drivers/scsi/atp870u.h

   1 #ifndef _ATP870U_H
   2
   3 /* $Id: atp870u.h,v 1.0 1997/05/07 15:09:00 root Exp root $
   4  *
   5  * Header file for the ACARD 870U/W driver for Linux
   6  *
   7  * $Log: atp870u.h,v $
   8  * Revision 1.0  1997/05/07  15:09:00  root
   9  * Initial revision
  10  *
  11  */
  12
  13 #include <linux/types.h>
  14 #include <linux/kdev_t.h>
  15
  16 /* I/O Port */
  17
  18 #define MAX_CDB 12
  19 #define MAX_SENSE 14
  20
  21 int atp870u_detect(Scsi_Host_Template *);
  22 int atp870u_command(Scsi_Cmnd *);
  23 int atp870u_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
  24 int atp870u_abort(Scsi_Cmnd *);
  25 int atp870u_reset(Scsi_Cmnd *, unsigned int);
  26 int atp870u_biosparam(Disk *, kdev_t, int*);
  27 void send_s870(unsigned char);
  28
  29 #define qcnt            32
  30 #define ATP870U_SCATTER 127
  31 #define ATP870U_CMDLUN 1
  32
  33 #ifndef NULL
  34         #define NULL 0
  35 #endif
  36
  37 extern struct proc_dir_entry proc_scsi_atp870u;
  38
  39 extern const char *atp870u_info(struct Scsi_Host *);
  40
  41 extern int atp870u_proc_info(char *, char **, off_t, int, int, int);
  42
  43 #define ATP870U {                                               \
  44         next:                           NULL,                   \
  45         module:                         NULL,                   \
  46         proc_dir:                       &proc_scsi_atp870u,     \
  47         proc_info:                      atp870u_proc_info,      \
  48         name:                           NULL,                   \
  49         detect:                         atp870u_detect,         \
  50         release:                        NULL,                   \
  51         info:                           atp870u_info,           \
  52         command:                        atp870u_command,        \
  53         queuecommand:                   atp870u_queuecommand,   \
  54         eh_strategy_handler:            NULL,                   \
  55         eh_abort_handler:               NULL,                   \
  56         eh_device_reset_handler:        NULL,                   \
  57         eh_bus_reset_handler:           NULL,                   \
  58         eh_host_reset_handler:          NULL,                   \
  59         abort:                          atp870u_abort,          \
  60         reset:                          atp870u_reset,          \
  61         slave_attach:                   NULL,                   \
  62         bios_param:                     atp870u_biosparam,      \
  63         can_queue:                      qcnt,                   \
  64         this_id:                        1,                      \
  65         sg_tablesize:                   ATP870U_SCATTER,        \
  66         cmd_per_lun:                    ATP870U_CMDLUN,         \
  67         present:                        0,                      \
  68         unchecked_isa_dma:              0,                      \
  69         use_clustering:                 ENABLE_CLUSTERING,      \
  70         use_new_eh_code:                0                       \
  71 }
  72 #endif