root/modules/int18.asm

Revision 37dce9bacc049f5b4b6beeba0378ce785bb3cebb, 236 bytes (checked in by H. Peter Anvin <hpa@…>, 3 years ago)

int18: module for local booting using INT 18h

At least until we can get a better handle on return vs INT 18h,
provide a module so we can at least tell people how to test.

Signed-off-by: H. Peter Anvin <hpa@…>

  • Property mode set to 100644
Line 
1        bits 16
2        org 100h
3_start:
4        mov ax,5
5        int 22h
6        mov ah,09h
7        mov dx,msg
8        int 21h
9        mov ax,000Ch
10        xor dx,dx
11        int 22h
12        int 18h
13        jmp 0F000h:0FFF0h       ; INT 18h should not return...
14
15        section .data
16msg:    db 'Local boot via INT 18...', 13, 10, '$'
Note: See TracBrowser for help on using the browser.