add OpenBSD header

1 files changed, 98 insertions, 14 deletions

diff --git a/sys/arch/mvme68k/include/disklabel.h b/sys/arch/mvme68k/include/disklabel.h
index 9a0722ee829..78741c4c925 100644
--- a/sys/arch/mvme68k/include/disklabel.h
+++ b/sys/arch/mvme68k/include/disklabel.h
@@ -1,9 +1,9 @@
-/*	$NetBSD: disklabel.h,v 1.1.1.1 1995/07/25 23:12:14 chuck Exp $	*/
+/*	$OpenBSD: disklabel.h,v 1.2 1996/04/28 10:56:12 deraadt Exp $ */
 
 /*
- * Copyright (c) 1994 Christopher G. Demetriou
+ * Copyright (c) 1995 Dale Rahn.
  * All rights reserved.
- *
+ *   
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -14,9 +14,9 @@
  *    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 Christopher G. Demetriou.
+ *   This product includes software developed by Dale Rahn.
  * 4. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission
+ *    derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@@ -28,19 +28,103 @@
  * 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 _MACHINE_DISKLABEL_H_
 #define _MACHINE_DISKLABEL_H_
 
-#define	LABELSECTOR	0			/* sector containing label */
-#define	LABELOFFSET	64			/* offset of label in sector */
-#define	MAXPARTITIONS	8			/* number of partitions */
-#define	RAW_PART	2			/* raw partition: xx?c */
+/* number of boot pieces , ie xxboot bootxx */
+#define NUMBOOT		2
+
+#define	PARTITIONSHIFT	4
+
+#define LABELSECTOR     0                       /* sector containing label */
+#define LABELOFFSET	0			/* offset of label in sector */
+#define MAXPARTITIONS	(1 << PARTITIONSHIFT)	/* number of partitions */
+#define RAW_PART	2			/* raw partition: xx?c */
+
+/* 
+ * used to encode disk minor numbers
+ * this should probably be moved to sys/disklabel.h
+ */
+#define DISKUNIT(dev)	(minor(dev) / MAXPARTITIONS)
+#define DISKPART(dev)	(minor(dev) % MAXPARTITIONS)
+#define MAKEDISKDEV(maj, unit, part) \
+    (makedev((maj), ((unit) * MAXPARTITIONS) + (part)))
 
-/* Just a dummy */
 struct cpu_disklabel {
-	int	cd_dummy;			/* must have one element. */
-};
+	/* VID */
+	u_char		vid_id[4];
+	u_char		vid_0[16];
+	u_int		vid_oss;
+	u_short		vid_osl;
+	u_char		vid_1[4];
+	u_short		vid_osa_u;
+	u_short		vid_osa_l;
+	u_char		vid_2[2];
+	u_short		partitions;
+	u_char		vid_vd[16];
+	u_long		bbsize;
+	u_long		magic1;		/* 4 */
+	u_short		type;		/* 2 */
+	u_short		subtype;	/* 2 */
+	u_char		packname[16];	/* 16 */
+	u_long		flags;		/* 4 */
+	u_long		drivedata[5];	/* 4 */
+	u_long		spare[5];	/* 4 */
+	u_short		checksum;	/* 2 */
+
+	u_long		secpercyl;	/* 4 */
+	u_long		secperunit;	/* 4 */
+	u_long		headswitch;	/* 4 */
+
+	u_char		vid_3[4];
+	u_int		vid_cas;
+	u_char		vid_cal;
+	u_char		vid_4_0[3];
+	u_char		vid_4[64];
+	u_char		vid_4_1[28];
+	u_long		sbsize;
+	u_char		vid_mot[8];
 
-#endif /* _MACHINE_DISKLABEL_H_ */
+	/* CFG */
+	u_char		cfg_0[4];
+	u_short		cfg_atm;
+	u_short		cfg_prm;
+	u_short		cfg_atw;
+	u_short		cfg_rec;
+
+	u_short		sparespertrack;
+	u_short		sparespercyl;
+	u_long		acylinders;
+	u_short		rpm;
+	u_short		cylskew;
+
+	u_char		cfg_spt;
+	u_char		cfg_hds;
+	u_short		cfg_trk;
+	u_char		cfg_ilv;
+	u_char		cfg_sof;
+	u_short		cfg_psm;
+	u_short		cfg_shd;
+	u_char		cfg_2[2];
+	u_short		cfg_pcom;
+	u_char		cfg_3;
+	u_char		cfg_ssr;
+	u_short		cfg_rwcc;
+	u_short		cfg_ecc;
+	u_short		cfg_eatm;
+	u_short		cfg_eprm;
+	u_short		cfg_eatw;
+	u_char		cfg_gpb1;
+	u_char		cfg_gpb2;
+	u_char		cfg_gpb3;
+	u_char		cfg_gpb4;
+	u_char		cfg_ssc;
+	u_char		cfg_runit;
+	u_short		cfg_rsvc1;
+	u_short		cfg_rsvc2;
+	u_long		magic2;
+	u_char		cfg_4[192];
+};
+#endif _MACHINE_DISKLABEL_H_