rsaddr.c revision 1.1.1.2.4.2
1 1.1.1.2.4.2 rmind /******************************************************************************* 2 1.1.1.2.4.2 rmind * 3 1.1.1.2.4.2 rmind * Module Name: rsaddr - Address resource descriptors (16/32/64) 4 1.1.1.2.4.2 rmind * 5 1.1.1.2.4.2 rmind ******************************************************************************/ 6 1.1.1.2.4.2 rmind 7 1.1.1.2.4.2 rmind /* 8 1.1.1.2.4.2 rmind * Copyright (C) 2000 - 2011, Intel Corp. 9 1.1.1.2.4.2 rmind * All rights reserved. 10 1.1.1.2.4.2 rmind * 11 1.1.1.2.4.2 rmind * Redistribution and use in source and binary forms, with or without 12 1.1.1.2.4.2 rmind * modification, are permitted provided that the following conditions 13 1.1.1.2.4.2 rmind * are met: 14 1.1.1.2.4.2 rmind * 1. Redistributions of source code must retain the above copyright 15 1.1.1.2.4.2 rmind * notice, this list of conditions, and the following disclaimer, 16 1.1.1.2.4.2 rmind * without modification. 17 1.1.1.2.4.2 rmind * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.1.1.2.4.2 rmind * substantially similar to the "NO WARRANTY" disclaimer below 19 1.1.1.2.4.2 rmind * ("Disclaimer") and any redistribution must be conditioned upon 20 1.1.1.2.4.2 rmind * including a substantially similar Disclaimer requirement for further 21 1.1.1.2.4.2 rmind * binary redistribution. 22 1.1.1.2.4.2 rmind * 3. Neither the names of the above-listed copyright holders nor the names 23 1.1.1.2.4.2 rmind * of any contributors may be used to endorse or promote products derived 24 1.1.1.2.4.2 rmind * from this software without specific prior written permission. 25 1.1.1.2.4.2 rmind * 26 1.1.1.2.4.2 rmind * Alternatively, this software may be distributed under the terms of the 27 1.1.1.2.4.2 rmind * GNU General Public License ("GPL") version 2 as published by the Free 28 1.1.1.2.4.2 rmind * Software Foundation. 29 1.1.1.2.4.2 rmind * 30 1.1.1.2.4.2 rmind * NO WARRANTY 31 1.1.1.2.4.2 rmind * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.1.1.2.4.2 rmind * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.1.1.2.4.2 rmind * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.1.1.2.4.2 rmind * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.1.1.2.4.2 rmind * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.1.1.2.4.2 rmind * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.1.1.2.4.2 rmind * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.1.1.2.4.2 rmind * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.1.1.2.4.2 rmind * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.1.1.2.4.2 rmind * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.1.1.2.4.2 rmind * POSSIBILITY OF SUCH DAMAGES. 42 1.1.1.2.4.2 rmind */ 43 1.1.1.2.4.2 rmind 44 1.1.1.2.4.2 rmind #define __RSADDR_C__ 45 1.1.1.2.4.2 rmind 46 1.1.1.2.4.2 rmind #include "acpi.h" 47 1.1.1.2.4.2 rmind #include "accommon.h" 48 1.1.1.2.4.2 rmind #include "acresrc.h" 49 1.1.1.2.4.2 rmind 50 1.1.1.2.4.2 rmind #define _COMPONENT ACPI_RESOURCES 51 1.1.1.2.4.2 rmind ACPI_MODULE_NAME ("rsaddr") 52 1.1.1.2.4.2 rmind 53 1.1.1.2.4.2 rmind 54 1.1.1.2.4.2 rmind /******************************************************************************* 55 1.1.1.2.4.2 rmind * 56 1.1.1.2.4.2 rmind * AcpiRsConvertAddress16 - All WORD (16-bit) address resources 57 1.1.1.2.4.2 rmind * 58 1.1.1.2.4.2 rmind ******************************************************************************/ 59 1.1.1.2.4.2 rmind 60 1.1.1.2.4.2 rmind ACPI_RSCONVERT_INFO AcpiRsConvertAddress16[5] = 61 1.1.1.2.4.2 rmind { 62 1.1.1.2.4.2 rmind {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS16, 63 1.1.1.2.4.2 rmind ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS16), 64 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress16)}, 65 1.1.1.2.4.2 rmind 66 1.1.1.2.4.2 rmind {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS16, 67 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS16), 68 1.1.1.2.4.2 rmind 0}, 69 1.1.1.2.4.2 rmind 70 1.1.1.2.4.2 rmind /* Resource Type, General Flags, and Type-Specific Flags */ 71 1.1.1.2.4.2 rmind 72 1.1.1.2.4.2 rmind {ACPI_RSC_ADDRESS, 0, 0, 0}, 73 1.1.1.2.4.2 rmind 74 1.1.1.2.4.2 rmind /* 75 1.1.1.2.4.2 rmind * These fields are contiguous in both the source and destination: 76 1.1.1.2.4.2 rmind * Address Granularity 77 1.1.1.2.4.2 rmind * Address Range Minimum 78 1.1.1.2.4.2 rmind * Address Range Maximum 79 1.1.1.2.4.2 rmind * Address Translation Offset 80 1.1.1.2.4.2 rmind * Address Length 81 1.1.1.2.4.2 rmind */ 82 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.Address16.Granularity), 83 1.1.1.2.4.2 rmind AML_OFFSET (Address16.Granularity), 84 1.1.1.2.4.2 rmind 5}, 85 1.1.1.2.4.2 rmind 86 1.1.1.2.4.2 rmind /* Optional ResourceSource (Index and String) */ 87 1.1.1.2.4.2 rmind 88 1.1.1.2.4.2 rmind {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address16.ResourceSource), 89 1.1.1.2.4.2 rmind 0, 90 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS16)} 91 1.1.1.2.4.2 rmind }; 92 1.1.1.2.4.2 rmind 93 1.1.1.2.4.2 rmind 94 1.1.1.2.4.2 rmind /******************************************************************************* 95 1.1.1.2.4.2 rmind * 96 1.1.1.2.4.2 rmind * AcpiRsConvertAddress32 - All DWORD (32-bit) address resources 97 1.1.1.2.4.2 rmind * 98 1.1.1.2.4.2 rmind ******************************************************************************/ 99 1.1.1.2.4.2 rmind 100 1.1.1.2.4.2 rmind ACPI_RSCONVERT_INFO AcpiRsConvertAddress32[5] = 101 1.1.1.2.4.2 rmind { 102 1.1.1.2.4.2 rmind {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS32, 103 1.1.1.2.4.2 rmind ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS32), 104 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress32)}, 105 1.1.1.2.4.2 rmind 106 1.1.1.2.4.2 rmind {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS32, 107 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS32), 108 1.1.1.2.4.2 rmind 0}, 109 1.1.1.2.4.2 rmind 110 1.1.1.2.4.2 rmind /* Resource Type, General Flags, and Type-Specific Flags */ 111 1.1.1.2.4.2 rmind 112 1.1.1.2.4.2 rmind {ACPI_RSC_ADDRESS, 0, 0, 0}, 113 1.1.1.2.4.2 rmind 114 1.1.1.2.4.2 rmind /* 115 1.1.1.2.4.2 rmind * These fields are contiguous in both the source and destination: 116 1.1.1.2.4.2 rmind * Address Granularity 117 1.1.1.2.4.2 rmind * Address Range Minimum 118 1.1.1.2.4.2 rmind * Address Range Maximum 119 1.1.1.2.4.2 rmind * Address Translation Offset 120 1.1.1.2.4.2 rmind * Address Length 121 1.1.1.2.4.2 rmind */ 122 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.Address32.Granularity), 123 1.1.1.2.4.2 rmind AML_OFFSET (Address32.Granularity), 124 1.1.1.2.4.2 rmind 5}, 125 1.1.1.2.4.2 rmind 126 1.1.1.2.4.2 rmind /* Optional ResourceSource (Index and String) */ 127 1.1.1.2.4.2 rmind 128 