1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/*
* Cumana Generic NCR5380 driver defines
*
* Copyright 1995, Russell King
*
* ALPHA RELEASE 1.
*
* For more information, please consult
*
* NCR 5380 Family
* SCSI Protocol Controller
* Databook
*
* NCR Microelectronics
* 1635 Aeroplaza Drive
* Colorado Springs, CO 80916
* 1+ (719) 578-3400
* 1+ (800) 334-5454
*/
/*
* $Log: ecoscsi.h,v $
* Revision 1.1 1998/02/23 02:45:24 davem
* Merge to 2.1.88
*
*/
#ifndef ECOSCSI_NCR5380_H
#define ECOSCSI_NCR5380_H
#define ECOSCSI_PUBLIC_RELEASE 1
#ifndef ASM
int ecoscsi_abort (Scsi_Cmnd *);
int ecoscsi_detect (Scsi_Host_Template *);
int ecoscsi_release (struct Scsi_Host *);
const char *ecoscsi_info (struct Scsi_Host *);
int ecoscsi_reset(Scsi_Cmnd *, unsigned int);
int ecoscsi_queue_command (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
int ecoscsi_proc_info (char *buffer, char **start, off_t offset,
int length, int hostno, int inout);
#ifndef NULL
#define NULL 0
#endif
#ifndef CMD_PER_LUN
#define CMD_PER_LUN 2
#endif
#ifndef CAN_QUEUE
#define CAN_QUEUE 16
#endif
#define ECOSCSI_NCR5380 { \
name: "Serial Port EcoSCSI NCR5380", \
detect: ecoscsi_detect, \
release: ecoscsi_release, \
info: ecoscsi_info, \
queuecommand: ecoscsi_queue_command, \
abort: ecoscsi_abort, \
reset: ecoscsi_reset, \
can_queue: CAN_QUEUE, /* can queue */ \
this_id: 7, /* id */ \
sg_tablesize: SG_ALL, \
cmd_per_lun: CMD_PER_LUN, /* cmd per lun */ \
use_clustering: DISABLE_CLUSTERING \
}
#ifndef HOSTS_C
#define NCR5380_implementation_fields \
int port, ctrl
#define NCR5380_local_declare() \
struct Scsi_Host *_instance
#define NCR5380_setup(instance) \
_instance = instance
#define NCR5380_read(reg) ecoscsi_read(_instance, reg)
#define NCR5380_write(reg, value) ecoscsi_write(_instance, reg, value)
#define do_NCR5380_intr do_ecoscsi_intr
#define NCR5380_queue_command ecoscsi_queue_command
#define NCR5380_abort ecoscsi_abort
#define NCR5380_reset ecoscsi_reset
#define NCR5380_proc_info ecoscsi_proc_info
#define BOARD_NORMAL 0
#define BOARD_NCR53C400 1
#endif /* ndef HOSTS_C */
#endif /* ndef ASM */
#endif /* ECOSCSI_NCR5380_H */
|
