((u8g_pgm_uint8_t *)(p)) == 255 )
+    {
+      p += 1;
+    }
+    else
+    {
+      p += u8g_pgm_read( ((u8g_pgm_uint8_t *)(p)) + 2 ) & mask;
+      p += data_structure_size;
+    }
+    if ( i == end )
+      break;
+    i++;
+  }
+    
+  return p - (uint8_t *)font;
+}
+
+/*========================================================================*/
+/* u8g interface, font access */
+
+uint8_t u8g_GetFontBBXWidth(u8g_t *u8g)
+{
+  return u8g_font_GetBBXWidth(u8g->font);
+}
+
+uint8_t u8g_GetFontBBXHeight(u8g_t *u8g)
+{
+  return u8g_font_GetBBXHeight(u8g->font);
+}
+
+int8_t u8g_GetFontBBXOffX(u8g_t *u8g) U8G_NOINLINE;
+int8_t u8g_GetFontBBXOffX(u8g_t *u8g)
+{
+  return u8g_font_GetBBXOffX(u8g->font);
+}
+
+int8_t u8g_GetFontBBXOffY(u8g_t *u8g) U8G_NOINLINE;
+int8_t u8g_GetFontBBXOffY(u8g_t *u8g)
+{
+  return u8g_font_GetBBXOffY(u8g->font);
+}
+
+uint8_t u8g_GetFontCapitalAHeight(u8g_t *u8g) U8G_NOINLINE; 
+uint8_t u8g_GetFontCapitalAHeight(u8g_t *u8g)
+{
+  return u8g_font_GetCapitalAHeight(u8g->font);
+}
+
+/*========================================================================*/
+/* glyph handling */
+
+static void u8g_CopyGlyphDataToCache(u8g_t *u8g, u8g_glyph_t g)
+{
+  uint8_t tmp;
+  switch( u8g_font_GetFormat(u8g->font) )
+  {
+    case 0:
+  /*
+    format 0
+    glyph information 
+    offset
+    0             BBX width                                       unsigned
+    1             BBX height                                      unsigned
+    2             data size                                          unsigned    (BBX width + 7)/8 * BBX height
+    3             DWIDTH                                          signed
+    4             BBX xoffset                                    signed
+    5             BBX yoffset                                    signed
+  byte 0 == 255 indicates empty glyph
+  */
+      u8g->glyph_width =  u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 0 );
+      u8g->glyph_height =  u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 1 );
+      u8g->glyph_dx =  u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 3 );
+      u8g->glyph_x =  u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 4 );
+      u8g->glyph_y =  u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 5 );
+      break;
+    case 1:
+    default:
+      /*
+format 1
+  0             BBX xoffset                                    signed   --> upper 4 Bit
+  0             BBX yoffset                                    signed --> lower 4 Bit
+  1             BBX width                                       unsigned --> upper 4 Bit
+  1             BBX height                                      unsigned --> lower 4 Bit
+  2             data size                                           unsigned -(BBX width + 7)/8 * BBX height  --> lower 4 Bit
+  2             DWIDTH                                          signed --> upper  4 Bit
+  byte 0 == 255 indicates empty glyph
+      */
+    
+      tmp = u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 0 );
+      u8g->glyph_y =  tmp & 15;
+      u8g->glyph_y-=2;
+      tmp >>= 4;
+      u8g->glyph_x =  tmp;
+    
+      tmp = u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 1 );
+      u8g->glyph_height =  tmp & 15;
+      tmp >>= 4;
+      u8g->glyph_width =  tmp;
+      
+      tmp = u8g_pgm_read( ((u8g_pgm_uint8_t *)g) + 2 );
+      tmp >>= 4;
+      u8g->glyph_dx = tmp;
+    
+      
+      break;
+  }
+}
+
+//void u8g_FillEmptyGlyphCache(u8g_t *u8g) U8G_NOINLINE;
+static void u8g_FillEmptyGlyphCache(u8g_t *u8g)
+{
+  u8g->glyph_dx = 0;
+  u8g->glyph_width = 0;
+  u8g->glyph_height = 0;
+  u8g->glyph_x = 0;
+  u8g->glyph_y = 0;
+}
+
+/*
+  Find (with some speed optimization) and return a pointer to the glyph data structure
+  Also uncompress (format 1) and copy the content of the data structure to the u8g structure
+*/
+u8g_glyph_t u8g_GetGlyph(u8g_t *u8g, uint8_t requested_encoding)
+{
+  uint8_t *p = (uint8_t *)(u8g->font);
+  uint8_t font_format = u8g_font_GetFormat(u8g->font);
+  uint8_t data_structure_size = u8g_font_GetFontGlyphStructureSize(u8g->font);
+  uint8_t start, end;
+  uint16_t pos;
+  uint8_t i;
+  uint8_t mask = 255;
+
+  if ( font_format == 1 )
+    mask = 15;
+  
+  start = u8g_font_GetFontStartEncoding(u8g->font);
+  end = u8g_font_GetFontEndEncoding(u8g->font);
+
+  pos = u8g_font_GetEncoding97Pos(u8g->font);
+  if ( requested_encoding >= 97 && pos > 0 )
+  {
+    p+= pos;
+    start = 97;
+  }
+  else 
+  {
+    pos = u8g_font_GetEncoding65Pos(u8g->font);
+    if ( requested_encoding >= 65 && pos > 0 )
+    {
+      p+= pos;
+      start = 65;
+    }
+    else
+      p += U8G_FONT_DATA_STRUCT_SIZE;       /* skip font general information */  
+  }
+  
+  if ( requested_encoding > end )
+  {
+    u8g_FillEmptyGlyphCache(u8g);
+    return NULL;                      /* not found */
+  }
+  
+  i = start;
+  if ( i <= end )
+  {
+    for(;;)
+    {
+      if ( u8g_pgm_read((u8g_pgm_uint8_t *)(p)) == 255 )
+      {
+        p += 1;
+      }
+      else
+      {
+        if ( i == requested_encoding )
+        {
+          u8g_CopyGlyphDataToCache(u8g, p);
+          return p;
+        }
+        p += u8g_pgm_read( ((u8g_pgm_uint8_t *)(p)) + 2 ) & mask;
+        p += data_structure_size;
+      }
+      if ( i == end )
+        break;
+      i++;
+    }
+  }
+  
+  u8g_FillEmptyGlyphCache(u8g);
+    
+  return NULL;
+}
+
+uint8_t u8g_IsGlyph(u8g_t *u8g, uint8_t requested_encoding)
+{
+  if ( u8g_GetGlyph(u8g, requested_encoding) != NULL )
+    return 1;
+  return 0;
+}
+
+int8_t u8g_GetGlyphDeltaX(u8g_t *u8g, uint8_t requested_encoding)
+{
+  if ( u8g_GetGlyph(u8g, requested_encoding) == NULL )
+    return 0;  /* should never happen, so return something */
+  return u8g->glyph_dx;
+}
+
+
+/*========================================================================*/
+/* glyph drawing procedures */
+
+#ifdef OBSOLETE
+/*
+  Draw a glyph
+  x,y: left baseline position of the glyph
+*/
+int8_t u8g_DrawGlyphDir(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t encoding)
+{
+  u8g_glyph_t g;
+  uint8_t w, h, i, j;
+  const u8g_pgm_uint8_t *data;
+  uint8_t bytes_per_line;
+  u8g_uint_t ix, iy;
+
+  g = u8g_GetGlyph(u8g, encoding);
+  if ( g == NULL  )
+    return 0;
+  w = u8g->glyph_width;
+  h = u8g->glyph_height;
+
+  bytes_per_line = w;
+  bytes_per_line += 7;
+  bytes_per_line /= 8;
+  
+  data = u8g_font_GetGlyphDataStart(u8g->font, g);
+
+  switch(dir)
+  {
+    case 0:
+      x += u8g->glyph_x;
+      y -= u8g->glyph_y;
+      y--;
+      //u8g_DrawFrame(u8g, x, y-h+1, w, h);
+      if ( u8g_IsBBXIntersection(u8g, x, y-h+1, w, h) == 0 )
+        return u8g->glyph_dx;
+      
+      iy = y;
+      iy -= h;
+      iy++;
+      
+      for( j = 0; j < h; j++ )
+      {
+        ix = x;
+        for( i = 0; i < bytes_per_line; i++ )
+        {
+          u8g_Draw8Pixel(u8g, ix, iy, dir, u8g_pgm_read(data));
+          data++;
+          ix+=8;
+        }
+        iy++;
+      }
+      break;
+    case 1:
+      x += u8g->glyph_y;
+      x++;
+      y += u8g->glyph_x;
+      //printf("enc %d, dir %d, x %d, y %d, w %d, h %d\n", encoding, dir, x, y, w, h);
+      //u8g_DrawFrame(u8g, x, y, h, w);
+      if ( u8g_IsBBXIntersection(u8g, x, y, h, w) == 0 )
+        return u8g->glyph_dx;
+      
+      ix = x;
+      ix += h;
+      ix--;
+      for( j = 0; j < h; j++ )
+      {
+        iy = y;
+        for( i = 0; i < bytes_per_line; i++ )
+        {
+          u8g_Draw8Pixel(u8g, ix, iy, dir, u8g_pgm_read(data));
+          data++;
+          iy+=8;
+        }
+        ix--;
+      }
+      break;
+    case 2:
+      x -= u8g->glyph_x;
+      y += u8g->glyph_y;
+      y++;
+      if ( u8g_IsBBXIntersection(u8g, x-w-1, y, w, h) == 0 )
+        return u8g->glyph_dx;
+      
+      iy = y;
+      iy += h;
+      iy--;
+      for( j = 0; j < h; j++ )
+      {
+        ix = x;
+        for( i = 0; i < bytes_per_line; i++ )
+        {
+          u8g_Draw8Pixel(u8g, ix, iy, dir, u8g_pgm_read(data));
+          data++;
+          ix-=8;
+        }
+        iy--;
+      }
+      break;
+    case 3:
+      x -= u8g->glyph_y;
+      x--;
+      y -= u8g->glyph_x;
+      
+      if ( u8g_IsBBXIntersection(u8g, x-h-1, y-w-1, h, w) == 0 )
+        return u8g->glyph_dx;
+      
+      ix = x;
+      ix -= h;
+      ix++;
+      
+      for( j = 0; j < h; j++ )
+      {
+        iy = y;
+        for( i = 0; i < bytes_per_line; i++ )
+        {
+          u8g_Draw8Pixel(u8g, ix, iy, dir, u8g_pgm_read(data));
+          data++;
+          iy-=8;
+        }
+        ix++;
+      }
+      break;    
+  }
+  return u8g->glyph_dx;
+}
+#endif
+
+int8_t u8g_draw_glyph(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  const u8g_pgm_uint8_t *data;
+  uint8_t w, h;
+  uint8_t i, j;
+  u8g_uint_t ix, iy;
+
+  {
+    u8g_glyph_t g = u8g_GetGlyph(u8g, encoding);
+    if ( g == NULL  )
+      return 0;
+    data = u8g_font_GetGlyphDataStart(u8g->font, g);
+  }
+  
+  w = u8g->glyph_width;
+  h = u8g->glyph_height;
+  
+  x += u8g->glyph_x;
+  y -= u8g->glyph_y;
+  y--;
+  
+  if ( u8g_IsBBXIntersection(u8g, x, y-h+1, w, h) == 0 )
+    return u8g->glyph_dx;
+
+  /* now, w is reused as bytes per line */
+  w += 7;
+  w /= 8;
+  
+  iy = y;
+  iy -= h;
+  iy++;
+
+  for( j = 0; j < h; j++ )
+  {
+    ix = x;
+    for( i = 0; i < w; i++ )
+    {
+      u8g_Draw8Pixel(u8g, ix, iy, 0, u8g_pgm_read(data));
+      data++;
+      ix+=8;
+    }
+    iy++;
+  }
+  return u8g->glyph_dx;
+}
+
+int8_t u8g_DrawGlyph(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  y += u8g->font_calc_vref(u8g);
+  return u8g_draw_glyph(u8g, x, y, encoding);
+}
+
+int8_t u8g_draw_glyph90(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  const u8g_pgm_uint8_t *data;
+  uint8_t w, h;
+  uint8_t i, j;
+  u8g_uint_t ix, iy;
+
+  {
+    u8g_glyph_t g = u8g_GetGlyph(u8g, encoding);
+    if ( g == NULL  )
+      return 0;
+    data = u8g_font_GetGlyphDataStart(u8g->font, g);
+  }
+  
+  w = u8g->glyph_width;
+  h = u8g->glyph_height;
+  
+  x += u8g->glyph_y;
+  x++;
+  y += u8g->glyph_x;
+  
+  if ( u8g_IsBBXIntersection(u8g, x, y, h, w) == 0 )
+    return u8g->glyph_dx;
+
+  /* now, w is reused as bytes per line */
+  w += 7;
+  w /= 8;
+  
+  ix = x;
+  ix += h;
+  ix--;
+  for( j = 0; j < h; j++ )
+  {
+    iy = y;
+    for( i = 0; i < w; i++ )
+    {
+      u8g_Draw8Pixel(u8g, ix, iy, 1, u8g_pgm_read(data));
+      data++;
+      iy+=8;
+    }
+    ix--;
+  }
+  return u8g->glyph_dx;
+}
+
+int8_t u8g_DrawGlyph90(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  x -= u8g->font_calc_vref(u8g);
+  return u8g_draw_glyph90(u8g, x, y, encoding);
+}
+
+
+int8_t u8g_draw_glyph180(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  const u8g_pgm_uint8_t *data;
+  uint8_t w, h;
+  uint8_t i, j;
+  u8g_uint_t ix, iy;
+
+  {
+    u8g_glyph_t g = u8g_GetGlyph(u8g, encoding);
+    if ( g == NULL  )
+      return 0;
+    data = u8g_font_GetGlyphDataStart(u8g->font, g);
+  }
+  
+  w = u8g->glyph_width;
+  h = u8g->glyph_height;
+  
+  x -= u8g->glyph_x;
+  y += u8g->glyph_y;
+  y++;
+  
+  if ( u8g_IsBBXIntersection(u8g, x-(w-1), y, w, h) == 0 )
+    return u8g->glyph_dx;
+
+  /* now, w is reused as bytes per line */
+  w += 7;
+  w /= 8;
+  
+  iy = y;
+  iy += h;
+  iy--;
+  for( j = 0; j < h; j++ )
+  {
+    ix = x;
+    for( i = 0; i < w; i++ )
+    {
+      u8g_Draw8Pixel(u8g, ix, iy, 2, u8g_pgm_read(data));
+      data++;
+      ix-=8;
+    }
+    iy--;
+  }
+  return u8g->glyph_dx;
+}
+
+int8_t u8g_DrawGlyph180(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  y -= u8g->font_calc_vref(u8g);
+  return u8g_draw_glyph180(u8g, x, y, encoding);
+}
+
+
+int8_t u8g_draw_glyph270(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  const u8g_pgm_uint8_t *data;
+  uint8_t w, h;
+  uint8_t i, j;
+  u8g_uint_t ix, iy;
+
+  {
+    u8g_glyph_t g = u8g_GetGlyph(u8g, encoding);
+    if ( g == NULL  )
+      return 0;
+    data = u8g_font_GetGlyphDataStart(u8g->font, g);
+  }
+  
+  w = u8g->glyph_width;
+  h = u8g->glyph_height;
+  
+  x -= u8g->glyph_y;
+  x--;
+  y -= u8g->glyph_x;
+  
+  if ( u8g_IsBBXIntersection(u8g, x-(h-1), y-(w-1), h, w) == 0 )
+    return u8g->glyph_dx;
+  
+
+  /* now, w is reused as bytes per line */
+  w += 7;
+  w /= 8;  
+      
+  ix = x;
+  ix -= h;
+  ix++;
+  
+  for( j = 0; j < h; j++ )
+  {
+    iy = y;
+    for( i = 0; i < w; i++ )
+    {
+      u8g_Draw8Pixel(u8g, ix, iy, 3, u8g_pgm_read(data));
+      data++;
+      iy-=8;
+    }
+    ix++;
+  }
+  return u8g->glyph_dx;
+}
+
+int8_t u8g_DrawGlyph270(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t encoding)
+{
+  x += u8g->font_calc_vref(u8g);
+  return u8g_draw_glyph270(u8g, x, y, encoding);
+}
+
+
+
+#ifdef OBSOLETE
+/*
+  Draw a glyph
+  x,y: lower left corner of the font bounding box
+*/
+int8_t u8g_DrawGlyphFontBBX(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t encoding)
+{
+  /* TODO: apply "dir" */
+  x -= u8g_GetFontBBXOffX(u8g);
+  y += u8g_GetFontBBXOffY(u8g);
+  return u8g_DrawGlyphDir(u8g, x, y, dir, encoding);
+}
+#endif
+
+/*========================================================================*/
+/* string drawing procedures */
+
+
+u8g_uint_t u8g_DrawStr(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+  
+  //u8g_uint_t u8g_GetStrWidth(u8g, s);
+  //u8g_font_GetFontAscent(u8g->font)-u8g_font_GetFontDescent(u8g->font);
+  
+  y += u8g->font_calc_vref(u8g);
+  
+  while( *s != '\0' )
+  {
+    d = u8g_draw_glyph(u8g, x, y, *s);
+    x += d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr90(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+    
+  x -= u8g->font_calc_vref(u8g);
+
+  while( *s != '\0' )
+  {
+    d = u8g_draw_glyph90(u8g, x, y, *s);
+    y += d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr180(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+
+  y -= u8g->font_calc_vref(u8g);
+  
+  while( *s != '\0' )
+  {
+    d = u8g_draw_glyph180(u8g, x, y, *s);
+    x -= d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr270(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const char *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+
+  x += u8g->font_calc_vref(u8g);
+
+  while( *s != '\0' )
+  {
+    d = u8g_draw_glyph270(u8g, x, y, *s);
+    y -= d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStrDir(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, const char *s)
+{
+  switch(dir)
+  {
+    case 0:
+      return u8g_DrawStr(u8g, x, y, s);
+    case 1:
+      return u8g_DrawStr90(u8g, x, y, s);
+    case 2:
+      return u8g_DrawStr180(u8g, x, y, s);
+    case 3:
+      return u8g_DrawStr270(u8g, x, y, s);
+  }
+  return 0;
+}
+
+u8g_uint_t u8g_DrawStrP(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+  uint8_t c;
+  
+  y += u8g->font_calc_vref(u8g);
+  
+  for(;;)
+  {
+    c = u8g_pgm_read(s);
+    if ( c == '\0' )
+      break;
+    d = u8g_draw_glyph(u8g, x, y, c);
+    x += d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr90P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+  
+  x -= u8g->font_calc_vref(u8g);
+
+  while( *s != '\0' )
+  {
+    d = u8g_DrawGlyph90(u8g, x, y, u8g_pgm_read(s));
+    y += d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr180P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+
+  y -= u8g->font_calc_vref(u8g);
+  
+  while( *s != '\0' )
+  {
+    d = u8g_DrawGlyph180(u8g, x, y, u8g_pgm_read(s));
+    x -= d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStr270P(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, const u8g_pgm_uint8_t *s)
+{
+  u8g_uint_t t = 0;
+  int8_t d;
+
+  x += u8g->font_calc_vref(u8g);
+
+  while( *s != '\0' )
+  {
+    d = u8g_DrawGlyph270(u8g, x, y, u8g_pgm_read(s));
+    y -= d;
+    t += d;
+    s++;
+  }
+  return t;
+}
+
+u8g_uint_t u8g_DrawStrFontBBX(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, const char *s)
+{
+  x -= u8g_GetFontBBXOffX(u8g);
+  y += u8g_GetFontBBXOffY(u8g);
+  return u8g_DrawStrDir(u8g, x, y, dir, s);
+}
+
+/* still used by picgen.c, dir argument is ignored */
+int8_t u8g_DrawGlyphFontBBX(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t encoding)
+{
+  x -= u8g_GetFontBBXOffX(u8g);
+  y += u8g_GetFontBBXOffY(u8g);
+  u8g_draw_glyph(u8g, x, y, encoding);
+}
+
+
+/*========================================================================*/
+/* set ascent/descent for reference point calculation */
+
+void u8g_UpdateRefHeight(u8g_t *u8g)
+{
+  uint16_t ls;
+  if ( u8g->font == NULL )
+    return;
+  if ( u8g->font_height_mode == U8G_FONT_HEIGHT_MODE_TEXT )
+  {
+    u8g->font_ref_ascent = u8g_font_GetCapitalAHeight(u8g->font);
+    u8g->font_ref_descent = u8g_font_GetLowerGDescent(u8g->font);
+  }
+  else if ( u8g->font_height_mode == U8G_FONT_HEIGHT_MODE_XTEXT )
+  {
+    u8g->font_ref_ascent = u8g_font_GetFontXAscent(u8g->font);
+    u8g->font_ref_descent = u8g_font_GetFontXDescent(u8g->font);
+  }
+  else
+  {
+    u8g->font_ref_ascent = u8g_font_GetFontAscent(u8g->font);
+    u8g->font_ref_descent = u8g_font_GetFontDescent(u8g->font);
+  }
+  
+  ls = u8g->font_ref_ascent - u8g->font_ref_descent;
+  if ( u8g->font_line_spacing_factor != 64 )
+  {
+    ls &= 255;
+    ls *= u8g->font_line_spacing_factor;
+    ls >>= 6;
+  }
+  u8g->line_spacing = ls;
+}
+
+void u8g_SetFontRefHeightText(u8g_t *u8g)
+{
+  u8g->font_height_mode = U8G_FONT_HEIGHT_MODE_TEXT;
+  u8g_UpdateRefHeight(u8g);
+}
+
+void u8g_SetFontRefHeightExtendedText(u8g_t *u8g)
+{
+  u8g->font_height_mode = U8G_FONT_HEIGHT_MODE_XTEXT;
+  u8g_UpdateRefHeight(u8g);
+}
+
+
+void u8g_SetFontRefHeightAll(u8g_t *u8g)
+{
+  u8g->font_height_mode = U8G_FONT_HEIGHT_MODE_ALL;
+  u8g_UpdateRefHeight(u8g);
+}
+
+/* factor = 64: linespaceing == ascent and descent */
+void u8g_SetFontLineSpacingFactor(u8g_t *u8g, uint8_t  factor)
+{
+  u8g->font_line_spacing_factor = factor;
+  u8g_UpdateRefHeight(u8g);
+}
+
+
+
+/*========================================================================*/
+/* callback procedures to correct the y position */
+
+u8g_uint_t u8g_font_calc_vref_font(u8g_t *u8g)
+{
+  return 0;
+}
+
+void u8g_SetFontPosBaseline(u8g_t *u8g)
+{
+  u8g->font_calc_vref = u8g_font_calc_vref_font;
+}
+
+
+u8g_uint_t u8g_font_calc_vref_bottom(u8g_t *u8g)
+{
+  /* y += (u8g_uint_t)(u8g_int_t)(u8g->font_ref_descent); */
+  return (u8g_uint_t)(u8g_int_t)(u8g->font_ref_descent);
+}
+
+void u8g_SetFontPosBottom(u8g_t *u8g)
+{
+  u8g->font_calc_vref = u8g_font_calc_vref_bottom;
+}
+
+u8g_uint_t u8g_font_calc_vref_top(u8g_t *u8g)
+{
+  u8g_uint_t tmp;
+  /* reference pos is one pixel above the upper edge of the reference glyph */
+
+  /*
+  y += (u8g_uint_t)(u8g_int_t)(u8g->font_ref_ascent);
+  y++;
+  */
+  tmp = (u8g_uint_t)(u8g_int_t)(u8g->font_ref_ascent);
+  tmp++;
+  return tmp;
+}
+
+void u8g_SetFontPosTop(u8g_t *u8g)
+{
+  u8g->font_calc_vref = u8g_font_calc_vref_top;
+}
+
+u8g_uint_t u8g_font_calc_vref_center(u8g_t *u8g)
+{
+  int8_t tmp;
+  tmp = u8g->font_ref_ascent;
+  tmp -= u8g->font_ref_descent;
+  tmp /= 2;
+  tmp += u8g->font_ref_descent;  
+  /* y += (u8g_uint_t)(u8g_int_t)(tmp); */
+  return tmp;
+}
+
+void u8g_SetFontPosCenter(u8g_t *u8g)
+{
+  u8g->font_calc_vref = u8g_font_calc_vref_center;
+}
+
+/*========================================================================*/
+/* string pixel width calculation */
+
+char u8g_font_get_char(const void *s)
+{
+  return *(const char *)(s);
+}
+
+char u8g_font_get_charP(const void *s)
+{
+  return u8g_pgm_read(s);
+}
+
+typedef char (*u8g_font_get_char_fn)(const void *s);
+
+
+u8g_uint_t u8g_font_calc_str_pixel_width(u8g_t *u8g, const char *s, u8g_font_get_char_fn get_char )
+{
+  u8g_uint_t  w;
+  uint8_t enc;
+  
+  /* reset the total minimal width to zero, this will be expanded during calculation */
+  w = 0;
+    
+  enc = get_char(s);
+  
+  /* check for empty string, width is already 0 */
+  if ( enc == '\0' )
+  {
+    return w;
+  }
+  
+  /* get the glyph information of the first char. This must be valid, because we already checked for the empty string */
+  /* if *s is not inside the font, then the cached parameters of the glyph are all zero */
+  u8g_GetGlyph(u8g, enc);
+
+  /* strlen(s) == 1:       width = width(s[0]) */
+  /* strlen(s) == 2:       width = - offx(s[0]) + deltax(s[0]) + offx(s[1]) + width(s[1]) */
+  /* strlen(s) == 3:       width = - offx(s[0]) + deltax(s[0]) + deltax(s[1]) + offx(s[2]) + width(s[2]) */
+  
+  /* assume that the string has size 2 or more, than start with negative offset-x */
+  /* for string with size 1, this will be nullified after the loop */
+  w = -u8g->glyph_x;  
+  for(;;)
+  {
+    
+    /* check and stop if the end of the string is reached */
+    s++;
+    if ( get_char(s) == '\0' )
+      break;
+    
+    /* if there are still more characters, add the delta to the next glyph */
+    w += u8g->glyph_dx;
+    
+    /* store the encoding in a local variable, used also after the for(;;) loop */
+    enc = get_char(s);
+    
+    /* load the next glyph information */
+    u8g_GetGlyph(u8g, enc);
+  }
+  
+  /* finally calculate the width of the last char */
+  /* here is another exception, if the last char is a black, use the dx value instead */
+  if ( enc != ' ' )
+  {
+    /* if g was not updated in the for loop (strlen() == 1), then the initial offset x gets removed */
+    w += u8g->glyph_width;
+    w += u8g->glyph_x;
+  }
+  else
+  {
+    w += u8g->glyph_dx;
+  }
+  
+  
+  return w;
+}
+
+u8g_uint_t u8g_GetStrPixelWidth(u8g_t *u8g, const char *s)
+{
+  return u8g_font_calc_str_pixel_width(u8g, s, u8g_font_get_char);
+}
+
+u8g_uint_t u8g_GetStrPixelWidthP(u8g_t *u8g, const u8g_pgm_uint8_t *s)
+{
+  return u8g_font_calc_str_pixel_width(u8g, (const char *)s, u8g_font_get_charP);
+}
+
+int8_t u8g_GetStrX(u8g_t *u8g, const char *s)
+{
+  u8g_GetGlyph(u8g, *s);
+  return u8g->glyph_x;  
+}
+
+int8_t u8g_GetStrXP(u8g_t *u8g, const u8g_pgm_uint8_t *s)
+{
+  u8g_GetGlyph(u8g, u8g_pgm_read(s));
+  return u8g->glyph_x;  
+}
+
+/*========================================================================*/
+/* string width calculation */
+
+u8g_uint_t u8g_GetStrWidth(u8g_t *u8g, const char *s)
+{
+  u8g_uint_t  w;
+  uint8_t encoding;
+  
+  /* reset the total width to zero, this will be expanded during calculation */
+  w = 0;
+  
+  for(;;)
+  {
+    encoding = *s;
+    if ( encoding == 0 )
+      break;
+
+    /* load glyph information */
+    u8g_GetGlyph(u8g, encoding);
+    w += u8g->glyph_dx;    
+    
+    /* goto next char */
+    s++;
+  }
+  
+  return w;  
+}
+
+
+u8g_uint_t u8g_GetStrWidthP(u8g_t *u8g, const u8g_pgm_uint8_t *s)
+{
+  u8g_uint_t  w;
+  uint8_t encoding;
+  
+  /* reset the total width to zero, this will be expanded during calculation */
+  w = 0;
+  
+  for(;;)
+  {
+    encoding = u8g_pgm_read(s);
+    if ( encoding == 0 )
+      break;
+
+    /* load glyph information */
+    u8g_GetGlyph(u8g, encoding);
+    w += u8g->glyph_dx;    
+    
+    /* goto next char */
+    s++;
+  }
+  
+  return w;  
+}
+
+
+/*========================================================================*/
+/* calculation of font/glyph/string characteristics */
+
+
+/*
+  Description:
+    Calculate parameter for the minimal bounding box on a given string
+  Output
+    buf->y_min          extend of the lower left edge if the string below (y_min<0) or above (y_min>0) baseline (descent)
+    buf->y_max          extend of the upper left edge if the string below (y_min<0) or above (y_min>0) baseline (ascent)
+    buf->w                 the width of the string
+*/
+struct u8g_str_size_struct
+{
+  int8_t y_min;         /* descent */
+  int8_t y_max;         /* ascent */
+  int8_t x, y;             /* the reference point of the font (negated!) */
+  u8g_uint_t w;         /* width of the overall string */
+};
+typedef struct u8g_str_size_struct u8g_str_size_t;
+
+static void u8g_font_calc_str_min_box(u8g_t *u8g, const char *s, u8g_str_size_t *buf)
+{
+  /* u8g_glyph_t g; */
+  int8_t tmp;
+  
+  /* reset the total minimal width to zero, this will be expanded during calculation */
+  buf->w = 0;
+    
+  /* check for empty string, width is already 0, but also reset y_min and y_max to 0 */
+  if ( *s == '\0' )
+  {
+    buf->y_min = 0;
+    buf->y_max = 0;
+    buf->x = 0;
+    buf->y = 0;
+    return;
+  }
+  
+  /* reset y_min to the largest possible value. Later we search for the smallest value */
+  /* y_min contains the position [pixel] of the lower left edge of the glyph above (y_min>0) or below (y_min<0) baseline  */
+  buf->y_min = 127;
+  /* reset y_max to the smallest possible value. Later we search for the highest value */
+  /* y_max contains the position [pixel] of the upper left edge of the glyph above (y_max>0) or below (y_max<0) baseline  */
+  buf->y_max = -128;
+
+  /* get the glyph information of the first char. This must be valid, because we already checked for the empty string */
+  u8g_GetGlyph(u8g, *s);
+
+  /* strlen(s) == 1:       width = width(s[0]) */
+  /* strlen(s) == 2:       width = - offx(s[0]) + deltax(s[0]) + offx(s[1]) + width(s[1]) */
+  /* strlen(s) == 3:       width = - offx(s[0]) + deltax(s[0]) + deltax(s[1]) + offx(s[2]) + width(s[2]) */
+  
+  /* assume that the string has size 2 or more, than start with negative offset-x */
+  /* for string with size 1, this will be nullified after the loop */
+  // buf->w = - u8g_font_GetGlyphBBXOffX(u8g->font, g);
+  buf->w = - u8g->glyph_x;
+  
+  /* Also copy the position of the first glyph. This is the reference point of the string (negated) */
+  buf->x = u8g->glyph_x;
+  buf->y = u8g->glyph_y;
+  
+  for(;;)
+  {
+    
+    /* calculated y position of the upper left corner (y_max) and lower left corner (y_min) of the string */
+    /* relative to the base line */
+    
+    tmp = u8g->glyph_y;
+    if ( buf->y_min > tmp )
+      buf->y_min = tmp;
+    
+    tmp +=u8g->glyph_height;
+    if ( buf->y_max < tmp )
+      buf->y_max = tmp;
+    
+    /* check and stop if the end of the string is reached */
+    s++;
+    if ( *s == '\0' )
+      break;
+    
+    /* if there are still more characters, add the delta to the next glyph */
+    buf->w += u8g->glyph_dx;
+    
+    /* load the next glyph information */
+    u8g_GetGlyph(u8g, *s);
+  }
+  
+  /* finally calculate the width of the last char */
+  /* if g was not updated in the for loop (strlen() == 1), then the initial offset x gets removed */
+  buf->w += u8g->glyph_width;
+  // buf->w += u8g_font_GetGlyphBBXOffX(u8g->font, g);
+  
+  buf->w += u8g->glyph_x;
+}
+
+/* calculate minimal box */
+void u8g_font_box_min(u8g_t *u8g, const char *s, u8g_str_size_t *buf)
+{
+  u8g_font_calc_str_min_box(u8g, s, buf);
+}
+
+/* calculate gA box, but do not calculate the overall width */
+void u8g_font_box_left_gA(u8g_t *u8g, const char *s, u8g_str_size_t *buf)
+{
+  
+}
+
+/* calculate gA box, including overall width */
+void u8g_font_box_all_gA(u8g_t *u8g, const char *s, u8g_str_size_t *buf)
+{
+  
+}
+
+
+static void u8g_font_get_str_box_fill_args(u8g_t *u8g, const char *s, u8g_str_size_t *buf, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height)
+{
+  /*
+  u8g_glyph_t g;
+  g =
+  */  
+  u8g_GetGlyph(u8g, *s);
+  *x += u8g->glyph_x;
+  *width = buf->w;
+  *y -= buf->y_max;
+  /* +1 because y_max is a height, this compensates the next step */
+  //*y += 1;                      
+  /* because the reference point is one below the string, this compensates the previous step */
+  //*y -= 1;
+  *height = buf->y_max;
+  *height -= buf->y_min;
+}
+
+
+void u8g_GetStrMinBox(u8g_t *u8g, const char *s, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height)
+{
+  u8g_str_size_t buf;
+  
+  if ( *s == '\0' )
+  {
+    *width= 0;
+    *height = 0;
+    return;
+  }
+  
+  u8g_font_calc_str_min_box(u8g, s, &buf);
+  u8g_font_get_str_box_fill_args(u8g, s, &buf, x, y, width, height);
+}
+
+
+void u8g_GetStrAMinBox(u8g_t *u8g, const char *s, u8g_uint_t *x, u8g_uint_t *y, u8g_uint_t *width, u8g_uint_t *height)
+{
+  u8g_str_size_t buf;
+  uint8_t cap_a;
+  
+  if ( *s == '\0' )
+  {
+    *width= 0;
+    *height = 0;
+    return;
+  }
+  
+  cap_a = u8g_font_GetCapitalAHeight(u8g->font);
+  u8g_font_calc_str_min_box(u8g, s, &buf);
+  if ( buf.y_max < cap_a )
+    buf.y_max = cap_a;
+  u8g_font_get_str_box_fill_args(u8g, s, &buf, x, y, width, height);
+}
+
+void u8g_SetFont(u8g_t *u8g, const u8g_fntpgm_uint8_t  *font)
+{
+  if ( u8g->font != font )
+  {
+    u8g->font = font;
+    u8g_UpdateRefHeight(u8g);
+    u8g_SetFontPosBaseline(u8g);
+  }
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_line.c