1.1.1.2.4.2 rmind {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address32.ResourceSource), 129 1.1.1.2.4.2 rmind 0, 130 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS32)} 131 1.1.1.2.4.2 rmind }; 132 1.1.1.2.4.2 rmind 133 1.1.1.2.4.2 rmind 134 1.1.1.2.4.2 rmind /******************************************************************************* 135 1.1.1.2.4.2 rmind * 136 1.1.1.2.4.2 rmind * AcpiRsConvertAddress64 - All QWORD (64-bit) address resources 137 1.1.1.2.4.2 rmind * 138 1.1.1.2.4.2 rmind ******************************************************************************/ 139 1.1.1.2.4.2 rmind 140 1.1.1.2.4.2 rmind ACPI_RSCONVERT_INFO AcpiRsConvertAddress64[5] = 141 1.1.1.2.4.2 rmind { 142 1.1.1.2.4.2 rmind {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS64, 143 1.1.1.2.4.2 rmind ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS64), 144 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress64)}, 145 1.1.1.2.4.2 rmind 146 1.1.1.2.4.2 rmind {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS64, 147 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS64), 148 1.1.1.2.4.2 rmind 0}, 149 1.1.1.2.4.2 rmind 150 1.1.1.2.4.2 rmind /* Resource Type, General Flags, and Type-Specific Flags */ 151 1.1.1.2.4.2 rmind 152 1.1.1.2.4.2 rmind {ACPI_RSC_ADDRESS, 0, 0, 0}, 153 1.1.1.2.4.2 rmind 154 1.1.1.2.4.2 rmind /* 155 1.1.1.2.4.2 rmind * These fields are contiguous in both the source and destination: 156 1.1.1.2.4.2 rmind * Address Granularity 157 1.1.1.2.4.2 rmind * Address Range Minimum 158 1.1.1.2.4.2 rmind * Address Range Maximum 159 1.1.1.2.4.2 rmind * Address Translation Offset 160 1.1.1.2.4.2 rmind * Address Length 161 1.1.1.2.4.2 rmind */ 162 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.Address64.Granularity), 163 1.1.1.2.4.2 rmind AML_OFFSET (Address64.Granularity), 164 1.1.1.2.4.2 rmind 5}, 165 1.1.1.2.4.2 rmind 166 1.1.1.2.4.2 rmind /* Optional ResourceSource (Index and String) */ 167 1.1.1.2.4.2 rmind 168 1.1.1.2.4.2 rmind {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address64.ResourceSource), 169 1.1.1.2.4.2 rmind 0, 170 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_ADDRESS64)} 171 1.1.1.2.4.2 rmind }; 172 1.1.1.2.4.2 rmind 173 1.1.1.2.4.2 rmind 174 1.1.1.2.4.2 rmind /******************************************************************************* 175 1.1.1.2.4.2 rmind * 176 1.1.1.2.4.2 rmind * AcpiRsConvertExtAddress64 - All Extended (64-bit) address resources 177 1.1.1.2.4.2 rmind * 178 1.1.1.2.4.2 rmind ******************************************************************************/ 179 1.1.1.2.4.2 rmind 180 1.1.1.2.4.2 rmind ACPI_RSCONVERT_INFO AcpiRsConvertExtAddress64[5] = 181 1.1.1.2.4.2 rmind { 182 1.1.1.2.4.2 rmind {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64, 183 1.1.1.2.4.2 rmind ACPI_RS_SIZE (ACPI_RESOURCE_EXTENDED_ADDRESS64), 184 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertExtAddress64)}, 185 1.1.1.2.4.2 rmind 186 1.1.1.2.4.2 rmind {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64, 187 1.1.1.2.4.2 rmind sizeof (AML_RESOURCE_EXTENDED_ADDRESS64), 188 1.1.1.2.4.2 rmind 0}, 189 1.1.1.2.4.2 rmind 190 1.1.1.2.4.2 rmind /* Resource Type, General Flags, and Type-Specific Flags */ 191 1.1.1.2.4.2 rmind 192 1.1.1.2.4.2 rmind {ACPI_RSC_ADDRESS, 0, 0, 0}, 193 1.1.1.2.4.2 rmind 194 1.1.1.2.4.2 rmind /* Revision ID */ 195 