diff options
| -rw-r--r-- | src/entry.asm | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/entry.asm b/src/entry.asm index 496678b..7998da1 100644 --- a/src/entry.asm +++ b/src/entry.asm @@ -79,6 +79,8 @@ _start: jmp stage_two print: + push bx + push ax mov ah, VIDEO_OUT xor bh, bh print_ch: @@ -88,6 +90,8 @@ print: int VIDEO_INT jmp print_ch print_end: + pop ax + pop bx ret disk_read: |