commit
adbb86b1ec
@ -1,7 +1,29 @@
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||||
#include "suspend.h"
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||||
#include <stdbool.h>
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#include <avr/sleep.h>
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||||
#include <avr/wdt.h>
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||||
#include <avr/interrupt.h>
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#include "matrix.h"
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||||
#include "action.h"
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||||
#include "backlight.h"
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||||
#include "suspend_avr.h"
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||||
#include "suspend.h"
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||||
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||||
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#define wdt_intr_enable(value) \
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__asm__ __volatile__ ( \
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||||
"in __tmp_reg__,__SREG__" "\n\t" \
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"cli" "\n\t" \
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"wdr" "\n\t" \
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"sts %0,%1" "\n\t" \
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"out __SREG__,__tmp_reg__" "\n\t" \
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"sts %0,%2" "\n\t" \
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: /* no outputs */ \
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: "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
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"r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
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"r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
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_BV(WDIE) | (value & 0x07)) ) \
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: "r0" \
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)
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void suspend_power_down(void)
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@ -0,0 +1,27 @@
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#ifndef SUSPEND_AVR_H
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#define SUSPEND_AVR_H
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#include <stdint.h>
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#include <stdbool.h>
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#include <avr/sleep.h>
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#include <avr/wdt.h>
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#include <avr/interrupt.h>
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#define wdt_intr_enable(value) \
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__asm__ __volatile__ ( \
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"in __tmp_reg__,__SREG__" "\n\t" \
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"cli" "\n\t" \
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"wdr" "\n\t" \
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"sts %0,%1" "\n\t" \
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"out __SREG__,__tmp_reg__" "\n\t" \
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"sts %0,%2" "\n\t" \
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: /* no outputs */ \
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: "M" (_SFR_MEM_ADDR(_WD_CONTROL_REG)), \
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"r" (_BV(_WD_CHANGE_BIT) | _BV(WDE)), \
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"r" ((uint8_t) ((value & 0x08 ? _WD_PS3_MASK : 0x00) | \
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_BV(WDIE) | (value & 0x07)) ) \
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: "r0" \
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)
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#endif
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@ -0,0 +1,42 @@
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/*
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Copyright 2011 Jun Wako <wakojun@gmail.com>
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||||
This program is free software: you can redistribute it and/or modify
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||||
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, see <http://www.gnu.org/licenses/>.
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||||
*/
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#ifndef TIMER_AVR_H
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#define TIMER_AVR_H 1
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#include <stdint.h>
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#ifndef TIMER_PRESCALER
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# if F_CPU > 16000000
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# define TIMER_PRESCALER 256
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# elif F_CPU > 2000000
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# define TIMER_PRESCALER 64
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# elif F_CPU > 250000
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# define TIMER_PRESCALER 8
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# else
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# define TIMER_PRESCALER 1
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# endif
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#endif
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#define TIMER_RAW_FREQ (F_CPU/TIMER_PRESCALER)
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#define TIMER_RAW TCNT0
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#define TIMER_RAW_TOP (TIMER_RAW_FREQ/1000)
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||||
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#if (TIMER_RAW_TOP > 255)
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# error "Timer0 can't count 1ms at this clock freq. Use larger prescaler."
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#endif
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#endif
|
@ -1,51 +0,0 @@
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/*
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Copyright 2013 Jun Wako <wakojun@gmail.com>
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||||
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||||
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
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||||
(at your option) any later version.
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||||
|
||||
This program is distributed in the hope that it will be useful,
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||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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||||
GNU General Public License for more details.
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||||
|
||||
You should have received a copy of the GNU General Public License
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||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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||||
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||||
#ifndef DEBUG_CONFIG_H
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#define DEBUG_CONFIG_H 1
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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||||
#endif
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/* NOTE: Not portable. Bit field order depends on implementation */
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typedef union {
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uint8_t raw;
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struct {
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bool enable:1;
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bool matrix:1;
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bool keyboard:1;
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bool mouse:1;
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uint8_t reserved:4;
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};
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} debug_config_t;
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debug_config_t debug_config;
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/* for backward compatibility */
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#define debug_enable (debug_config.enable)
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#define debug_matrix (debug_config.matrix)
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#define debug_keyboard (debug_config.keyboard)
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#define debug_mouse (debug_config.mouse)
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#ifdef __cplusplus
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}
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#endif
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#endif
|
@ -0,0 +1,4 @@
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#include "bootloader.h"
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void bootloader_jump(void) {}
|
@ -0,0 +1,6 @@
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#include <stdbool.h>
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void suspend_power_down(void) {}
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bool suspend_wakeup_condition(void) { return true; }
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void suspend_wakeup_init(void) {}
|
@ -0,0 +1,41 @@
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#include "cmsis.h"
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#include "timer.h"
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/* Mill second tick count */
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volatile uint32_t timer_count = 0;
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||||
/* Timer interrupt handler */
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void SysTick_Handler(void) {
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timer_count++;
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}
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void timer_init(void)
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{
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timer_count = 0;
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SysTick_Config(SystemCoreClock / 1000); /* 1ms tick */
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}
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void timer_clear(void)
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{
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timer_count = 0;
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}
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uint16_t timer_read(void)
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{
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return (uint16_t)(timer_count & 0xFFFF);
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}
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uint32_t timer_read32(void)
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{
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return timer_count;
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}
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uint16_t timer_elapsed(uint16_t last)
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{
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return TIMER_DIFF_16(timer_read(), last);
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}
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||||
uint32_t timer_elapsed32(uint32_t last)
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{
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return TIMER_DIFF_32(timer_read32(), last);
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}
|
@ -0,0 +1,46 @@
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#include <cstdarg>
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//#include <stdarg.h>
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#include "mbed.h"
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#include "mbed/xprintf.h"
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#define STRING_STACK_LIMIT 120
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/* mbed Serial */
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Serial ser(UART_TX, UART_RX);
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/* TODO: Need small implementation for embedded */
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int xprintf(const char* format, ...)
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{
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/* copy from mbed/common/RawSerial.cpp */
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std::va_list arg;
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va_start(arg, format);
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int len = vsnprintf(NULL, 0, format, arg);
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if (len < STRING_STACK_LIMIT) {
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char temp[STRING_STACK_LIMIT];
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vsprintf(temp, format, arg);
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ser.puts(temp);
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} else {
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char *temp = new char[len + 1];
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vsprintf(temp, format, arg);
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ser.puts(temp);
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delete[] temp;
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}
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va_end(arg);
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return len;
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/* Fail: __builtin_va_arg_pack?
