ChibiOS/ports/ARM7-LPC214x/chcore.c

55 lines
1.3 KiB
C

/*
ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT 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 3 of the License, or
(at your option) any later version.
ChibiOS/RT 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/>.
*/
#include <ch.h>
#include "lpc214x.h"
/*
* System idle thread loop.
*/
void _IdleThread(void *p) {
while (TRUE) {
// Note, it is disabled because it causes trouble with the JTAG probe.
// Enable it in the final code only.
// PCON = 1;
}
}
/*
* System console message (not implemented).
*/
void chSysPuts(char *msg) {
}
/*
* System halt.
*/
__attribute__((naked, weak))
void chSysHalt(void) {
#ifdef THUMB
asm volatile ("ldr r0, =_halt16");
asm volatile ("bx r0");
#else
asm volatile ("b _halt32");
#endif
}