@@ -0,0 +1,81 @@
+/*
+
+  u8g_line.h
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+#include "u8g.h"
+
+void u8g_DrawLine(u8g_t *u8g, u8g_uint_t x1, u8g_uint_t y1, u8g_uint_t x2, u8g_uint_t y2)
+{
+  u8g_uint_t tmp;
+  u8g_uint_t x,y;
+  u8g_uint_t dx, dy;
+  u8g_int_t err;
+  u8g_int_t ystep;
+
+  uint8_t swapxy = 0;
+  
+  /* no BBX intersection check at the moment, should be added... */
+
+  if ( x1 > x2 ) dx = x1-x2; else dx = x2-x1;
+  if ( y1 > y2 ) dy = y1-y2; else dy = y2-y1;
+
+  if ( dy > dx ) 
+  {
+    swapxy = 1;
+    tmp = dx; dx =dy; dy = tmp;
+    tmp = x1; x1 =y1; y1 = tmp;
+    tmp = x2; x2 =y2; y2 = tmp;
+  }
+  if ( x1 > x2 ) 
+  {
+    tmp = x1; x1 =x2; x2 = tmp;
+    tmp = y1; y1 =y2; y2 = tmp;
+  }
+  err = dx >> 1;
+  if ( y2 > y1 ) ystep = 1; else ystep = -1;
+  y = y1;
+  for( x = x1; x <= x2; x++ )
+  {
+    if ( swapxy == 0 ) 
+      u8g_DrawPixel(u8g, x, y); 
+    else 
+      u8g_DrawPixel(u8g, y, x); 
+    err -= (uint8_t)dy;
+    if ( err < 0 ) 
+    {
+      y += (u8g_uint_t)ystep;
+      err += (u8g_uint_t)dx;
+    }
+  }
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_ll_api.c