1.1.1.2.4.2 rmind 196 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.ExtAddress64.RevisionID), 197 1.1.1.2.4.2 rmind AML_OFFSET (ExtAddress64.RevisionID), 198 1.1.1.2.4.2 rmind 1}, 199 1.1.1.2.4.2 rmind /* 200 1.1.1.2.4.2 rmind * These fields are contiguous in both the source and destination: 201 1.1.1.2.4.2 rmind * Address Granularity 202 1.1.1.2.4.2 rmind * Address Range Minimum 203 1.1.1.2.4.2 rmind * Address Range Maximum 204 1.1.1.2.4.2 rmind * Address Translation Offset 205 1.1.1.2.4.2 rmind * Address Length 206 1.1.1.2.4.2 rmind * Type-Specific Attribute 207 1.1.1.2.4.2 rmind */ 208 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.ExtAddress64.Granularity), 209 1.1.1.2.4.2 rmind AML_OFFSET (ExtAddress64.Granularity), 210 1.1.1.2.4.2 rmind 6} 211 1.1.1.2.4.2 rmind }; 212 1.1.1.2.4.2 rmind 213 1.1.1.2.4.2 rmind 214 1.1.1.2.4.2 rmind /******************************************************************************* 215 1.1.1.2.4.2 rmind * 216 1.1.1.2.4.2 rmind * AcpiRsConvertGeneralFlags - Flags common to all address descriptors 217 1.1.1.2.4.2 rmind * 218 1.1.1.2.4.2 rmind ******************************************************************************/ 219 1.1.1.2.4.2 rmind 220 1.1.1.2.4.2 rmind static ACPI_RSCONVERT_INFO AcpiRsConvertGeneralFlags[6] = 221 1.1.1.2.4.2 rmind { 222 1.1.1.2.4.2 rmind {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.Flags), 223 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertGeneralFlags)}, 224 1.1.1.2.4.2 rmind 225 1.1.1.2.4.2 rmind /* Resource Type (Memory, Io, BusNumber, etc.) */ 226 1.1.1.2.4.2 rmind 227 1.1.1.2.4.2 rmind {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Address.ResourceType), 228 1.1.1.2.4.2 rmind AML_OFFSET (Address.ResourceType), 229 1.1.1.2.4.2 rmind 1}, 230 1.1.1.2.4.2 rmind 231 1.1.1.2.4.2 rmind /* General Flags - Consume, Decode, MinFixed, MaxFixed */ 232 1.1.1.2.4.2 rmind 233 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.ProducerConsumer), 234 1.1.1.2.4.2 rmind AML_OFFSET (Address.Flags), 235 1.1.1.2.4.2 rmind 0}, 236 1.1.1.2.4.2 rmind 237 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Decode), 238 1.1.1.2.4.2 rmind AML_OFFSET (Address.Flags), 239 1.1.1.2.4.2 rmind 1}, 240 1.1.1.2.4.2 rmind 241 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MinAddressFixed), 242 1.1.1.2.4.2 rmind AML_OFFSET (Address.Flags), 243 1.1.1.2.4.2 rmind 2}, 244 1.1.1.2.4.2 rmind 245 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MaxAddressFixed), 246 1.1.1.2.4.2 rmind AML_OFFSET (Address.Flags), 247 1.1.1.2.4.2 rmind 3} 248 1.1.1.2.4.2 rmind }; 249 1.1.1.2.4.2 rmind 250 1.1.1.2.4.2 rmind 251 1.1.1.2.4.2 rmind /******************************************************************************* 252 1.1.1.2.4.2 rmind * 253 1.1.1.2.4.2 rmind * AcpiRsConvertMemFlags - Flags common to Memory address descriptors 254 1.1.1.2.4.2 rmind * 255 1.1.1.2.4.2 rmind ******************************************************************************/ 256 1.1.1.2.4.2 rmind 257 1.1.1.2.4.2 rmind static ACPI_RSCONVERT_INFO AcpiRsConvertMemFlags[5] = 258 1.1.1.2.4.2 rmind { 259 1.1.1.2.4.2 rmind {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags), 260 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertMemFlags)}, 261 1.1.1.2.4.2 rmind 262 1.1.1.2.4.2 rmind /* Memory-specific flags */ 263 1.1.1.2.4.2 rmind 264 