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2908d778 JB |
1 | /* |
2 | * Aic94xx SAS/SATA driver sequencer interface header file. | |
3 | * | |
4 | * Copyright (C) 2005 Adaptec, Inc. All rights reserved. | |
5 | * Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com> | |
6 | * | |
7 | * This file is licensed under GPLv2. | |
8 | * | |
9 | * This file is part of the aic94xx driver. | |
10 | * | |
11 | * The aic94xx driver is free software; you can redistribute it and/or | |
12 | * modify it under the terms of the GNU General Public License as | |
13 | * published by the Free Software Foundation; version 2 of the | |
14 | * License. | |
15 | * | |
16 | * The aic94xx driver is distributed in the hope that it will be useful, | |
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
19 | * General Public License for more details. | |
20 | * | |
21 | * You should have received a copy of the GNU General Public License | |
22 | * along with the aic94xx driver; if not, write to the Free Software | |
23 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
24 | * | |
25 | */ | |
26 | ||
27 | #ifndef _AIC94XX_SEQ_H_ | |
28 | #define _AIC94XX_SEQ_H_ | |
29 | ||
30 | #define CSEQ_NUM_VECS 3 | |
31 | #define LSEQ_NUM_VECS 11 | |
32 | ||
33 | #define SAS_RAZOR_SEQUENCER_FW_FILE "aic94xx-seq.fw" | |
a29fdd3c | 34 | #define SAS_RAZOR_SEQUENCER_FW_MAJOR 1 |
2908d778 JB |
35 | |
36 | /* Note: All quantites in the sequencer file are little endian */ | |
37 | struct sequencer_file_header { | |
38 | /* Checksum of the entire contents of the sequencer excluding | |
39 | * these four bytes */ | |
40 | u32 csum; | |
41 | /* numeric major version */ | |
42 | u32 major; | |
43 | /* numeric minor version */ | |
44 | u32 minor; | |
45 | /* version string printed by driver */ | |
46 | char version[16]; | |
47 | u32 cseq_table_offset; | |
48 | u32 cseq_table_size; | |
49 | u32 lseq_table_offset; | |
50 | u32 lseq_table_size; | |
51 | u32 cseq_code_offset; | |
52 | u32 cseq_code_size; | |
53 | u32 lseq_code_offset; | |
54 | u32 lseq_code_size; | |
55 | u16 mode2_task; | |
56 | u16 cseq_idle_loop; | |
57 | u16 lseq_idle_loop; | |
58 | } __attribute__((packed)); | |
59 | ||
60 | #ifdef __KERNEL__ | |
2908d778 JB |
61 | int asd_init_seqs(struct asd_ha_struct *asd_ha); |
62 | int asd_start_seqs(struct asd_ha_struct *asd_ha); | |
bf2a1928 | 63 | int asd_release_firmware(void); |
2908d778 | 64 | |
3f048109 | 65 | void asd_update_port_links(struct asd_ha_struct *asd_ha, struct asd_phy *phy); |
2908d778 JB |
66 | #endif |
67 | ||
68 | #endif |