rpi-open-firmware/lib/panic.c
2016-05-16 03:01:46 +01:00

36 lines
981 B
C
Executable File

/*=============================================================================
Copyright (C) 2016 Kristina Brooks
All rights reserved.
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.
FILE DESCRIPTION
Panic routine.
=============================================================================*/
#include "xprintf.h"
void panic(const char* fmt, ...) {
xputs("panic(): ");
va_list arp;
va_start(arp, fmt);
xvprintf(fmt, arp);
va_end(arp);
xputc('\n');
for (;;) {
__asm__ __volatile__ ("nop" :::);
}
}