PERFORCE change 106698 for review
Matt Jacob
mjacob at FreeBSD.org
Mon Sep 25 20:28:18 PDT 2006
http://perforce.freebsd.org/chv.cgi?CH=106698
Change 106698 by mjacob at newisp on 2006/09/26 03:27:33
Add data direction bit definitions for FCP CMND IU.
Affected files ...
.. //depot/projects/newisp/dev/isp/isp_stds.h#3 edit
Differences ...
==== //depot/projects/newisp/dev/isp/isp_stds.h#3 (text+ko) ====
@@ -61,7 +61,8 @@
*
* Notes:
* When additional cdb length is defined in fcp_cmnd_alen_datadir,
- * bits 2..7, the actual cdb length is 16 + ((fcp_cmnd_alen_datadir>>2)*4), * with the datalength following in MSB format just after.
+ * bits 2..7, the actual cdb length is 16 + ((fcp_cmnd_alen_datadir>>2)*4),
+ * with the datalength following in MSB format just after.
*/
typedef struct {
uint8_t fcp_cmnd_lun[8];
@@ -88,6 +89,9 @@
#define FCP_CMND_TASK_ATTR_ACA 0x04
#define FCP_CMND_TASK_ATTR_UNTAGGED 0x05
+#define FCP_CMND_DATA_WRITE 0x01
+#define FCP_CMND_DATA_READ 0x02
+
#define FCP_CMND_TMF_ABORT_CLEAR_ACA 0x40
#define FCP_CMND_TMF_ABORT_TGT_RESET 0x20
#define FCP_CMND_TMF_ABORT_LUN_RESET 0x10
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