drivers/scsi/eata_pio.h

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 1 /********************************************************
 2 * Header file for eata_pio.c Linux EATA-PIO SCSI driver *
 3 * (c) 1993-96 Michael Neuffer *
 4 *********************************************************
 5 * last change: 96/05/05 *
 6 ********************************************************/
 7
 8
 9 #ifndef _EATA_PIO_H
 10 #define _EATA_PIO_H
 11
 12 #include <linux/blk.h>
 13 #include"scsi.h"
 14 #include"hosts.h"
 15 #include <scsi/scsicam.h>
 16
 17 #ifndef HOSTS_C
 18 #include"eata_generic.h"
 19
 20 #define VER_MAJOR 0
 21 #define VER_MINOR 0
 22 #define VER_SUB"1b"
 23
 24 /************************************************************************
 25  * Here you can switch parts of the code on and of *
 26  ************************************************************************/
 27
 28 #define VERBOSE_SETUP/* show startup screen of 2001 */
 29 #define ALLOW_DMA_BOARDS 1
 30
 31 /************************************************************************
 32  * Debug options. *
 33  * Enable DEBUG and whichever options you require. *
 34  ************************************************************************/
 35 #define DEBUG_EATA 1/* Enable debug code. */
 36 #define DPT_DEBUG 0/* Bobs special */
 37 #define DBG_DELAY 0/* Build in delays so debug messages can be
 38  * be read before they vanish of the top of
 39  * the screen!
 40  */
 41 #define DBG_PROBE 0/* Debug probe routines. */
 42 #define DBG_ISA 0/* Trace ISA routines */
 43 #define DBG_EISA 0/* Trace EISA routines */
 44 #define DBG_PCI 0/* Trace PCI routines */
 45 #define DBG_PIO 0/* Trace get_config_PIO */
 46 #define DBG_COM 0/* Trace command call */
 47 #define DBG_QUEUE 0/* Trace command queueing. */
 48 #define DBG_INTR 0/* Trace interrupt service routine. */
 49 #define DBG_INTR2 0/* Trace interrupt service routine. */
 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 inteata_pio_detect(Scsi_Host_Template *);
 64 const char*eata_pio_info(struct Scsi_Host *);
 65 inteata_pio_command(Scsi_Cmnd *);
 66 inteata_pio_queue(Scsi_Cmnd *,void(*done)(Scsi_Cmnd *));
 67 inteata_pio_abort(Scsi_Cmnd *);
 68 inteata_pio_reset(Scsi_Cmnd *,unsigned int);
 69 inteata_pio_proc_info(char*,char**, off_t,int,int,int);
 70 #ifdef MODULE
 71 inteata_pio_release(struct Scsi_Host *);
 72 #else
 73 #define eata_pio_release NULL
 74 #endif
 75
 76
 77 #define EATA_PIO { \
 78  proc_info: eata_pio_proc_info,/* procinfo */ \
 79  name:"EATA (Extended Attachment) PIO driver", \
 80  detect: eata_pio_detect, \
 81  release: eata_pio_release, \
 82  queuecommand: eata_pio_queue, \
 83  abort: eata_pio_abort, \
 84  reset: eata_pio_reset, \
 85  bios_param: scsicam_bios_param, \
 86  unchecked_isa_dma: 1,/* True if ISA */ \
 87  use_clustering: ENABLE_CLUSTERING }
 88
 89 #endif/* _EATA_PIO_H */
 90
 91 /*
 92  * Overrides for Emacs so that we almost follow Linus's tabbing style.
 93  * Emacs will notice this stuff at the end of the file and automatically
 94  * adjust the settings for this buffer only. This must remain at the end
 95  * of the file.
 96  * ---------------------------------------------------------------------------
 97  * Local variables:
 98  * c-indent-level: 4
 99  * c-brace-imaginary-offset: 0
 100  * c-brace-offset: -4
 101  * c-argdecl-indent: 4
 102  * c-label-offset: -4
 103  * c-continued-statement-offset: 4
 104  * c-continued-brace-offset: 0
 105  * tab-width: 8
 106  * End:
 107  */