diff options
| author | thorpej <thorpej@NetBSD.org> | 2005-06-19 20:00:28 +0000 |
|---|---|---|
| committer | thorpej <thorpej@NetBSD.org> | 2005-06-19 20:00:28 +0000 |
| commit | 15adcb96b8ded67594fe7afff853296bbdbb4dba (patch) | |
| tree | 932e6db53bfbd3cfc0f5fe1983d89b8759b015dd /sys/dev/sun | |
| parent | 19abf3be029040e49a6547011799338128bb1a39 (diff) | |
Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
Diffstat (limited to 'sys/dev/sun')
| -rw-r--r-- | sys/dev/sun/idprom.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/sys/dev/sun/idprom.h b/sys/dev/sun/idprom.h new file mode 100644 index 00000000000..9a28e5c5808 --- /dev/null +++ b/sys/dev/sun/idprom.h @@ -0,0 +1,102 @@ +/* $NetBSD: idprom.h,v 1.1 2005/06/19 20:00:28 thorpej Exp $ */ + +/*- + * Copyright (c) 1996 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Adam Glass. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _DEV_SUN_IDPROM_H_ +#define _DEV_SUN_IDPROM_H_ + +/* + * structure/definitions for the 32 byte id prom found in all suns. + */ + +struct idprom { + uint8_t idp_format; /* format identifier (== 1) */ + uint8_t idp_machtype; /* machine type */ + uint8_t idp_etheraddr[6]; /* Ethernet address */ + uint32_t idp_date; /* date of manufacture */ + uint8_t idp_serialnum[3]; /* serial number / host ID */ + uint8_t idp_checksum; /* xor of everything else */ + /* Note: The rest is excluded from the checksum! */ + uint8_t idp_reserved[16]; +}; + +#define IDPROM_VERSION 1 +#define IDPROM_SIZE (sizeof(struct idprom)) +#define IDPROM_CKSUM_SIZE 16 + +/* High nibble identifies the architecture. */ +#define IDM_ARCH_MASK 0xf0 +#define IDM_ARCH_SUN2 0x00 +#define IDM_ARCH_SUN3 0x10 +#define IDM_ARCH_SUN4 0x20 +#define IDM_ARCH_SUN3X 0x40 +#define IDM_ARCH_SUN4C 0x50 +#define IDM_ARCH_SUN4M 0x70 + +/* Low nibble identifies the implementation. */ +#define IDM_IMPL_MASK 0x0f + +/* Values of idp_machtype we might see. */ +#define ID_SUN2_120 0x01 /* Sun2 Multibus */ +#define ID_SUN2_50 0x02 /* Sun2 VME */ + +#define ID_SUN3_160 0x11 /* Carrera */ +#define ID_SUN3_50 0x12 /* M25 */ +#define ID_SUN3_260 0x13 /* Sirius */ +#define ID_SUN3_110 0x14 /* Prism */ +#define ID_SUN3_60 0x17 /* Sun3F */ +#define ID_SUN3_E 0x18 /* Sun3E */ + +#define ID_SUN3X_470 0x41 /* Pegasus */ +#define ID_SUN3X_80 0x42 /* Hydra */ + +#define ID_SUN4_100 0x22 /* Sun 4/100 */ +#define ID_SUN4_200 0x21 /* Sun 4/200 */ +#define ID_SUN4_300 0x23 /* Sun 4/300 */ +#define ID_SUN4_400 0x24 /* Sun 4/400 */ + +#if defined(_KERNEL) || defined(_STANDALONE) + +extern struct idprom identity_prom; +extern u_char cpu_machine_id; + +void idprom_etheraddr(u_char *); +void idprom_init(void); + +#endif /* _KERNEL || _STANDALONE */ + +#endif /* ! _DEV_SUN_IDPROM_H_ */ |
