Subversion Repositories planix.SVN

#ifndef __UREG_H

#define __UREG_H

#if !defined(_PLAN9_SOURCE)

    This header file is an extension to ANSI/POSIX

#endif

struct Ureg

{

	unsigned long	di;		/* general registers */

	unsigned long	si;		/* ... */

	unsigned long	bp;		/* ... */

	unsigned long	nsp;

	unsigned long	bx;		/* ... */

	unsigned long	dx;		/* ... */

	unsigned long	cx;		/* ... */

	unsigned long	ax;		/* ... */

	unsigned long	gs;		/* data segments */

	unsigned long	fs;		/* ... */

	unsigned long	es;		/* ... */

	unsigned long	ds;		/* ... */

	unsigned long	trap;		/* trap type */

	unsigned long	ecode;		/* error code (or zero) */

	unsigned long	pc;		/* pc */

	unsigned long	cs;		/* old context */

	unsigned long	flags;		/* old flags */

	union {

		unsigned long	usp;

		unsigned long	sp;

	};

	unsigned long	ss;		/* old stack segment */

};

#endif