patch-2.1.88 linux/drivers/acorn/scsi/ecoscsi.h

• Lines: 94
• Date: Sun Dec 28 09:18:59 1997
• Orig file: v2.1.87/linux/drivers/acorn/scsi/ecoscsi.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.87/linux/drivers/acorn/scsi/ecoscsi.h linux/drivers/acorn/scsi/ecoscsi.h
@@ -0,0 +1,93 @@
+/*
+ * Cumana Generic NCR5380 driver defines
+ *
+ * Copyright 1995, Russell King
+ *
+ * ALPHA RELEASE 1.
+ *
+ * For more information, please consult
+ *
+ * NCR 5380 Family
+ * SCSI Protocol Controller
+ * Databook
+ *
+ * NCR Microelectronics
+ * 1635 Aeroplaza Drive
+ * Colorado Springs, CO 80916
+ * 1+ (719) 578-3400
+ * 1+ (800) 334-5454
+ */
+
+/*
+ * $Log: ecoscsi_NCR5380.h,v $
+ */
+
+#ifndef ECOSCSI_NCR5380_H
+#define ECOSCSI_NCR5380_H
+
+#define ECOSCSI_PUBLIC_RELEASE 1
+
+
+#ifndef ASM
+int ecoscsi_abort (Scsi_Cmnd *);
+int ecoscsi_detect (Scsi_Host_Template *);
+int ecoscsi_release (struct Scsi_Host *);
+const char *ecoscsi_info (struct Scsi_Host *);
+int ecoscsi_reset(Scsi_Cmnd *, unsigned int);
+int ecoscsi_queue_command (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
+int ecoscsi_proc_info (char *buffer, char **start, off_t offset,
+			int length, int hostno, int inout);
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#ifndef CMD_PER_LUN
+#define CMD_PER_LUN 2
+#endif
+
+#ifndef CAN_QUEUE
+#define CAN_QUEUE 16
+#endif
+
+#define ECOSCSI_NCR5380 {					\
+name:		"Serial Port EcoSCSI NCR5380",			\
+detect:		ecoscsi_detect,					\
+release:	ecoscsi_release,				\
+info:		ecoscsi_info,					\
+queuecommand:	ecoscsi_queue_command,				\
+abort:		ecoscsi_abort, 					\
+reset:		ecoscsi_reset,					\
+can_queue:	CAN_QUEUE,		/* can queue */		\
+this_id:	7,			/* id */		\
+sg_tablesize:	SG_ALL,						\
+cmd_per_lun:	CMD_PER_LUN,		/* cmd per lun */	\
+use_clustering:	DISABLE_CLUSTERING				\
+	}
+
+#ifndef HOSTS_C
+#define NCR5380_implementation_fields \
+    int port, ctrl
+
+#define NCR5380_local_declare() \
+        struct Scsi_Host *_instance
+
+#define NCR5380_setup(instance) \
+        _instance = instance
+
+#define NCR5380_read(reg) ecoscsi_read(_instance, reg)
+#define NCR5380_write(reg, value) ecoscsi_write(_instance, reg, value)
+
+#define NCR5380_intr ecoscsi_intr
+#define NCR5380_queue_command ecoscsi_queue_command
+#define NCR5380_abort ecoscsi_abort
+#define NCR5380_reset ecoscsi_reset
+#define NCR5380_proc_info ecoscsi_proc_info
+
+#define BOARD_NORMAL	0
+#define BOARD_NCR53C400	1
+
+#endif /* ndef HOSTS_C */
+#endif /* ndef ASM */
+#endif /* ECOSCSI_NCR5380_H */
+