1/*	$NetBSD: kcore.h,v 1.4 2020/07/26 08:08:41 simonb Exp $	*/
 2
 3/*
 4 * Copyright (c) 1996 Carnegie-Mellon University.
 5 * All rights reserved.
 6 *
 7 * Author: Chris G. Demetriou
 8 *
 9 * Permission to use, copy, modify and distribute this software and
10 * its documentation is hereby granted, provided that both the copyright
11 * notice and this permission notice appear in all copies of the
12 * software, derivative works or modified versions, and any portions
13 * thereof, and that both notices appear in supporting documentation.
14 *
15 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
16 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
17 * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
18 *
19 * Carnegie Mellon requests users of this software to return to
20 *
21 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
22 *  School of Computer Science
23 *  Carnegie Mellon University
24 *  Pittsburgh PA 15213-3890
25 *
26 * any improvements or extensions that they make and grant Carnegie the
27 * rights to redistribute these changes.
28 */
29
30/*
31 * Modified for NetBSD/mips by Jason R. Thorpe, Numerical Aerospace
32 * Simulation Facility, NASA Ames Research Center.
33 */
34
35#ifndef _MIPS_KCORE_H_
36#define	_MIPS_KCORE_H_
37
38typedef struct cpu_kcore_hdr {
39	uint64_t	sysmappa;		/* PA of Sysmap */
40	uint32_t	sysmapsize;		/* size of Sysmap */
41	uint32_t	archlevel;		/* MIPS architecture level */
42	uint32_t	pg_shift;		/* PTE page frame num shift */
43	uint32_t	pg_frame;		/* PTE page frame num mask */
44	uint32_t	pg_v;			/* PTE valid bit */
45	uint32_t	nmemsegs;		/* Number of RAM segments */
46#if 0
47	phys_ram_seg_t  memsegs[];		/* RAM segments */
48#endif
49} cpu_kcore_hdr_t;
50
51#endif /* _MIPS_KCORE_H_ */