@@ -0,0 +1,456 @@
+/*
+
+  u8g_ll_api.c
+  
+  low level api
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include <stddef.h>
+#include "u8g.h"
+
+uint8_t u8g_call_dev_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  return dev->dev_fn(u8g, dev, msg, arg); 
+}
+
+/*====================================================================*/
+
+uint8_t u8g_InitLL(u8g_t *u8g, u8g_dev_t *dev)
+{
+  uint8_t r;
+  u8g->state_cb(U8G_STATE_MSG_BACKUP_ENV);
+  r =  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_INIT, NULL);
+  u8g->state_cb(U8G_STATE_MSG_BACKUP_U8G);
+  u8g->state_cb(U8G_STATE_MSG_RESTORE_ENV);
+  return r;
+}
+
+void u8g_FirstPageLL(u8g_t *u8g, u8g_dev_t *dev)
+{  
+  u8g->state_cb(U8G_STATE_MSG_BACKUP_ENV);
+  u8g->state_cb(U8G_STATE_MSG_RESTORE_U8G);
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_PAGE_FIRST, NULL);
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_GET_PAGE_BOX, &(u8g->current_page));
+  u8g->state_cb(U8G_STATE_MSG_RESTORE_ENV);
+}
+
+uint8_t u8g_NextPageLL(u8g_t *u8g, u8g_dev_t *dev)
+{  
+  uint8_t r;
+  u8g->state_cb(U8G_STATE_MSG_BACKUP_ENV);
+  u8g->state_cb(U8G_STATE_MSG_RESTORE_U8G);
+  r = u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_PAGE_NEXT, NULL);
+  if ( r != 0 )
+  {
+    u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_GET_PAGE_BOX, &(u8g->current_page));
+  }
+  u8g->state_cb(U8G_STATE_MSG_RESTORE_ENV);
+  return r;
+}
+
+uint8_t u8g_SetContrastLL(u8g_t *u8g, u8g_dev_t *dev, uint8_t contrast)
+{  
+  return u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_CONTRAST, &contrast);
+}
+
+void u8g_DrawPixelLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y)
+{
+  u8g_dev_arg_pixel_t *arg = &(u8g->arg_pixel);
+  arg->x = x;
+  arg->y = y;
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_SET_PIXEL, arg);
+}
+
+void u8g_Draw8PixelLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t pixel)
+{
+  u8g_dev_arg_pixel_t *arg = &(u8g->arg_pixel);
+  arg->x = x;
+  arg->y = y;
+  arg->dir = dir;
+  arg->pixel = pixel;
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_SET_8PIXEL, arg);
+}
+
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+uint8_t u8g_IsBBXIntersectionLL(u8g_t *u8g, u8g_dev_t *dev, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{  
+  return u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_IS_BBX_INTERSECTION, &arg);
+}
+#endif
+
+
+
+u8g_uint_t u8g_GetWidthLL(u8g_t *u8g, u8g_dev_t *dev)
+{
+  u8g_uint_t r;
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_GET_WIDTH, &r);
+  return r;
+}
+
+u8g_uint_t u8g_GetHeightLL(u8g_t *u8g, u8g_dev_t *dev)
+{       
+  u8g_uint_t r;
+  u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_GET_HEIGHT, &r);
+  return r;
+}
+
+u8g_uint_t u8g_GetModeLL(u8g_t *u8g, u8g_dev_t *dev)
+{       
+  return u8g_call_dev_fn(u8g, dev, U8G_DEV_MSG_GET_MODE, NULL);
+}
+
+
+
+/*====================================================================*/
+
+void u8g_UpdateDimension(u8g_t *u8g)
+{
+  u8g->width = u8g_GetWidthLL(u8g, u8g->dev);
+  u8g->height = u8g_GetHeightLL(u8g, u8g->dev);
+  u8g->mode = u8g_GetModeLL(u8g, u8g->dev);
+  /* 9 Dec 2012: u8g_scale.c requires update of current page */
+  u8g_call_dev_fn(u8g, u8g->dev, U8G_DEV_MSG_GET_PAGE_BOX, &(u8g->current_page));
+}
+
+static void u8g_init_data(u8g_t *u8g)
+{
+  uint8_t i;
+  u8g->font = NULL;
+  u8g->cursor_font = NULL;
+  u8g->cursor_bg_color = 0;
+  u8g->cursor_fg_color = 1;
+  u8g->cursor_encoding = 34;
+  u8g->cursor_fn = (u8g_draw_cursor_fn)0;
+  
+  for( i = 0; i < U8G_PIN_LIST_LEN; i++ )
+    u8g->pin_list[i] = U8G_PIN_NONE;
+
+  u8g_SetColorIndex(u8g, 1);
+
+  u8g_SetFontPosBaseline(u8g);
+  
+  u8g->font_height_mode = U8G_FONT_HEIGHT_MODE_XTEXT;
+  u8g->font_ref_ascent = 0;
+  u8g->font_ref_descent = 0;
+  u8g->font_line_spacing_factor = 64;           /* 64 = 1.0, 77 = 1.2 line spacing factor */
+  u8g->line_spacing = 0;
+  
+  u8g->state_cb = u8g_state_dummy_cb;
+
+}
+
+uint8_t u8g_Begin(u8g_t *u8g)
+{
+  /* call and init low level driver and com device */
+  if ( u8g_InitLL(u8g, u8g->dev) == 0 )
+    return 0;
+  /* fetch width and height from the low level */
+  u8g_UpdateDimension(u8g);
+  return 1;
+}
+
+uint8_t u8g_Init(u8g_t *u8g, u8g_dev_t *dev)
+{
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+  
+  /* On the Arduino Environment this will lead to two calls to u8g_Begin(), the following line will be called first (by U8glib constructors) */
+  /* if - in future releases - this is removed, then still call u8g_UpdateDimension() */
+  /* if Arduino call u8g_UpdateDimension else u8g_Begin */
+  /* issue 146 */
+  return u8g_Begin(u8g);
+}
+
+uint8_t u8g_InitSPI(u8g_t *u8g, u8g_dev_t *dev, uint8_t sck, uint8_t mosi, uint8_t cs, uint8_t a0, uint8_t reset)
+{
+  
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+    
+  /* assign user pins */
+  u8g->pin_list[U8G_PI_SCK] = sck;
+  u8g->pin_list[U8G_PI_MOSI] = mosi;
+  u8g->pin_list[U8G_PI_CS] = cs;
+  u8g->pin_list[U8G_PI_A0] = a0;
+  u8g->pin_list[U8G_PI_RESET] = reset;
+  
+  /* On the Arduino Environment this will lead to two calls to u8g_Begin(), the following line will be called first (by U8glib constructors) */
+  /* if - in future releases - this is removed, then still call u8g_UpdateDimension() */
+  /* if Arduino call u8g_UpdateDimension else u8g_Begin */
+  /* issue 146 */
+  return u8g_Begin(u8g);
+}
+
+uint8_t u8g_InitHWSPI(u8g_t *u8g, u8g_dev_t *dev, uint8_t cs, uint8_t a0, uint8_t reset)
+{
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+  
+  
+  /* assign user pins */
+  u8g->pin_list[U8G_PI_CS] = cs;
+  u8g->pin_list[U8G_PI_A0] = a0;
+  u8g->pin_list[U8G_PI_RESET] = reset;
+  
+  return u8g_Begin(u8g);
+}
+
+uint8_t u8g_InitI2C(u8g_t *u8g, u8g_dev_t *dev, uint8_t options)
+{
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+    
+  u8g->pin_list[U8G_PI_I2C_OPTION] = options;
+  
+  return u8g_Begin(u8g);
+}
+
+
+uint8_t u8g_Init8BitFixedPort(u8g_t *u8g, u8g_dev_t *dev, uint8_t en, uint8_t cs, uint8_t di, uint8_t rw, uint8_t reset)
+{
+  
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+    
+  /* assign user pins */
+
+  u8g->pin_list[U8G_PI_EN] = en;
+  u8g->pin_list[U8G_PI_CS] = cs;
+  u8g->pin_list[U8G_PI_DI] = di;
+  u8g->pin_list[U8G_PI_RW] = rw;
+  u8g->pin_list[U8G_PI_RESET] = reset;
+
+  return u8g_Begin(u8g);
+}
+
+uint8_t u8g_Init8Bit(u8g_t *u8g, u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+  uint8_t en, uint8_t cs1, uint8_t cs2, uint8_t di, uint8_t rw, uint8_t reset)
+{
+  
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+    
+  /* assign user pins */
+
+  u8g->pin_list[U8G_PI_D0] = d0;
+  u8g->pin_list[U8G_PI_D1] = d1;
+  u8g->pin_list[U8G_PI_D2] = d2;
+  u8g->pin_list[U8G_PI_D3] = d3;
+  u8g->pin_list[U8G_PI_D4] = d4;
+  u8g->pin_list[U8G_PI_D5] = d5;
+  u8g->pin_list[U8G_PI_D6] = d6;
+  u8g->pin_list[U8G_PI_D7] = d7;
+
+  u8g->pin_list[U8G_PI_EN] = en;
+  u8g->pin_list[U8G_PI_CS1] = cs1;
+  u8g->pin_list[U8G_PI_CS2] = cs2;
+  u8g->pin_list[U8G_PI_DI] = di;
+  u8g->pin_list[U8G_PI_RW] = rw;
+  u8g->pin_list[U8G_PI_RESET] = reset;
+  
+  return u8g_Begin(u8g);
+}
+
+/*
+
+  PIN_D0 8
+  PIN_D1 9
+  PIN_D2 10
+  PIN_D3 11
+  PIN_D4 4
+  PIN_D5 5
+  PIN_D6 6
+  PIN_D7 7
+
+  PIN_CS 14
+  PIN_A0 15
+  PIN_RESET 16
+  PIN_WR 17
+  PIN_RD 18
+  
+  u8g_InitRW8Bit(u8g, dev, d0, d1, d2, d3, d4, d5, d6, d7, cs, a0, wr, rd, reset)
+  u8g_InitRW8Bit(u8g, dev,  8,  9, 10, 11,  4,  5,  6,  7, 14, 15, 17, 18, 16)
+
+*/
+
+uint8_t u8g_InitRW8Bit(u8g_t *u8g, u8g_dev_t *dev, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3, uint8_t d4, uint8_t d5, uint8_t d6, uint8_t d7, 
+  uint8_t cs, uint8_t a0, uint8_t wr, uint8_t rd, uint8_t reset)
+{
+  
+  /* fill data structure with some suitable values */
+  u8g_init_data(u8g);
+  u8g->dev = dev;
+    
+  /* assign user pins */
+
+  u8g->pin_list[U8G_PI_D0] = d0;
+  u8g->pin_list[U8G_PI_D1] = d1;
+  u8g->pin_list[U8G_PI_D2] = d2;
+  u8g->pin_list[U8G_PI_D3] = d3;
+  u8g->pin_list[U8G_PI_D4] = d4;
+  u8g->pin_list[U8G_PI_D5] = d5;
+  u8g->pin_list[U8G_PI_D6] = d6;
+  u8g->pin_list[U8G_PI_D7] = d7;
+
+  u8g->pin_list[U8G_PI_CS] = cs;
+  u8g->pin_list[U8G_PI_A0] = a0;
+  u8g->pin_list[U8G_PI_WR] = wr;
+  u8g->pin_list[U8G_PI_RD] = rd;
+  u8g->pin_list[U8G_PI_RESET] = reset;
+  
+  return u8g_Begin(u8g);
+}
+
+void u8g_FirstPage(u8g_t *u8g)
+{
+  u8g_FirstPageLL(u8g, u8g->dev);
+}
+
+uint8_t u8g_NextPage(u8g_t *u8g)
+{
+  if  ( u8g->cursor_fn != (u8g_draw_cursor_fn)0 )
+  {
+    u8g->cursor_fn(u8g);
+  }
+  return u8g_NextPageLL(u8g, u8g->dev);
+}
+
+uint8_t u8g_SetContrast(u8g_t *u8g, uint8_t contrast)
+{
+  return u8g_SetContrastLL(u8g, u8g->dev, contrast);
+}
+
+void u8g_SleepOn(u8g_t *u8g)
+{
+  u8g_call_dev_fn(u8g, u8g->dev, U8G_DEV_MSG_SLEEP_ON, NULL);
+}
+
+void u8g_SleepOff(u8g_t *u8g)
+{
+  u8g_call_dev_fn(u8g, u8g->dev, U8G_DEV_MSG_SLEEP_OFF, NULL);
+}
+
+
+void u8g_DrawPixel(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y)
+{
+  u8g_DrawPixelLL(u8g, u8g->dev, x, y);
+}
+
+void u8g_Draw8Pixel(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, uint8_t dir, uint8_t pixel)
+{
+  u8g_Draw8PixelLL(u8g, u8g->dev, x, y, dir, pixel);
+}
+
+/* u8g_IsBBXIntersection() has been moved to u8g_clip.c */
+#ifdef OBSOLETE_CODE
+uint8_t u8g_IsBBXIntersection(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{
+  /* new code */
+  u8g_dev_arg_bbx_t arg;
+  arg.x = x;
+  arg.y = y;
+  arg.w = w;
+  arg.h = h;
+  return u8g_is_box_bbx_intersection(&(u8g->current_page), &arg);
+
+  /* old code */
+  //return u8g_IsBBXIntersectionLL(u8g, u8g->dev, x, y, w, h);
+}
+#endif
+
+void u8g_SetColorIndex(u8g_t *u8g, uint8_t idx)
+{
+  u8g->arg_pixel.color = idx;
+  /*u8g->color_index = idx; */ /* must be removed */
+}
+
+uint8_t u8g_GetColorIndex(u8g_t *u8g)
+{
+  return u8g->arg_pixel.color;
+}
+
+uint8_t u8g_GetDefaultForegroundColor(u8g_t *u8g)
+{
+  uint8_t mode;
+  mode = u8g_GetMode(u8g);
+  if ( mode == U8G_MODE_R3G3B2 ) 
+    return 255;     /* white */
+  else if ( u8g_GetMode(u8g) == U8G_MODE_GRAY2BIT )
+    return 3;         /* max intensity */
+  else /* if ( u8g.getMode() == U8G_MODE_BW ) */
+    return 1;         /* pixel on */
+  return 1;
+}
+
+void u8g_SetDefaultForegroundColor(u8g_t *u8g)
+{
+  u8g_SetColorIndex(u8g, u8g_GetDefaultForegroundColor(u8g));
+}
+
+uint8_t u8g_GetDefaultBackgroundColor(u8g_t *u8g)
+{
+  return 0;
+}
+
+void u8g_SetDefaultBackgroundColor(u8g_t *u8g)
+{
+  u8g_SetColorIndex(u8g, u8g_GetDefaultBackgroundColor(u8g));         /* pixel on / black */
+}
+
+uint8_t u8g_GetDefaultMidColor(u8g_t *u8g)
+{
+  uint8_t mode;
+  mode = u8g_GetMode(u8g);
+  if ( mode == U8G_MODE_R3G3B2 ) 
+    return 0x06d;     /* gray: 01101101 */
+  else if ( u8g_GetMode(u8g) == U8G_MODE_GRAY2BIT )
+    return 1;         /* low mid intensity */
+  else /* if ( u8g.getMode() == U8G_MODE_BW ) */
+    return 1;         /* pixel on */
+  return 1;   /* default */
+}
+
+void u8g_SetDefaultMidColor(u8g_t *u8g)
+{
+  u8g_SetColorIndex(u8g, u8g_GetDefaultMidColor(u8g));
+}
+
+
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_page.c

@@ -0,0 +1,81 @@
+/*
+
+  u8g_page.c
+  
+  page helper functions, only called by the dev handler.
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+/*
+  setup page count structure
+  conditions: page_height <= total_height
+*/
+void u8g_page_Init(u8g_page_t *p, u8g_uint_t page_height, u8g_uint_t total_height )
+{
+  p->page_height = page_height;
+  p->total_height = total_height;
+  p->page = 0;
+  u8g_page_First(p);
+}
+
+void u8g_page_First(u8g_page_t *p)
+{
+  p->page_y0 = 0;
+  p->page_y1 = p->page_height;
+  p->page_y1--;
+  p->page = 0;
+}
+
+uint8_t u8g_page_Next(u8g_page_t * p)
+{
+  register u8g_uint_t y1;
+  p->page_y0 += p->page_height;
+  if ( p->page_y0 >= p->total_height )
+    return 0;
+  p->page++;
+  y1 = p->page_y1;
+  y1 += p->page_height;
+  if ( y1 >= p->total_height )
+  {
+    y1 = p->total_height;
+    y1--;
+  }
+  p->page_y1 = y1;
+  
+  return 1;
+}
+
+
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb.c

