1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
 2/*
 3** asm/bootinfo-vme.h -- VME-specific boot information definitions
 4*/
 5
 6#ifndef _ASM_M68K_BOOTINFO_VME_H
 7#define _ASM_M68K_BOOTINFO_VME_H
 8
 9
10#include <linux/types.h>
11
12
13    /*
14     *  VME-specific tags
15     */
16
17#define BI_VME_TYPE		0x8000	/* VME sub-architecture (__be32) */
18#define BI_VME_BRDINFO		0x8001	/* VME board information (struct) */
19
20
21    /*
22     *  VME models (BI_VME_TYPE)
23     */
24
25#define VME_TYPE_TP34V		0x0034	/* Tadpole TP34V */
26#define VME_TYPE_MVME147	0x0147	/* Motorola MVME147 */
27#define VME_TYPE_MVME162	0x0162	/* Motorola MVME162 */
28#define VME_TYPE_MVME166	0x0166	/* Motorola MVME166 */
29#define VME_TYPE_MVME167	0x0167	/* Motorola MVME167 */
30#define VME_TYPE_MVME172	0x0172	/* Motorola MVME172 */
31#define VME_TYPE_MVME177	0x0177	/* Motorola MVME177 */
32#define VME_TYPE_BVME4000	0x4000	/* BVM Ltd. BVME4000 */
33#define VME_TYPE_BVME6000	0x6000	/* BVM Ltd. BVME6000 */
34
35
36#ifndef __ASSEMBLER__
37
38/*
39 * Board ID data structure - pointer to this retrieved from Bug by head.S
40 *
41 * BI_VME_BRDINFO is a 32 byte struct as returned by the Bug code on
42 * Motorola VME boards.  Contains board number, Bug version, board
43 * configuration options, etc.
44 *
45 * Note, bytes 12 and 13 are board no in BCD (0162,0166,0167,0177,etc)
46 */
47
48typedef struct {
49	char	bdid[4];
50	__u8	rev, mth, day, yr;
51	__be16	size, reserved;
52	__be16	brdno;
53	char	brdsuffix[2];
54	__be32	options;
55	__be16	clun, dlun, ctype, dnum;
56	__be32	option2;
57} t_bdid, *p_bdid;
58
59#endif /* __ASSEMBLER__ */
60
61
62    /*
63     *  Latest VME bootinfo versions
64     */
65
66#define MVME147_BOOTI_VERSION	MK_BI_VERSION(2, 0)
67#define MVME16x_BOOTI_VERSION	MK_BI_VERSION(2, 0)
68#define BVME6000_BOOTI_VERSION	MK_BI_VERSION(2, 0)
69
70
71#endif /* _ASM_M68K_BOOTINFO_VME_H */