/*
 * This file is part of the UCB release of Plan 9. It is subject to the license
 * terms in the LICENSE file found in the top-level directory of this
 * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
 * part of the UCB release of Plan 9, including this file, may be copied,
 * modified, propagated, or distributed except according to the terms contained
 * in the LICENSE file.
 */

struct Ureg
{
	ulong	di;		/* general registers */
	ulong	si;		/* ... */
	ulong	bp;		/* ... */
	ulong	nsp;
	ulong	bx;		/* ... */
	ulong	dx;		/* ... */
	ulong	cx;		/* ... */
	ulong	ax;		/* ... */
	ulong	gs;		/* data segments */
	ulong	fs;		/* ... */
	ulong	es;		/* ... */
	ulong	ds;		/* ... */
	ulong	trap;		/* trap type */
	ulong	ecode;		/* error code (or zero) */
	ulong	pc;		/* pc */
	ulong	cs;		/* old context */
	ulong	flags;		/* old flags */
	union {
		ulong	usp;
		ulong	sp;
	};
	ulong	ss;		/* old stack segment */
};