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lib/panic.c
730 Bytes
2b22a99c6 lib: Split panic ... |
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/* * linux/lib/vsprintf.c * * Copyright (C) 1991, 1992 Linus Torvalds */ /* vsprintf.c -- Lars Wirzenius & Linus Torvalds. */ /* * Wirzenius wrote this portably, Torvalds fucked it up :-) */ #include <common.h> #if !defined(CONFIG_PANIC_HANG) #include <command.h> #endif static void panic_finish(void) __attribute__ ((noreturn)); static void panic_finish(void) { putc(' '); #if defined(CONFIG_PANIC_HANG) hang(); #else udelay(100000); /* allow messages to go out */ do_reset(NULL, 0, 0, NULL); #endif while (1) ; } void panic_str(const char *str) { puts(str); panic_finish(); } void panic(const char *fmt, ...) { va_list args; va_start(args, fmt); vprintf(fmt, args); va_end(args); panic_finish(); } |