diff options
Diffstat (limited to 'kernel/traps.s')
| -rw-r--r-- | kernel/traps.s | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/traps.s b/kernel/traps.s index ba9814c..0381ee8 100644 --- a/kernel/traps.s +++ b/kernel/traps.s @@ -7,6 +7,8 @@ global syscall_init global traps_init extern call_table extern idt +extern panic +extern printf extern register_isr %macro SAVE 0 @@ -179,7 +181,18 @@ exc_gprot: exc_pagef: SAVE_ERR + + push ebx + mov ebx, cr2 + push ebx + push .fmt + call printf + add esp, 8 + call panic + RESTORE_ERR +.fmt: + db "Page Fault (illegal memory access: 0x%08x:0x%02x)", 10, 0 exc_mathf: SAVE |