Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | |
| 2 | /****************************************************************************** |
| 3 | * |
| 4 | * Module Name: amlresrc.h - AML resource descriptors |
| 5 | * |
| 6 | *****************************************************************************/ |
| 7 | |
| 8 | /* |
Bob Moore | 4a90c7e | 2006-01-13 16:22:00 -0500 | [diff] [blame] | 9 | * Copyright (C) 2000 - 2006, R. Byron Moore |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 10 | * All rights reserved. |
| 11 | * |
| 12 | * Redistribution and use in source and binary forms, with or without |
| 13 | * modification, are permitted provided that the following conditions |
| 14 | * are met: |
| 15 | * 1. Redistributions of source code must retain the above copyright |
| 16 | * notice, this list of conditions, and the following disclaimer, |
| 17 | * without modification. |
| 18 | * 2. Redistributions in binary form must reproduce at minimum a disclaimer |
| 19 | * substantially similar to the "NO WARRANTY" disclaimer below |
| 20 | * ("Disclaimer") and any redistribution must be conditioned upon |
| 21 | * including a substantially similar Disclaimer requirement for further |
| 22 | * binary redistribution. |
| 23 | * 3. Neither the names of the above-listed copyright holders nor the names |
| 24 | * of any contributors may be used to endorse or promote products derived |
| 25 | * from this software without specific prior written permission. |
| 26 | * |
| 27 | * Alternatively, this software may be distributed under the terms of the |
| 28 | * GNU General Public License ("GPL") version 2 as published by the Free |
| 29 | * Software Foundation. |
| 30 | * |
| 31 | * NO WARRANTY |
| 32 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 33 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 34 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR |
| 35 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 36 | * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 37 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 38 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 39 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| 40 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
| 41 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 42 | * POSSIBILITY OF SUCH DAMAGES. |
| 43 | */ |
| 44 | |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 45 | /* acpisrc:struct_defs -- for acpisrc conversion */ |
| 46 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 47 | #ifndef __AMLRESRC_H |
| 48 | #define __AMLRESRC_H |
| 49 | |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 50 | /*! [Begin] no source code translation */ |
| 51 | |
| 52 | /* |
| 53 | * Resource descriptor tags, as defined in the ACPI specification. |
| 54 | * Used to symbolically reference fields within a descriptor. |
| 55 | */ |
Bob Moore | 8313524 | 2006-10-03 00:00:00 -0400 | [diff] [blame] | 56 | #define ACPI_RESTAG_ADDRESS "_ADR" |
| 57 | #define ACPI_RESTAG_ALIGNMENT "_ALN" |
| 58 | #define ACPI_RESTAG_ADDRESSSPACE "_ASI" |
| 59 | #define ACPI_RESTAG_ACCESSSIZE "_ASZ" |
| 60 | #define ACPI_RESTAG_TYPESPECIFICATTRIBUTES "_ATT" |
| 61 | #define ACPI_RESTAG_BASEADDRESS "_BAS" |
| 62 | #define ACPI_RESTAG_BUSMASTER "_BM_" /* Master(1), Slave(0) */ |
| 63 | #define ACPI_RESTAG_DECODE "_DEC" |
| 64 | #define ACPI_RESTAG_DMA "_DMA" |
| 65 | #define ACPI_RESTAG_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */ |
| 66 | #define ACPI_RESTAG_GRANULARITY "_GRA" |
| 67 | #define ACPI_RESTAG_INTERRUPT "_INT" |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 68 | #define ACPI_RESTAG_INTERRUPTLEVEL "_LL_" /* ActiveLo(1), ActiveHi(0) */ |
| 69 | #define ACPI_RESTAG_INTERRUPTSHARE "_SHR" /* Shareable(1), NoShare(0) */ |
Bob Moore | 8313524 | 2006-10-03 00:00:00 -0400 | [diff] [blame] | 70 | #define ACPI_RESTAG_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */ |
| 71 | #define ACPI_RESTAG_LENGTH "_LEN" |
| 72 | #define ACPI_RESTAG_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */ |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 73 | #define ACPI_RESTAG_MEMTYPE "_MEM" /* NonCache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */ |
