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author | Jon Santmyer <jon@jonsantmyer.com> | 2024-05-22 13:00:41 -0400 |
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committer | Jon Santmyer <jon@jonsantmyer.com> | 2024-05-22 13:00:41 -0400 |
commit | ace65b453151845bc361f21f3e5b651c35f9f126 (patch) | |
tree | 262ebd29b0ca1d8584f0b6f1efa7a00d9f4f3e43 /klib/kpanic.c | |
parent | f004c1ade8d617a82cea2fe249434cccb47a2358 (diff) | |
download | jove-kernel-ace65b453151845bc361f21f3e5b651c35f9f126.tar.gz jove-kernel-ace65b453151845bc361f21f3e5b651c35f9f126.tar.bz2 jove-kernel-ace65b453151845bc361f21f3e5b651c35f9f126.zip |
Diffstat (limited to 'klib/kpanic.c')
-rw-r--r-- | klib/kpanic.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/klib/kpanic.c b/klib/kpanic.c new file mode 100644 index 0000000..2918711 --- /dev/null +++ b/klib/kpanic.c @@ -0,0 +1,16 @@ +#include "jove.h" +#include "print.h" + +#include <stdarg.h> +#include <stddef.h> + +__attribute__((noreturn)) +void _kpanic(const char *file, int line, const char *fmt, ...) +{ + va_list ap; + va_start(ap, fmt); + klogf("!!! PANIC !!!\n%s:%i\n", file, line); + _plogvf(NULL, NULL, 0, PRINT_LOG, fmt, ap); + va_end(ap); + for(;;) __asm__ volatile("hlt"); +} |