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1 | /****************************************************************************** |
2 | * | |
3 | * This file is provided under a dual BSD/GPLv2 license. When using or | |
4 | * redistributing this file, you may do so under either license. | |
5 | * | |
6 | * GPL LICENSE SUMMARY | |
7 | * | |
128e63ef | 8 | * Copyright(c) 2008 - 2013 Intel Corporation. All rights reserved. |
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9 | * |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of version 2 of the GNU General Public License as | |
12 | * published by the Free Software Foundation. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, but | |
15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, | |
22 | * USA | |
23 | * | |
24 | * The full GNU General Public License is included in this distribution | |
410dc5aa | 25 | * in the file called COPYING. |
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26 | * |
27 | * Contact Information: | |
28 | * Intel Linux Wireless <ilw@linux.intel.com> | |
29 | * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | |
30 | * | |
31 | * BSD LICENSE | |
32 | * | |
128e63ef | 33 | * Copyright(c) 2005 - 2013 Intel Corporation. All rights reserved. |
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34 | * All rights reserved. |
35 | * | |
36 | * Redistribution and use in source and binary forms, with or without | |
37 | * modification, are permitted provided that the following conditions | |
38 | * are met: | |
39 | * | |
40 | * * Redistributions of source code must retain the above copyright | |
41 | * notice, this list of conditions and the following disclaimer. | |
42 | * * Redistributions in binary form must reproduce the above copyright | |
43 | * notice, this list of conditions and the following disclaimer in | |
44 | * the documentation and/or other materials provided with the | |
45 | * distribution. | |
46 | * * Neither the name Intel Corporation nor the names of its | |
47 | * contributors may be used to endorse or promote products derived | |
48 | * from this software without specific prior written permission. | |
49 | * | |
50 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
51 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
52 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
53 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
54 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
55 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
56 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
57 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
58 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
59 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
60 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
61 | *****************************************************************************/ | |
62 | ||
3995deaf JB |
63 | #ifndef __iwl_fw_file_h__ |
64 | #define __iwl_fw_file_h__ | |
edf38334 | 65 | |
b1c23d9e DF |
66 | #include <linux/netdevice.h> |
67 | ||
edf38334 DF |
68 | /* v1/v2 uCode file layout */ |
69 | struct iwl_ucode_header { | |
70 | __le32 ver; /* major/minor/API/serial */ | |
71 | union { | |
72 | struct { | |
73 | __le32 inst_size; /* bytes of runtime code */ | |
74 | __le32 data_size; /* bytes of runtime data */ | |
75 | __le32 init_size; /* bytes of init code */ | |
76 | __le32 init_data_size; /* bytes of init data */ | |
77 | __le32 boot_size; /* bytes of bootstrap code */ | |
78 | u8 data[0]; /* in same order as sizes */ | |
79 | } v1; | |
80 | struct { | |
81 | __le32 build; /* build number */ | |
82 | __le32 inst_size; /* bytes of runtime code */ | |
83 | __le32 data_size; /* bytes of runtime data */ | |
84 | __le32 init_size; /* bytes of init code */ | |
85 | __le32 init_data_size; /* bytes of init data */ | |
86 | __le32 boot_size; /* bytes of bootstrap code */ | |
87 | u8 data[0]; /* in same order as sizes */ | |
88 | } v2; | |
89 | } u; | |
90 | }; | |
91 | ||
92 | /* | |
93 | * new TLV uCode file layout | |
94 | * | |
95 | * The new TLV file format contains TLVs, that each specify | |
0479c19d | 96 | * some piece of data. |
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97 | */ |
98 | ||
99 | enum iwl_ucode_tlv_type { | |
100 | IWL_UCODE_TLV_INVALID = 0, /* unused */ | |
101 | IWL_UCODE_TLV_INST = 1, | |
102 | IWL_UCODE_TLV_DATA = 2, | |
103 | IWL_UCODE_TLV_INIT = 3, | |
104 | IWL_UCODE_TLV_INIT_DATA = 4, | |
105 | IWL_UCODE_TLV_BOOT = 5, | |
106 | IWL_UCODE_TLV_PROBE_MAX_LEN = 6, /* a u32 value */ | |
107 | IWL_UCODE_TLV_PAN = 7, | |
108 | IWL_UCODE_TLV_RUNT_EVTLOG_PTR = 8, | |
109 | IWL_UCODE_TLV_RUNT_EVTLOG_SIZE = 9, | |
110 | IWL_UCODE_TLV_RUNT_ERRLOG_PTR = 10, | |
111 | IWL_UCODE_TLV_INIT_EVTLOG_PTR = 11, | |
112 | IWL_UCODE_TLV_INIT_EVTLOG_SIZE = 12, | |
113 | IWL_UCODE_TLV_INIT_ERRLOG_PTR = 13, | |
114 | IWL_UCODE_TLV_ENHANCE_SENS_TBL = 14, | |
115 | IWL_UCODE_TLV_PHY_CALIBRATION_SIZE = 15, | |
116 | IWL_UCODE_TLV_WOWLAN_INST = 16, | |
117 | IWL_UCODE_TLV_WOWLAN_DATA = 17, | |
118 | IWL_UCODE_TLV_FLAGS = 18, | |
ed8c8365 DS |
119 | IWL_UCODE_TLV_SEC_RT = 19, |
120 | IWL_UCODE_TLV_SEC_INIT = 20, | |
121 | IWL_UCODE_TLV_SEC_WOWLAN = 21, | |
122 | IWL_UCODE_TLV_DEF_CALIB = 22, | |
123 | IWL_UCODE_TLV_PHY_SKU = 23, | |
e2d6f4e7 EH |
124 | IWL_UCODE_TLV_SECURE_SEC_RT = 24, |
125 | IWL_UCODE_TLV_SECURE_SEC_INIT = 25, | |
126 | IWL_UCODE_TLV_SECURE_SEC_WOWLAN = 26, | |
127 | IWL_UCODE_TLV_NUM_OF_CPU = 27, | |
e36e5433 | 128 | IWL_UCODE_TLV_CSCHEME = 28, |
edf38334 DF |
129 | }; |
130 | ||
edf38334 | 131 | struct iwl_ucode_tlv { |
0479c19d | 132 | __le32 type; /* see above */ |
edf38334 DF |
133 | __le32 length; /* not including type/length fields */ |
134 | u8 data[0]; | |
135 | }; | |
136 | ||
137 | #define IWL_TLV_UCODE_MAGIC 0x0a4c5749 | |
138 | ||
139 | struct iwl_tlv_ucode_header { | |
140 | /* | |
141 | * The TLV style ucode header is distinguished from | |
142 | * the v1/v2 style header by first four bytes being | |
143 | * zero, as such is an invalid combination of | |
144 | * major/minor/API/serial versions. | |
145 | */ | |
146 | __le32 zero; | |
147 | __le32 magic; | |
148 | u8 human_readable[64]; | |
149 | __le32 ver; /* major/minor/API/serial */ | |
150 | __le32 build; | |
0479c19d | 151 | __le64 ignore; |
edf38334 DF |
152 | /* |
153 | * The data contained herein has a TLV layout, | |
154 | * see above for the TLV header and types. | |
155 | * Note that each TLV is padded to a length | |
156 | * that is a multiple of 4 for alignment. | |
157 | */ | |
158 | u8 data[0]; | |
159 | }; | |
160 | ||
3995deaf | 161 | #endif /* __iwl_fw_file_h__ */ |