22 Jan
2002
22 Jan
'02
6:23 a.m.
can anyone tell me if they can see the bug in this boot sector.
i cant seem to get it to work.
.386
.model tiny
option segment:use16
cseg segment para public 'code'
startt:
mov ax,4000h
mov ds,ax
mov bx,0h
mov bp,0300h ;setup far pointer
mov word ptr ds:[bp],bx ;move from 0000:7c00 to 07c0:0000
mov bx,7c0h
mov word ptr ds:[bp]+2,bx
jmp dword ptr ds:[bp]
;start of my code
mov bx,0b800h ;set up video write
mov es,bx
xor bx,bx
mov ax,0731h
mov word ptr es:[bx+80],ax
stay: ;loop
nop
jmp stay
org 510
dw 0aa55h
cseg ends
end startt
Joee