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* https://gcc.gnu.org/onlinedocs/gcc-4.3.5/gcc/Constructing-Calls.html#Constructing-Calls
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void *arg = __builtin_apply_args();
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void *ret = __builtin_apply((void*)(&(ser.printf)), arg, 100);
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__builtin_return(ret)
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||||
*/
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||||
/* Fail: varargs can not be passed to printf
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//int r = ser.printf("test %i\r\n", 123);
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va_list arg;
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va_start(arg, format);
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||||
int r = ser.printf(format, arg);
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va_end(arg);
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return r;
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||||
*/
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}
|
@ -0,0 +1,17 @@
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#ifndef XPRINTF_H
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#define XPRINTF_H
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//#define xprintf(format, ...) __xprintf(format, ##__VA_ARGS__)
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#ifdef __cplusplus
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||||
extern "C" {
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#endif
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int xprintf(const char *format, ...);
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#ifdef __cplusplus
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||||
}
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#endif
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||||
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||||
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#endif
|
@ -0,0 +1,12 @@
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#ifndef PROGMEM_H
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#define PROGMEM_H 1
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#if defined(__AVR__)
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# include <avr/pgmspace.h>
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#elif defined(__arm__)
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# define PROGMEM
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# define pgm_read_byte(p) *(p)
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# define pgm_read_word(p) *(p)
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#endif
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#endif
|
@ -0,0 +1,20 @@
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#ifndef WAIT_H
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#define WAIT_H
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||||
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||||
#ifdef __cplusplus
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||||
extern "C" {
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||||
#endif
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||||
|
||||
#if defined(__AVR__)
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||||
# include <util/delay.h>
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||||
# define wait_ms(ms) _delay_ms(ms)
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||||
# define wait_us(us) _delay_us(us)
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||||
#elif defined(__arm__)
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||||
# include "wait_api.h"
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||||
#endif
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||||
|
||||
#ifdef __cplusplus
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||||
}
|
||||
#endif
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||||
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||||
#endif
|
@ -0,0 +1,44 @@
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||||
PROJECT = ps2_usb
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||||
|
||||
TMK_DIR = ../..
|
||||
MBED_DIR = $(TMK_DIR)/mbed-sdk
|
||||
|
||||
#VPATH += $(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.s .:$(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.c .:$(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
|
||||
|
||||
OBJDIR = ./build
|
||||
|
||||
OBJECTS = \
|
||||
$(OBJDIR)/protocol/ps2_busywait.o \
|
||||
$(OBJDIR)/protocol/ps2_io_mbed.o \
|
||||
$(OBJDIR)/./keymap_common.o \
|
||||
$(OBJDIR)/./matrix.o \
|
||||
$(OBJDIR)/./led.o \
|
||||
$(OBJDIR)/./main.o
|
||||
|
||||
ifdef KEYMAP
|
||||
OBJECTS := $(OBJDIR)/keymap_$(KEYMAP).o $(OBJECTS)
|
||||
else
|
||||
OBJECTS := $(OBJDIR)/keymap_plain.o $(OBJECTS)
|
||||
endif
|
||||
|
||||
CONFIG_H = config_mbed.h
|
||||
|
||||
SYS_OBJECTS =
|
||||
|
||||
INCLUDE_PATHS = -I.
|
||||
|
||||
LIBRARY_PATHS =
|
||||
LIBRARIES =
|
||||
|
||||
# Build Options
|
||||
# Comment out to disable
|
||||
#BOOTMAGIC_ENABLE = yes
|
||||
MOUSEKEY_ENABLE = yes
|
||||
|
||||
|
||||
include $(TMK_DIR)/tool/mbed/mbed.mk
|
||||
include $(TMK_DIR)/tool/mbed/common.mk
|
||||
include $(TMK_DIR)/tool/mbed/gcc.mk
|
@ -0,0 +1,60 @@
|
||||
/*
|
||||
Copyright 2012 Jun Wako <wakojun@gmail.com>
|
||||
|
||||
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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef CONFIG_MBED_H
|
||||
#define CONFIG_MBED_H
|
||||
|
||||
|
||||
#if 0
|
||||
// duplicated name against mbed USBDeivce
|
||||
#define VENDOR_ID 0xFEED
|
||||
#define PRODUCT_ID 0x6512
|
||||
#endif
|
||||
#define DEVICE_VER 0x0001
|
||||
#define MANUFACTURER t.m.k.
|
||||
#define PRODUCT PS/2 keyboard converter
|
||||
#define DESCRIPTION convert PS/2 keyboard to USB
|
||||
|
||||
|
||||
/* matrix size */
|
||||
#define MATRIX_ROWS 32 // keycode bit: 3-0
|
||||
#define MATRIX_COLS 8 // keycode bit: 6-4
|
||||
|
||||
|
||||
/* key combination for command */
|
||||
#define IS_COMMAND() ( \
|
||||
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) || \
|
||||
keyboard_report->mods == (MOD_BIT(KC_LCTRL) | MOD_BIT(KC_RSHIFT)) \
|
||||
)
|
||||
|
||||
|
||||
/*
|
||||
* PS/2 Busywait
|
||||
*/
|
||||
#ifdef PS2_USE_BUSYWAIT
|
||||
# define PS2_CLOCK_PORT PORTD
|
||||
# define PS2_CLOCK_PIN PIND
|
||||
# define PS2_CLOCK_DDR DDRD
|
||||
# define PS2_CLOCK_BIT 5
|
||||
# define PS2_DATA_PORT PORTD
|
||||
# define PS2_DATA_PIN PIND
|
||||
# define PS2_DATA_DDR DDRD
|
||||
# define PS2_DATA_BIT 2
|
||||
#endif
|
||||
|
||||
|
||||
#endif
|
@ -0,0 +1,46 @@
|
||||
#include "mbed.h"
|
||||
#include "debug.h"
|
||||
#include "timer.h"
|
||||
#include "action.h"
|
||||
#include "keycode.h"
|
||||
#include "host.h"
|
||||
#include "host_driver.h"
|
||||
#include "mbed_driver.h"
|
||||
|
||||
|
||||
// Button and LEDs of LPC11U35 board
|
||||
DigitalIn isp(P0_1); // ISP button
|
||||
DigitalOut led_red(P0_20);
|
||||
DigitalOut led_green(P0_21);
|
||||
|
||||
|
||||
int main(void) {
|
||||
isp.mode(PullUp);
|
||||
led_red = 1;
|
||||
led_green = 0;
|
||||
|
||||
timer_init();
|
||||
host_set_driver(&mbed_driver);
|
||||
keyboard_init();
|
||||
|
||||
//debug_enable = true;
|
||||
xprintf("mbed_onekey ver.eee:\r\n");
|
||||
|
||||
|
||||
bool last_isp = isp;
|
||||
while (1) {
|
||||
keyboard_task();
|
||||
|
||||
//led_green = !led_green;
|
||||
if (last_isp == isp) continue;
|
||||
last_isp = isp;
|
||||
if (last_isp == 0) {
|
||||
led_red = 0; // on
|
||||
dprintf("timer: %i\r\n", timer_read());
|
||||
//register_code(KC_A);
|
||||
} else {
|
||||
led_red = 1; // off
|
||||
//unregister_code(KC_A);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,33 @@
|
||||
PROJECT = mbed_onekey
|
||||
|
||||
TMK_DIR = ../..
