harvey/mips/include/ureg.h

/*
 * 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
{
	uint32_t	status;
	uint32_t	pc;
	union{
		uint32_t	sp;		/* r29 */
		uint32_t	usp;		/* r29 */
	};
	uint32_t	cause;
	uint32_t	badvaddr;
	uint32_t	tlbvirt;
	uint32_t	hi;
	uint32_t	lo;
	uint32_t	r31;
	uint32_t	r30;
	uint32_t	r28;
	uint32_t	r27;		/* unused */
	uint32_t	r26;		/* unused */
	uint32_t	r25;
	uint32_t	r24;
	uint32_t	r23;
	uint32_t	r22;
	uint32_t	r21;
	uint32_t	r20;
	uint32_t	r19;
	uint32_t	r18;
	uint32_t	r17;
	uint32_t	r16;
	uint32_t	r15;
	uint32_t	r14;
	uint32_t	r13;
	uint32_t	r12;
	uint32_t	r11;
	uint32_t	r10;
	uint32_t	r9;
	uint32_t	r8;
	uint32_t	r7;
	uint32_t	r6;
	uint32_t	r5;
	uint32_t	r4;
	uint32_t	r3;
	uint32_t	r2;
	uint32_t	r1;
};