patch-2.1.88 linux/drivers/acorn/scsi/cumana_2.h

• Lines: 74
• Date: Sun Feb 8 14:08:52 1998
• Orig file: v2.1.87/linux/drivers/acorn/scsi/cumana_2.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.87/linux/drivers/acorn/scsi/cumana_2.h linux/drivers/acorn/scsi/cumana_2.h
@@ -0,0 +1,73 @@
+/*
+ * Cumana SCSI II driver
+ *
+ * Copyright (C) 1997 Russell King
+ */
+#ifndef CUMANA_2_H
+#define CUMANA_2_H
+
+extern int cumanascsi_2_detect (Scsi_Host_Template *);
+extern int cumanascsi_2_release (struct Scsi_Host *);
+extern const char *cumanascsi_2_info (struct Scsi_Host *);
+extern int cumanascsi_2_proc_info (char *buffer, char **start, off_t offset,
+					int length, int hostno, int inout);
+
+#ifndef NULL
+#define NULL ((void *)0)
+#endif
+
+#ifndef CAN_QUEUE
+/*
+ * Default queue size
+ */
+#define CAN_QUEUE	1
+#endif
+
+#ifndef SCSI_ID
+/*
+ * Default SCSI host ID
+ */
+#define SCSI_ID		7
+#endif
+
+#include <scsi/scsicam.h>
+
+#ifndef HOSTS_C
+#include "fas216.h"
+#endif
+
+#define CUMANASCSI_2 {							\
+proc_info:		cumanascsi_2_proc_info,				\
+name:			"Cumana SCSI II",				\
+detect:			cumanascsi_2_detect,	/* detect		*/	\
+release:		cumanascsi_2_release,	/* release		*/	\
+info:			cumanascsi_2_info,	/* info			*/	\
+command:		fas216_command,		/* command		*/	\
+queuecommand:		fas216_queue_command,	/* queuecommand		*/	\
+abort:			fas216_abort,		/* abort		*/	\
+reset:			fas216_reset,		/* reset		*/	\
+bios_param:		scsicam_bios_param,	/* biosparam		*/	\
+can_queue:		CAN_QUEUE,		/* can queue		*/	\
+this_id:		SCSI_ID,		/* scsi host id		*/	\
+sg_tablesize:		SG_ALL,			/* sg_tablesize		*/	\
+cmd_per_lun:		CAN_QUEUE,		/* cmd per lun		*/	\
+unchecked_isa_dma:	0,			/* unchecked isa dma	*/	\
+use_clustering:		DISABLE_CLUSTERING					\
+	}
+
+#ifndef HOSTS_C
+
+typedef struct {
+    FAS216_Info info;
+
+    /* other info... */
+    unsigned int	cstatus;	/* card status register	*/
+    unsigned int	dmaarea;	/* Pseudo DMA area	*/
+} CumanaScsi2_Info;
+
+#define CSTATUS_IRQ	(1 << 0)
+#define CSTATUS_DRQ	(1 << 1)
+
+#endif /* HOSTS_C */
+
+#endif /* CUMANASCSI_2_H */