Includes for generic Mips

1 files changed, 85 insertions, 0 deletions

diff --git a/sys/arch/mips/include/disklabel.h b/sys/arch/mips/include/disklabel.h
new file mode 100644
index 00000000000..7de65cec7eb
--- /dev/null
+++ b/sys/arch/mips/include/disklabel.h
@@ -0,0 +1,85 @@
+/*	$OpenBSD: disklabel.h,v 1.1 1998/01/28 11:14:39 pefo Exp $	*/
+/*	$NetBSD: disklabel.h,v 1.3 1996/03/09 20:52:54 ghudson Exp $	*/
+
+/*
+ * Copyright (c) 1994 Christopher G. Demetriou
+ * All rights reserved.
+ *
+ * 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 Christopher G. Demetriou.
+ * 4. The name of the author may not be used to endorse or promote products
+ *    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
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR 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 _MACHINE_DISKLABEL_H_
+#define _MACHINE_DISKLABEL_H_
+
+#define	LABELSECTOR	1		/* sector containing label */
+#define	LABELOFFSET	0		/* offset of label in sector */
+#define	MAXPARTITIONS	16		/* number of partitions */
+#define	RAW_PART	2		/* raw partition: ie. rsd0c */
+
+/* DOS partition table -- located in boot block */
+#define	DOSBBSECTOR	0		/* DOS boot block relative sector # */
+#define	DOSPARTOFF	446
+#define	NDOSPART	4
+
+struct dos_partition {
+	u_int8_t	dp_flag;	/* bootstrap flags */
+	u_int8_t	dp_shd;		/* starting head */
+	u_int8_t	dp_ssect;	/* starting sector */
+	u_int8_t	dp_scyl;	/* starting cylinder */
+	u_int8_t	dp_typ;		/* partition type (see below) */
+	u_int8_t	dp_ehd;		/* end head */
+	u_int8_t	dp_esect;	/* end sector */
+	u_int8_t	dp_ecyl;	/* end cylinder */
+	u_int32_t	dp_start;	/* absolute starting sector number */
+	u_int32_t	dp_size;	/* partition size in sectors */
+};
+
+/* Known DOS partition types. */
+#define	DOSPTYP_UNUSED	0x00		/* Unused partition */
+#define DOSPTYP_FAT12	0x01		/* 12-bit FAT */
+#define DOSPTYP_FAT16S	0x04		/* 16-bit FAT, less than 32M */
+#define DOSPTYP_EXTEND	0x05		/* Extended; contains sub-partitions */
+#define DOSPTYP_FAT16B	0x06		/* 16-bit FAT, more than 32M */
+#define DOSPTYP_FAT16C	0x0e		/* 16-bit FAT, CHS-mapped */
+#define DOSPTYP_ONTRACK	0x54
+#define	DOSPTYP_LINUX	0x83		/* That other thing */
+#define DOSPTYP_386BSD	0xa5		/* 386BSD partition type */
+#define DOSPTYP_NETBSD	DOSPTYP_386BSD	/* NetBSD partition type (XXX) */
+#define DOSPTYP_OPENBSD	0xa6		/* OpenBSD partition type */
+
+#include <sys/dkbad.h>
+struct cpu_disklabel {
+	struct dos_partition dosparts[NDOSPART];
+	struct dkbad bad;
+};
+
+#define DKBAD(x) ((x)->bad)
+
+/* Isolate the relevant bits to get sector and cylinder. */
+#define	DPSECT(s)	((s) & 0x3f)
+#define	DPCYL(c, s)	((c) + (((s) & 0xc0) << 2))
+
+#endif /* _MACHINE_DISKLABEL_H_ */