| TIP: Click on subject to list as thread! | ANSI |
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| subject: | OS making |
Hi All , hope you are having a nice day
I am writing a little operating, but i have a little problem. When i try to
execute this
/*
SEG_A SEGMENT BYTE PUBLIC
ASSUME CS:SEG_A, DS:SEG_A
ORG 100h
MAIN: JMP Start
BootMsg DB 'Loading OS...0'
START:
MOV AX,0B800h
MOV ES,AX
MOV BX,0
MOV SI,OFFSET BootMsg
MsgLoop: MOV DX,[SI]
CMP DX,'0'
JE MsgDone
MOV DH,7
MOV ES:[BX],DX
INC SI
INC BX
INC BX
JMP MsgLoop
MsgDone:
RET
SEG_A ENDS
END MAIN*/
it doesn't work. Why does this doesn't work ?
Matija.
... Ah don't know, Jim, Ah thank it's some kahnd of vahrus.
--- Terminate 5.00/Pro
---------------
* Origin: Don't know. (2:292/8139.3) |
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