|
||||
MBED_DIR = $(TMK_DIR)/mbed-sdk
|
||||
|
||||
#VPATH += $(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.s .:$(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.c .:$(MBED_DIR):$(TMK_DIR)
|
||||
vpath %.cpp .:$(MBED_DIR):$(TMK_DIR)
|
||||
|
||||
OBJDIR = ./build
|
||||
|
||||
OBJECTS = \
|
||||
$(OBJDIR)/./main.o
|
||||
|
||||
CONFIG_H = config.h
|
||||
|
||||
SYS_OBJECTS =
|
||||
|
||||
INCLUDE_PATHS = -I.
|
||||
|
||||
LIBRARY_PATHS =
|
||||
LIBRARIES =
|
||||
|
||||
# Build Options
|
||||
# Comment out to disable
|
||||
#BOOTMAGIC_ENABLE = yes
|
||||
MOUSEKEY_ENABLE = yes
|
||||
|
||||
|
||||
include $(TMK_DIR)/tool/mbed/mbed.mk
|
||||
include $(TMK_DIR)/tool/mbed/common.mk
|
||||
include $(TMK_DIR)/tool/mbed/gcc.mk
|
@ -0,0 +1,7 @@
|
||||
#ifndef CONFIG_H
|
||||
#define CONFIG_H
|
||||
|
||||
#define MATRIX_ROWS 1
|
||||
#define MATRIX_COLS 1
|
||||
|
||||
#endif
|
@ -0,0 +1,43 @@
|
||||
#include "mbed.h"
|
||||
#include "debug.h"
|
||||
#include "timer.h"
|
||||
#include "action.h"
|
||||
#include "keycode.h"
|
||||
#include "host.h"
|
||||
#include "host_driver.h"
|
||||
#include "mbed_driver.h"
|
||||
|
||||
|
||||
// Button and LEDs of LPC11U35 board
|
||||
DigitalIn isp(P0_1); // ISP button
|
||||
DigitalOut led_red(P0_20);
|
||||
DigitalOut led_green(P0_21);
|
||||
|
||||
|
||||
int main(void) {
|
||||
isp.mode(PullUp);
|
||||
led_red = 1;
|
||||
led_green = 0;
|
||||
|
||||
timer_init();
|
||||
host_set_driver(&mbed_driver);
|
||||
|
||||
//debug_enable = true;
|
||||
xprintf("mbed_onekey ver.eee:\r\n");
|
||||
|
||||
|
||||
bool last_isp = isp;
|
||||
while (1) {
|
||||
//led_green = !led_green;
|
||||
if (last_isp == isp) continue;
|
||||
last_isp = isp;
|
||||
if (last_isp == 0) {
|
||||
led_red = 0; // on
|
||||
dprintf("timer: %i\r\n", timer_read());
|
||||
register_code(KC_A);
|
||||
} else {
|
||||
led_red = 1; // off
|
||||
unregister_code(KC_A);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,271 @@
|
||||
#include <stdint.h>
|
||||
#include "USBHID.h"
|
||||
#include "USBHID_Types.h"
|
||||
#include "USBDescriptor.h"
|
||||
#include "HIDKeyboard.h"
|
||||
|
||||
#define DEFAULT_CONFIGURATION (1)
|
||||
|
||||
|
||||
HIDKeyboard::HIDKeyboard(uint16_t vendor_id, uint16_t product_id, uint16_t product_release): USBDevice(vendor_id, product_id, product_release)
|
||||
{
|
||||
USBDevice::connect();
|
||||
}
|
||||
|
||||
bool HIDKeyboard::sendReport(report_keyboard_t report) {
|
||||
USBDevice::write(EP1IN, report.raw, sizeof(report), MAX_PACKET_SIZE_EP1);
|
||||
return true;
|
||||
}
|
||||
|
||||
uint8_t HIDKeyboard::leds() {
|
||||
return led_state;
|
||||
}
|
||||
|
||||
bool HIDKeyboard::USBCallback_setConfiguration(uint8_t configuration) {
|
||||
if (configuration != DEFAULT_CONFIGURATION) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Configure endpoints > 0
|
||||
addEndpoint(EPINT_IN, MAX_PACKET_SIZE_EPINT);
|
||||
//addEndpoint(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
|
||||
|
||||
// We activate the endpoint to be able to recceive data
|
||||
//readStart(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
uint8_t * HIDKeyboard::stringImanufacturerDesc() {
|
||||
static uint8_t stringImanufacturerDescriptor[] = {
|
||||
0x18, /*bLength*/
|
||||
STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
|
||||
't',0,'m',0,'k',0,'-',0,'k',0,'b',0,'d',0,'.',0,'c',0,'o',0,'m',0 /*bString iManufacturer*/
|
||||
};
|
||||
return stringImanufacturerDescriptor;
|
||||
}
|
||||
|
||||
uint8_t * HIDKeyboard::stringIproductDesc() {
|
||||
static uint8_t stringIproductDescriptor[] = {
|
||||
0x0a, /*bLength*/
|
||||
STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
|
||||
'm',0,'b',0,'e',0,'d',0 /*bString iProduct*/
|
||||
};
|
||||
return stringIproductDescriptor;
|
||||
}
|
||||
|
||||
uint8_t * HIDKeyboard::stringIserialDesc() {
|
||||
static uint8_t stringIserialDescriptor[] = {
|
||||
0x04, /*bLength*/
|
||||
STRING_DESCRIPTOR, /*bDescriptorType 0x03*/
|
||||
'0',0 /*bString iSerial*/
|
||||
};
|
||||
return stringIserialDescriptor;
|
||||
}
|
||||
|
||||
uint8_t * HIDKeyboard::reportDesc() {
|
||||
static uint8_t reportDescriptor[] = {
|
||||
USAGE_PAGE(1), 0x01, // Generic Desktop
|
||||
USAGE(1), 0x06, // Keyboard
|
||||
COLLECTION(1), 0x01, // Application
|
||||
|
||||
USAGE_PAGE(1), 0x07, // Key Codes
|
||||
USAGE_MINIMUM(1), 0xE0,
|
||||
USAGE_MAXIMUM(1), 0xE7,
|
||||
LOGICAL_MINIMUM(1), 0x00,
|
||||
LOGICAL_MAXIMUM(1), 0x01,
|
||||
REPORT_SIZE(1), 0x01,
|
||||
REPORT_COUNT(1), 0x08,
|
||||
INPUT(1), 0x02, // Data, Variable, Absolute
|
||||
|
||||
REPORT_COUNT(1), 0x01,
|
||||
REPORT_SIZE(1), 0x08,
|
||||
INPUT(1), 0x01, // Constant
|
||||
|
||||
REPORT_COUNT(1), 0x05,
|
||||
REPORT_SIZE(1), 0x01,
|
||||
USAGE_PAGE(1), 0x08, // LEDs
|
||||
USAGE_MINIMUM(1), 0x01,
|
||||
USAGE_MAXIMUM(1), 0x05,
|
||||
OUTPUT(1), 0x02, // Data, Variable, Absolute
|
||||
