;
; File:
;                          getvec.asm
; Description:
;               get an interrupt vector - simple version
;
;                       Copyright (c) 1995
;                       Pasquale J. Villani
;                       All Rights Reserved
;
; This file is part of DOS-C.
;
; DOS-C is free software; you can redistribute it and/or
; modify it under the terms of the GNU General Public License
; as published by the Free Software Foundation; either version
; 2, or (at your option) any later version.
;
; DOS-C is distributed in the hope that it will be useful, but
; WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
; the GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public
; License along with DOS-C; see the file COPYING.  If not,
; write to the Free Software Foundation, 675 Mass Ave,
; Cambridge, MA 02139, USA.
;
; $Header$
;

                %include "../kernel/segs.inc"

segment	HMA_TEXT

		global	_getvec
_getvec:
		pop	ax			; return address
		pop	bx			; int #
		push	bx			; restore stack
		push	ax
		add	bx,bx
		add	bx,bx                   ; Multiply by 4
                xor     dx,dx                   ; and set segment to 0
                mov     es,dx
                les     ax,[es:bx]
		mov	dx,es
                ret