@@ -0,0 +1,191 @@
+/*
+
+  u8g_pb.c
+  
+  common procedures for the page buffer
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+void u8g_pb_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  end_ptr += b->width;
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+/* the following procedure does not work. why? Can be checked with descpic */
+/*
+void u8g_pb_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t cnt = b->width;
+  do
+  {
+    *ptr++ = 0;
+    cnt--;
+  } while( cnt != 0 );
+}
+*/
+
+/*
+  intersection assumptions:
+    a1 <= a2 is always true    
+*/
+  /*
+    minimized version
+    ---1----0 1             b1 <= a2 && b1 > b2
+    -----1--0 1             b2 >= a1 && b1 > b2
+    ---1-1--- 1             b1 <= a2 && b2 >= a1
+  */
+/*
+uint8_t u8g_pb8v1_IsYIntersection___Old(u8g_pb_t *b, u8g_uint_t v0, u8g_uint_t v1)
+{
+  uint8_t c0, c1, c;
+  c0 = v0 <= b->p.page_y1;
+  c1 = v1 >= b->p.page_y0;
+  c = v0 > v1;
+  if ( c0 && c1 ) return 1;
+  if ( c0 && c ) return 1;
+  if ( c1 && c ) return 1;
+  return 0;
+}
+*/
+
+uint8_t u8g_pb_IsYIntersection(u8g_pb_t *pb, u8g_uint_t v0, u8g_uint_t v1)
+{
+  uint8_t c1, c2, c3, tmp;
+  c1 = v0 <= pb->p.page_y1;
+  c2 = v1 >= pb->p.page_y0;
+  c3 = v0 > v1;
+  /*
+  if ( c1 && c2 )
+    return 1;
+  if ( c1 && c3 )
+    return 1;
+  if ( c2 && c3 )
+    return 1;
+  return 0;
+  */
+  
+  tmp = c1;
+  c1 &= c2;
+  c2 &= c3;
+  c3 &= tmp;
+  c1 |= c2;
+  c1 |= c3;
+  return c1 & 1;
+}
+
+
+uint8_t u8g_pb_IsXIntersection(u8g_pb_t *b, u8g_uint_t v0, u8g_uint_t v1)
+{
+  uint8_t /*c0, c1, */ c2, c3;
+  /*
+    conditions: b->p.page_y0 < b->p.page_y1
+    there are no restriction on v0 and v1. If v0 > v1, then warp around unsigned is assumed
+  */
+  /*
+  c0 = v0 < 0;
+  c1 = v1 < 0;
+  */
+  c2 = v0 > b->width;
+  c3 = v1 > b->width;
+  /*if ( c0 && c1 ) return 0;*/
+  if ( c2 && c3 ) return 0;
+  /*if ( c1 && c2 ) return 0;*/
+  return 1;
+}
+
+uint8_t u8g_pb_IsIntersection(u8g_pb_t *pb, u8g_dev_arg_bbx_t *bbx)
+{
+  u8g_uint_t tmp;
+
+  tmp = bbx->y;
+  tmp += bbx->h;
+  tmp--;
+  
+  if ( u8g_pb_IsYIntersection(pb, bbx->y, tmp) == 0 )
+    return 0;
+  
+  /* maybe this one can be skiped... probability is very high to have an intersection, so it would be ok to always return 1 */
+  tmp = bbx->x;
+  tmp += bbx->w;
+  tmp--;
+    
+  return u8g_pb_IsXIntersection(pb, bbx->x, tmp);
+}
+
+void u8g_pb_GetPageBox(u8g_pb_t *pb, u8g_box_t *box)
+{
+  box->x0 = 0;
+  box->y0 = pb->p.page_y0;
+  box->x1 = pb->width;
+  box->x1--;
+  box->y1 = pb->p.page_y1;
+}
+
+
+uint8_t u8g_pb_Is8PixelVisible(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  u8g_uint_t v0, v1;
+  v0 = arg_pixel->y;
+  v1 = v0;
+  switch( arg_pixel->dir )
+  {
+    case 0:
+      break;
+    case 1:  
+      v1 += 8;          /* this is independent from the page height */
+      break;
+    case 2:  
+      break;
+    case 3: 
+      v0 -= 8;
+      break;
+  }
+  return u8g_pb_IsYIntersection(b, v0, v1);
+}
+
+
+
+uint8_t u8g_pb_WriteBuffer(u8g_pb_t *b, u8g_t *u8g, u8g_dev_t *dev)
+{
+  return u8g_WriteSequence(u8g, dev, b->width, b->buf);  
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb14v1.c

@@ -0,0 +1,200 @@
+/*
+
+  u8g_pb14v1.c
+  
+  14bit height monochrom (1 bit) page buffer, 
+  byte has vertical orientation, 7 bits per byte
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb14v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb14v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb14v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb14v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+
+
+void u8g_pb14v1_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  end_ptr += b->width*2;
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+/* Obsolete, usually set by the init of the structure */
+void u8g_pb14v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb14v1_Clear(b);
+}
+
+void u8g_pb14v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  if ( y >= 7 )
+  {
+    ptr += b->width;
+    y -= 7;
+  }
+  mask = 1;
+  mask <<= y;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+}
+
+
+void u8g_pb14v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb14v1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb14v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb14v1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+void u8g_pb14v1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb14v1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );
+  
+}
+
+uint8_t u8g_dev_pb14v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb14v1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+        u8g_pb14v1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb14v1_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb14v1_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb16h1.c

@@ -0,0 +1,213 @@
+/*
+
+  u8g_pb16h1.c
+  
+  2x 8bit height monochrom (1 bit) page buffer
+  byte has horizontal orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+  total buffer size is limited to 2*256 bytes because of the calculation inside the set pixel procedure
+
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb16h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb16h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb16h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb16h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+uint8_t u8g_dev_pb8h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+void u8g_pb16h1_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  end_ptr += b->width*2;
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+
+
+void u8g_pb16h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb16h1_Clear(b);
+}
+
+
+/* limitation: total buffer must not exceed 2*256 bytes */
+void u8g_pb16h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  u8g_uint_t tmp;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  if ( y >= 8 )
+  {
+    ptr += b->width;
+    y &= 0x07;
+  }
+  tmp = b->width;
+  tmp >>= 3;
+  tmp *= (uint8_t)y;
+  ptr += tmp;
+  
+  mask = 0x080;
+  mask >>= x & 7;
+  x >>= 3;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+  
+}
+
+
+void u8g_pb16h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb16h1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb16h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb16h1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+void u8g_pb16h1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb16h1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );  
+}
+
+
+uint8_t u8g_dev_pb16h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb16h1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb16h1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb16h1_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb16h1_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb16h2.c

@@ -0,0 +1,182 @@
+/*
+
+  u8g_pb16h2.c
+  
+  2 bit per pixel page buffer
+  byte has horizontal orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+void u8g_pb16h2_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  
+  /* two bits per pixel, 16 bits height --> 8 pixel --> 4 pixel per byte */
+  end_ptr += b->width;
+  end_ptr += b->width;
+  
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+void u8g_pb16h2_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb16h2_Clear(b);
+}
+
+static void u8g_pb16h2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+static void u8g_pb16h2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  register uint16_t tmp;
+  
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  
+  tmp = b->width;
+  tmp >>= 2;
+  tmp *= (uint8_t)y;
+  ptr += tmp;
+  
+  tmp = x;
+  tmp >>= 2;
+  ptr += tmp;
+  
+  tmp = x;
+  tmp &= 3;
+  tmp <<= 1;
+  mask = 3;
+  mask <<= tmp;
+  mask = ~mask;
+  color_index &= 3;
+  color_index <<= tmp;
+    
+  *ptr &= mask;
+  *ptr |= color_index;
+}
+
+
+void u8g_pb16h2_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb16h2_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+
+void u8g_pb16h2_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb16h2_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+
+uint8_t u8g_dev_pb16h2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+      {
+        u8g_pb16h2_Set8PixelStd(pb, (u8g_dev_arg_pixel_t *)arg);
+      }
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb16h2_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_page_First(&(pb->p));
+      u8g_pb16h2_Clear(pb);
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb16h2_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_GRAY2BIT;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb16v1.c

@@ -0,0 +1,200 @@
+/*
+
+  u8g_pb16v1.c
+  
+  16bit height monochrom (1 bit) page buffer
+  byte has vertical orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb16v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb16v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb16v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb16v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+
+
+void u8g_pb16v1_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  end_ptr += b->width*2;
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+/* Obsolete, usually set by the init of the structure */
+void u8g_pb16v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb16v1_Clear(b);
+}
+
+void u8g_pb16v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  if ( y >= 8 )
+  {
+    ptr += b->width;
+    y &= 0x07;
+  }
+  mask = 1;
+  mask <<= y;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+}
+
+
+void u8g_pb16v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb16v1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb16v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb16v1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+void u8g_pb16v1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb16v1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );
+  
+}
+
+uint8_t u8g_dev_pb16v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb16v1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+        u8g_pb16v1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb16v1_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb16v1_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb16v2.c

@@ -0,0 +1,172 @@
+/*
+
+  u8g_pb16v2.c
+  
+  16 bit height 2 bit per pixel page buffer
+  byte has vertical orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb16v2_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  
+  /* two bits per pixel, 16 bits height --> 8 pixel --> 4 pixel per byte */
+  end_ptr += b->width;
+  end_ptr += b->width;
+  
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+void u8g_pb16v2Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb16v2_Clear(b);
+}
+
+void u8g_pb16v2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint8_t *ptr = b->buf;
+  y -= b->p.page_y0;
+  if ( y >= 4 )
+  {
+    ptr += b->width;
+  }
+  mask = 0x03;
+  y &= 0x03;
+  y <<= 1;
+  mask <<= y;
+  mask ^=0xff;
+  color_index &= 3;
+  color_index <<= y;
+  ptr += x;
+  *ptr &= mask;
+  *ptr |= color_index;
+}
+
+
+void u8g_pb16v2_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb16v2_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+
+void u8g_pb16v2_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb16v2_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+
+uint8_t u8g_dev_pb16v2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+      {
+        u8g_pb16v2_Set8PixelStd(pb, (u8g_dev_arg_pixel_t *)arg);
+      }
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb16v2_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb16v2_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb16v2_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_GRAY2BIT;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb32h1.c

@@ -0,0 +1,208 @@
+/*
+
+  u8g_pb32h1.c
+  
+  2x 8bit height monochrom (1 bit) page buffer
+  byte has horizontal orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+  total buffer size is limited to 2*256 bytes because of the calculation inside the set pixel procedure
+
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb32h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb32h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb32h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb32h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+uint8_t u8g_dev_pb8h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+void u8g_pb32h1_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  end_ptr += b->width*4;
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+
+
+void u8g_pb32h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb32h1_Clear(b);
+}
+
+
+/* limitation: total buffer must not exceed 2*256 bytes */
+void u8g_pb32h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint16_t tmp;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  tmp = b->width;
+  tmp >>= 3;
+  tmp *= y;
+  ptr += tmp;
+  
+  mask = 0x080;
+  mask >>= x & 7;
+  x >>= 3;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+  
+}
+
+
+void u8g_pb32h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb32h1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb32h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb32h1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+void u8g_pb32h1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb32h1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );  
+}
+
+
+uint8_t u8g_dev_pb32h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb32h1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb32h1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb32h1_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb32h1_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8h1.c

@@ -0,0 +1,389 @@
+/*
+
+  u8g_pb8h1.c
+  
+  8bit height monochrom (1 bit) page buffer
+  byte has horizontal orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+  total buffer size is limited to 256 bytes because of the calculation inside the set pixel procedure
+
+  23. Sep 2012: Bug with down procedure, see FPS 1st page --> fixed (bug located in u8g_clip.c)
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+#ifdef __unix__
+#include <assert.h>
+#endif
+
+/* NEW_CODE disabled, because the performance increase was too slow and not worth compared */
+/* to the increase of code size */
+/* #define NEW_CODE */
+
+#ifdef __unix__
+void *u8g_buf_lower_limit;
+void *u8g_buf_upper_limit;
+#endif
+
+void u8g_pb8h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb8h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb8h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb8h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+uint8_t u8g_dev_pb8h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+#ifdef NEW_CODE
+struct u8g_pb_h1_struct
+{
+  u8g_uint_t x;
+  u8g_uint_t y;
+  uint8_t *ptr;
+  uint8_t mask;
+  uint8_t line_byte_len;
+  uint8_t cnt;
+};
+
+static uint8_t u8g_pb8h1_bitmask[8] = { 0x080, 0x040, 0x020, 0x010, 0x008, 0x004, 0x002, 0x001 };
+
+static void u8g_pb8h1_state_right(struct u8g_pb_h1_struct *s)  U8G_NOINLINE;
+static void u8g_pb8h1_state_right(struct u8g_pb_h1_struct *s)
+{
+  register u8g_uint_t x;
+  x = s->x;
+  x++;
+  s->x = x;
+  x &= 7;
+  s->mask = u8g_pb8h1_bitmask[x];
+  if ( x == 0 )
+    s->ptr++;
+}
+
+static void u8g_pb8h1_state_left(struct u8g_pb_h1_struct *s)
+{
+  register u8g_uint_t x;
+  x = s->x;
+  x--;
+  s->x = x;
+  x &= 7;
+  s->mask = u8g_pb8h1_bitmask[x];
+  if ( x == 7 )
+    s->ptr--;
+}
+
+static void u8g_pb8h1_state_down(struct u8g_pb_h1_struct *s)
+{
+  s->y++;
+  s->ptr += s->line_byte_len;
+}
+
+static void u8g_pb8h1_state_up(struct u8g_pb_h1_struct *s)
+{
+  s->y--;
+  s->ptr -= s->line_byte_len;
+}
+
+static void u8g_pb8h1_state_init(struct u8g_pb_h1_struct *s, u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y) U8G_NOINLINE;
+static void u8g_pb8h1_state_init(struct u8g_pb_h1_struct *s, u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y)
+{
+  u8g_uint_t tmp;
+  
+  uint8_t *ptr = b->buf;
+  
+  s->x = x;  
+  s->y = y;
+  
+  y -= b->p.page_y0;
+  
+  tmp = b->width;
+  tmp >>= 3;
+  s->line_byte_len = tmp;
+  
+  /* assume negative y values, can be down to -7, subtract this from the pointer and add correction of 8 to y */
+  ptr -= tmp*8;
+  y+=8;
+  /* it is important that the result of tmp*y can be 16 bit value also for 8 bit mode */
+  ptr += tmp*y;
+  
+  s->mask = u8g_pb8h1_bitmask[x & 7];
+  
+  /* assume negative x values (to -7), subtract 8 pixel from the pointer and add 8 to x */
+  ptr--;
+  x += 8;
+  x >>= 3;
+  ptr += x;
+  s->ptr = ptr;
+}
+
+static void u8g_pb8h1_state_set_pixel(struct u8g_pb_h1_struct *s, uint8_t color_index) U8G_NOINLINE;
+static void u8g_pb8h1_state_set_pixel(struct u8g_pb_h1_struct *s, uint8_t color_index)
+{
+  
+#ifdef __unix__
+  assert( s->ptr >= u8g_buf_lower_limit );
+  assert( s->ptr < u8g_buf_upper_limit );
+#endif
+  
+  if ( color_index )
+  {
+    *s->ptr |= s->mask;
+  }
+  else
+  {
+    uint8_t mask = s->mask;
+    mask ^=0xff;
+    *s->ptr &= mask;
+  }  
+}
+#endif
+
+
+void u8g_pb8h1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb_Clear(b);
+}
+
+/* limitation: total buffer must not exceed 256 bytes */
+void u8g_pb8h1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+#ifdef NEW_CODE
+  struct u8g_pb_h1_struct s;
+  u8g_pb8h1_state_init(&s, b, x, y);
+  u8g_pb8h1_state_set_pixel(&s, color_index);
+
+//  u8g_pb8h1_state_up(&s);
+//  if ( s.y > b->p.page_y1 )
+//    return;
+//  if ( s.x > b->width )
+//    return;
+//  u8g_pb8h1_state_set_pixel(&s, color_index);
+#else
+  register uint8_t mask;
+  u8g_uint_t tmp;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  tmp = b->width;
+  tmp >>= 3;
+  tmp *= (uint8_t)y;
+  ptr += tmp;
+  
+  mask = 0x080;
+  mask >>= x & 7;
+  x >>= 3;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+#endif
+}
+
+
+void u8g_pb8h1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8h1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb8h1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb8h1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+void u8g_pb8h1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb8h1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );  
+}
+
+#ifdef NEW_CODE
+static void u8g_pb8h1_Set8PixelState(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  struct u8g_pb_h1_struct s;
+  uint8_t cnt;
+  u8g_pb8h1_state_init(&s, b, arg_pixel->x, arg_pixel->y);
+  cnt = 8;
+  switch( arg_pixel->dir )
+  {
+    case 0: 
+      do
+      {
+	if ( s.x < b->width )
+	  if ( pixel & 128 )
+	    u8g_pb8h1_state_set_pixel(&s, arg_pixel->color);
+	u8g_pb8h1_state_right(&s); 
+	pixel <<= 1;
+	cnt--;
+      } while( cnt > 0 && pixel != 0  );
+      break;
+    case 1: 
+      do
+      {
+	if ( s.y >= b->p.page_y0 )
+	  if ( s.y <= b->p.page_y1 )
+	    if ( pixel & 128 )
+	      u8g_pb8h1_state_set_pixel(&s, arg_pixel->color);
+	u8g_pb8h1_state_down(&s); 
+	pixel <<= 1;
+	cnt--;
+      } while( cnt > 0 && pixel != 0  );
+      break;
+    case 2: 
+      do
+      {
+	if ( s.x < b->width )
+	  if ( pixel & 128 )
+	    u8g_pb8h1_state_set_pixel(&s, arg_pixel->color);
+	u8g_pb8h1_state_left(&s); 
+	pixel <<= 1;
+	cnt--;
+      } while( cnt > 0 && pixel != 0 );
+      break;
+    case 3: 	
+      do
+      {
+	if ( s.y >= b->p.page_y0 )
+	  if ( s.y <= b->p.page_y1 )
+	    if ( pixel & 128 )
+	      u8g_pb8h1_state_set_pixel(&s, arg_pixel->color);
+	u8g_pb8h1_state_up(&s); 
+	pixel <<= 1;
+	cnt--;
+      } while( cnt > 0 && pixel != 0  );
+      break;
+  }
+}
+#endif
+
+uint8_t u8g_dev_pb8h1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+#ifdef NEW_CODE
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb8h1_Set8PixelState(pb, (u8g_dev_arg_pixel_t *)arg);
+#else
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb8h1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+#endif
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb8h1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8h1f.c

@@ -0,0 +1,194 @@
+/*
+
+  u8g_pb8h1f.c
+  
+  8bit height monochrom (1 bit) page buffer
+  byte has horizontal orientation, same as u8g_pb8h1, but byte is flipped 
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+  total buffer size is limited to 256 bytes because of the calculation inside the set pixel procedure
+
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb8h1f_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb8h1f_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb8h1f_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb8h1f_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+uint8_t u8g_dev_pb8h1f_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+void u8g_pb8h1f_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb_Clear(b);
+}
+
+/* limitation: total buffer must not exceed 256 bytes, 20 nov 2012: extended to >256 bytes */
+void u8g_pb8h1f_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  /*register uint8_t mask, tmp;*/
+  register uint8_t mask; 
+  register u8g_uint_t tmp;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  tmp = b->width >> 3;
+  tmp *= (uint8_t)y;
+  ptr += tmp;
+  
+  mask = 1;
+  mask <<= x & 7;
+  x >>= 3;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+}
+
+
+void u8g_pb8h1f_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8h1f_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb8h1f_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb8h1f_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+void u8g_pb8h1f_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb8h1f_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );  
+}
+
+
+uint8_t u8g_dev_pb8h1f_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb8h1f_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb8h1f_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8h2.c

