home *** CD-ROM | disk | FTP | other *** search
- ;**********************************************************
- ;* *
- ;* W A I T S T *
- ;* *
- ;* Function: Put a processor in the halt state till *
- ;* the first APPC request comes. *
- ;* *
- ;* *
- ;* CopyRight 1995. Nicholas Poljakov all rights reserved. *
- ;* *
- ;**********************************************************
- ;
- .MODEL large
- .CODE
- PUBLIC _waitst, _lupost
- _waitst PROC
- jmp wst
- save db 22 dup (?)
- _lupost db 0
- wst:
- mov bx, offset save
- mov cs:[bx], ax
- inc bx
- inc bx
- mov cs:[bx], bx
- inc bx
- inc bx
- mov cs:[bx], cx
- inc bx
- inc bx
- mov cs:[bx], dx
- inc bx
- inc bx
- mov cs:[bx], si
- inc bx
- inc bx
- mov cs:[bx], di
- inc bx
- inc bx
- mov cs:[bx], ds
- inc bx
- inc bx
- mov cs:[bx], es
- inc bx
- inc bx
- mov cs:[bx], ss
- inc bx
- inc bx
- mov cs:[bx], sp
- inc bx
- inc bx
- pushf
- pop cx
- mov cs:[bx], cx
- mov _lupost,0
- retry:
- ; mov ah, 11
- ; int 21h
- cmp _lupost,1
- jne retry
- ;
- mov bx, offset save
- mov ax, cs:[bx]
- inc bx
- inc bx
- mov bx, cs:[bx]
- inc bx
- inc bx
- mov cx, cs:[bx]
- inc bx
- inc bx
- mov dx, cs:[bx]
- inc bx
- inc bx
- mov si, cs:[bx]
- inc bx
- inc bx
- mov di, cs:[bx]
- inc bx
- inc bx
- mov ds, cs:[bx]
- inc bx
- inc bx
- mov es, cs:[bx]
- inc bx
- inc bx
- mov ss, cs:[bx]
- inc bx
- inc bx
- mov sp, cs:[bx]
- inc bx
- inc bx
- mov cx, cs:[bx]
- push cx
- popf
- ret
- _waitst ENDP
- END
-
-