VBDOS.BI

' Include file for the Assembly language routines
' ABSOLUTE, INTERRUPT, INTERRUPTX, INT86OLD, and INT86XOLD.
'
' This file should be included in any application
' using these routines.  It contains declarations for the
' routines as well as necessary type definitions.
'
' Copyright (C) 1982-1992 Microsoft Corporation
'

' Define the type needed for INTERRUPT
'
TYPE RegType
	 ax    AS INTEGER
	 bx    AS INTEGER
	 cx    AS INTEGER
	 dx    AS INTEGER
	 bp    AS INTEGER
	 si    AS INTEGER
	 di    AS INTEGER
	 flags AS INTEGER
END TYPE

' Define the type needed for INTERUPTX
'
TYPE RegTypeX
	 ax    AS INTEGER
	 bx    AS INTEGER
	 cx    AS INTEGER
	 dx    AS INTEGER
	 bp    AS INTEGER
	 si    AS INTEGER
	 di    AS INTEGER
	 flags AS INTEGER
	 ds    AS INTEGER
	 es    AS INTEGER
END TYPE


' DECLARE statements for the 5 routines
' -------------------------------------

' Generate a software interrupt, loading all but the segment registers
'
DECLARE SUB INTERRUPT (intnum AS INTEGER,inreg AS RegType,outreg AS RegType)

' Generate a software interrupt, loading all registers
'
DECLARE SUB INTERRUPTX (intnum AS INTEGER,inreg AS RegTypeX, outreg AS RegTypeX)

' Call a routine at an absolute address.
' NOTE: If the routine called takes parameters, then they will have to
'       be added to this declare statement before the parameter given.
'
DECLARE SUB ABSOLUTE (address AS INTEGER)

' Generate a software interrupt, loading all but the segment registers
'       (old version)
'
DECLARE SUB INT86OLD (intnum AS INTEGER, _
			  inarray(1) AS INTEGER, _
			  outarray(1) AS INTEGER)

' Gemerate a software interrupt, loading all the registers
'       (old version)
'
DECLARE SUB INT86XOLD (intnum AS INTEGER, _
			   inarray(1) AS INTEGER, _
			   outarray(1) AS INTEGER)