drivers/scsi/mvme147.h

   1 #ifndef MVME147_H
   2
   3 /* $Id: mvme147.h,v 1.4 1997/01/19 23:07:10 davem Exp $
   4  *
   5  * Header file for the MVME147 built-in SCSI controller for Linux
   6  *
   7  * Written and (C) 1993, Hamish Macdonald, see mvme147.c for more info
   8  *
   9  */
  10
  11 #include <linux/types.h>
  12
  13 int mvme147_detect(Scsi_Host_Template *);
  14 int mvme147_release(struct Scsi_Host *);
  15 const char *wd33c93_info(void);
  16 int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
  17 int wd33c93_abort(Scsi_Cmnd *);
  18 int wd33c93_reset(Scsi_Cmnd *, unsigned int);
  19
  20 #ifndef NULL
  21 #define NULL 0
  22 #endif
  23
  24 #ifndef CMD_PER_LUN
  25 #define CMD_PER_LUN 2
  26 #endif
  27
  28 #ifndef CAN_QUEUE
  29 #define CAN_QUEUE 16
  30 #endif
  31
  32 #ifdef HOSTS_C
  33
  34 #define MVME147_SCSI {proc_name:           "MVME147",                   \
  35                       proc_info:           NULL,                        \
  36                       name:                "MVME147 built-in SCSI",     \
  37                       detect:              mvme147_detect,              \
  38                       release:             mvme147_release,             \
  39                       queuecommand:        wd33c93_queuecommand,        \
  40                       abort:               wd33c93_abort,               \
  41                       reset:               wd33c93_reset,               \
  42                       can_queue:           CAN_QUEUE,                   \
  43                       this_id:             7,                           \
  44                       sg_tablesize:        SG_ALL,                      \
  45                       cmd_per_lun:         CMD_PER_LUN,                 \
  46                       use_clustering:      ENABLE_CLUSTERING }
  47
  48 #endif /* else def HOSTS_C */
  49
  50 #endif /* MVME147_H */