diff options
Diffstat (limited to 'baremetal/115write-byte.subx')
| -rw-r--r-- | baremetal/115write-byte.subx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/baremetal/115write-byte.subx b/baremetal/115write-byte.subx index 0eeef216..6935d65b 100644 --- a/baremetal/115write-byte.subx +++ b/baremetal/115write-byte.subx @@ -14,6 +14,7 @@ append-byte: # f: (addr stream byte), n: int 55/push-ebp 89/copy 3/mod/direct 5/rm32/ebp . . . 4/r32/esp . . # copy esp to ebp # . save registers + 50/push-eax 51/push-ecx 57/push-edi # edi = f @@ -35,6 +36,7 @@ $append-byte:end: # . restore registers 5f/pop-to-edi 59/pop-to-ecx + 58/pop-to-eax # . epilogue 89/copy 3/mod/direct 4/rm32/esp . . . 5/r32/ebp . . # copy ebp to esp 5d/pop-to-ebp |