From: deraadt <deraadt@openbsd.org>
Date: Thu, 14 Dec 1995 05:50:53 +0000 (+0000)
Subject: from netbsd; flesh out the mode pages
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=d3d08a3ab8dab4a7c2b58ee2688e77f846073f95;p=openbsd

from netbsd; flesh out the mode pages
---

diff --git a/sys/scsi/scsi_disk.h b/sys/scsi/scsi_disk.h
index 1039f58b88a..3b3e3350c88 100644
--- a/sys/scsi/scsi_disk.h
+++ b/sys/scsi/scsi_disk.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: scsi_disk.h,v 1.7 1994/12/28 19:43:02 mycroft Exp $	*/
+/*	$NetBSD: scsi_disk.h,v 1.8 1995/10/15 23:32:02 thorpej Exp $	*/
 
 /*
  * SCSI interface description
@@ -199,7 +199,16 @@ union disk_pages { /* this is the structure copied from osf */
 	   u_char land_zone_2;	/* landing zone cylinder (MSB)	      */
 	   u_char land_zone_1;	/* landing zone cylinder 	      */
 	   u_char land_zone_0;	/* landing zone cylinder (LSB)	      */
+	   u_char sp_sync_ctl;	/* spindle synch control              */
+#define SPINDLE_SYNCH_MASK	0x03	/* mask of valid bits */
+#define SPINDLE_SYNCH_NONE	0x00	/* synch disabled or not supported */
+#define SPINDLE_SYNCH_SLAVE	0x01	/* disk is a slave */
+#define SPINDLE_SYNCH_MASTER	0x02	/* disk is a master */
+#define SPINDLE_SYNCH_MCONTROL	0x03	/* disk is a master control */
+	   u_char rot_offset;	/* rotational offset (for spindle synch) */
 	   u_char reserved1;
+	   u_char rpm_1;	/* media rotation speed (MSB)         */
+	   u_char rpm_0;	/* media rotation speed (LSB)         */
 	   u_char reserved2;
 	   u_char reserved3;
     	} rigid_geometry;