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Simtel MSDOS 1992 June
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SIMTEL_0692.cdr
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msdos
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asmutl
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ovl301.arc
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PRTEST.ASM
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Assembly Source File
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1989-01-11
|
3KB
|
156 lines
DOSSEG
.MODEL large
.STACK 100h
PUBLIC p2message,p3message
EXTRN p2:PROC,p3:PROC
.CODE
start:
mov ax,dgroup
mov ds,ax
mov dx,offset message
mov ah,9
int 21h
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
call dword ptr [jmp_address]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,2
mov si,1
call dword ptr [bx+si+1]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,257
mov si,1
call dword ptr [bx+si+256]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,2
mov di,1
call dword ptr [bx+di+1]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,257
mov di,1
call dword ptr [bx+di+256]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,2
call dword ptr [bx+2]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,257
call dword ptr [bx+257]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov si,offset jmp_address
sub si,2
call dword ptr [si+2]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov si,offset jmp_address
sub si,257
call dword ptr [si+257]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov di,offset jmp_address
sub di,2
call dword ptr [di+2]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov di,offset jmp_address
sub di,257
call dword ptr [di+257]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,2
mov si,2
call dword ptr [bx+si]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
call dword ptr [bx]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov bx,offset jmp_address
sub bx,2
mov di,2
call dword ptr [bx+di]
mov ax,offset p3
mov word ptr jmp_address,ax
mov ax,seg p3
mov word ptr jmp_address+2,ax
mov si,offset jmp_address
call dword ptr [si]
mov ax,offset p2
mov word ptr jmp_address,ax
mov ax,seg p2
mov word ptr jmp_address+2,ax
mov di,offset jmp_address
call dword ptr [di]
mov ax,4c00h
int 21h
.DATA
message db 13,10,"Hello from PRTEST.",13,10,'$'
p2message db 13,10,"Hello from PTEST2.",13,10,'$'
p3message db 13,10,"Hello from PTEST3.",13,10,'$'
jmp_address dd 0
END start