Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add VM86 segment registers to trapframe.

Browse Source
This commit is contained in:
mycroft 1995-05-01 14:13:26 +00:00
parent cef0c43dee
commit bbfcbb8483
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sys/arch/i386/include/frame.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: frame.h,v 1.10 1994/10/27 04:16:08 cgd Exp $ */
/* $NetBSD: frame.h,v 1.11 1995/05/01 14:13:26 mycroft Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -63,9 +63,14 @@ struct trapframe {
int tf_eip;
int tf_cs;
int tf_eflags;
/* below only when transitting rings (e.g. user to kernel) */
/* below used when transitting rings (e.g. user to kernel) */
int tf_esp;
int tf_ss;
/* below used when switching out of VM86 mode */
int tf_vm86_es;
int tf_vm86_ds;
int tf_vm86_fs;
int tf_vm86_gs;
};
/* Interrupt stack frame */