@@ -0,0 +1,167 @@
+/*
+
+  u8g_pb8h2.c
+  
+  8bit height 2 bit per pixel page buffer
+  byte has horizontal orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+void u8g_pb8h2_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb_Clear(b);
+}
+
+static void u8g_pb8h2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+static void u8g_pb8h2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  register uint16_t tmp;
+  
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  
+  tmp = b->width;
+  tmp >>= 2;
+  tmp *= (uint8_t)y;
+  ptr += tmp;
+  
+  tmp = x;
+  tmp >>= 2;
+  ptr += tmp;
+  
+  tmp = x;
+  tmp &= 3;
+  tmp <<= 1;
+  mask = 3;
+  mask <<= tmp;
+  mask = ~mask;
+  color_index &= 3;
+  color_index <<= tmp;
+    
+  *ptr &= mask;
+  *ptr |= color_index;
+}
+
+
+void u8g_pb8h2_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8h2_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+
+void u8g_pb8h2_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb8h2_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+
+uint8_t u8g_dev_pb8h2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+      {
+        u8g_pb8h2_Set8PixelStd(pb, (u8g_dev_arg_pixel_t *)arg);
+      }
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb8h2_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_GRAY2BIT;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8h8.c

@@ -0,0 +1,179 @@
+/*
+
+  u8g_pb8h8.c
+  
+  8 bits per pixel, horizontal
+  
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+struct _u8g_pb_t
+{
+  u8g_page_t p;
+  u8g_uint_t width;
+  void *buf;
+};
+typedef struct _u8g_pb_t u8g_pb_t;
+
+
+uint8_t u8g_index_color_8h8_buf[WIDTH*PAGE_HEIGHT] U8G_NOCOMMON ; 
+u8g_pb_t u8g_index_color_8h8_pb = { {PAGE_HEIGHT, HEIGHT, 0, 0, 0},  WIDTH, u8g_index_color_8h8_buff}; 
+u8g_dev_t name = { dev_fn, &u8g_index_color_8h8_pb, com_fn }
+
+*/
+
+#include "u8g.h"
+
+#define WIDTH_BITS 7
+#define WIDTH (1<<WIDTH_BITS)
+#define PAGE_HEIGHT_BITS 3
+#define PAGE_HEIGHT (1<<PAGE_HEIGHT_BITS)
+
+void u8g_pb8h8_Clear(u8g_pb_t *b)
+{
+  uint8_t *ptr = (uint8_t *)b->buf;
+  uint8_t *end_ptr = ptr;
+  uint8_t cnt = b->p.page_height;
+  do
+  {
+    end_ptr += b->width;
+    cnt--;
+  } while( cnt > 0 );
+  do
+  {
+    *ptr++ = 0;
+  } while( ptr != end_ptr );
+}
+
+
+void u8g_pb8h8_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb8h8_Clear(b);
+}
+
+static void u8g_pb8h8_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  uint16_t tmp;
+  uint8_t *ptr = b->buf;
+  y -= b->p.page_y0;
+  tmp = y;
+  tmp *= b->width;
+  tmp += x;
+  ptr += tmp;
+  *ptr = color_index;
+}
+
+void u8g_pb8h8_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8h8_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+
+void u8g_pb8h8_Set8Pixel(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb8h8_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );  
+}
+
+
+uint8_t u8g_dev_pb8h8_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb8h8_Set8Pixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb8h8_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb8h8_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb8h8_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_R3G3B2;
+  }
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8v1.c

@@ -0,0 +1,184 @@
+/*
+
+  u8g_pb8v1.c
+  
+  8bit height monochrom (1 bit) page buffer
+  byte has vertical orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+
+void u8g_pb8v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width) U8G_NOINLINE;
+void u8g_pb8v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index) U8G_NOINLINE;
+void u8g_pb8v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel) U8G_NOINLINE ;
+void u8g_pb8v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel) U8G_NOINLINE;
+
+/* Obsolete, usually set by the init of the structure */
+void u8g_pb8v1_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb_Clear(b);
+}
+
+void u8g_pb8v1_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint8_t *ptr = b->buf;
+  
+  y -= b->p.page_y0;
+  mask = 1;
+  y &= 0x07;
+  mask <<= y;
+  ptr += x;
+  if ( color_index )
+  {
+    *ptr |= mask;
+  }
+  else
+  {
+    mask ^=0xff;
+    *ptr &= mask;
+  }
+}
+
+
+void u8g_pb8v1_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8v1_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+void u8g_pb8v1_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb8v1_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+}
+
+
+void u8g_pb8v1_Set8PixelOpt2(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  u8g_uint_t dx = 0;
+  u8g_uint_t dy = 0;
+  
+  switch( arg_pixel->dir )
+  {
+    case 0: dx++; break;
+    case 1: dy++; break;
+    case 2: dx--; break;
+    case 3: dy--; break;
+  }
+  
+  do
+  {
+    if ( pixel & 128 )
+      u8g_pb8v1_SetPixel(b, arg_pixel);
+    arg_pixel->x += dx;
+    arg_pixel->y += dy;
+    pixel <<= 1;
+  } while( pixel != 0  );
+  
+}
+
+uint8_t u8g_dev_pb8v1_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+        u8g_pb8v1_Set8PixelOpt2(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+        u8g_pb8v1_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_BW;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_pb8v2.c

@@ -0,0 +1,153 @@
+/*
+
+  u8g_pb8v2.c
+  
+  8bit height 2 bit per pixel page buffer
+  byte has vertical orientation
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+*/
+
+#include "u8g.h"
+#include <string.h>
+
+void u8g_pb8v2_Init(u8g_pb_t *b, void *buf, u8g_uint_t width)
+{
+  b->buf = buf;
+  b->width = width;
+  u8g_pb_Clear(b);
+}
+
+void u8g_pb8v2_set_pixel(u8g_pb_t *b, u8g_uint_t x, u8g_uint_t y, uint8_t color_index)
+{
+  register uint8_t mask;
+  uint8_t *ptr = b->buf;
+  y -= b->p.page_y0;
+  mask = 0x03;
+  y &= 0x03;
+  y <<= 1;
+  mask <<= y;
+  mask ^=0xff;
+  color_index &= 3;
+  color_index <<= y;
+  ptr += x;
+  *ptr &= mask;
+  *ptr |= color_index;
+}
+
+
+void u8g_pb8v2_SetPixel(u8g_pb_t *b, const u8g_dev_arg_pixel_t * const arg_pixel)
+{
+  if ( arg_pixel->y < b->p.page_y0 )
+    return;
+  if ( arg_pixel->y > b->p.page_y1 )
+    return;
+  if ( arg_pixel->x >= b->width )
+    return;
+  u8g_pb8v2_set_pixel(b, arg_pixel->x, arg_pixel->y, arg_pixel->color);
+}
+
+
+void u8g_pb8v2_Set8PixelStd(u8g_pb_t *b, u8g_dev_arg_pixel_t *arg_pixel)
+{
+  register uint8_t pixel = arg_pixel->pixel;
+  do
+  {
+    if ( pixel & 128 )
+    {
+      u8g_pb8v2_SetPixel(b, arg_pixel);
+    }
+    switch( arg_pixel->dir )
+    {
+      case 0: arg_pixel->x++; break;
+      case 1: arg_pixel->y++; break;
+      case 2: arg_pixel->x--; break;
+      case 3: arg_pixel->y--; break;
+    }
+    pixel <<= 1;
+  } while( pixel != 0  );
+
+}
+
+
+
+uint8_t u8g_dev_pb8v2_base_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_pb_Is8PixelVisible(pb, (u8g_dev_arg_pixel_t *)arg) )
+      {
+        u8g_pb8v2_Set8PixelStd(pb, (u8g_dev_arg_pixel_t *)arg);
+      }
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      u8g_pb8v2_SetPixel(pb, (u8g_dev_arg_pixel_t *)arg);
+      break;
+    case U8G_DEV_MSG_INIT:
+      break;
+    case U8G_DEV_MSG_STOP:
+      break;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_pb_Clear(pb);
+      u8g_page_First(&(pb->p));
+      break;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      if ( u8g_page_Next(&(pb->p)) == 0 )
+        return 0;
+      u8g_pb_Clear(pb);
+      break;
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      return u8g_pb_IsIntersection(pb, (u8g_dev_arg_bbx_t *)arg);
+#endif
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      u8g_pb_GetPageBox(pb, (u8g_box_t *)arg);
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = pb->width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = pb->p.total_height;
+      break;
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+      break;
+    case U8G_DEV_MSG_SET_XY_CB:
+      break;
+    case U8G_DEV_MSG_GET_MODE:
+      return U8G_MODE_GRAY2BIT;
+  }
+  return 1;
+}
+ 
+  

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_rect.c

@@ -0,0 +1,232 @@
+/*
+
+  u8g_rect.c
+  
+  U8G high level interface for horizontal and vertical things
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+void u8g_draw_hline(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w)
+{
+  uint8_t pixel = 0x0ff;
+  while( w >= 8 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 0, pixel);
+    w-=8;
+    x+=8;
+  }
+  if ( w != 0 )
+  {
+    w ^=7;
+    w++;
+    pixel <<= w&7;
+    u8g_Draw8Pixel(u8g, x, y, 0, pixel);
+  }
+}
+
+void u8g_draw_vline(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t h)
+{
+  uint8_t pixel = 0x0ff;
+  while( h >= 8 )
+  {
+    u8g_Draw8Pixel(u8g, x, y, 1, pixel);
+    h-=8;
+    y+=8;
+  }
+  if ( h != 0 )
+  {
+    h ^=7;
+    h++;
+    pixel <<= h&7;
+    u8g_Draw8Pixel(u8g, x, y, 1, pixel);
+  }
+}
+
+void u8g_DrawHLine(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w)
+{
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, 1) == 0 )
+    return;
+  u8g_draw_hline(u8g, x, y, w);
+}
+
+void u8g_DrawVLine(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w)
+{
+  if ( u8g_IsBBXIntersection(u8g, x, y, 1, w) == 0 )
+    return;
+  u8g_draw_vline(u8g, x, y, w);
+}
+
+/* restrictions: w > 0 && h > 0 */
+void u8g_DrawFrame(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{
+  u8g_uint_t xtmp = x;
+  
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+
+  
+  u8g_draw_hline(u8g, x, y, w);
+  u8g_draw_vline(u8g, x, y, h);
+  x+=w;
+  x--;
+  u8g_draw_vline(u8g, x, y, h);
+  y+=h;
+  y--;
+  u8g_draw_hline(u8g, xtmp, y, w);
+}
+
+void u8g_draw_box(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{
+  do
+  { 
+    u8g_draw_hline(u8g, x, y, w);
+    y++;    
+    h--;
+  } while( h != 0 );
+}
+
+/* restrictions: h > 0 */
+void u8g_DrawBox(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h)
+{
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+  u8g_draw_box(u8g, x, y, w, h);
+}
+
+
+void u8g_DrawRFrame(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r)
+{
+  u8g_uint_t xl, yu;
+
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+
+  xl = x;
+  xl += r;
+  yu = y;
+  yu += r;
+ 
+  {
+    u8g_uint_t yl, xr;
+      
+    xr = x;
+    xr += w;
+    xr -= r;
+    xr -= 1;
+    
+    yl = y;
+    yl += h;
+    yl -= r; 
+    yl -= 1;
+
+    u8g_draw_circle(u8g, xl, yu, r, U8G_DRAW_UPPER_LEFT);
+    u8g_draw_circle(u8g, xr, yu, r, U8G_DRAW_UPPER_RIGHT);
+    u8g_draw_circle(u8g, xl, yl, r, U8G_DRAW_LOWER_LEFT);
+    u8g_draw_circle(u8g, xr, yl, r, U8G_DRAW_LOWER_RIGHT);
+  }
+
+  {
+    u8g_uint_t ww, hh;
+
+    ww = w;
+    ww -= r;
+    ww -= r;
+    ww -= 2;
+    hh = h;
+    hh -= r;
+    hh -= r;
+    hh -= 2;
+    
+    xl++;
+    yu++;
+    h--;
+    w--;
+    u8g_draw_hline(u8g, xl, y, ww);
+    u8g_draw_hline(u8g, xl, y+h, ww);
+    u8g_draw_vline(u8g, x,         yu, hh);
+    u8g_draw_vline(u8g, x+w, yu, hh);
+  }
+}
+
+void u8g_DrawRBox(u8g_t *u8g, u8g_uint_t x, u8g_uint_t y, u8g_uint_t w, u8g_uint_t h, u8g_uint_t r)
+{
+  u8g_uint_t xl, yu;
+    u8g_uint_t yl, xr;
+
+  if ( u8g_IsBBXIntersection(u8g, x, y, w, h) == 0 )
+    return;
+
+  xl = x;
+  xl += r;
+  yu = y;
+  yu += r;
+ 
+  xr = x;
+  xr += w;
+  xr -= r;
+  xr -= 1;
+  
+  yl = y;
+  yl += h;
+  yl -= r; 
+  yl -= 1;
+
+  u8g_draw_disc(u8g, xl, yu, r, U8G_DRAW_UPPER_LEFT);
+  u8g_draw_disc(u8g, xr, yu, r, U8G_DRAW_UPPER_RIGHT);
+  u8g_draw_disc(u8g, xl, yl, r, U8G_DRAW_LOWER_LEFT);
+  u8g_draw_disc(u8g, xr, yl, r, U8G_DRAW_LOWER_RIGHT);
+
+  {
+    u8g_uint_t ww, hh;
+
+    ww = w;
+    ww -= r;
+    ww -= r;
+    ww -= 2;
+    hh = h;
+    hh -= r;
+    hh -= r;
+    hh -= 2;
+    
+    xl++;
+    yu++;
+    h--;
+    u8g_draw_box(u8g, xl, y, ww, r+1);
+    u8g_draw_box(u8g, xl, yl, ww, r+1);
+    //u8g_draw_hline(u8g, xl, y+h, ww);
+    u8g_draw_box(u8g, x, yu, w, hh);
+    //u8g_draw_vline(u8g, x+w, yu, hh);
+  }
+}

