Add U2S board support

Includes board definition files and patch for AVRISPMKII to move the
reset line for pin compatibility.
http://sites.google.com/site/megau2s/
pull/1469/head
Michael 12 years ago
parent 7362abcd8a
commit 4a4b9d3051

@ -0,0 +1,82 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2013.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
Copyright 2013 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaims all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
/** \file
* \brief Board specific information header for the U2S.
* \copydetails Group_BoardInfo_U2S
*
* \note This file should not be included directly. It is automatically included as needed by the Board driver
* dispatch header located in LUFA/Drivers/Board/Board.h.
*/
/** \ingroup Group_BoardInfo
* \defgroup Group_BoardInfo_U2S
* \brief Board specific information header for the U2S.
*
* Board specific information header for the U2S (http://sites.google.com/site/megau2s/).
*
* @{
*/
#ifndef __BOARD_U2S__
#define __BOARD_U2S__
/* Includes: */
#include "../../../../Common/Common.h"
#include "../../Buttons.h"
#include "../../LEDs.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_BOARD_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Board.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Indicates the board has a hardware Buttons mounted. */
#define BOARD_HAS_BUTTONS
/** Indicates the board has a hardware LEDs mounted. */
#define BOARD_HAS_LEDS
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

@ -0,0 +1,103 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2013.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
Copyright 2013 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaims all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
/** \file
* \brief Board specific Buttons driver header for the Mattairtech JM-DB-U2.
* \copydetails Group_Buttons_U2S
*
* \note This file should not be included directly. It is automatically included as needed by the Buttons driver
* dispatch header located in LUFA/Drivers/Board/Buttons.h.
*/
/** \ingroup Group_Buttons
* \defgroup Group_Buttons_U2S U2S
* \brief Board specific Buttons driver header for the U2S.
*
* Board specific Buttons driver header for the U2S (http://sites.google.com/site/megau2s/).
*
* <table>
* <tr><th>Name</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
* <tr><td>BUTTONS_BUTTON1</td><td>HWB Button</td><td>Low</td><td>PORTC.4</td></tr>
* </table>
*
* @{
*/
#ifndef __BUTTONS_U2S__
#define __BUTTONS_U2S__
/* Includes: */
#include "../../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_BUTTONS_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Button mask for the first button on the board. */
#define BUTTONS_BUTTON1 (1 << 4)
/* Inline Functions: */
#if !defined(__DOXYGEN__)
static inline void Buttons_Init(void)
{
DDRC &= ~BUTTONS_BUTTON1;
PORTC |= BUTTONS_BUTTON1;
}
static inline void Buttons_Disable(void)
{
DDRC &= ~BUTTONS_BUTTON1;
PORTC &= ~BUTTONS_BUTTON1;
}
static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
static inline uint8_t Buttons_GetStatus(void)
{
return ((PINC & BUTTONS_BUTTON1) ^ BUTTONS_BUTTON1);
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

@ -0,0 +1,135 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2013.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
Copyright 2013 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaims all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
/** \file
* \brief Board specific LED driver header for the Tempusdictum Benito.
* \copydetails Group_LEDs_U2S
*
* \note This file should not be included directly. It is automatically included as needed by the LEDs driver
* dispatch header located in LUFA/Drivers/Board/LEDs.h.
*/
/** \ingroup Group_LEDs
* \defgroup Group_LEDs_U2S U2S
* \brief Board specific LED driver header for the U2S.
*
* Board specific LED driver header for the U2S (http://sites.google.com/site/megau2s/).
*
* <table>
* <tr><th>Name</th><th>Color</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
* <tr><td>LEDS_LED1</td><td>Red</td><td>General Indicator</td><td>Low</td><td>PORTC.2</td></tr>
* </table>
*
* @{
*/
#ifndef __LEDS_U2S__
#define __LEDS_U2S__
/* Includes: */
#include "../../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_LEDS_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** LED mask for the first LED on the board. */
#define LEDS_LED1 (1 << 2)
/** LED mask for all the LEDs on the board. */
#define LEDS_ALL_LEDS LEDS_LED1
/** LED mask for none of the board LEDs. */
#define LEDS_NO_LEDS 0
/* Inline Functions: */
#if !defined(__DOXYGEN__)
static inline void LEDs_Init(void)
{
DDRC |= LEDS_ALL_LEDS;
PORTC |= LEDS_ALL_LEDS;
}
static inline void LEDs_Disable(void)
{
DDRC &= ~LEDS_ALL_LEDS;
PORTC &= ~LEDS_ALL_LEDS;
}
static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
{
PORTC &= ~LEDMask;
}
static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
{
PORTC |= LEDMask;
}
static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
{
PORTC = ((PORTC | LEDS_ALL_LEDS) & ~LEDMask);
}
static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,
const uint8_t ActiveMask)
{
PORTC = ((PORTC | LEDMask) & ~ActiveMask);
}
static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
{
PINC = LEDMask;
}
static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
static inline uint8_t LEDs_GetLEDs(void)
{
return (~PORTC & LEDS_ALL_LEDS);
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

@ -151,6 +151,8 @@
#include "AVR8/STANGE_ISP/Board.h"
#elif (BOARD == BOARD_C3_XPLAINED)
#include "XMEGA/C3_XPLAINED/Board.h"
#elif (BOARD == BOARD_U2S)
#include "AVR8/U2S/Board.h"
#else
#include "Board/Board.h"
#endif

@ -157,6 +157,8 @@
#include "AVR8/STANGE_ISP/Buttons.h"
#elif (BOARD == BOARD_C3_XPLAINED)
#include "XMEGA/C3_XPLAINED/Buttons.h"
#elif (BOARD == BOARD_U2S)
#include "AVR8/U2S/Buttons.h"
#else
#include "Board/Buttons.h"
#endif

@ -201,6 +201,8 @@
#include "AVR8/STANGE_ISP/LEDs.h"
#elif (BOARD == BOARD_C3_XPLAINED)
#include "XMEGA/C3_XPLAINED/LEDs.h"
#elif (BOARD == BOARD_U2S)
#include "AVR8/U2S/LEDs.h"
#else
#include "Board/LEDs.h"
#endif

@ -46,7 +46,11 @@
#define AUX_LINE_PORT PORTB
#define AUX_LINE_PIN PINB
#define AUX_LINE_DDR DDRB
#if (BOARD == BOARD_U2S)
#define AUX_LINE_MASK (1 << 0)
#else
#define AUX_LINE_MASK (1 << 4)
#endif
#define ENABLE_ISP_PROTOCOL
#define ENABLE_XPROG_PROTOCOL

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