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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/* pluto.h: SparcSTORAGE Array SCSI host adapter driver definitions.
2 *
3 * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
4 */
5
6#ifndef _PLUTO_H
7#define _PLUTO_H
8
9#include "../fc4/fcp_impl.h"
10
11struct pluto {
12 /* This must be first */
13 fc_channel *fc;
14 char rev_str[5];
15 char fw_rev_str[5];
16 char serial_str[13];
17};
18
19struct pluto_inquiry {
20 u8 dtype;
21 u8 removable:1, qualifier:7;
22 u8 iso:2, ecma:3, ansi:3;
23 u8 aenc:1, trmiop:1, :2, rdf:4;
24 u8 len;
25 u8 xxx1;
26 u8 xxx2;
27 u8 reladdr:1, wbus32:1, wbus16:1, sync:1, linked:1, :1, cmdque:1, softreset:1;
28 u8 vendor_id[8];
29 u8 product_id[16];
30 u8 revision[4];
31 u8 fw_revision[4];
32 u8 serial[12];
33 u8 xxx3[2];
34 u8 channels;
35 u8 targets;
36};
37
38/* This is the max number of outstanding SCSI commands per pluto */
39#define PLUTO_CAN_QUEUE 254
40
41int pluto_detect(Scsi_Host_Template *);
42int pluto_release(struct Scsi_Host *);
43const char * pluto_info(struct Scsi_Host *);
44int pluto_slave_configure(Scsi_Device *);
45
46#endif /* !(_PLUTO_H) */
47