diff options
Diffstat (limited to 'kc/core/panic.c')
| -rw-r--r-- | kc/core/panic.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/kc/core/panic.c b/kc/core/panic.c index 6fd5581..2f46a6a 100644 --- a/kc/core/panic.c +++ b/kc/core/panic.c @@ -6,17 +6,22 @@ static char const *reason_strings[] = { "general panic", "unhandled fault", - "out of memory" + "out of memory", + "dead-end routine" }; -noreturn void panic(enum panic_reason reason) +noreturn void panic(const char *file, int line, enum panic_reason reason) { // TODO: kprintf() and friends if (reason > sizeof(reason_strings) / sizeof(*reason_strings)) { reason = 0; } - kprintf("kernel panic: %s\n", reason_strings[reason]); + kprintf( + "kernel panic:%s:%u %s\n", + file, + line, + reason_strings[reason]); halt(); } @@ -25,3 +30,4 @@ noreturn void halt(void) __asm__ ("cli\n\t"); while (true) __asm__ ("hlt\n\t"); } + |