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WIP on main

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Nero 2019-03-13 21:11:49 +00:00
parent 4d827ec4e9
commit 8c4821967c
1 changed files with 16 additions and 6 deletions
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22
main.asm
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@ -40,14 +40,24 @@ _exit:
db "Halted: Waiting for poweroff...", 0 db "Halted: Waiting for poweroff...", 0
main: main:
call dumpreg
mov ax,cs mov ax,cs
mov ds,ax mov ds,ax
mov si, string_halt
call kprintf sub sp, 0x30
.loop:
hlt xor ax,ax
jmp .loop mov es,ax
mov ax,_int_2F
xchg ax,[es:0x2F*4]
mov ax,cs
xchg ax,[es:0x2F*4+2]
int 0x2F
test ax, 0xFF
int 0x2F
add sp, 0x30
ret
%include "dumpreg.asm" %include "dumpreg.asm"
%include "kprintf.asm" %include "kprintf.asm"