update atp870u driver to 0.78 from D-Link source
[linux-2.4.git] / drivers / scsi / sun3x_esp.h
1 /* sun3x_esp.h: Defines and structures for the Sun3x ESP
2  *
3  * (C) 1995 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
4  */
5
6 #ifndef _SUN3X_ESP_H
7 #define _SUN3X_ESP_H
8
9 /* For dvma controller register definitions. */
10 #include <asm/dvma.h>
11
12 extern int sun3x_esp_detect(struct SHT *);
13 extern const char *esp_info(struct Scsi_Host *);
14 extern int esp_queue(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
15 extern int esp_command(Scsi_Cmnd *);
16 extern int esp_abort(Scsi_Cmnd *);
17 extern int esp_reset(Scsi_Cmnd *, unsigned int);
18 extern int esp_proc_info(char *buffer, char **start, off_t offset, int length,
19                          int hostno, int inout);
20
21 #define DMA_PORTS_P        (dregs->cond_reg & DMA_INT_ENAB)
22
23 #define SCSI_SUN3X_ESP {                                        \
24                 proc_name:      "esp",                          \
25                 proc_info:      &esp_proc_info,                 \
26                 name:           "Sun ESP 100/100a/200",         \
27                 detect:         sun3x_esp_detect,               \
28                 info:           esp_info,                       \
29                 command:        esp_command,                    \
30                 queuecommand:   esp_queue,                      \
31                 abort:          esp_abort,                      \
32                 reset:          esp_reset,                      \
33                 can_queue:      7,                              \
34                 this_id:        7,                              \
35                 sg_tablesize:   SG_ALL,                         \
36                 cmd_per_lun:    1,                              \
37                 use_clustering: DISABLE_CLUSTERING, }
38
39 #endif /* !(_SUN3X_ESP_H) */