From a89bb8b406cbc646d2dcf70f6a2887268e896c9b Mon Sep 17 00:00:00 2001
From: "Justin T. Gibbs" <gibbs@FreeBSD.org>
Date: Fri, 5 Mar 1999 23:13:20 +0000
Subject: [PATCH] Add constants and macros for dealing with XPT opcode group
 types.

---
 sys/cam/cam_ccb.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/sys/cam/cam_ccb.h b/sys/cam/cam_ccb.h
index aaf267056b9f..5c04dfa02634 100644
--- a/sys/cam/cam_ccb.h
+++ b/sys/cam/cam_ccb.h
@@ -25,7 +25,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Id: cam_ccb.h,v 1.2 1998/10/15 23:17:35 gibbs Exp $
+ *      $Id: cam_ccb.h,v 1.3 1998/12/10 04:05:49 gibbs Exp $
  */
 
 #ifndef _CAM_CAM_CCB_H
@@ -146,6 +146,14 @@ typedef enum {
 	XPT_VUNIQUE = 0x80
 } xpt_opcode;
 
+#define XPT_OPCODE_GROUP_MASK		0xF0
+#define XPT_OPCODE_GROUP(op) ((op) & XPT_OPCODE_GROUP_MASK)
+#define XPT_OPCODE_GROUP_COMMON		0x00
+#define XPT_OPCODE_GROUP_SCSI_CONTROL	0x10
+#define XPT_OPCODE_GROUP_HBA_ENGINE	0x20
+#define XPT_OPCODE_GROUP_TMODE		0x30
+#define XPT_OPCODE_GROUP_VENDOR_UNIQUE	0x80
+
 typedef union {
 	LIST_ENTRY(ccb_hdr) le;
 	SLIST_ENTRY(ccb_hdr) sle;