|
||||
REPORT_COUNT(1), 0x01,
|
||||
REPORT_SIZE(1), 0x03,
|
||||
OUTPUT(1), 0x01, // Constant
|
||||
|
||||
|
||||
REPORT_COUNT(1), 0x06,
|
||||
REPORT_SIZE(1), 0x08,
|
||||
LOGICAL_MINIMUM(1), 0x00,
|
||||
LOGICAL_MAXIMUM(1), 0xFF,
|
||||
USAGE_PAGE(1), 0x07, // Key Codes
|
||||
USAGE_MINIMUM(1), 0x00,
|
||||
USAGE_MAXIMUM(1), 0xFF,
|
||||
INPUT(1), 0x00, // Data, Array
|
||||
END_COLLECTION(0),
|
||||
};
|
||||
reportLength = sizeof(reportDescriptor);
|
||||
return reportDescriptor;
|
||||
}
|
||||
|
||||
uint16_t HIDKeyboard::reportDescLength() {
|
||||
reportDesc();
|
||||
return reportLength;
|
||||
}
|
||||
|
||||
#define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) \
|
||||
+ (1 * INTERFACE_DESCRIPTOR_LENGTH) \
|
||||
+ (1 * HID_DESCRIPTOR_LENGTH) \
|
||||
+ (1 * ENDPOINT_DESCRIPTOR_LENGTH))
|
||||
uint8_t * HIDKeyboard::configurationDesc() {
|
||||
static uint8_t configurationDescriptor[] = {
|
||||
CONFIGURATION_DESCRIPTOR_LENGTH,// bLength
|
||||
CONFIGURATION_DESCRIPTOR, // bDescriptorType
|
||||
LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
|
||||
MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
|
||||
0x01, // bNumInterfaces
|
||||
DEFAULT_CONFIGURATION, // bConfigurationValue
|
||||
0x00, // iConfiguration
|
||||
C_RESERVED | C_REMOTE_WAKEUP, // bmAttributes
|
||||
C_POWER(100), // bMaxPowerHello World from Mbed
|
||||
|
||||
INTERFACE_DESCRIPTOR_LENGTH, // bLength
|
||||
INTERFACE_DESCRIPTOR, // bDescriptorType
|
||||
0x00, // bInterfaceNumber
|
||||
0x00, // bAlternateSetting
|
||||
0x01, // bNumEndpoints
|
||||
HID_CLASS, // bInterfaceClass
|
||||
1, // bInterfaceSubClass (boot)
|
||||
1, // bInterfaceProtocol (keyboard)
|
||||
0x00, // iInterface
|
||||
|
||||
HID_DESCRIPTOR_LENGTH, // bLength
|
||||
HID_DESCRIPTOR, // bDescriptorType
|
||||
LSB(HID_VERSION_1_11), // bcdHID (LSB)
|
||||
MSB(HID_VERSION_1_11), // bcdHID (MSB)
|
||||
0x00, // bCountryCode
|
||||
0x01, // bNumDescriptors
|
||||
REPORT_DESCRIPTOR, // bDescriptorType
|
||||
(uint8_t)(LSB(reportDescLength())), // wDescriptorLength (LSB)
|
||||
(uint8_t)(MSB(reportDescLength())), // wDescriptorLength (MSB)
|
||||
|
||||
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
|
||||
ENDPOINT_DESCRIPTOR, // bDescriptorType
|
||||
PHY_TO_DESC(EP1IN), // bEndpointAddress
|
||||
E_INTERRUPT, // bmAttributes
|
||||
LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
|
||||
MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
|
||||
1, // bInterval (milliseconds)
|
||||
};
|
||||
return configurationDescriptor;
|
||||
}
|
||||
|
||||
#if 0
|
||||
uint8_t * HIDKeyboard::deviceDesc() {
|
||||
static uint8_t deviceDescriptor[] = {
|
||||
DEVICE_DESCRIPTOR_LENGTH, /* bLength */
|
||||
DEVICE_DESCRIPTOR, /* bDescriptorType */
|
||||
LSB(USB_VERSION_2_0), /* bcdUSB (LSB) */
|
||||
MSB(USB_VERSION_2_0), /* bcdUSB (MSB) */
|
||||
0x00, /* bDeviceClass */
|
||||
0x00, /* bDeviceSubClass */
|
||||
0x00, /* bDeviceprotocol */
|
||||
MAX_PACKET_SIZE_EP0, /* bMaxPacketSize0 */
|
||||
(uint8_t)(LSB(0xfeed)), /* idVendor (LSB) */
|
||||
(uint8_t)(MSB(0xfeed)), /* idVendor (MSB) */
|
||||
(uint8_t)(LSB(0x1bed)), /* idProduct (LSB) */
|
||||
(uint8_t)(MSB(0x1bed)), /* idProduct (MSB) */
|
||||
(uint8_t)(LSB(0x0002)), /* bcdDevice (LSB) */
|
||||
(uint8_t)(MSB(0x0002)), /* bcdDevice (MSB) */
|
||||
0, /* iManufacturer */
|
||||
0, /* iProduct */
|
||||
0, /* iSerialNumber */
|
||||
0x01 /* bNumConfigurations */
|
||||
};
|
||||
return deviceDescriptor;
|
||||
}
|
||||
#endif
|
||||
|
||||
bool HIDKeyboard::USBCallback_request() {
|
||||
bool success = false;
|
||||
CONTROL_TRANSFER * transfer = getTransferPtr();
|
||||
uint8_t *hidDescriptor;
|
||||
|
||||
// Process additional standard requests
|
||||
|
||||
if ((transfer->setup.bmRequestType.Type == STANDARD_TYPE))
|
||||
{
|
||||
switch (transfer->setup.bRequest)
|
||||
{
|
||||
case GET_DESCRIPTOR:
|
||||
switch (DESCRIPTOR_TYPE(transfer->setup.wValue))
|
||||
{
|
||||
case REPORT_DESCRIPTOR:
|
||||
if ((reportDesc() != NULL) \
|
||||
&& (reportDescLength() != 0))
|
||||
{
|
||||
transfer->remaining = reportDescLength();
|
||||
transfer->ptr = reportDesc();
|
||||
transfer->direction = DEVICE_TO_HOST;
|
||||
success = true;
|
||||
}
|
||||
break;
|
||||
case HID_DESCRIPTOR:
|
||||
// Find the HID descriptor, after the configuration descriptor
|
||||
hidDescriptor = findDescriptor(HID_DESCRIPTOR);
|
||||
if (hidDescriptor != NULL)
|
||||
{
|
||||
transfer->remaining = HID_DESCRIPTOR_LENGTH;
|
||||
transfer->ptr = hidDescriptor;
|
||||
transfer->direction = DEVICE_TO_HOST;
|
||||
success = true;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Process class-specific requests
|
||||
if (transfer->setup.bmRequestType.Type == CLASS_TYPE)
|
||||
{
|
||||
switch (transfer->setup.bRequest) {
|
||||
case SET_REPORT:
|
||||
// LED indicator
|
||||
// TODO: check Interface and Report length?