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.WriteProtect), 265 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 266 1.1.1.2.4.2 rmind 0}, 267 1.1.1.2.4.2 rmind 268 1.1.1.2.4.2 rmind {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Caching), 269 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 270 1.1.1.2.4.2 rmind 1}, 271 1.1.1.2.4.2 rmind 272 1.1.1.2.4.2 rmind {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.RangeType), 273 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 274 1.1.1.2.4.2 rmind 3}, 275 1.1.1.2.4.2 rmind 276 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Translation), 277 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 278 1.1.1.2.4.2 rmind 5} 279 1.1.1.2.4.2 rmind }; 280 1.1.1.2.4.2 rmind 281 1.1.1.2.4.2 rmind 282 1.1.1.2.4.2 rmind /******************************************************************************* 283 1.1.1.2.4.2 rmind * 284 1.1.1.2.4.2 rmind * AcpiRsConvertIoFlags - Flags common to I/O address descriptors 285 1.1.1.2.4.2 rmind * 286 1.1.1.2.4.2 rmind ******************************************************************************/ 287 1.1.1.2.4.2 rmind 288 1.1.1.2.4.2 rmind static ACPI_RSCONVERT_INFO AcpiRsConvertIoFlags[4] = 289 1.1.1.2.4.2 rmind { 290 1.1.1.2.4.2 rmind {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags), 291 1.1.1.2.4.2 rmind ACPI_RSC_TABLE_SIZE (AcpiRsConvertIoFlags)}, 292 1.1.1.2.4.2 rmind 293 1.1.1.2.4.2 rmind /* I/O-specific flags */ 294 1.1.1.2.4.2 rmind 295 1.1.1.2.4.2 rmind {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.RangeType), 296 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 297 1.1.1.2.4.2 rmind 0}, 298 1.1.1.2.4.2 rmind 299 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.Translation), 300 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 301 1.1.1.2.4.2 rmind 4}, 302 1.1.1.2.4.2 rmind 303 1.1.1.2.4.2 rmind {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.TranslationType), 304 1.1.1.2.4.2 rmind AML_OFFSET (Address.SpecificFlags), 305 1.1.1.2.4.2 rmind 5} 306 1.1.1.2.4.2 rmind }; 307 1.1.1.2.4.2 rmind 308 1.1.1.2.4.2 rmind 309 1.1.1.2.4.2 rmind /******************************************************************************* 310 1.1.1.2.4.2 rmind * 311 1.1.1.2.4.2 rmind * FUNCTION: AcpiRsGetAddressCommon 312 1.1.1.2.4.2 rmind * 313 1.1.1.2.4.2 rmind * PARAMETERS: Resource - Pointer to the internal resource struct 314 1.1.1.2.4.2 rmind * Aml - Pointer to the AML resource descriptor 315 1.1.1.2.4.2 rmind * 316 1.1.1.2.4.2 rmind * RETURN: TRUE if the ResourceType field is OK, FALSE otherwise 317 1.1.1.2.4.2 rmind * 318 1.1.1.2.4.2 rmind * DESCRIPTION: Convert common flag fields from a raw AML resource descriptor 319 1.1.1.2.4.2 rmind * to an internal resource descriptor 320 1.1.1.2.4.2 rmind * 321 1.1.1.2.4.2 rmind ******************************************************************************/ 322 1.1.1.2.4.2 rmind 323 1.1.1.2.4.2 rmind BOOLEAN 324 1.1.1.2.4.2 rmind AcpiRsGetAddressCommon ( 325 1.1.1.2.4.2 rmind ACPI_RESOURCE *Resource, 326 1.1.1.2.4.2 rmind AML_RESOURCE *Aml) 327 1.1.1.2.4.2 rmind { 328 1.1.1.2.4.2 rmind ACPI_FUNCTION_ENTRY (); 329 1.1.1.2.4.2 rmind 330 1.1.1.2.4.2 rmind 331 1.1.1.2.4.2 rmind /* Validate the Resource Type */ 332 1.1.1.2.4.2 rmind 333 1.1.1.2.4.2 rmind if ((Aml->Address.ResourceType > 2) && (Aml->Address.ResourceType < 0xC0)) 334 1.1.1.2.4.2 rmind { 335 1.1.1.2.4.2 rmind