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_rot.c

@@ -0,0 +1,398 @@
+/*
+
+  u8g_rot.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+uint8_t u8g_dev_rot90_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+uint8_t u8g_dev_rot180_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+uint8_t u8g_dev_rot270_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+u8g_dev_t u8g_dev_rot = { u8g_dev_rot90_fn, NULL, NULL };
+
+
+void u8g_UndoRotation(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_rot )
+    return;
+  u8g->dev = u8g_dev_rot.dev_mem;
+  u8g_UpdateDimension(u8g);
+}
+
+void u8g_SetRot90(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_rot )
+  {
+    u8g_dev_rot.dev_mem = u8g->dev;
+    u8g->dev = &u8g_dev_rot;
+  }
+  u8g_dev_rot.dev_fn = u8g_dev_rot90_fn;
+  u8g_UpdateDimension(u8g);
+}
+
+void u8g_SetRot180(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_rot )
+  {
+    u8g_dev_rot.dev_mem = u8g->dev;
+    u8g->dev = &u8g_dev_rot;
+  }
+  u8g_dev_rot.dev_fn = u8g_dev_rot180_fn;
+  u8g_UpdateDimension(u8g);
+}
+
+void u8g_SetRot270(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_rot )
+  {
+    u8g_dev_rot.dev_mem = u8g->dev;
+    u8g->dev = &u8g_dev_rot;
+  }
+  u8g_dev_rot.dev_fn = u8g_dev_rot270_fn;
+  u8g_UpdateDimension(u8g);
+}
+
+uint8_t u8g_dev_rot90_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_dev_t *rotation_chain = (u8g_dev_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    default:
+    /*
+    case U8G_DEV_MSG_INIT:
+    case U8G_DEV_MSG_STOP:
+    case U8G_DEV_MSG_PAGE_FIRST:
+    case U8G_DEV_MSG_PAGE_NEXT:
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+    case U8G_DEV_MSG_SET_XY_CB:
+    */
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      {
+        u8g_dev_arg_bbx_t *bbx = (u8g_dev_arg_bbx_t *)arg;
+        u8g_uint_t x, y, tmp;
+        
+        /* transform the reference point */
+        y = bbx->x;
+        x = u8g->height;
+        /* x = u8g_GetWidthLL(u8g, rotation_chain); */
+        x -= bbx->y; 
+        x--;
+        
+        /* adjust point to be the uppler left corner again */
+        x -= bbx->h;
+        x++;
+        
+        /* swap box dimensions */        
+        tmp = bbx->w;
+        bbx->w = bbx->h;
+        bbx->h = tmp;
+        
+        /* store x,y */
+        bbx->x = x;
+        bbx->y = y;
+      }
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#endif /* U8G_DEV_MSG_IS_BBX_INTERSECTION */
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      /* get page size from next device in the chain */
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      //printf("pre x: %3d..%3d y: %3d..%3d   ", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      {
+	u8g_box_t new_box;
+	//new_box.x0 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y1 - 1;
+	//new_box.x1 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y0 - 1;
+	
+	new_box.x0 = ((u8g_box_t *)arg)->y0;
+	new_box.x1 = ((u8g_box_t *)arg)->y1;
+	new_box.y0 = ((u8g_box_t *)arg)->x0;
+	new_box.y1 = ((u8g_box_t *)arg)->x1;
+	*((u8g_box_t *)arg) = new_box;
+	//printf("post x: %3d..%3d y: %3d..%3d\n", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      }
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = u8g_GetHeightLL(u8g,rotation_chain);
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = u8g_GetWidthLL(u8g, rotation_chain);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      {
+        u8g_uint_t x, y;
+        y = ((u8g_dev_arg_pixel_t *)arg)->x;
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        x--;
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+    case U8G_DEV_MSG_SET_8PIXEL:
+      {
+        u8g_uint_t x, y;
+	//uint16_t x,y;
+        y = ((u8g_dev_arg_pixel_t *)arg)->x;
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        x--;
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+        ((u8g_dev_arg_pixel_t *)arg)->dir+=1;
+        ((u8g_dev_arg_pixel_t *)arg)->dir &= 3;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+  }
+  return 1;
+}
+
+uint8_t u8g_dev_rot180_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_dev_t *rotation_chain = (u8g_dev_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    default:
+    /*
+    case U8G_DEV_MSG_INIT:
+    case U8G_DEV_MSG_STOP:
+    case U8G_DEV_MSG_PAGE_FIRST:
+    case U8G_DEV_MSG_PAGE_NEXT:
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+    case U8G_DEV_MSG_SET_XY_CB:
+    */
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      {
+        u8g_dev_arg_bbx_t *bbx = (u8g_dev_arg_bbx_t *)arg;
+        u8g_uint_t x, y;
+        
+        /* transform the reference point */
+        //y = u8g_GetHeightLL(u8g, rotation_chain);
+        y = u8g->height;
+        y -= bbx->y; 
+        y--;
+        
+        //x = u8g_GetWidthLL(u8g, rotation_chain);
+        x = u8g->width;
+        x -= bbx->x; 
+        x--;
+        
+        /* adjust point to be the uppler left corner again */
+        y -= bbx->h;
+        y++;
+        
+        x -= bbx->w;
+        x++;
+                
+        /* store x,y */
+        bbx->x = x;
+        bbx->y = y;
+      }
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#endif /* U8G_DEV_MSG_IS_BBX_INTERSECTION */
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      /* get page size from next device in the chain */
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      //printf("pre x: %3d..%3d y: %3d..%3d   ", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      {
+	u8g_box_t new_box;
+	
+	new_box.x0 = u8g_GetWidthLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->x1 - 1;
+	new_box.x1 = u8g_GetWidthLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->x0 - 1;
+	new_box.y0 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y1 - 1;
+	new_box.y1 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y0 - 1;
+	*((u8g_box_t *)arg) = new_box;
+	//printf("post x: %3d..%3d y: %3d..%3d\n", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      }
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = u8g_GetWidthLL(u8g,rotation_chain);
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = u8g_GetHeightLL(u8g, rotation_chain);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      {
+        u8g_uint_t x, y;
+
+        y = u8g_GetHeightLL(u8g, rotation_chain);
+        y -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        y--;
+        
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->x; 
+        x--;
+        
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+    case U8G_DEV_MSG_SET_8PIXEL:
+      {
+        u8g_uint_t x, y;
+        
+        y = u8g_GetHeightLL(u8g, rotation_chain);
+        y -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        y--;
+        
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->x; 
+        x--;
+        
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+        ((u8g_dev_arg_pixel_t *)arg)->dir+=2;
+        ((u8g_dev_arg_pixel_t *)arg)->dir &= 3;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+  }
+  return 1;
+}
+
+uint8_t u8g_dev_rot270_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_dev_t *rotation_chain = (u8g_dev_t *)(dev->dev_mem);
+  switch(msg)
+  {
+    default:
+    /*
+    case U8G_DEV_MSG_INIT:
+    case U8G_DEV_MSG_STOP:
+    case U8G_DEV_MSG_PAGE_FIRST:
+    case U8G_DEV_MSG_PAGE_NEXT:
+    case U8G_DEV_MSG_SET_COLOR_INDEX:
+    case U8G_DEV_MSG_SET_XY_CB:
+    */
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#ifdef U8G_DEV_MSG_IS_BBX_INTERSECTION
+    case U8G_DEV_MSG_IS_BBX_INTERSECTION:
+      {
+        u8g_dev_arg_bbx_t *bbx = (u8g_dev_arg_bbx_t *)arg;
+        u8g_uint_t x, y, tmp;
+        
+        /* transform the reference point */
+        x = bbx->y;
+        
+        y = u8g->width;
+        /* y = u8g_GetHeightLL(u8g, rotation_chain); */
+        y -= bbx->x; 
+        y--;
+                
+        /* adjust point to be the uppler left corner again */
+        y -= bbx->w;
+        y++;
+        
+        /* swap box dimensions */        
+        tmp = bbx->w;
+        bbx->w = bbx->h;
+        bbx->h = tmp;
+        
+        /* store x,y */
+        bbx->x = x;
+        bbx->y = y;
+      }
+      return u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+#endif /* U8G_DEV_MSG_IS_BBX_INTERSECTION */
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      /* get page size from next device in the chain */
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      //printf("pre x: %3d..%3d y: %3d..%3d   ", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      {
+	u8g_box_t new_box;
+	
+	new_box.x0 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y1 - 1;
+	new_box.x1 = u8g_GetHeightLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->y0 - 1;
+	new_box.y0 = u8g_GetWidthLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->x1 - 1;
+	new_box.y1 = u8g_GetWidthLL(u8g,rotation_chain) - ((u8g_box_t *)arg)->x0 - 1;
+	*((u8g_box_t *)arg) = new_box;
+	//printf("post x: %3d..%3d y: %3d..%3d\n", ((u8g_box_t *)arg)->x0, ((u8g_box_t *)arg)->x1, ((u8g_box_t *)arg)->y0, ((u8g_box_t *)arg)->y1);
+      }
+      break;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = u8g_GetHeightLL(u8g,rotation_chain);
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = u8g_GetWidthLL(u8g, rotation_chain);
+      break;
+    case U8G_DEV_MSG_SET_PIXEL:
+      {
+        u8g_uint_t x, y;
+        x = ((u8g_dev_arg_pixel_t *)arg)->y;
+        
+        y = u8g_GetHeightLL(u8g, rotation_chain);
+        y -= ((u8g_dev_arg_pixel_t *)arg)->x; 
+        y--;
+          
+        /*
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        x--;
+        */
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+    case U8G_DEV_MSG_SET_8PIXEL:
+      {
+        u8g_uint_t x, y;
+        x = ((u8g_dev_arg_pixel_t *)arg)->y;
+        
+        y = u8g_GetHeightLL(u8g, rotation_chain);
+        y -= ((u8g_dev_arg_pixel_t *)arg)->x; 
+        y--;
+          
+        /*
+        x = u8g_GetWidthLL(u8g, rotation_chain);
+        x -= ((u8g_dev_arg_pixel_t *)arg)->y; 
+        x--;
+        */
+        ((u8g_dev_arg_pixel_t *)arg)->x = x;
+        ((u8g_dev_arg_pixel_t *)arg)->y = y;
+        ((u8g_dev_arg_pixel_t *)arg)->dir+=3;
+        ((u8g_dev_arg_pixel_t *)arg)->dir &= 3;
+      }
+      u8g_call_dev_fn(u8g, rotation_chain, msg, arg);
+      break;
+  }
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_scale.c

@@ -0,0 +1,188 @@
+/*
+
+  u8g_scale.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+  Scale screen by some constant factors. Usefull for making bigger fonts wiht less
+  memory consumption
+    
+*/
+
+#include "u8g.h"
+
+uint8_t u8g_dev_scale_2x2_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg);
+
+
+u8g_dev_t u8g_dev_scale = { u8g_dev_scale_2x2_fn, NULL, NULL };
+
+void u8g_UndoScale(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_scale )
+    return;
+  u8g->dev = u8g_dev_scale.dev_mem;
+  u8g_UpdateDimension(u8g);
+}
+
+void u8g_SetScale2x2(u8g_t *u8g)
+{
+  if ( u8g->dev != &u8g_dev_scale )
+  {
+    u8g_dev_scale.dev_mem = u8g->dev;
+    u8g->dev = &u8g_dev_scale;
+  }
+  u8g_dev_scale.dev_fn = u8g_dev_scale_2x2_fn;
+  u8g_UpdateDimension(u8g);
+}
+
+
+uint8_t u8g_dev_scale_2x2_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  u8g_dev_t *chain = (u8g_dev_t *)(dev->dev_mem);
+  uint8_t pixel;
+  uint16_t scaled_pixel;
+  uint8_t i;
+  uint8_t dir;
+  u8g_uint_t x, y, xx,yy;
+  
+  switch(msg)
+  {
+    default:
+      return u8g_call_dev_fn(u8g, chain, msg, arg);
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = u8g_GetWidthLL(u8g, chain) / 2;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = u8g_GetHeightLL(u8g, chain) / 2;
+      break;
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      /* get page size from next device in the chain */
+      u8g_call_dev_fn(u8g, chain, msg, arg);
+      ((u8g_box_t *)arg)->x0 /= 2;
+      ((u8g_box_t *)arg)->x1 /= 2;
+      ((u8g_box_t *)arg)->y0 /= 2;
+      ((u8g_box_t *)arg)->y1 /= 2;
+      return 1;
+    case U8G_DEV_MSG_SET_PIXEL:
+      x = ((u8g_dev_arg_pixel_t *)arg)->x;
+      x *= 2;
+      y = ((u8g_dev_arg_pixel_t *)arg)->y;
+      y *= 2;
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      u8g_call_dev_fn(u8g, chain, msg, arg);
+      x++;
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      u8g_call_dev_fn(u8g, chain, msg, arg);
+      y++;
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      u8g_call_dev_fn(u8g, chain, msg, arg);
+      x--;
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      u8g_call_dev_fn(u8g, chain, msg, arg);    
+      break;
+    case U8G_DEV_MSG_SET_8PIXEL:
+      pixel = ((u8g_dev_arg_pixel_t *)arg)->pixel;
+      dir = ((u8g_dev_arg_pixel_t *)arg)->dir;
+      scaled_pixel = 0;
+      for( i = 0; i < 8; i++ )
+      {
+	scaled_pixel<<=2;
+	if ( pixel & 128 )
+	{
+	  scaled_pixel |= 3;
+	}
+	pixel<<=1;
+      }
+      x = ((u8g_dev_arg_pixel_t *)arg)->x;
+      x *= 2;
+      xx = x;
+      y = ((u8g_dev_arg_pixel_t *)arg)->y;
+      y *= 2;
+      yy = y;
+      if ( ((u8g_dev_arg_pixel_t *)arg)->dir & 1 )
+      {
+	xx++;
+      }
+      else
+      {
+	yy++;
+      }
+      
+      ((u8g_dev_arg_pixel_t *)arg)->pixel = scaled_pixel>>8;      
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      ((u8g_dev_arg_pixel_t *)arg)->dir = dir;
+      u8g_call_dev_fn(u8g, chain, msg, arg);    
+
+      
+      ((u8g_dev_arg_pixel_t *)arg)->x = xx;
+      ((u8g_dev_arg_pixel_t *)arg)->y = yy;
+      ((u8g_dev_arg_pixel_t *)arg)->dir = dir;
+      u8g_call_dev_fn(u8g, chain, msg, arg);    
+      
+      ((u8g_dev_arg_pixel_t *)arg)->pixel = scaled_pixel&255;
+      //((u8g_dev_arg_pixel_t *)arg)->pixel = 0x00;
+      switch(dir)
+      {
+	case 0:
+ 	  x+=8;
+	  xx+=8;
+	  break;
+	case 1:
+	  y+=8;
+	  yy+=8;
+	  break;
+	case 2:
+	  x-=8;
+	  xx-=8;
+	  break;
+	case 3:
+	  y-=8;
+	  yy-=8;
+	  break;
+      }
+      ((u8g_dev_arg_pixel_t *)arg)->x = x;
+      ((u8g_dev_arg_pixel_t *)arg)->y = y;
+      ((u8g_dev_arg_pixel_t *)arg)->dir = dir;
+      u8g_call_dev_fn(u8g, chain, msg, arg);    
+      
+      ((u8g_dev_arg_pixel_t *)arg)->x = xx;
+      ((u8g_dev_arg_pixel_t *)arg)->y = yy;
+      ((u8g_dev_arg_pixel_t *)arg)->dir = dir;
+      u8g_call_dev_fn(u8g, chain, msg, arg);    
+      break;
+  }
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_state.c

@@ -0,0 +1,102 @@
+/*
+
+  u8g_state.c
+  
+  backup and restore hardware state
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+
+  state callback: backup env U8G_STATE_MSG_BACKUP_ENV
+  device callback: DEV_MSG_INIT
+  state callback: backup u8g U8G_STATE_MSG_BACKUP_U8G
+  state callback: restore env U8G_STATE_MSG_RESTORE_ENV
+
+  state callback: backup env U8G_STATE_MSG_BACKUP_ENV
+  state callback: retore u8g U8G_STATE_MSG_RESTORE_U8G
+  DEV_MSG_PAGE_FIRST or DEV_MSG_PAGE_NEXT
+  state callback: restore env U8G_STATE_MSG_RESTORE_ENV
+
+*/
+
+#include <stddef.h>
+#include "u8g.h"
+
+void u8g_state_dummy_cb(uint8_t msg)
+{
+  /* the dummy procedure does nothing */
+}
+
+void u8g_SetHardwareBackup(u8g_t *u8g, u8g_state_cb backup_cb)
+{
+  u8g->state_cb = backup_cb;
+  /* in most cases the init message was already sent, so this will backup the */
+  /* current u8g state */
+  backup_cb(U8G_STATE_MSG_BACKUP_U8G);
+}
+
+
+/*===============================================================*/
+/* AVR */
+
+#if defined(__AVR__)
+#define U8G_ATMEGA_HW_SPI
+
+/* remove the definition for attiny */
+#if __AVR_ARCH__ == 2
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#if __AVR_ARCH__ == 25
+#undef U8G_ATMEGA_HW_SPI
+#endif
+#endif
+
+#if defined(U8G_ATMEGA_HW_SPI)
+#include <avr/interrupt.h>
+static uint8_t u8g_state_avr_spi_memory[2];
+
+void u8g_backup_avr_spi(uint8_t msg)
+{
+  if ( U8G_STATE_MSG_IS_BACKUP(msg) )
+  {
+    u8g_state_avr_spi_memory[U8G_STATE_MSG_GET_IDX(msg)] = SPCR;
+  }
+  else
+  {
+    uint8_t tmp = SREG;
+    cli();
+    SPCR = 0;
+    SPCR = u8g_state_avr_spi_memory[U8G_STATE_MSG_GET_IDX(msg)];
+    SREG = tmp;
+  }
+}
+
+#endif
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_u16toa.c

@@ -0,0 +1,68 @@
+/*
+
+  u8g_u16toa.c
+
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "u8g.h"
+
+const char *u8g_u16toap(char * dest, uint16_t v)
+{
+  uint8_t pos;
+  uint8_t d;
+  uint16_t c;
+  c = 10000;
+  for( pos = 0; pos < 5; pos++ )
+  {
+      d = '0';
+      while( v >= c )
+      {
+	v -= c;
+	d++;
+      }
+      dest[pos] = d;
+      c /= 10;
+  }  
+  dest[5] = '\0';
+  return dest;
+}
+
+/* v = value, d = number of digits */
+const char *u8g_u16toa(uint16_t v, uint8_t d)
+{
+  static char buf[6];
+  d = 5-d;
+  return u8g_u16toap(buf, v) + d;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_u8toa.c

@@ -0,0 +1,68 @@
+/*
+
+  u8g_u8toa.c
+
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2011, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+*/
+
+
+#include "u8g.h"
+
+static const unsigned char u8g_u8toa_tab[3]  = { 100, 10, 1 } ;
+const char *u8g_u8toap(char * dest, uint8_t v)
+{
+  uint8_t pos;
+  uint8_t d;
+  uint8_t c;
+  for( pos = 0; pos < 3; pos++ )
+  {
+      d = '0';
+      c = *(u8g_u8toa_tab+pos);
+      while( v >= c )
+      {
+	v -= c;
+	d++;
+      }
+      dest[pos] = d;
+  }  
+  dest[3] = '\0';
+  return dest;
+}
+
+/* v = value, d = number of digits */
+const char *u8g_u8toa(uint8_t v, uint8_t d)
+{
+  static char buf[4];
+  d = 3-d;
+  return u8g_u8toap(buf, v) + d;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/libraries/U8glib/utility/u8g_virtual_screen.c

@@ -0,0 +1,145 @@
+/*
+
+  u8g_virtual_screen.c
+
+  Universal 8bit Graphics Library
+  
+  Copyright (c) 2012, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+  
+  
+*/
+
+#include "u8g.h"
+
+struct _u8g_vs_t
+{
+  u8g_uint_t x;
+  u8g_uint_t y;
+  u8g_t *u8g;
+};
+typedef struct _u8g_vs_t u8g_vs_t;
+
+#define U8g_VS_MAX 4
+uint8_t u8g_vs_cnt = 0;
+u8g_vs_t u8g_vs_list[U8g_VS_MAX]; 
+uint8_t u8g_vs_current;
+u8g_uint_t u8g_vs_width;
+u8g_uint_t u8g_vs_height;
+
+uint8_t u8g_dev_vs_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
+{
+  switch(msg)
+  {
+    default:
+      {
+	uint8_t i;
+	for( i = 0; i < u8g_vs_cnt; i++ )
+	{
+	  u8g_call_dev_fn(u8g_vs_list[i].u8g, u8g_vs_list[i].u8g->dev, msg, arg);
+	}
+      }
+      return 1;
+    case U8G_DEV_MSG_PAGE_FIRST:
+      u8g_vs_current = 0;
+      if ( u8g_vs_cnt != 0 )
+	return u8g_call_dev_fn(u8g_vs_list[u8g_vs_current].u8g, u8g_vs_list[u8g_vs_current].u8g->dev, msg, arg);
+      return 0;
+    case U8G_DEV_MSG_PAGE_NEXT:
+      {	
+	uint8_t ret = 0;
+	if ( u8g_vs_cnt != 0 )
+	  ret = u8g_call_dev_fn(u8g_vs_list[u8g_vs_current].u8g, u8g_vs_list[u8g_vs_current].u8g->dev, msg, arg);
+	if ( ret != 0 )
+	  return ret;
+	u8g_vs_current++;	/* next device */
+	if ( u8g_vs_current >= u8g_vs_cnt )  /* reached end? */
+	  return 0;
+	return u8g_call_dev_fn(u8g_vs_list[u8g_vs_current].u8g, u8g_vs_list[u8g_vs_current].u8g->dev, U8G_DEV_MSG_PAGE_FIRST, arg);	
+      }
+      return 0;
+    case U8G_DEV_MSG_GET_WIDTH:
+      *((u8g_uint_t *)arg) = u8g_vs_width;
+      break;
+    case U8G_DEV_MSG_GET_HEIGHT:
+      *((u8g_uint_t *)arg) = u8g_vs_height;
+      break;
+    case U8G_DEV_MSG_GET_PAGE_BOX:
+      if ( u8g_vs_current < u8g_vs_cnt )
+      {
+	u8g_call_dev_fn(u8g_vs_list[u8g_vs_current].u8g, u8g_vs_list[u8g_vs_current].u8g->dev, msg, arg);
+	((u8g_box_t *)arg)->x0 += u8g_vs_list[u8g_vs_current].x;
+	((u8g_box_t *)arg)->x1 += u8g_vs_list[u8g_vs_current].x;
+	((u8g_box_t *)arg)->y0 += u8g_vs_list[u8g_vs_current].y;
+	((u8g_box_t *)arg)->y1 += u8g_vs_list[u8g_vs_current].y;
+      }
+      else
+      {
+	((u8g_box_t *)arg)->x0 = 0;
+	((u8g_box_t *)arg)->x1 = 0;
+	((u8g_box_t *)arg)->y0 = 0;
+	((u8g_box_t *)arg)->y1 = 0;
+      }
+      return 1;
+    case U8G_DEV_MSG_SET_PIXEL:
+    case U8G_DEV_MSG_SET_8PIXEL:
+      if ( u8g_vs_current < u8g_vs_cnt )
+      {
+        ((u8g_dev_arg_pixel_t *)arg)->x -= u8g_vs_list[u8g_vs_current].x;
+        ((u8g_dev_arg_pixel_t *)arg)->y -= u8g_vs_list[u8g_vs_current].y;
+	return u8g_call_dev_fn(u8g_vs_list[u8g_vs_current].u8g, u8g_vs_list[u8g_vs_current].u8g->dev, msg, arg);
+      }
+      break;
+  }
+  return 1;
+}
+
+
+
+u8g_dev_t u8g_dev_vs = { u8g_dev_vs_fn, NULL, NULL };
+
+void u8g_SetVirtualScreenDimension(u8g_t *vs_u8g, u8g_uint_t width, u8g_uint_t height)
+{
+  if ( vs_u8g->dev != &u8g_dev_vs )
+    return; 	/* abort if there is no a virtual screen device */
+  u8g_vs_width = width;
+  u8g_vs_height = height;  
+}
+
+uint8_t u8g_AddToVirtualScreen(u8g_t *vs_u8g, u8g_uint_t x, u8g_uint_t y, u8g_t *child_u8g)
+{
+  if ( vs_u8g->dev != &u8g_dev_vs )
+    return 0; 	/* abort if there is no a virtual screen device */
+  if ( u8g_vs_cnt >= U8g_VS_MAX )
+    return 0;  	/* maximum number of  child u8g's reached */
+  u8g_vs_list[u8g_vs_cnt].u8g = child_u8g;
+  u8g_vs_list[u8g_vs_cnt].x = x;
+  u8g_vs_list[u8g_vs_cnt].y = y;
+  u8g_vs_cnt++;
+  return 1;
+}
+