|
||||
// if (transfer->setup.wIndex == INTERFACE_KEYBOAD) { }
|
||||
// if (transfer->setup.wLength == 1)
|
||||
|
||||
transfer->remaining = 1;
|
||||
//transfer->ptr = ?? what ptr should be set when OUT(not used?)
|
||||
transfer->direction = HOST_TO_DEVICE;
|
||||
transfer->notify = true; /* notify with USBCallback_requestCompleted */
|
||||
success = true;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
void HIDKeyboard::USBCallback_requestCompleted(uint8_t * buf, uint32_t length)
|
||||
{
|
||||
if (length > 0) {
|
||||
CONTROL_TRANSFER *transfer = getTransferPtr();
|
||||
if (transfer->setup.bmRequestType.Type == CLASS_TYPE) {
|
||||
switch (transfer->setup.bRequest) {
|
||||
case SET_REPORT:
|
||||
led_state = buf[0];
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,31 @@
|
||||
#ifndef HIDKEYBOARD_H
|
||||
|
||||
#include "stdint.h"
|
||||
#include "stdbool.h"
|
||||
#include "USBHID.h"
|
||||
#include "report.h"
|
||||
|
||||
|
||||
class HIDKeyboard : public USBDevice {
|
||||
public:
|
||||
HIDKeyboard(uint16_t vendor_id = 0xFEED, uint16_t product_id = 0xabed, uint16_t product_release = 0x0001);
|
||||
|
||||
bool sendReport(report_keyboard_t report);
|
||||
uint8_t leds(void);
|
||||
protected:
|
||||
uint16_t reportLength;
|
||||
virtual bool USBCallback_setConfiguration(uint8_t configuration);
|
||||
virtual uint8_t * stringImanufacturerDesc();
|
||||
virtual uint8_t * stringIproductDesc();
|
||||
virtual uint8_t * stringIserialDesc();
|
||||
virtual uint16_t reportDescLength();
|
||||
virtual uint8_t * reportDesc();
|
||||
virtual uint8_t * configurationDesc();
|
||||
//virtual uint8_t * deviceDesc();
|
||||
virtual bool USBCallback_request();
|
||||
virtual void USBCallback_requestCompleted(uint8_t * buf, uint32_t length);
|
||||
private:
|
||||
uint8_t led_state;
|
||||
};
|
||||
|
||||
#endif
|
@ -0,0 +1,41 @@
|
||||
#include "HIDKeyboard.h"
|
||||
#include "host.h"
|
||||
#include "host_driver.h"
|
||||
#include "mbed_driver.h"
|
||||
|
||||
HIDKeyboard keyboard;
|
||||
|
||||
|
||||
/* Host driver */
|
||||
static uint8_t keyboard_leds(void);
|
||||
static void send_keyboard(report_keyboard_t *report);
|
||||
static void send_mouse(report_mouse_t *report);
|
||||
static void send_system(uint16_t data);
|
||||
static void send_consumer(uint16_t data);
|
||||
|
||||
host_driver_t mbed_driver = {
|
||||
keyboard_leds,
|
||||
send_keyboard,
|
||||
send_mouse,
|
||||
send_system,
|
||||
send_consumer
|
||||
};
|
||||
|
||||
|
||||
static uint8_t keyboard_leds(void)
|
||||
{
|
||||
return keyboard.leds();
|
||||
}
|
||||
static void send_keyboard(report_keyboard_t *report)
|
||||
{
|
||||
keyboard.sendReport(*report);
|
||||
}
|
||||
static void send_mouse(report_mouse_t *report)
|
||||
{
|
||||
}
|
||||
static void send_system(uint16_t data)
|
||||
{
|
||||
}
|
||||
static void send_consumer(uint16_t data)
|
||||
{
|
||||
}
|
@ -0,0 +1,3 @@
|
||||
#include "host_driver.h"
|
||||
|
||||
extern host_driver_t mbed_driver;
|
@ -0,0 +1,15 @@
|
||||
#ifndef PS2_IO_H
|
||||
#define PS2_IO_H
|
||||
|
||||
|
||||
void clock_init(void);
|
||||
void clock_lo(void);
|
||||
void clock_hi(void);
|
||||
bool clock_in(void);
|
||||
|
||||
void data_init(void);
|
||||
void data_lo(void);
|
||||
void data_hi(void);
|
||||
bool data_in(void);
|
||||
|
||||
#endif
|
@ -0,0 +1,74 @@
|
||||
#include <stdbool.h>
|
||||
#include <util/delay.h>
|
||||
|
||||
/* Check port settings for clock and data line */
|
||||
#if !(defined(PS2_CLOCK_PORT) && \
|
||||
defined(PS2_CLOCK_PIN) && \
|
||||
defined(PS2_CLOCK_DDR) && \
|
||||
defined(PS2_CLOCK_BIT))
|
||||
# error "PS/2 clock port setting is required in config.h"
|
||||
#endif
|
||||
|
||||
#if !(defined(PS2_DATA_PORT) && \
|
||||
defined(PS2_DATA_PIN) && \
|
||||
defined(PS2_DATA_DDR) && \
|
||||
defined(PS2_DATA_BIT))
|
||||
# error "PS/2 data port setting is required in config.h"
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Clock
|
||||
*/
|
||||
void clock_init(void)
|
||||
{
|
||||
}
|
||||
|
||||
void clock_lo(void)
|
||||
{
|
||||
PS2_CLOCK_PORT &= ~(1<<PS2_CLOCK_BIT);
|
||||
PS2_CLOCK_DDR |= (1<<PS2_CLOCK_BIT);
|
||||
}
|
||||
|
||||
void clock_hi(void)
|
||||
{
|
||||
/* input with pull up */
|
||||
PS2_CLOCK_DDR &= ~(1<<PS2_CLOCK_BIT);
|
||||
PS2_CLOCK_PORT |= (1<<PS2_CLOCK_BIT);