Bob Moore | 8313524 | 2006-10-03 00:00:00 -0400 | [diff] [blame] | 74 | #define ACPI_RESTAG_MAXADDR "_MAX" |
| 75 | #define ACPI_RESTAG_MINADDR "_MIN" |
| 76 | #define ACPI_RESTAG_MAXTYPE "_MAF" |
| 77 | #define ACPI_RESTAG_MINTYPE "_MIF" |
| 78 | #define ACPI_RESTAG_REGISTERBITOFFSET "_RBO" |
| 79 | #define ACPI_RESTAG_REGISTERBITWIDTH "_RBW" |
| 80 | #define ACPI_RESTAG_RANGETYPE "_RNG" |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 81 | #define ACPI_RESTAG_READWRITETYPE "_RW_" /* ReadOnly(0), Writeable (1) */ |
Bob Moore | 8313524 | 2006-10-03 00:00:00 -0400 | [diff] [blame] | 82 | #define ACPI_RESTAG_TRANSLATION "_TRA" |
| 83 | #define ACPI_RESTAG_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */ |
| 84 | #define ACPI_RESTAG_TYPE "_TTP" /* Translation(1), Static (0) */ |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 85 | #define ACPI_RESTAG_XFERTYPE "_SIZ" /* 8(0), 8And16(1), 16(2) */ |
| 86 | /*! [End] no source code translation !*/ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 87 | |
| 88 | /* Default sizes for "small" resource descriptors */ |
| 89 | |
| 90 | #define ASL_RDESC_IRQ_SIZE 0x02 |
| 91 | #define ASL_RDESC_DMA_SIZE 0x02 |
| 92 | #define ASL_RDESC_ST_DEPEND_SIZE 0x00 |
| 93 | #define ASL_RDESC_END_DEPEND_SIZE 0x00 |
| 94 | #define ASL_RDESC_IO_SIZE 0x07 |
| 95 | #define ASL_RDESC_FIXED_IO_SIZE 0x03 |
| 96 | #define ASL_RDESC_END_TAG_SIZE 0x01 |
| 97 | |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 98 | struct asl_resource_node { |
| 99 | u32 buffer_length; |
| 100 | void *buffer; |
| 101 | struct asl_resource_node *next; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 102 | }; |
| 103 | |
Bob Moore | 96db255 | 2005-11-02 00:00:00 -0500 | [diff] [blame] | 104 | /* Macros used to generate AML resource length fields */ |
| 105 | |
| 106 | #define ACPI_AML_SIZE_LARGE(r) (sizeof (r) - sizeof (struct aml_resource_large_header)) |
| 107 | #define ACPI_AML_SIZE_SMALL(r) (sizeof (r) - sizeof (struct aml_resource_small_header)) |
| 108 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 109 | /* |
| 110 | * Resource descriptors defined in the ACPI specification. |
| 111 | * |
| 112 | * Packing/alignment must be BYTE because these descriptors |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 113 | * are used to overlay the raw AML byte stream. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 114 | */ |
| 115 | #pragma pack(1) |
| 116 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 117 | /* |
| 118 | * SMALL descriptors |
| 119 | */ |
| 120 | #define AML_RESOURCE_SMALL_HEADER_COMMON \ |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 121 | u8 descriptor_type; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 122 | |
| 123 | struct aml_resource_small_header { |
| 124 | AML_RESOURCE_SMALL_HEADER_COMMON}; |
| 125 | |
| 126 | struct aml_resource_irq { |
| 127 | AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 128 | u8 flags; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 129 | }; |
| 130 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 131 | struct aml_resource_irq_noflags { |
| 132 | AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 133 | }; |
| 134 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 135 | struct aml_resource_dma { |
| 136 | AML_RESOURCE_SMALL_HEADER_COMMON u8 dma_channel_mask; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 137 | u8 flags; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 138 | }; |
| 139 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 140 | struct aml_resource_start_dependent { |
| 141 | AML_RESOURCE_SMALL_HEADER_COMMON u8 flags; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 142 | }; |
| 143 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 144 | struct aml_resource_start_dependent_noprio { |
| 145 | AML_RESOURCE_SMALL_HEADER_COMMON}; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 146 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 147 | struct aml_resource_end_dependent { |
