/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
** asm/bootinfo-vme.h -- VME-specific boot information definitions
*/

#ifndef _UAPI_ASM_M68K_BOOTINFO_VME_H
#define _UAPI_ASM_M68K_BOOTINFO_VME_H


#include <linux/types.h>


    /*
     *  VME-specific tags
     */

#define BI_VME_TYPE             0x8000  /* VME sub-architecture (__be32) */
#define BI_VME_BRDINFO          0x8001  /* VME board information (struct) */


    /*
     *  VME models (BI_VME_TYPE)
     */

#define VME_TYPE_TP34V          0x0034  /* Tadpole TP34V */
#define VME_TYPE_MVME147        0x0147  /* Motorola MVME147 */
#define VME_TYPE_MVME162        0x0162  /* Motorola MVME162 */
#define VME_TYPE_MVME166        0x0166  /* Motorola MVME166 */
#define VME_TYPE_MVME167        0x0167  /* Motorola MVME167 */
#define VME_TYPE_MVME172        0x0172  /* Motorola MVME172 */
#define VME_TYPE_MVME177        0x0177  /* Motorola MVME177 */
#define VME_TYPE_BVME4000       0x4000  /* BVM Ltd. BVME4000 */
#define VME_TYPE_BVME6000       0x6000  /* BVM Ltd. BVME6000 */


#ifndef __ASSEMBLER__

/*
 * Board ID data structure - pointer to this retrieved from Bug by head.S
 *
 * BI_VME_BRDINFO is a 32 byte struct as returned by the Bug code on
 * Motorola VME boards.  Contains board number, Bug version, board
 * configuration options, etc.
 *
 * Note, bytes 12 and 13 are board no in BCD (0162,0166,0167,0177,etc)
 */

typedef struct {
        char    bdid[4];
        __u8    rev, mth, day, yr;
        __be16  size, reserved;
        __be16  brdno;
        char    brdsuffix[2];
        __be32  options;
        __be16  clun, dlun, ctype, dnum;
        __be32  option2;
} t_bdid, *p_bdid;

#endif /* __ASSEMBLER__ */


    /*
     *  Latest VME bootinfo versions
     */

#define MVME147_BOOTI_VERSION   MK_BI_VERSION(2, 0)
#define MVME16x_BOOTI_VERSION   MK_BI_VERSION(2, 0)
#define BVME6000_BOOTI_VERSION  MK_BI_VERSION(2, 0)


#endif /* _UAPI_ASM_M68K_BOOTINFO_VME_H */