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authorthorpej <thorpej@NetBSD.org>2005-06-19 20:00:28 +0000
committerthorpej <thorpej@NetBSD.org>2005-06-19 20:00:28 +0000
commit15adcb96b8ded67594fe7afff853296bbdbb4dba (patch)
tree932e6db53bfbd3cfc0f5fe1983d89b8759b015dd /sys/dev/sun
parent19abf3be029040e49a6547011799338128bb1a39 (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.h102
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_ */