drivers/scsi/eata

/* */
   1 /********************************************************
   2 * Header file for eata_dma.c Linux EATA-DMA SCSI driver *
   3 * (c) 1993,94,95 Michael Neuffer                        *
   4 *********************************************************
   5 * last change: 95/07/18                                 *
   6 ********************************************************/
   7 
   8 
   9 #ifndef _EATA_DMA_H
  10 #define _EATA_DMA_H
  11 
  12 #ifndef HOSTS_C
  13 
  14 #include "eata_generic.h"
  15 
  16 
  17 #define VER_MAJOR 2
  18 #define VER_MINOR 5
  19 #define VER_SUB   "7b"
  20 
  21 
  22 /************************************************************************
  23  * Here you can switch parts of the code on and of                      *
  24  ************************************************************************/
  25 
  26 #define CHECKPAL        0        /* EISA pal checking on/off            */
  27 #define NEWSTUFF        1        /* Some changes for ISA/EISA boards    */
  28 
  29 /************************************************************************
  30  * Debug options.                                                       * 
  31  * Enable DEBUG and whichever options you require.                      *
  32  ************************************************************************/
  33 #define DEBUG_EATA      1       /* Enable debug code.                   */
  34 #define DPT_DEBUG       0       /* Bobs special                         */
  35 #define DBG_DELAY       0       /* Build in delays so debug messages can be
  36                                  * be read before they vanish of the top of
  37                                  * the screen!                          */
  38 #define DBG_PROBE       0       /* Debug probe routines.                */
  39 #define DBG_PCI         0       /* Trace PCI routines                   */
  40 #define DBG_EISA        0       /* Trace EISA routines                  */
  41 #define DBG_ISA         0       /* Trace ISA routines                   */ 
  42 #define DBG_BLINK       0       /* Trace Blink check                    */
  43 #define DBG_PIO         0       /* Trace get_config_PIO                 */
  44 #define DBG_COM         0       /* Trace command call                   */
  45 #define DBG_QUEUE       0       /* Trace command queueing.              */
  46 #define DBG_QUEUE2      0       /* Trace command queueing SG.           */
  47 #define DBG_INTR        0       /* Trace interrupt service routine.     */
  48 #define DBG_INTR2       0       /* Trace interrupt service routine.     */
  49 #define DBG_INTR3       0       /* Trace get_board_data interrupts.     */
  50 #define DBG_PROC        0       /* Debug proc-fs related statistics     */
  51 #define DBG_PROC_WRITE  0
  52 #define DBG_REGISTER    0       /* */
  53 #define DBG_ABNORM      1       /* Debug abnormal actions (reset, abort)*/
  54 
  55 #if DEBUG_EATA 
  56 #define DBG(x, y)   if ((x)) {y;} 
  57 #else
  58 #define DBG(x, y)
  59 #endif
  60 
  61 #endif /* !HOSTS_C */
  62 
  63 int eata_detect(Scsi_Host_Template *);
  64 const char *eata_info(struct Scsi_Host *);
  65 int eata_command(Scsi_Cmnd *);
  66 int eata_queue(Scsi_Cmnd *, void (* done)(Scsi_Cmnd *));
  67 int eata_abort(Scsi_Cmnd *);
  68 int eata_reset(Scsi_Cmnd *);
  69 int eata_proc_info(char *, char **, off_t, int, int, int);
  70 #ifdef MODULE
  71 int eata_release(struct Scsi_Host *);
  72 #else
  73 #define eata_release NULL  
  74 #endif
  75 
  76 #define EATA_DMA {                   \
  77         NULL, NULL,                  \
  78         eata_proc_info,/* procinfo       */      \
  79         "eata_dma",    /* proc dir entry */      \
  80         PROC_SCSI_EATA,/* proc dir inode */      \
  81         "EATA (Extended Attachment) HBA driver", \
  82         eata_detect,                 \
  83         eata_release,                \
  84         NULL, NULL,                  \
  85         eata_queue,                  \
  86         eata_abort,                  \
  87         eata_reset,                  \
  88         NULL,   /* Slave attach */   \
  89         scsicam_bios_param,          \
  90         0,      /* Canqueue     */   \
  91         0,      /* this_id      */   \
  92         0,      /* sg_tablesize */   \
  93         0,      /* cmd_per_lun  */   \
  94         0,      /* present      */   \
  95         1,      /* True if ISA  */   \
  96         ENABLE_CLUSTERING }
  97 
  98 
  99 #endif /* _EATA_DMA_H */
 100 
 101 /*
 102  * Overrides for Emacs so that we almost follow Linus's tabbing style.
 103  * Emacs will notice this stuff at the end of the file and automatically
 104  * adjust the settings for this buffer only.  This must remain at the end
 105  * of the file.
 106  * ---------------------------------------------------------------------------
 107  * Local variables:
 108  * c-indent-level: 4
 109  * c-brace-imaginary-offset: 0
 110  * c-brace-offset: -4
 111  * c-argdecl-indent: 4
 112  * c-label-offset: -4
 113  * c-continued-statement-offset: 4
 114  * c-continued-brace-offset: 0
 115  * indent-tabs-mode: nil
 116  * tab-width: 8
 117  * End:
 118  */
/* */
root/drivers/scsi/eata_dma.h

INCLUDED FROM