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/platform.txt

@@ -0,0 +1,9 @@
+
+# Marlin AVR Core and platform.
+# ------------------------------
+
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Marlin AVR Boards
+version=1.5.6

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/variants/rambo/pins_arduino.h

@@ -0,0 +1,411 @@
+/*
+  pins_arduino.h - Pin definition functions for Arduino
+  Part of Arduino - http://www.arduino.cc/
+
+  Copyright (c) 2007 David A. Mellis
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General
+  Public License along with this library; if not, write to the
+  Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+  Boston, MA  02111-1307  USA
+
+  $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
+*/
+
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <avr/pgmspace.h>
+
+#define NUM_DIGITAL_PINS            82
+#define NUM_ANALOG_INPUTS           16
+#define analogInputToDigitalPin(p)  ((p < 16) ? (p) + 54 : -1)
+#define digitalPinHasPWM(p)         (((p) >= 2 && (p) <= 13) || ((p) >= 44 && (p)<= 46))
+
+static const uint8_t SS   = 53;
+static const uint8_t MOSI = 51;
+static const uint8_t MISO = 50;
+static const uint8_t SCK  = 52;
+
+static const uint8_t SDA = 20;
+static const uint8_t SCL = 21;
+static const uint8_t LED_BUILTIN = 13;
+
+static const uint8_t A0 = 54;
+static const uint8_t A1 = 55;
+static const uint8_t A2 = 56;
+static const uint8_t A3 = 57;
+static const uint8_t A4 = 58;
+static const uint8_t A5 = 59;
+static const uint8_t A6 = 60;
+static const uint8_t A7 = 61;
+static const uint8_t A8 = 62;
+static const uint8_t A9 = 63;
+static const uint8_t A10 = 64;
+static const uint8_t A11 = 65;
+static const uint8_t A12 = 66;
+static const uint8_t A13 = 67;
+static const uint8_t A14 = 68;
+static const uint8_t A15 = 69;
+
+// A majority of the pins are NOT PCINTs, SO BE WARNED (i.e. you cannot use them as receive pins)
+// Only pins available for RECEIVE (TRANSMIT can be on any pin):
+// (I've deliberately left out pin mapping to the Hardware USARTs - seems senseless to me)
+// Pins: 10, 11, 12, 13,  50, 51, 52, 53,  62, 63, 64, 65, 66, 67, 68, 69
+
+#define digitalPinToPCICR(p)    ( (((p) >= 10) && ((p) <= 13)) || \
+                                  (((p) >= 50) && ((p) <= 53)) || \
+                                  (((p) >= 62) && ((p) <= 69)) ? (&PCICR) : ((uint8_t *)0) )
+
+#define digitalPinToPCICRbit(p) ( (((p) >= 10) && ((p) <= 13)) || (((p) >= 50) && ((p) <= 53)) ? 0 : \
+                                ( (((p) >= 62) && ((p) <= 69)) ? 2 : \
+                                0 ) )
+
+#define digitalPinToPCMSK(p)    ( (((p) >= 10) && ((p) <= 13)) || (((p) >= 50) && ((p) <= 53)) ? (&PCMSK0) : \
+                                ( (((p) >= 62) && ((p) <= 69)) ? (&PCMSK2) : \
+                                ((uint8_t *)0) ) )
+
+#define digitalPinToPCMSKbit(p) ( (((p) >= 10) && ((p) <= 13)) ? ((p) - 6) : \
+                                ( ((p) == 50) ? 3 : \
+                                ( ((p) == 51) ? 2 : \
+                                ( ((p) == 52) ? 1 : \
+                                ( ((p) == 53) ? 0 : \
+                                ( (((p) >= 62) && ((p) <= 69)) ? ((p) - 62) : \
+                                0 ) ) ) ) ) )
+
+#ifdef ARDUINO_MAIN
+
+const uint16_t PROGMEM port_to_mode_PGM[] = {
+	NOT_A_PORT,
+	(uint16_t) &DDRA,
+	(uint16_t) &DDRB,
+	(uint16_t) &DDRC,
+	(uint16_t) &DDRD,
+	(uint16_t) &DDRE,
+	(uint16_t) &DDRF,
+	(uint16_t) &DDRG,
+	(uint16_t) &DDRH,
+	NOT_A_PORT,
+	(uint16_t) &DDRJ,
+	(uint16_t) &DDRK,
+	(uint16_t) &DDRL,
+};
+
+const uint16_t PROGMEM port_to_output_PGM[] = {
+	NOT_A_PORT,
+	(uint16_t) &PORTA,
+	(uint16_t) &PORTB,
+	(uint16_t) &PORTC,
+	(uint16_t) &PORTD,
+	(uint16_t) &PORTE,
+	(uint16_t) &PORTF,
+	(uint16_t) &PORTG,
+	(uint16_t) &PORTH,
+	NOT_A_PORT,
+	(uint16_t) &PORTJ,
+	(uint16_t) &PORTK,
+	(uint16_t) &PORTL,
+};
+
+const uint16_t PROGMEM port_to_input_PGM[] = {
+	NOT_A_PIN,
+	(uint16_t) &PINA,
+	(uint16_t) &PINB,
+	(uint16_t) &PINC,
+	(uint16_t) &PIND,
+	(uint16_t) &PINE,
+	(uint16_t) &PINF,
+	(uint16_t) &PING,
+	(uint16_t) &PINH,
+	NOT_A_PIN,
+	(uint16_t) &PINJ,
+	(uint16_t) &PINK,
+	(uint16_t) &PINL,
+};
+
+const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
+	// PORTLIST
+	// -------------------------------------------
+	PE	, // PE 0 ** 0 ** USART0_RX
+	PE	, // PE 1 ** 1 ** USART0_TX
+	PE	, // PE 4 ** 2 ** PWM2
+	PE	, // PE 5 ** 3 ** PWM3
+	PG	, // PG 5 ** 4 ** PWM4
+	PE	, // PE 3 ** 5 ** PWM5
+	PH	, // PH 3 ** 6 ** PWM6
+	PH	, // PH 4 ** 7 ** PWM7
+	PH	, // PH 5 ** 8 ** PWM8
+	PH	, // PH 6 ** 9 ** PWM9
+	PB	, // PB 4 ** 10 ** PWM10
+	PB	, // PB 5 ** 11 ** PWM11
+	PB	, // PB 6 ** 12 ** PWM12
+	PB	, // PB 7 ** 13 ** PWM13
+	PJ	, // PJ 1 ** 14 ** USART3_TX
+	PJ	, // PJ 0 ** 15 ** USART3_RX
+	PH	, // PH 1 ** 16 ** USART2_TX
+	PH	, // PH 0 ** 17 ** USART2_RX
+	PD	, // PD 3 ** 18 ** USART1_TX
+	PD	, // PD 2 ** 19 ** USART1_RX
+	PD	, // PD 1 ** 20 ** I2C_SDA
+	PD	, // PD 0 ** 21 ** I2C_SCL
+	PA	, // PA 0 ** 22 ** D22
+	PA	, // PA 1 ** 23 ** D23
+	PA	, // PA 2 ** 24 ** D24
+	PA	, // PA 3 ** 25 ** D25
+	PA	, // PA 4 ** 26 ** D26
+	PA	, // PA 5 ** 27 ** D27
+	PA	, // PA 6 ** 28 ** D28
+	PA	, // PA 7 ** 29 ** D29
+	PC	, // PC 7 ** 30 ** D30
+	PC	, // PC 6 ** 31 ** D31
+	PC	, // PC 5 ** 32 ** D32
+	PC	, // PC 4 ** 33 ** D33
+	PC	, // PC 3 ** 34 ** D34
+	PC	, // PC 2 ** 35 ** D35
+	PC	, // PC 1 ** 36 ** D36
+	PC	, // PC 0 ** 37 ** D37
+	PD	, // PD 7 ** 38 ** D38
+	PG	, // PG 2 ** 39 ** D39
+	PG	, // PG 1 ** 40 ** D40
+	PG	, // PG 0 ** 41 ** D41
+	PL	, // PL 7 ** 42 ** D42
+	PL	, // PL 6 ** 43 ** D43
+	PL	, // PL 5 ** 44 ** D44
+	PL	, // PL 4 ** 45 ** D45
+	PL	, // PL 3 ** 46 ** D46
+	PL	, // PL 2 ** 47 ** D47
+	PL	, // PL 1 ** 48 ** D48
+	PL	, // PL 0 ** 49 ** D49
+	PB	, // PB 3 ** 50 ** SPI_MISO
+	PB	, // PB 2 ** 51 ** SPI_MOSI
+	PB	, // PB 1 ** 52 ** SPI_SCK
+	PB	, // PB 0 ** 53 ** SPI_SS
+	PF	, // PF 0 ** 54 ** A0
+	PF	, // PF 1 ** 55 ** A1
+	PF	, // PF 2 ** 56 ** A2
+	PF	, // PF 3 ** 57 ** A3
+	PF	, // PF 4 ** 58 ** A4
+	PF	, // PF 5 ** 59 ** A5
+	PF	, // PF 6 ** 60 ** A6
+	PF	, // PF 7 ** 61 ** A7
+	PK	, // PK 0 ** 62 ** A8
+	PK	, // PK 1 ** 63 ** A9
+	PK	, // PK 2 ** 64 ** A10
+	PK	, // PK 3 ** 65 ** A11
+	PK	, // PK 4 ** 66 ** A12
+	PK	, // PK 5 ** 67 ** A13
+	PK	, // PK 6 ** 68 ** A14
+	PK	, // PK 7 ** 69 ** A15
+	PG 	, // PG 4 ** 70 ** D70
+	PG 	, // PG 3 ** 71 ** D71
+	PJ 	, // PJ 2 ** 72 ** D72
+	PJ 	, // PJ 3 ** 73 ** D73
+	PJ 	, // PJ 7 ** 74 ** D74
+	PJ 	, // PJ 4 ** 75 ** D75
+	PJ 	, // PJ 5 ** 76 ** D76
+	PJ 	, // PJ 6 ** 77 ** D77
+	PE 	, // PE 2 ** 78 ** D78
+	PE 	, // PE 6 ** 79 ** D79
+	PE 	, // PE 7 ** 80 ** D80
+	PD 	, // PD 4 ** 81 ** D81
+	PD 	, // PD 5 ** 82 ** D82
+	PD 	, // PD 6 ** 83 ** D83
+	PH 	, // PH 2 ** 84 ** D84
+	PH 	, // PH 7 ** 85 ** D85
+};
+
+const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = {
+	// PIN IN PORT
+	// -------------------------------------------
+	_BV( 0 )	, // PE 0 ** 0 ** USART0_RX
+	_BV( 1 )	, // PE 1 ** 1 ** USART0_TX
+	_BV( 4 )	, // PE 4 ** 2 ** PWM2
+	_BV( 5 )	, // PE 5 ** 3 ** PWM3
+	_BV( 5 )	, // PG 5 ** 4 ** PWM4
+	_BV( 3 )	, // PE 3 ** 5 ** PWM5
+	_BV( 3 )	, // PH 3 ** 6 ** PWM6
+	_BV( 4 )	, // PH 4 ** 7 ** PWM7
+	_BV( 5 )	, // PH 5 ** 8 ** PWM8
+	_BV( 6 )	, // PH 6 ** 9 ** PWM9
+	_BV( 4 )	, // PB 4 ** 10 ** PWM10
+	_BV( 5 )	, // PB 5 ** 11 ** PWM11
+	_BV( 6 )	, // PB 6 ** 12 ** PWM12
+	_BV( 7 )	, // PB 7 ** 13 ** PWM13
+	_BV( 1 )	, // PJ 1 ** 14 ** USART3_TX
+	_BV( 0 )	, // PJ 0 ** 15 ** USART3_RX
+	_BV( 1 )	, // PH 1 ** 16 ** USART2_TX
+	_BV( 0 )	, // PH 0 ** 17 ** USART2_RX
+	_BV( 3 )	, // PD 3 ** 18 ** USART1_TX
+	_BV( 2 )	, // PD 2 ** 19 ** USART1_RX
+	_BV( 1 )	, // PD 1 ** 20 ** I2C_SDA
+	_BV( 0 )	, // PD 0 ** 21 ** I2C_SCL
+	_BV( 0 )	, // PA 0 ** 22 ** D22
+	_BV( 1 )	, // PA 1 ** 23 ** D23
+	_BV( 2 )	, // PA 2 ** 24 ** D24
+	_BV( 3 )	, // PA 3 ** 25 ** D25
+	_BV( 4 )	, // PA 4 ** 26 ** D26
+	_BV( 5 )	, // PA 5 ** 27 ** D27
+	_BV( 6 )	, // PA 6 ** 28 ** D28
+	_BV( 7 )	, // PA 7 ** 29 ** D29
+	_BV( 7 )	, // PC 7 ** 30 ** D30
+	_BV( 6 )	, // PC 6 ** 31 ** D31
+	_BV( 5 )	, // PC 5 ** 32 ** D32
+	_BV( 4 )	, // PC 4 ** 33 ** D33
+	_BV( 3 )	, // PC 3 ** 34 ** D34
+	_BV( 2 )	, // PC 2 ** 35 ** D35
+	_BV( 1 )	, // PC 1 ** 36 ** D36
+	_BV( 0 )	, // PC 0 ** 37 ** D37
+	_BV( 7 )	, // PD 7 ** 38 ** D38
+	_BV( 2 )	, // PG 2 ** 39 ** D39
+	_BV( 1 )	, // PG 1 ** 40 ** D40
+	_BV( 0 )	, // PG 0 ** 41 ** D41
+	_BV( 7 )	, // PL 7 ** 42 ** D42
+	_BV( 6 )	, // PL 6 ** 43 ** D43
+	_BV( 5 )	, // PL 5 ** 44 ** D44
+	_BV( 4 )	, // PL 4 ** 45 ** D45
+	_BV( 3 )	, // PL 3 ** 46 ** D46
+	_BV( 2 )	, // PL 2 ** 47 ** D47
+	_BV( 1 )	, // PL 1 ** 48 ** D48
+	_BV( 0 )	, // PL 0 ** 49 ** D49
+	_BV( 3 )	, // PB 3 ** 50 ** SPI_MISO
+	_BV( 2 )	, // PB 2 ** 51 ** SPI_MOSI
+	_BV( 1 )	, // PB 1 ** 52 ** SPI_SCK
+	_BV( 0 )	, // PB 0 ** 53 ** SPI_SS
+	_BV( 0 )	, // PF 0 ** 54 ** A0
+	_BV( 1 )	, // PF 1 ** 55 ** A1
+	_BV( 2 )	, // PF 2 ** 56 ** A2
+	_BV( 3 )	, // PF 3 ** 57 ** A3
+	_BV( 4 )	, // PF 4 ** 58 ** A4
+	_BV( 5 )	, // PF 5 ** 59 ** A5
+	_BV( 6 )	, // PF 6 ** 60 ** A6
+	_BV( 7 )	, // PF 7 ** 61 ** A7
+	_BV( 0 )	, // PK 0 ** 62 ** A8
+	_BV( 1 )	, // PK 1 ** 63 ** A9
+	_BV( 2 )	, // PK 2 ** 64 ** A10
+	_BV( 3 )	, // PK 3 ** 65 ** A11
+	_BV( 4 )	, // PK 4 ** 66 ** A12
+	_BV( 5 )	, // PK 5 ** 67 ** A13
+	_BV( 6 )	, // PK 6 ** 68 ** A14
+	_BV( 7 )	, // PK 7 ** 69 ** A15
+	_BV( 4 )	, // PG 4 ** 70 ** D70
+	_BV( 3 )	, // PG 3 ** 71 ** D71
+	_BV( 2 )	, // PJ 2 ** 72 ** D72
+	_BV( 3 )	, // PJ 3 ** 73 ** D73
+	_BV( 7 )	, // PJ 7 ** 74 ** D74
+	_BV( 4 )	, // PJ 4 ** 75 ** D75
+	_BV( 5 )	, // PJ 5 ** 76 ** D76
+	_BV( 6 )	, // PJ 6 ** 77 ** D77
+	_BV( 2 )	, // PE 2 ** 78 ** D78
+	_BV( 6 )	, // PE 6 ** 79 ** D79
+	_BV( 7 )	, // PE 7 ** 80 ** D80
+	_BV( 4 )	, // PD 4 ** 81 ** D81
+	_BV( 5 ) 	, // PD 5 ** 82 ** D82
+	_BV( 6 ) 	, // PD 6 ** 83 ** D83
+	_BV( 2 ) 	, // PH 2 ** 84 ** D84
+	_BV( 7 ) 	, // PH 7 ** 85 ** D85
+};
+
+const uint8_t PROGMEM digital_pin_to_timer_PGM[] = {
+	// TIMERS
+	// -------------------------------------------
+	NOT_ON_TIMER	, // PE 0 ** 0 ** USART0_RX
+	NOT_ON_TIMER	, // PE 1 ** 1 ** USART0_TX
+	TIMER3B		, // PE 4 ** 2 ** PWM2
+	TIMER3C		, // PE 5 ** 3 ** PWM3
+	TIMER0B		, // PG 5 ** 4 ** PWM4
+	TIMER3A		, // PE 3 ** 5 ** PWM5
+	TIMER4A		, // PH 3 ** 6 ** PWM6
+	TIMER4B		, // PH 4 ** 7 ** PWM7
+	TIMER4C		, // PH 5 ** 8 ** PWM8
+	TIMER2B		, // PH 6 ** 9 ** PWM9
+	TIMER2A		, // PB 4 ** 10 ** PWM10
+	TIMER1A		, // PB 5 ** 11 ** PWM11
+	TIMER1B		, // PB 6 ** 12 ** PWM12
+	TIMER0A		, // PB 7 ** 13 ** PWM13
+	NOT_ON_TIMER	, // PJ 1 ** 14 ** USART3_TX
+	NOT_ON_TIMER	, // PJ 0 ** 15 ** USART3_RX
+	NOT_ON_TIMER	, // PH 1 ** 16 ** USART2_TX
+	NOT_ON_TIMER	, // PH 0 ** 17 ** USART2_RX
+	NOT_ON_TIMER	, // PD 3 ** 18 ** USART1_TX
+	NOT_ON_TIMER	, // PD 2 ** 19 ** USART1_RX
+	NOT_ON_TIMER	, // PD 1 ** 20 ** I2C_SDA
+	NOT_ON_TIMER	, // PD 0 ** 21 ** I2C_SCL
+	NOT_ON_TIMER	, // PA 0 ** 22 ** D22
+	NOT_ON_TIMER	, // PA 1 ** 23 ** D23
+	NOT_ON_TIMER	, // PA 2 ** 24 ** D24
+	NOT_ON_TIMER	, // PA 3 ** 25 ** D25
+	NOT_ON_TIMER	, // PA 4 ** 26 ** D26
+	NOT_ON_TIMER	, // PA 5 ** 27 ** D27
+	NOT_ON_TIMER	, // PA 6 ** 28 ** D28
+	NOT_ON_TIMER	, // PA 7 ** 29 ** D29
+	NOT_ON_TIMER	, // PC 7 ** 30 ** D30
+	NOT_ON_TIMER	, // PC 6 ** 31 ** D31
+	NOT_ON_TIMER	, // PC 5 ** 32 ** D32
+	NOT_ON_TIMER	, // PC 4 ** 33 ** D33
+	NOT_ON_TIMER	, // PC 3 ** 34 ** D34
+	NOT_ON_TIMER	, // PC 2 ** 35 ** D35
+	NOT_ON_TIMER	, // PC 1 ** 36 ** D36
+	NOT_ON_TIMER	, // PC 0 ** 37 ** D37
+	NOT_ON_TIMER	, // PD 7 ** 38 ** D38
+	NOT_ON_TIMER	, // PG 2 ** 39 ** D39
+	NOT_ON_TIMER	, // PG 1 ** 40 ** D40
+	NOT_ON_TIMER	, // PG 0 ** 41 ** D41
+	NOT_ON_TIMER	, // PL 7 ** 42 ** D42
+	NOT_ON_TIMER	, // PL 6 ** 43 ** D43
+	TIMER5C		, // PL 5 ** 44 ** D44
+	TIMER5B		, // PL 4 ** 45 ** D45
+	TIMER5A		, // PL 3 ** 46 ** D46
+	NOT_ON_TIMER	, // PL 2 ** 47 ** D47
+	NOT_ON_TIMER	, // PL 1 ** 48 ** D48
+	NOT_ON_TIMER	, // PL 0 ** 49 ** D49
+	NOT_ON_TIMER	, // PB 3 ** 50 ** SPI_MISO
+	NOT_ON_TIMER	, // PB 2 ** 51 ** SPI_MOSI
+	NOT_ON_TIMER	, // PB 1 ** 52 ** SPI_SCK
+	NOT_ON_TIMER	, // PB 0 ** 53 ** SPI_SS
+	NOT_ON_TIMER	, // PF 0 ** 54 ** A0	
+	NOT_ON_TIMER	, // PF 1 ** 55 ** A1	
+	NOT_ON_TIMER	, // PF 2 ** 56 ** A2	
+	NOT_ON_TIMER	, // PF 3 ** 57 ** A3	
+	NOT_ON_TIMER	, // PF 4 ** 58 ** A4	
+	NOT_ON_TIMER	, // PF 5 ** 59 ** A5	
+	NOT_ON_TIMER	, // PF 6 ** 60 ** A6	
+	NOT_ON_TIMER	, // PF 7 ** 61 ** A7	
+	NOT_ON_TIMER	, // PK 0 ** 62 ** A8	
+	NOT_ON_TIMER	, // PK 1 ** 63 ** A9	
+	NOT_ON_TIMER	, // PK 2 ** 64 ** A10	
+	NOT_ON_TIMER	, // PK 3 ** 65 ** A11	
+	NOT_ON_TIMER	, // PK 4 ** 66 ** A12	
+	NOT_ON_TIMER	, // PK 5 ** 67 ** A13	
+	NOT_ON_TIMER	, // PK 6 ** 68 ** A14	
+	NOT_ON_TIMER	, // PK 7 ** 69 ** A15
+	NOT_ON_TIMER	, // PG 4 ** 70 ** D70
+	NOT_ON_TIMER	, // PG 3 ** 71 ** D71
+	NOT_ON_TIMER	, // PJ 2 ** 72 ** D72
+	NOT_ON_TIMER	, // PJ 3 ** 73 ** D73
+	NOT_ON_TIMER	, // PJ 7 ** 74 ** D74
+	NOT_ON_TIMER	, // PJ 4 ** 75 ** D75
+	NOT_ON_TIMER	, // PJ 5 ** 76 ** D76
+	NOT_ON_TIMER	, // PJ 6 ** 77 ** D77
+	NOT_ON_TIMER	, // PE 2 ** 78 ** D78
+	NOT_ON_TIMER	, // PE 6 ** 79 ** D79
+	NOT_ON_TIMER	, // PE 7 ** 80 ** D80
+	NOT_ON_TIMER	, // PD 4 ** 81 ** D81
+	NOT_ON_TIMER 	, // PD 5 ** 82 ** D82
+	NOT_ON_TIMER 	, // PD 6 ** 83 ** D83
+	NOT_ON_TIMER 	, // PH 2 ** 84 ** D84
+	NOT_ON_TIMER 	, // PH 7 ** 85 ** D85
+};
+
+#endif
+
+#endif

