Subversion Repositories or1k

/********************************************************

* Header file for eata_pio.c Linux EATA-PIO SCSI driver *

* (c) 1993-96 Michael Neuffer                           *

*********************************************************

* last change: 96/05/05                                 *

********************************************************/

#ifndef _EATA_PIO_H

#define _EATA_PIO_H

#include <linux/blk.h>

#include "scsi.h"

#include "hosts.h"

#include <scsi/scsicam.h>

#ifndef HOSTS_C

#include "eata_generic.h"

#define VER_MAJOR 0

#define VER_MINOR 0

#define VER_SUB   "1b"

/************************************************************************

 * Here you can switch parts of the code on and of                      *

 ************************************************************************/

#define VERBOSE_SETUP                   /* show startup screen of 2001 */

#define ALLOW_DMA_BOARDS 1

/************************************************************************

 * Debug options.                                                       *

 * Enable DEBUG and whichever options you require.                      *

 ************************************************************************/

#define DEBUG_EATA      1   /* Enable debug code.                       */

#define DPT_DEBUG       0   /* Bobs special                             */

#define DBG_DELAY       0   /* Build in delays so debug messages can be

                             * be read before they vanish of the top of

                             * the screen!

                             */

#define DBG_PROBE       0   /* Debug probe routines.                    */

#define DBG_ISA         0   /* Trace ISA routines                       */ 

#define DBG_EISA        0   /* Trace EISA routines                      */ 

#define DBG_PCI         0   /* Trace PCI routines                       */ 

#define DBG_PIO         0   /* Trace get_config_PIO                     */

#define DBG_COM         0   /* Trace command call                       */

#define DBG_QUEUE       0   /* Trace command queueing.                  */

#define DBG_INTR        0   /* Trace interrupt service routine.         */

#define DBG_INTR2       0   /* Trace interrupt service routine.         */

#define DBG_PROC        0   /* Debug proc-fs related statistics         */

#define DBG_PROC_WRITE  0

#define DBG_REGISTER    0   /* */

#define DBG_ABNORM      1   /* Debug abnormal actions (reset, abort)    */

#if DEBUG_EATA 

#define DBG(x, y)   if ((x)) {y;} 

#else

#define DBG(x, y)

#endif

#endif /* !HOSTS_C */

int eata_pio_detect(Scsi_Host_Template *);

const char *eata_pio_info(struct Scsi_Host *);

int eata_pio_command(Scsi_Cmnd *);

int eata_pio_queue(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));

int eata_pio_abort(Scsi_Cmnd *);

int eata_pio_reset(Scsi_Cmnd *, unsigned int);

int eata_pio_proc_info(char *, char **, off_t, int, int, int);

#ifdef MODULE

int eata_pio_release(struct Scsi_Host *);

#else

#define eata_pio_release NULL  

#endif

#define EATA_PIO {               \

    NULL, NULL,                  \

    NULL,               /* proc_dir_entry */ \

    eata_pio_proc_info, /* procinfo       */ \

    "EATA (Extended Attachment) PIO driver", \

    eata_pio_detect,             \

    eata_pio_release,            \

    NULL, NULL,                  \

    eata_pio_queue,              \

    eata_pio_abort,              \

    eata_pio_reset,              \

    NULL,   /* Slave attach */   \

    scsicam_bios_param,          \

    0,       /* Canqueue     */   \

    0,       /* this_id      */   \

    0,       /* sg_tablesize */   \

    0,       /* cmd_per_lun  */   \

    0,       /* present      */   \

    1,      /* True if ISA  */   \

    ENABLE_CLUSTERING }

#endif /* _EATA_PIO_H */

/*

 * Overrides for Emacs so that we almost follow Linus's tabbing style.

 * Emacs will notice this stuff at the end of the file and automatically

 * adjust the settings for this buffer only.  This must remain at the end

 * of the file.

 * ---------------------------------------------------------------------------

 * Local variables:

 * c-indent-level: 4

 * c-brace-imaginary-offset: 0

 * c-brace-offset: -4

 * c-argdecl-indent: 4

 * c-label-offset: -4

 * c-continued-statement-offset: 4

 * c-continued-brace-offset: 0

 * tab-width: 8

 * End:

 */