|
||||
}
|
||||
|
||||
bool clock_in(void)
|
||||
{
|
||||
PS2_CLOCK_DDR &= ~(1<<PS2_CLOCK_BIT);
|
||||
PS2_CLOCK_PORT |= (1<<PS2_CLOCK_BIT);
|
||||
_delay_us(1);
|
||||
return PS2_CLOCK_PIN&(1<<PS2_CLOCK_BIT);
|
||||
}
|
||||
|
||||
/*
|
||||
* Data
|
||||
*/
|
||||
void data_init(void)
|
||||
{
|
||||
}
|
||||
|
||||
void data_lo(void)
|
||||
{
|
||||
PS2_DATA_PORT &= ~(1<<PS2_DATA_BIT);
|
||||
PS2_DATA_DDR |= (1<<PS2_DATA_BIT);
|
||||
}
|
||||
|
||||
void data_hi(void)
|
||||
{
|
||||
/* input with pull up */
|
||||
PS2_DATA_DDR &= ~(1<<PS2_DATA_BIT);
|
||||
PS2_DATA_PORT |= (1<<PS2_DATA_BIT);
|
||||
}
|
||||
|
||||
bool data_in(void)
|
||||
{
|
||||
PS2_DATA_DDR &= ~(1<<PS2_DATA_BIT);
|
||||
PS2_DATA_PORT |= (1<<PS2_DATA_BIT);
|
||||
_delay_us(1);
|
||||
return PS2_DATA_PIN&(1<<PS2_DATA_BIT);
|
||||
}
|
@ -0,0 +1,60 @@
|
||||
#include <stdbool.h>
|
||||
#include "ps2_io.h"
|
||||
#include "gpio_api.h"
|
||||
|
||||
|
||||
static gpio_t clock;
|
||||
static gpio_t data;
|
||||
|
||||
/*
|
||||
* Clock
|
||||
*/
|
||||
void clock_init(void)
|
||||
{
|
||||
gpio_init(&clock, P0_9);
|
||||
gpio_mode(&clock, OpenDrain|PullNone);
|
||||
}
|
||||
|
||||
void clock_lo(void)
|
||||
{
|
||||
gpio_dir(&clock, PIN_OUTPUT);
|
||||
gpio_write(&clock, 0);
|
||||
}
|
||||
void clock_hi(void)
|
||||
{
|
||||
gpio_dir(&clock, PIN_OUTPUT);
|
||||
gpio_write(&clock, 1);
|
||||
}
|
||||
|
||||
bool clock_in(void)
|
||||
{
|
||||
gpio_dir(&clock, PIN_INPUT);
|
||||
return gpio_read(&clock);
|
||||
}
|
||||
|
||||
/*
|
||||
* Data
|
||||
*/
|
||||
void data_init(void)
|
||||
{
|
||||
gpio_init(&data, P0_8);
|
||||
gpio_mode(&data, OpenDrain|PullNone);
|
||||
}
|
||||
|
||||
void data_lo(void)
|
||||
{
|
||||
gpio_dir(&data, PIN_OUTPUT);
|
||||
gpio_write(&data, 0);
|
||||
}
|
||||
|
||||
void data_hi(void)
|
||||
{
|
||||
gpio_dir(&data, PIN_OUTPUT);
|
||||
gpio_write(&data, 1);
|
||||
}
|
||||
|
||||
bool data_in(void)
|
||||
{
|
||||
gpio_dir(&data, PIN_INPUT);
|
||||
return gpio_read(&data);
|
||||
}
|
@ -0,0 +1,79 @@
|
||||
OBJECTS += \
|
||||
$(OBJDIR)/common/action.o \
|
||||
$(OBJDIR)/common/action_tapping.o \
|
||||
$(OBJDIR)/common/action_macro.o \
|
||||
$(OBJDIR)/common/action_layer.o \
|
||||
$(OBJDIR)/common/action_util.o \
|
||||
$(OBJDIR)/common/host.o \
|
||||
$(OBJDIR)/common/keymap.o \
|
||||
$(OBJDIR)/common/keyboard.o \
|
||||
$(OBJDIR)/common/util.o \
|
||||
$(OBJDIR)/common/mbed/suspend.o \
|
||||
$(OBJDIR)/common/mbed/timer.o \
|
||||
$(OBJDIR)/common/mbed/xprintf.o \
|
||||
$(OBJDIR)/common/mbed/bootloader.o \
|
||||
|
||||
INCLUDE_PATHS += \
|
||||
-I$(TMK_DIR)/common \
|
||||
-I$(TMK_DIR)/protocol
|
||||
|
||||
CC_FLAGS += -include $(CONFIG_H)
|
||||
|
||||
|
||||
|
||||
# Option modules
|
||||
ifdef BOOTMAGIC_ENABLE
|
||||
$(error Not Supported)
|
||||
OBJECTS += $(OBJDIR)/common/bootmagic.o
|
||||
OBJECTS += $(OBJDIR)/common/mbed/eeprom.o
|
||||
OPT_DEFS += -DBOOTMAGIC_ENABLE
|
||||
endif
|
||||
|
||||
ifdef MOUSEKEY_ENABLE
|
||||
OBJECTS += $(OBJDIR)/common/mousekey.o
|
||||
OPT_DEFS += -DMOUSEKEY_ENABLE
|
||||
OPT_DEFS += -DMOUSE_ENABLE
|
||||
endif
|
||||
|
||||
ifdef EXTRAKEY_ENABLE
|
||||
$(error Not Supported)
|
||||
OPT_DEFS += -DEXTRAKEY_ENABLE
|
||||
endif
|
||||
|
||||
ifdef CONSOLE_ENABLE
|
||||
$(error Not Supported)
|
||||
OPT_DEFS += -DCONSOLE_ENABLE
|
||||
else
|
||||
OPT_DEFS += -DNO_PRINT
|
||||
OPT_DEFS += -DNO_DEBUG
|
||||
endif
|
||||
|
||||
ifdef COMMAND_ENABLE
|
||||
$(error Not Supported)
|
||||
SRC += common/command.c
|
||||
OPT_DEFS += -DCOMMAND_ENABLE
|
||||
endif
|
||||
|
||||
ifdef NKRO_ENABLE
|
||||
$(error Not Supported)
|
||||
OPT_DEFS += -DNKRO_ENABLE
|
||||
endif
|
||||
|
||||
ifdef SLEEP_LED_ENABLE
|
||||
$(error Not Supported)
|
||||
SRC += common/sleep_led.c
|
||||
OPT_DEFS += -DSLEEP_LED_ENABLE
|
||||
OPT_DEFS += -DNO_SUSPEND_POWER_DOWN
|
||||
endif
|
||||
|
||||
ifdef BACKLIGHT_ENABLE
|
||||
$(error Not Supported)
|
||||
SRC += common/backlight.c
|
||||
OPT_DEFS += -DBACKLIGHT_ENABLE
|
||||
endif
|
||||
|
||||
ifdef KEYMAP_SECTION_ENABLE
|
||||
$(error Not Supported)
|
||||
OPT_DEFS += -DKEYMAP_SECTION_ENABLE
|
||||
EXTRALDFLAGS = -Wl,-L$(TOP_DIR),-Tldscript_keymap_avr5.x
|
||||
endif
|
@ -0,0 +1,80 @@
|
||||
###############################################################################
