minix/minix/lib/libvassert/backdoor.S
Lionel Sambuc 433d6423c3 New sources layout
Change-Id: Ic716f336b7071063997cf5b4dae6d50e0b4631e9
2014-07-31 16:00:30 +02:00

23 lines
416 B
ArmAsm

.global libvassert_process_backdoor
libvassert_process_backdoor:
push %ebx
push %esi
mov 0xc(%esp),%ecx
mov 0x14(%esp),%edx
mov 0x10(%esp),%ebx
mov $0x564d5868,%eax
out %eax,(%dx)
mov 0x18(%esp),%esi
mov %eax,(%esi)
mov 0x20(%esp),%eax
mov %ecx,(%eax)
mov 0x24(%esp),%eax
mov %edx,(%eax)
mov 0x1c(%esp),%eax
mov %ebx,(%eax)
pop %esi
pop %ebx
ret