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OS/2 Shareware BBS: 10 Tools
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10-Tools.zip
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stub.asm
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Assembly Source File
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1994-10-26
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2KB
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97 lines
;/*=============================================*/
;/* STUB.ASM */
;/*=============================================*/
;/* */
;/* Developed by Rich Peters, */
;/* 1994 by Micro-Magic */
;/* asm stub for OS/2 device drivers written */
;/* in C /C++. You might have to rename _DATA */
;/* to DATA for some compilers */
;/*=============================================*/
_DATA segment dword public 'DATA'
_DATA ends
CONST segment dword public 'CONST'
CONST ends
_BSS segment dword public 'BSS'
_BSS ends
Code segment dword public 'CODE'
Code ends
_TEXT segment dword public 'CODE'
_TEXT ends
S_TEXT segment dword public 'CODE'
S_TEXT ends
DGROUP group CONST, _BSS, _DATA
StaticGroup group Code, S_TEXT,_TEXT
_TEXT segment dword public 'CODE'
assume cs:_TEXT
public Strat1, Interrupt0, Interrupt1, TimerHandler
public SaveFlags, RestoreFlags, BreakPoint
extrn Strategy:near
extrn Int0:near
extrn Int1:near
extrn TimerInt:near
Strat1 proc far
push es
push bx
call Strategy
ret
Strat1 endp
Interrupt0 proc far
call Int0
clc
ret
Interrupt0 endp
Interrupt1 proc far
call Int1
clc
ret
Interrupt1 endp
TimerHandler proc far
.386
push es
pushad
call TimerInt
popad
pop es
sti
ret
TimerHandler endp
SaveFlags proc near
pushf
pop ax
cli
ret
SaveFlags endp
RestoreFlags proc near
push bp
mov ax, [bp+4]
push ax
popf
pop bp
ret
RestoreFlags endp
BreakPoint proc near
int 3
ret
BreakPoint endp
_TEXT ends
end