|
||||
GCC_BIN =
|
||||
AS = $(GCC_BIN)arm-none-eabi-as
|
||||
CC = $(GCC_BIN)arm-none-eabi-gcc
|
||||
CPP = $(GCC_BIN)arm-none-eabi-g++
|
||||
LD = $(GCC_BIN)arm-none-eabi-gcc
|
||||
OBJCOPY = $(GCC_BIN)arm-none-eabi-objcopy
|
||||
OBJDUMP = $(GCC_BIN)arm-none-eabi-objdump
|
||||
SIZE = $(GCC_BIN)arm-none-eabi-size
|
||||
CHKSUM = $(TMK_DIR)/tool/mbed/lpc-vector-checksum
|
||||
|
||||
CPU = -mcpu=cortex-m0 -mthumb
|
||||
|
||||
CC_FLAGS += $(CPU) -c -g -fno-common -fmessage-length=0 -Wall -fno-exceptions -ffunction-sections -fdata-sections
|
||||
CC_FLAGS += -MMD -MP
|
||||
CC_SYMBOLS = -DTARGET_LPC11U35_401 -DTARGET_M0 -DTARGET_NXP -DTARGET_LPC11UXX -DTOOLCHAIN_GCC_ARM -DTOOLCHAIN_GCC -D__CORTEX_M0 -DARM_MATH_CM0 -DMBED_BUILD_TIMESTAMP=1399108688.49 -D__MBED__=1
|
||||
|
||||
LD_FLAGS = -mcpu=cortex-m0 -mthumb -Wl,--gc-sections --specs=nano.specs
|
||||
LD_FLAGS += -Wl,-Map=$(OBJDIR)/$(PROJECT).map,--cref
|
||||
LD_SYS_LIBS = -lstdc++ -lsupc++ -lm -lc -lgcc -lnosys
|
||||
|
||||
ifeq ($(DEBUG), 1)
|
||||
CC_FLAGS += -DDEBUG -O0
|
||||
else
|
||||
CC_FLAGS += -DNDEBUG -Os
|
||||
endif
|
||||
|
||||
all: $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).hex size
|
||||
|
||||
clean:
|
||||
rm -f $(OBJDIR)/$(PROJECT).bin $(OBJDIR)/$(PROJECT).elf $(OBJDIR)/$(PROJECT).hex $(OBJDIR)/$(PROJECT).map $(OBJDIR)/$(PROJECT).lst $(OBJECTS) $(DEPS)
|
||||
rm -fr $(OBJDIR)
|
||||
|
||||
$(OBJDIR)/%.o: %.s
|
||||
mkdir -p $(@D)
|
||||
$(AS) $(CPU) -o $@ $<
|
||||
|
||||
$(OBJDIR)/%.o: %.c
|
||||
mkdir -p $(@D)
|
||||
$(CC) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu99 $(INCLUDE_PATHS) -o $@ $<
|
||||
|
||||
$(OBJDIR)/%.o: %.cpp
|
||||
mkdir -p $(@D)
|
||||
$(CPP) $(CC_FLAGS) $(CC_SYMBOLS) -std=gnu++98 $(INCLUDE_PATHS) -o $@ $<
|
||||
|
||||
|
||||
$(OBJDIR)/$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS)
|
||||
$(LD) $(LD_FLAGS) -T$(LINKER_SCRIPT) $(LIBRARY_PATHS) -o $@ $^ $(LIBRARIES) $(LD_SYS_LIBS) $(LIBRARIES) $(LD_SYS_LIBS)
|
||||
@echo ""
|
||||
@echo "*****"
|
||||
@echo "***** You must modify vector checksum value in *.bin and *.hex files."
|
||||
@echo "*****"
|
||||
@echo ""
|
||||
|
||||
$(OBJDIR)/$(PROJECT).bin: $(OBJDIR)/$(PROJECT).elf
|
||||
@$(OBJCOPY) -O binary $< $@
|
||||
@echo "Writing vector checksum value into $@ ..."
|
||||
@$(CHKSUM) $@
|
||||
@echo
|
||||
|
||||
$(OBJDIR)/$(PROJECT).hex: $(OBJDIR)/$(PROJECT).elf
|
||||
@$(OBJCOPY) -O ihex $< $@
|
||||
|
||||
$(OBJDIR)/$(PROJECT).lst: $(OBJDIR)/$(PROJECT).elf
|
||||
@$(OBJDUMP) -Sdh $< > $@
|
||||
|
||||
lst: $(OBJDIR)/$(PROJECT).lst
|
||||
|
||||
size:
|
||||
$(SIZE) $(OBJDIR)/$(PROJECT).elf
|
||||
|
||||
prog: $(OBJDIR)/$(PROJECT).bin
|
||||
@echo "Program..."
|
||||
ifneq ($(shell mount | grep 'CRP DISABLD'),)
|
||||
umount /dev/nxpisp >/dev/null 2>&1
|
||||
endif
|
||||
dd if=$< of=/dev/nxpisp seek=4
|
||||
|
||||
DEPS = $(OBJECTS:.o=.d) $(SYS_OBJECTS:.o=.d)
|
||||
-include $(DEPS)
|
@ -0,0 +1,99 @@
|
||||
/***************************************************************************
|
||||
* https://github.com/dhylands/projects/blob/master/lpc/lpc-vector-checksum/lpc-vector-checksum.c
|
||||
*
|
||||
* Copyright (c) 2012 by Dave Hylands
|
||||
* All Rights Reserved
|
||||
*
|
||||
* Permission is granted to any individual or institution to use, copy,
|
||||
* modify, or redistribute this file so long as it is not sold for profit,
|
||||
* and that this copyright notice is retained.
|
||||
*
|
||||
***************************************************************************
|
||||
*
|
||||
* This program calculates the vector checksum used in LPC17xx binary
|
||||
* images.
|
||||
*
|
||||
* Usage: lpc-vector-checksum file
|
||||
*
|
||||
***************************************************************************/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdint.h>
|
||||
#include <errno.h>
|
||||
#include <string.h>
|
||||
|
||||
/***************************************************************************/
|
||||
/**
|
||||
* update_vector_checksum
|
||||
*
|
||||
* The algorithim is to write the checksum such that the checksum of the
|
||||
* first 8 words is equal to zero.
|
||||
*
|
||||
* The LPC1768 uses little-endian, and this particular routine assumes
|
||||
* that it's running on a little-endian architecture.