| 148 | AML_RESOURCE_SMALL_HEADER_COMMON}; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 149 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 150 | struct aml_resource_io { |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 151 | AML_RESOURCE_SMALL_HEADER_COMMON u8 flags; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 152 | u16 minimum; |
| 153 | u16 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 154 | u8 alignment; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 155 | u8 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 156 | }; |
| 157 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 158 | struct aml_resource_fixed_io { |
| 159 | AML_RESOURCE_SMALL_HEADER_COMMON u16 address; |
| 160 | u8 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 161 | }; |
| 162 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 163 | struct aml_resource_vendor_small { |
| 164 | AML_RESOURCE_SMALL_HEADER_COMMON}; |
| 165 | |
| 166 | struct aml_resource_end_tag { |
| 167 | AML_RESOURCE_SMALL_HEADER_COMMON u8 checksum; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 168 | }; |
| 169 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 170 | /* |
| 171 | * LARGE descriptors |
| 172 | */ |
| 173 | #define AML_RESOURCE_LARGE_HEADER_COMMON \ |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 174 | u8 descriptor_type;\ |
| 175 | u16 resource_length; |
Robert Moore | bda663d | 2005-09-16 16:51:15 -0400 | [diff] [blame] | 176 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 177 | struct aml_resource_large_header { |
| 178 | AML_RESOURCE_LARGE_HEADER_COMMON}; |
Robert Moore | bda663d | 2005-09-16 16:51:15 -0400 | [diff] [blame] | 179 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 180 | struct aml_resource_memory24 { |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 181 | AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 182 | u16 minimum; |
| 183 | u16 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 184 | u16 alignment; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 185 | u16 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 186 | }; |
| 187 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 188 | struct aml_resource_vendor_large { |
| 189 | AML_RESOURCE_LARGE_HEADER_COMMON}; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 190 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 191 | struct aml_resource_memory32 { |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 192 | AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 193 | u32 minimum; |
| 194 | u32 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 195 | u32 alignment; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 196 | u32 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 197 | }; |
| 198 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 199 | struct aml_resource_fixed_memory32 { |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 200 | AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 201 | u32 address; |
| 202 | u32 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 203 | }; |
| 204 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 205 | #define AML_RESOURCE_ADDRESS_COMMON \ |
Bob Moore | 6168612 | 2006-03-17 16:44:00 -0500 | [diff] [blame^] | 206 | u8 resource_type; \ |
| 207 | u8 flags; \ |
| 208 | u8 specific_flags; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 209 | |
| 210 | struct aml_resource_address { |
| 211 | AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON}; |
| 212 | |
| 213 | struct aml_resource_extended_address64 { |
| 214 | AML_RESOURCE_LARGE_HEADER_COMMON |
| 215 | AML_RESOURCE_ADDRESS_COMMON u8 revision_iD; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 216 | u8 reserved; |
| 217 | u64 granularity; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 218 | u64 minimum; |
| 219 | u64 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 220 | u64 translation_offset; |
| 221 | u64 address_length; |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 222 | u64 type_specific; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 223 | }; |
| 224 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 225 | #define AML_RESOURCE_EXTENDED_ADDRESS_REVISION 1 /* ACPI 3.0 */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 226 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 227 | struct aml_resource_address64 { |
