1*4f7c9c3eSEd Maste# 2*4f7c9c3eSEd Maste# Copyright (c) 2000 Peter Wemm 3*4f7c9c3eSEd Maste# All rights reserved. 4*4f7c9c3eSEd Maste# 5*4f7c9c3eSEd Maste# Redistribution and use in source and binary forms are freely 6*4f7c9c3eSEd Maste# permitted provided that the above copyright notice and this 7*4f7c9c3eSEd Maste# paragraph and the following disclaimer are duplicated in all 8*4f7c9c3eSEd Maste# such forms. 9*4f7c9c3eSEd Maste# 10*4f7c9c3eSEd Maste# This software is provided "AS IS" and without any express or 11*4f7c9c3eSEd Maste# implied warranties, including, without limitation, the implied 12*4f7c9c3eSEd Maste# warranties of merchantability and fitness for a particular 13*4f7c9c3eSEd Maste# purpose. 14*4f7c9c3eSEd Maste# 15*4f7c9c3eSEd Maste 16*4f7c9c3eSEd Maste# ph33r this 17*4f7c9c3eSEd Maste 18*4f7c9c3eSEd Maste .globl __bangpxeentry, __bangpxeseg, __bangpxeoff 19*4f7c9c3eSEd Maste .globl __pxenventry, __pxenvseg, __pxenvoff 20*4f7c9c3eSEd Maste 21*4f7c9c3eSEd Maste .code16 22*4f7c9c3eSEd Maste .p2align 4,0x90 23*4f7c9c3eSEd Maste__bangpxeentry: 24*4f7c9c3eSEd Maste push %dx # seg:data 25*4f7c9c3eSEd Maste push %ax # off:data 26*4f7c9c3eSEd Maste push %bx # int16 func 27*4f7c9c3eSEd Maste .byte 0x9a # far call 28*4f7c9c3eSEd Maste__bangpxeoff: .word 0x0000 # offset 29*4f7c9c3eSEd Maste__bangpxeseg: .word 0x0000 # segment 30*4f7c9c3eSEd Maste add $6, %sp # restore stack 31*4f7c9c3eSEd Maste .byte 0xcb # to vm86int 32*4f7c9c3eSEd Maste# 33*4f7c9c3eSEd Maste__pxenventry: 34*4f7c9c3eSEd Maste .byte 0x9a # far call 35*4f7c9c3eSEd Maste__pxenvoff: .word 0x0000 # offset 36*4f7c9c3eSEd Maste__pxenvseg: .word 0x0000 # segment 37*4f7c9c3eSEd Maste .byte 0xcb # to vm86int 38