|
||||
*/
|
||||
static int update_vector_checksum( const char *filename )
|
||||
{
|
||||
uint32_t sum;
|
||||
uint32_t header[8];
|
||||
FILE *fs;
|
||||
int i;
|
||||
|
||||
if (( fs = fopen( filename, "r+b" )) == NULL )
|
||||
{
|
||||
fprintf( stderr, "Unable to open '%s' for reading/writing (%d): %s\n",
|
||||
filename, errno, strerror( errno ));
|
||||
return 0;
|
||||
}
|
||||
|
||||
if ( fread( header, sizeof( header ), 1, fs ) != 1 )
|
||||
{
|
||||
fprintf( stderr, "Failed to read header from '%s' (perhaps the file is too small?)",
|
||||
filename );
|
||||
fclose( fs );
|
||||
return 0;
|
||||
}
|
||||
|
||||
sum = 0;
|
||||
for ( i = 0; i < 7; i++ )
|
||||
{
|
||||
sum += header[i];
|
||||
}
|
||||
printf( "sum = 0x%08x, value to write = 0x%08x\n", sum, -sum );
|
||||
|
||||
/* write back the checksum to location 7
|
||||
* http://sigalrm.blogspot.jp/2011/10/cortex-m3-exception-vector-checksum.html
|
||||
*/
|
||||
fseek(fs, 0x1c, SEEK_SET);
|
||||
sum = -sum;
|
||||
fwrite(&sum, 4, 1, fs);
|
||||
|
||||
fclose( fs );
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
/***************************************************************************/
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
int main( int argc, char **argv )
|
||||
{
|
||||
int arg;
|
||||
|
||||
if ( argc < 2)
|
||||
{
|
||||
fprintf( stderr, "Usage: lpc-vector-checksum file ...\n" );
|
||||
exit( 1 );
|
||||
}
|
||||
|
||||
for ( arg = 1; arg < argc; arg++ )
|
||||
{
|
||||
update_vector_checksum( argv[ arg ]);
|
||||
}
|
||||
|
||||
exit( 0 );
|
||||
return 0;
|
||||
}
|
||||
|
@ -0,0 +1,99 @@
|
||||
OBJECTS += \
|
||||
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/startup_LPC11xx.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/cmsis_nvic.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/system_LPC11Uxx.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/port_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/spi_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/analogin_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/gpio_irq_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/serial_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/i2c_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pwmout_api.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/sleep.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/pinmap.o \
|
||||
$(OBJDIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/us_ticker.o \
|
||||
$(OBJDIR)/libraries/mbed/common/board.o \
|
||||
$(OBJDIR)/libraries/mbed/common/mbed_interface.o \
|
||||
$(OBJDIR)/libraries/mbed/common/exit.o \
|
||||
$(OBJDIR)/libraries/mbed/common/rtc_time.o \
|
||||
$(OBJDIR)/libraries/mbed/common/us_ticker_api.o \
|
||||
$(OBJDIR)/libraries/mbed/common/pinmap_common.o \
|
||||
$(OBJDIR)/libraries/mbed/common/error.o \
|
||||
$(OBJDIR)/libraries/mbed/common/gpio.o \
|
||||
$(OBJDIR)/libraries/mbed/common/semihost_api.o \
|
||||
$(OBJDIR)/libraries/mbed/common/wait_api.o \
|
||||
$(OBJDIR)/libraries/mbed/common/RawSerial.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Ticker.o \
|
||||
$(OBJDIR)/libraries/mbed/common/FilePath.o \
|
||||
$(OBJDIR)/libraries/mbed/common/I2C.o \
|
||||
$(OBJDIR)/libraries/mbed/common/FileBase.o \
|
||||
$(OBJDIR)/libraries/mbed/common/retarget.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Serial.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Stream.o \
|
||||
$(OBJDIR)/libraries/mbed/common/FileSystemLike.o \
|
||||
$(OBJDIR)/libraries/mbed/common/CallChain.o \
|
||||
$(OBJDIR)/libraries/mbed/common/InterruptManager.o \
|
||||
$(OBJDIR)/libraries/mbed/common/SerialBase.o \
|
||||
$(OBJDIR)/libraries/mbed/common/BusInOut.o \
|
||||
$(OBJDIR)/libraries/mbed/common/SPISlave.o \
|
||||
$(OBJDIR)/libraries/mbed/common/I2CSlave.o \
|
||||
$(OBJDIR)/libraries/mbed/common/FunctionPointer.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Timer.o \
|
||||
$(OBJDIR)/libraries/mbed/common/SPI.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Timeout.o \
|
||||
$(OBJDIR)/libraries/mbed/common/Ethernet.o \
|
||||
$(OBJDIR)/libraries/mbed/common/TimerEvent.o \
|
||||
$(OBJDIR)/libraries/mbed/common/CAN.o \
|
||||
$(OBJDIR)/libraries/mbed/common/BusOut.o \
|
||||
$(OBJDIR)/libraries/mbed/common/FileLike.o \
|
||||
$(OBJDIR)/libraries/mbed/common/BusIn.o \
|
||||
$(OBJDIR)/libraries/mbed/common/InterruptIn.o \
|
||||
$(OBJDIR)/libraries/mbed/common/LocalFileSystem.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBHID/USBMouse.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBHID/USBHID.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBHID/USBMouseKeyboard.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBHID/USBKeyboard.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_KL25Z.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBDevice.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC17.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC40.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_LPC11U.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBDevice/USBHAL_STM32F4.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBAudio/USBAudio.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBSerial/USBSerial.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBSerial/USBCDC.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBMSD/USBMSD.o \
|
||||
$(OBJDIR)/libraries/USBDevice/USBMIDI/USBMIDI.o
|
||||
|
||||
INCLUDE_PATHS += \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/hal \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/hal/TARGET_NXP/TARGET_LPC11UXX/TARGET_LPC11U35_401 \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/cmsis \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM \
|
||||
-I$(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_401 \
|
||||
-I$(MBED_DIR)/libraries/mbed \
|
||||
-I$(MBED_DIR)/libraries/mbed/hal \
|
||||
-I$(MBED_DIR)/libraries/mbed/api \
|
||||
-I$(MBED_DIR)/libraries/mbed/common \
|
||||
-I$(MBED_DIR)/libraries/USBDevice \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBHID \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBDevice \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBAudio \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBSerial \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBMSD \
|
||||
-I$(MBED_DIR)/libraries/USBDevice/USBMIDI
|
||||
|
||||
OBJECTS += \
|
||||
$(OBJDIR)/protocol/mbed/mbed_driver.o \
|
||||
$(OBJDIR)/protocol/mbed/HIDKeyboard.o \
|
||||
|
||||
INCLUDE_PATHS += \
|
||||
-I$(TMK_DIR)/protocol/mbed
|
||||
|
||||
LINKER_SCRIPT = $(MBED_DIR)/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_ARM/TARGET_LPC11U35_401/LPC11U35.ld
|
Loading…
Reference in new issue