ArduinoAddons/Arduino_1.5.x/hardware/marlin/avr/variants/sanguino/pins_arduino.h

@@ -0,0 +1,285 @@
+/*
+  pins_arduino.h - Pin definition functions for Arduino
+  Part of Arduino - http://www.arduino.cc/
+
+  Copyright (c) 2007 David A. Mellis
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General
+  Public License along with this library; if not, write to the
+  Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+  Boston, MA  02111-1307  USA
+
+  $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
+
+  Changelog
+  -----------
+  11/25/11  - ryan@ryanmsutton.com - Add pins for Sanguino 644P and 1284P
+  07/15/12  - ryan@ryanmsutton.com - Updated for arduino0101
+*/
+
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <avr/pgmspace.h>
+
+#define NOT_A_PIN 0
+#define NOT_A_PORT 0
+
+#define NOT_ON_TIMER 0
+#define TIMER0A 1
+#define TIMER0B 2
+#define TIMER1A 3
+#define TIMER1B 4
+#define TIMER2  5
+#define TIMER2A 6
+#define TIMER2B 7
+
+#define TIMER3A 8
+#define TIMER3B 9
+#define TIMER3C 10
+#define TIMER4A 11
+#define TIMER4B 12
+#define TIMER4C 13
+#define TIMER5A 14
+#define TIMER5B 15
+#define TIMER5C 16
+
+const static uint8_t SS   = 4;
+const static uint8_t MOSI = 5;
+const static uint8_t MISO = 6;
+const static uint8_t SCK  = 7;
+
+static const uint8_t SDA = 17;
+static const uint8_t SCL = 16;
+static const uint8_t LED_BUILTIN = 13;
+
+static const uint8_t A0 = 31;
+static const uint8_t A1 = 30;
+static const uint8_t A2 = 29;
+static const uint8_t A3 = 28;
+static const uint8_t A4 = 27;
+static const uint8_t A5 = 26;
+static const uint8_t A6 = 25;
+static const uint8_t A7 = 24;
+
+// On the ATmega1280, the addresses of some of the port registers are
+// greater than 255, so we can't store them in uint8_t's.
+// extern const uint16_t PROGMEM port_to_mode_PGM[];
+// extern const uint16_t PROGMEM port_to_input_PGM[];
+// extern const uint16_t PROGMEM port_to_output_PGM[];
+
+// extern const uint8_t PROGMEM digital_pin_to_port_PGM[];
+// extern const uint8_t PROGMEM digital_pin_to_bit_PGM[];
+// extern const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[];
+// extern const uint8_t PROGMEM digital_pin_to_timer_PGM[];
+
+// ATMEL ATMEGA644P / SANGUINO
+//
+//                   +---\/---+
+//  INT0 (D 0) PB0  1|        |40  PA0 (AI 0 / D31)
+//  INT1 (D 1) PB1  2|        |39  PA1 (AI 1 / D30)
+//  INT2 (D 2) PB2  3|        |38  PA2 (AI 2 / D29)
+//   PWM (D 3) PB3  4|        |37  PA3 (AI 3 / D28)
+//   PWM (D 4) PB4  5|        |36  PA4 (AI 4 / D27)
+//  MOSI (D 5) PB5  6|        |35  PA5 (AI 5 / D26)
+//  MISO (D 6) PB6  7|        |34  PA6 (AI 6 / D25)
+//   SCK (D 7) PB7  8|        |33  PA7 (AI 7 / D24)
+//             RST  9|        |32  AREF
+//             VCC 10|        |31  GND 
+//             GND 11|        |30  AVCC
+//           XTAL2 12|        |29  PC7 (D 23)
+//           XTAL1 13|        |28  PC6 (D 22)
+//  RX0 (D 8)  PD0 14|        |27  PC5 (D 21) TDI
+//  TX0 (D 9)  PD1 15|        |26  PC4 (D 20) TDO
+//  RX1 (D 10) PD2 16|        |25  PC3 (D 19) TMS
+//  TX1 (D 11) PD3 17|        |24  PC2 (D 18) TCK
+//  PWM (D 12) PD4 18|        |23  PC1 (D 17) SDA
+//  PWM (D 13) PD5 19|        |22  PC0 (D 16) SCL
+//  PWM (D 14) PD6 20|        |21  PD7 (D 15) PWM
+//                   +--------+
+//
+#define NUM_DIGITAL_PINS            24
+#define NUM_ANALOG_INPUTS           8
+#define analogInputToDigitalPin(p)  ((p < 7) ? (p) + 24 : -1)
+
+#define digitalPinHasPWM(p)         ((p) == 3 || (p) == 4 || (p) == 12 || (p) == 13 || (p) == 14 || (p) == 15 )
+
+#define digitalPinToPCICR(p)    ( (((p) >= 0) && ((p) <= 31)) ? (&PCICR) : ((uint8_t *)0) )
+
+#define digitalPinToPCICRbit(p) ( (((p) >= 24) && ((p) <= 31)) ? 0 : \
+                                ( (((p) >=  0) && ((p) <=  7)) ? 1 : \
+                                ( (((p) >= 16) && ((p) <= 23)) ? 2 : \
+                                ( (((p) >=  8) && ((p) <= 15)) ? 3 : \
+                                0 ) ) ) )
+
+#define digitalPinToPCMSK(p)    ( (((p) >= 24) && ((p) <= 31)) ? (&PCMSK0) : \
+                                ( (((p) >=  0) && ((p) <=  7)) ? (&PCMSK1) : \
+                                ( (((p) >= 16) && ((p) <= 23)) ? (&PCMSK2) : \
+                                ( (((p) >=  8) && ((p) <= 15)) ? (&PCMSK3) : \
+                                ((uint8_t *)0) ) ) ) )
+
+
+#define digitalPinToPCMSKbit(p) ( (((p) >= 24) && ((p) <= 31)) ? (31 - (p)) : \
+                                ( (((p) >=  0) && ((p) <=  7)) ? (p) : \
+                                ( (((p) >= 16) && ((p) <= 23)) ? ((p) - 16) : \
+                                ( (((p) >=  8) && ((p) <= 15)) ? ((p) - 8) : \
+                                0 ) ) ) )
+
+#define PA 1
+#define PB 2
+#define PC 3
+#define PD 4
+#define PE 5
+#define PF 6
+#define PG 7
+#define PH 8
+#define PJ 10
+#define PK 11
+#define PL 12
+
+#ifdef ARDUINO_MAIN
+// these arrays map port names (e.g. port B) to the
+// appropriate addresses for various functions (e.g. reading
+// and writing)
+const uint16_t PROGMEM port_to_mode_PGM[] =
+{
+        NOT_A_PORT,
+        (uint16_t) &DDRA,
+        (uint16_t) &DDRB,
+        (uint16_t) &DDRC,
+        (uint16_t) &DDRD,
+};
+
+const uint16_t PROGMEM port_to_output_PGM[] =
+{
+        NOT_A_PORT,
+        (uint16_t) &PORTA,
+        (uint16_t) &PORTB,
+        (uint16_t) &PORTC,
+        (uint16_t) &PORTD,
+};
+const uint16_t PROGMEM port_to_input_PGM[] =
+{
+        NOT_A_PORT,
+        (uint16_t) &PINA,
+        (uint16_t) &PINB,
+        (uint16_t) &PINC,
+        (uint16_t) &PIND,
+};
+const uint8_t PROGMEM digital_pin_to_port_PGM[] =
+{
+        PB, /* 0 */
+        PB,
+        PB,
+        PB,
+        PB,
+        PB,
+        PB,
+        PB,
+        PD, /* 8 */
+        PD,
+        PD,
+        PD,
+        PD,
+        PD,
+        PD,
+        PD,
+        PC, /* 16 */
+        PC,
+        PC,
+        PC,
+        PC,
+        PC,
+        PC,
+        PC,
+        PA, /* 24 */
+        PA,
+        PA,
+        PA,
+        PA,
+        PA,
+        PA,
+        PA  /* 31 */
+};
+const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] =
+{
+        _BV(0), /* 0, port B */
+        _BV(1),
+        _BV(2),
+        _BV(3),
+        _BV(4),
+        _BV(5),
+        _BV(6),
+        _BV(7),
+        _BV(0), /* 8, port D */
+        _BV(1),
+        _BV(2),
+        _BV(3),
+        _BV(4),
+        _BV(5),
+        _BV(6),
+        _BV(7),
+        _BV(0), /* 16, port C */
+        _BV(1),
+        _BV(2),
+        _BV(3),
+        _BV(4),
+        _BV(5),
+        _BV(6),
+        _BV(7),
+        _BV(7), /* 24, port A */
+        _BV(6),
+        _BV(5),
+        _BV(4),
+        _BV(3),
+        _BV(2),
+        _BV(1),
+        _BV(0)
+};
+const uint8_t PROGMEM digital_pin_to_timer_PGM[] =
+{
+        NOT_ON_TIMER,   /* 0  - PB0 */
+        NOT_ON_TIMER,   /* 1  - PB1 */
+        NOT_ON_TIMER,   /* 2  - PB2 */
+        TIMER0A,        /* 3  - PB3 */
+        TIMER0B,                /* 4  - PB4 */
+        NOT_ON_TIMER,   /* 5  - PB5 */
+        NOT_ON_TIMER,   /* 6  - PB6 */
+        NOT_ON_TIMER,   /* 7  - PB7 */
+        NOT_ON_TIMER,   /* 8  - PD0 */
+        NOT_ON_TIMER,   /* 9  - PD1 */
+        NOT_ON_TIMER,   /* 10 - PD2 */
+        NOT_ON_TIMER,   /* 11 - PD3 */
+        TIMER1B,        /* 12 - PD4 */
+        TIMER1A,        /* 13 - PD5 */
+        TIMER2B,        /* 14 - PD6 */
+        TIMER2A,        /* 15 - PD7 */
+        NOT_ON_TIMER,   /* 16 - PC0 */
+        NOT_ON_TIMER,   /* 17 - PC1 */
+        NOT_ON_TIMER,   /* 18 - PC2 */
+        NOT_ON_TIMER,   /* 19 - PC3 */
+        NOT_ON_TIMER,   /* 20 - PC4 */
+        NOT_ON_TIMER,   /* 21 - PC5 */
+        NOT_ON_TIMER,   /* 22 - PC6 */
+        NOT_ON_TIMER,   /* 23 - PC7 */
+        NOT_ON_TIMER,   /* 24 - PA0 */
+        NOT_ON_TIMER,   /* 25 - PA1 */
+        NOT_ON_TIMER,   /* 26 - PA2 */
+        NOT_ON_TIMER,   /* 27 - PA3 */
+        NOT_ON_TIMER,   /* 28 - PA4 */
+        NOT_ON_TIMER,   /* 29 - PA5 */
+        NOT_ON_TIMER,   /* 30 - PA6 */
+        NOT_ON_TIMER   /* 31 - PA7 */
+};
+#endif
+#endif