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Diffstat (limited to 'drivers/scsi/atari_scsi.h')
-rw-r--r--drivers/scsi/atari_scsi.h30
1 files changed, 26 insertions, 4 deletions
diff --git a/drivers/scsi/atari_scsi.h b/drivers/scsi/atari_scsi.h
index f917bdd09b41..75b549b2dfc1 100644
--- a/drivers/scsi/atari_scsi.h
+++ b/drivers/scsi/atari_scsi.h
@@ -21,11 +21,7 @@
21int atari_scsi_detect (struct scsi_host_template *); 21int atari_scsi_detect (struct scsi_host_template *);
22const char *atari_scsi_info (struct Scsi_Host *); 22const char *atari_scsi_info (struct Scsi_Host *);
23int atari_scsi_reset (Scsi_Cmnd *, unsigned int); 23int atari_scsi_reset (Scsi_Cmnd *, unsigned int);
24#ifdef MODULE
25int atari_scsi_release (struct Scsi_Host *); 24int atari_scsi_release (struct Scsi_Host *);
26#else
27#define atari_scsi_release NULL
28#endif
29 25
30/* The values for CMD_PER_LUN and CAN_QUEUE are somehow arbitrary. Higher 26/* The values for CMD_PER_LUN and CAN_QUEUE are somehow arbitrary. Higher
31 * values should work, too; try it! (but cmd_per_lun costs memory!) */ 27 * values should work, too; try it! (but cmd_per_lun costs memory!) */
@@ -63,6 +59,32 @@ int atari_scsi_release (struct Scsi_Host *);
63#define NCR5380_dma_xfer_len(i,cmd,phase) \ 59#define NCR5380_dma_xfer_len(i,cmd,phase) \
64 atari_dma_xfer_len(cmd->SCp.this_residual,cmd,((phase) & SR_IO) ? 0 : 1) 60 atari_dma_xfer_len(cmd->SCp.this_residual,cmd,((phase) & SR_IO) ? 0 : 1)
65 61
62/* former generic SCSI error handling stuff */
63
64#define SCSI_ABORT_SNOOZE 0
65#define SCSI_ABORT_SUCCESS 1
66#define SCSI_ABORT_PENDING 2
67#define SCSI_ABORT_BUSY 3
68#define SCSI_ABORT_NOT_RUNNING 4
69#define SCSI_ABORT_ERROR 5
70
71#define SCSI_RESET_SNOOZE 0
72#define SCSI_RESET_PUNT 1
73#define SCSI_RESET_SUCCESS 2
74#define SCSI_RESET_PENDING 3
75#define SCSI_RESET_WAKEUP 4
76#define SCSI_RESET_NOT_RUNNING 5
77#define SCSI_RESET_ERROR 6
78
79#define SCSI_RESET_SYNCHRONOUS 0x01
80#define SCSI_RESET_ASYNCHRONOUS 0x02
81#define SCSI_RESET_SUGGEST_BUS_RESET 0x04
82#define SCSI_RESET_SUGGEST_HOST_RESET 0x08
83
84#define SCSI_RESET_BUS_RESET 0x100
85#define SCSI_RESET_HOST_RESET 0x200
86#define SCSI_RESET_ACTION 0xff
87
66/* Debugging printk definitions: 88/* Debugging printk definitions:
67 * 89 *
68 * ARB -> arbitration 90 * ARB -> arbitration