return (FALSE); 336 1.1.1.2.4.2 rmind } 337 1.1.1.2.4.2 rmind 338 1.1.1.2.4.2 rmind /* Get the Resource Type and General Flags */ 339 1.1.1.2.4.2 rmind 340 1.1.1.2.4.2 rmind (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertGeneralFlags); 341 1.1.1.2.4.2 rmind 342 1.1.1.2.4.2 rmind /* Get the Type-Specific Flags (Memory and I/O descriptors only) */ 343 1.1.1.2.4.2 rmind 344 1.1.1.2.4.2 rmind if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE) 345 1.1.1.2.4.2 rmind { 346 1.1.1.2.4.2 rmind (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertMemFlags); 347 1.1.1.2.4.2 rmind } 348 1.1.1.2.4.2 rmind else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE) 349 1.1.1.2.4.2 rmind { 350 1.1.1.2.4.2 rmind (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertIoFlags); 351 1.1.1.2.4.2 rmind } 352 1.1.1.2.4.2 rmind else 353 1.1.1.2.4.2 rmind { 354 1.1.1.2.4.2 rmind /* Generic resource type, just grab the TypeSpecific byte */ 355 1.1.1.2.4.2 rmind 356 1.1.1.2.4.2 rmind Resource->Data.Address.Info.TypeSpecific = Aml->Address.SpecificFlags; 357 1.1.1.2.4.2 rmind } 358 1.1.1.2.4.2 rmind 359 1.1.1.2.4.2 rmind return (TRUE); 360 1.1.1.2.4.2 rmind } 361 1.1.1.2.4.2 rmind 362 1.1.1.2.4.2 rmind 363 1.1.1.2.4.2 rmind /******************************************************************************* 364 1.1.1.2.4.2 rmind * 365 1.1.1.2.4.2 rmind * FUNCTION: AcpiRsSetAddressCommon 366 1.1.1.2.4.2 rmind * 367 1.1.1.2.4.2 rmind * PARAMETERS: Aml - Pointer to the AML resource descriptor 368 1.1.1.2.4.2 rmind * Resource - Pointer to the internal resource struct 369 1.1.1.2.4.2 rmind * 370 1.1.1.2.4.2 rmind * RETURN: None 371 1.1.1.2.4.2 rmind * 372 1.1.1.2.4.2 rmind * DESCRIPTION: Convert common flag fields from a resource descriptor to an 373 1.1.1.2.4.2 rmind * AML descriptor 374 1.1.1.2.4.2 rmind * 375 1.1.1.2.4.2 rmind ******************************************************************************/ 376 1.1.1.2.4.2 rmind 377 1.1.1.2.4.2 rmind void 378 1.1.1.2.4.2 rmind AcpiRsSetAddressCommon ( 379 1.1.1.2.4.2 rmind AML_RESOURCE *Aml, 380 1.1.1.2.4.2 rmind ACPI_RESOURCE *Resource) 381 1.1.1.2.4.2 rmind { 382 1.1.1.2.4.2 rmind ACPI_FUNCTION_ENTRY (); 383 1.1.1.2.4.2 rmind 384 1.1.1.2.4.2 rmind 385 1.1.1.2.4.2 rmind /* Set the Resource Type and General Flags */ 386 1.1.1.2.4.2 rmind 387 1.1.1.2.4.2 rmind (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertGeneralFlags); 388 1.1.1.2.4.2 rmind 389 1.1.1.2.4.2 rmind /* Set the Type-Specific Flags (Memory and I/O descriptors only) */ 390 1.1.1.2.4.2 rmind 391 1.1.1.2.4.2 rmind if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE) 392 1.1.1.2.4.2 rmind { 393 1.1.1.2.4.2 rmind (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertMemFlags); 394 1.1.1.2.4.2 rmind } 395 1.1.1.2.4.2 rmind else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE) 396 1.1.1.2.4.2 rmind { 397 1.1.1.2.4.2 rmind (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertIoFlags); 398 1.1.1.2.4.2 rmind } 399 1.1.1.2.4.2 rmind else 400 1.1.1.2.4.2 rmind { 401 1.1.1.2.4.2 rmind /* Generic resource type, just copy the TypeSpecific byte */ 402 1.1.1.2.4.2 rmind 403 1.1.1.2.4.2 rmind Aml->Address.SpecificFlags = Resource->Data.Address.Info.TypeSpecific; 404 1.1.1.2.4.2 rmind } 405 1.1.1.2.4.2 rmind } 406 1.1.1.2.4.2 rmind 407 1.1.1.2.4.2 rmind 408
Indexes created Mon Oct 13 21:09:55 GMT 2025