From e2abcdca396661cbe0ae2ddb13d5c2b85682c13a Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Fri, 16 Oct 2020 17:41:25 +0300
Subject: initial commit

---
 sys/sys/dkio.h | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 sys/sys/dkio.h

(limited to 'sys/sys/dkio.h')

diff --git a/sys/sys/dkio.h b/sys/sys/dkio.h
new file mode 100644
index 0000000..94d56ec
--- /dev/null
+++ b/sys/sys/dkio.h
@@ -0,0 +1,80 @@
+/*	$OpenBSD: dkio.h,v 1.12 2017/10/24 09:36:13 jsg Exp $	*/
+/*	$NetBSD: dkio.h,v 1.1 1996/01/30 18:21:48 thorpej Exp $	*/
+
+/*
+ * Copyright (c) 1987, 1988, 1993
+ *	The Regents of the University of California.  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. Neither the name of the University 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 REGENTS 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 REGENTS 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 _SYS_DKIO_H_
+#define _SYS_DKIO_H_
+
+#include <sys/ioccom.h>
+
+/*
+ * Disk-specific ioctls.
+ */
+		/* get and set disklabel; DIOCGPART used internally */
+#define DIOCGDINFO	_IOR('d', 101, struct disklabel)/* get */
+#define DIOCSDINFO	_IOW('d', 102, struct disklabel)/* set */
+#define DIOCWDINFO	_IOW('d', 103, struct disklabel)/* set, update disk */
+#define DIOCGPART	_IOW('d', 104, struct partinfo)	/* get partition */
+
+#define DIOCEJECT	_IO('d', 112)		/* eject removable disk */
+#define DIOCLOCK	_IOW('d', 113, int)	/* lock/unlock pack */
+
+#define DIOCGPDINFO	_IOR('d', 114, struct disklabel)/* get physical */
+#define DIOCRLDINFO	_IO('d', 115)			/* reload disklabel */
+
+struct dk_inquiry {
+	char		vendor[64];
+	char		product[128];
+	char		revision[64];
+	char		serial[64];
+};
+
+#define DIOCINQ		_IOR('d', 116, struct dk_inquiry)
+
+struct dk_cache {
+	unsigned int	wrcache;
+	unsigned int	rdcache;
+};
+
+#define DIOCGCACHE	_IOR('d', 117, struct dk_cache)	/* get cache enabled */
+#define DIOCSCACHE	_IOW('d', 118, struct dk_cache)	/* set cache enabled */
+
+struct dk_diskmap {
+	char		*device;
+	int		fd;
+	int		flags;
+};
+
+#define	DIOCMAP		_IOWR('d', 119, struct dk_diskmap)
+
+#define	DIOCCACHESYNC	_IOW('d', 120, int)	/* sync cache (force?) */
+
+#endif /* _SYS_DKIO_H_ */
-- 
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