| 228 | AML_RESOURCE_LARGE_HEADER_COMMON |
| 229 | AML_RESOURCE_ADDRESS_COMMON u64 granularity; |
| 230 | u64 minimum; |
| 231 | u64 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 232 | u64 translation_offset; |
| 233 | u64 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 234 | }; |
| 235 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 236 | struct aml_resource_address32 { |
| 237 | AML_RESOURCE_LARGE_HEADER_COMMON |
| 238 | AML_RESOURCE_ADDRESS_COMMON u32 granularity; |
| 239 | u32 minimum; |
| 240 | u32 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 241 | u32 translation_offset; |
| 242 | u32 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 243 | }; |
| 244 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 245 | struct aml_resource_address16 { |
| 246 | AML_RESOURCE_LARGE_HEADER_COMMON |
| 247 | AML_RESOURCE_ADDRESS_COMMON u16 granularity; |
| 248 | u16 minimum; |
| 249 | u16 maximum; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 250 | u16 translation_offset; |
| 251 | u16 address_length; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 252 | }; |
| 253 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 254 | struct aml_resource_extended_irq { |
| 255 | AML_RESOURCE_LARGE_HEADER_COMMON u8 flags; |
Bob Moore | 0897831 | 2005-10-21 00:00:00 -0400 | [diff] [blame] | 256 | u8 interrupt_count; |
| 257 | u32 interrupts[1]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 258 | /* res_source_index, res_source optional fields follow */ |
| 259 | }; |
| 260 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 261 | struct aml_resource_generic_register { |
| 262 | AML_RESOURCE_LARGE_HEADER_COMMON u8 address_space_id; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 263 | u8 bit_width; |
| 264 | u8 bit_offset; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 265 | u8 access_size; /* ACPI 3.0, was previously Reserved */ |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 266 | u64 address; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 267 | }; |
| 268 | |
| 269 | /* restore default alignment */ |
| 270 | |
| 271 | #pragma pack() |
| 272 | |
| 273 | /* Union of all resource descriptors, so we can allocate the worst case */ |
| 274 | |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 275 | union aml_resource { |
| 276 | /* Descriptor headers */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 277 | |
Bob Moore | 8313524 | 2006-10-03 00:00:00 -0400 | [diff] [blame] | 278 | u8 descriptor_type; |
Bob Moore | 50eca3e | 2005-09-30 19:03:00 -0400 | [diff] [blame] | 279 | struct aml_resource_small_header small_header; |
| 280 | struct aml_resource_large_header large_header; |
| 281 | |
| 282 | /* Small resource descriptors */ |
| 283 | |
| 284 | struct aml_resource_irq irq; |
| 285 | struct aml_resource_dma dma; |
| 286 | struct aml_resource_start_dependent start_dpf; |
| 287 | struct aml_resource_end_dependent end_dpf; |
| 288 | struct aml_resource_io io; |
| 289 | struct aml_resource_fixed_io fixed_io; |
| 290 | struct aml_resource_vendor_small vendor_small; |
| 291 | struct aml_resource_end_tag end_tag; |
| 292 | |
| 293 | /* Large resource descriptors */ |
| 294 | |
| 295 | struct aml_resource_memory24 memory24; |
| 296 | struct aml_resource_generic_register generic_reg; |
| 297 | struct aml_resource_vendor_large vendor_large; |
| 298 | struct aml_resource_memory32 memory32; |
| 299 | struct aml_resource_fixed_memory32 fixed_memory32; |
| 300 | struct aml_resource_address16 address16; |
| 301 | struct aml_resource_address32 address32; |
| 302 | struct aml_resource_address64 address64; |
| 303 | struct aml_resource_extended_address64 ext_address64; |
| 304 | struct aml_resource_extended_irq extended_irq; |
| 305 | |
| 306 | /* Utility overlays */ |
| 307 | |
| 308 | struct aml_resource_address address; |
Len Brown | 4be44fc | 2005-08-05 00:44:28 -0400 | [diff] [blame] | 309 | u32 u32_item; |
| 310 | u16 u16_item; |
| 311 | u8 U8item; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 312 | }; |
| 313 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 314 | #endif |