
/*
 * @(#)reg.h	1.1 (National Semiconductor) 8/4/87 13:38:49
 * @(#) copyrights and other release restrictions may apply
 */
#ifndef __REG_H__
#define __REG_H__

/*
 * Location of the users' stored
 * registers relative to R0.
 * Usage is u.u_ar0[XX].
 */
#define	R0	(0)
#define R1	(-1)
#define R2	(-2)
#define	R3	(-13)
#define	R4	(-14)
#define	R5	(-15)
#define	R6	(-16)
#define	R7	(-17)
#define RSP	(-3)
#define RFP	(2)
#define RPC	(3)
#define	RPSRMOD	(4)
#define	RPS	RPSRMOD

#define	TBIT	2		/* PSR trace bit */

#endif	/* __REG_H__ */
