patch-2.1.101 linux/drivers/acorn/scsi/eesox.h

• Lines: 82
• Date: Fri May 8 00:42:39 1998
• Orig file: v2.1.100/linux/drivers/acorn/scsi/eesox.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.100/linux/drivers/acorn/scsi/eesox.h linux/drivers/acorn/scsi/eesox.h
@@ -0,0 +1,81 @@
+/*
+ * EESOX SCSI driver
+ *
+ * Copyright (C) 1997-1998 Russell King
+ */
+#ifndef EESOXSCSI_H
+#define EESOXSCSI_H
+
+extern int eesoxscsi_detect (Scsi_Host_Template *);
+extern int eesoxscsi_release (struct Scsi_Host *);
+extern const char *eesoxscsi_info (struct Scsi_Host *);
+extern int eesoxscsi_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 CMD_PER_LUN
+#define CMD_PER_LUN	1
+#endif
+
+#ifndef SCSI_ID
+/*
+ * Default SCSI host ID
+ */
+#define SCSI_ID		7
+#endif
+
+#include <scsi/scsicam.h>
+
+#include "fas216.h"
+
+#define EESOXSCSI {							\
+proc_info:	eesoxscsi_proc_info,					\
+name:		"EESOX SCSI",						\
+detect:		eesoxscsi_detect,	/* detect		*/	\
+release:	eesoxscsi_release,	/* release		*/	\
+info:		eesoxscsi_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		*/	\
+use_clustering:	DISABLE_CLUSTERING					\
+	}
+
+#ifndef HOSTS_C
+
+#include <asm/dma.h>
+
+#define NR_SG	256
+
+struct control {
+	unsigned int	io_port;
+	unsigned int	control;
+};
+
+typedef struct {
+	FAS216_Info info;
+
+	struct control control;
+
+	unsigned int	dmaarea;	/* Pseudo DMA area	*/
+	dmasg_t		dmasg[NR_SG];	/* Scatter DMA list	*/
+} EESOXScsi_Info;
+
+#endif /* HOSTS_C */
+
+#endif /* EESOXSCSI_H */