rsdump.c revision 1.2
1 /******************************************************************************* 2 * 3 * Module Name: rsdump - Functions to display the resource structures. 4 * 5 ******************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp. 12 * All rights reserved. 13 * 14 * 2. License 15 * 16 * 2.1. This is your license from Intel Corp. under its intellectual property 17 * rights. You may have additional license terms from the party that provided 18 * you this software, covering your right to use that party's intellectual 19 * property rights. 20 * 21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22 * copy of the source code appearing in this file ("Covered Code") an 23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24 * base code distributed originally by Intel ("Original Intel Code") to copy, 25 * make derivatives, distribute, use and display any portion of the Covered 26 * Code in any form, with the right to sublicense such rights; and 27 * 28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29 * license (with the right to sublicense), under only those claims of Intel 30 * patents that are infringed by the Original Intel Code, to make, use, sell, 31 * offer to sell, and import the Covered Code and derivative works thereof 32 * solely to the minimum extent necessary to exercise the above copyright 33 * license, and in no event shall the patent license extend to any additions 34 * to or modifications of the Original Intel Code. No other license or right 35 * is granted directly or by implication, estoppel or otherwise; 36 * 37 * The above copyright and patent license is granted only if the following 38 * conditions are met: 39 * 40 * 3. Conditions 41 * 42 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43 * Redistribution of source code of any substantial portion of the Covered 44 * Code or modification with rights to further distribute source must include 45 * the above Copyright Notice, the above License, this list of Conditions, 46 * and the following Disclaimer and Export Compliance provision. In addition, 47 * Licensee must cause all Covered Code to which Licensee contributes to 48 * contain a file documenting the changes Licensee made to create that Covered 49 * Code and the date of any change. Licensee must include in that file the 50 * documentation of any changes made by any predecessor Licensee. Licensee 51 * must include a prominent statement that the modification is derived, 52 * directly or indirectly, from Original Intel Code. 53 * 54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55 * Redistribution of source code of any substantial portion of the Covered 56 * Code or modification without rights to further distribute source must 57 * include the following Disclaimer and Export Compliance provision in the 58 * documentation and/or other materials provided with distribution. In 59 * addition, Licensee may not authorize further sublicense of source of any 60 * portion of the Covered Code, and must include terms to the effect that the 61 * license from Licensee to its licensee is limited to the intellectual 62 * property embodied in the software Licensee provides to its licensee, and 63 * not to intellectual property embodied in modifications its licensee may 64 * make. 65 * 66 * 3.3. Redistribution of Executable. Redistribution in executable form of any 67 * substantial portion of the Covered Code or modification must reproduce the 68 * above Copyright Notice, and the following Disclaimer and Export Compliance 69 * provision in the documentation and/or other materials provided with the 70 * distribution. 71 * 72 * 3.4. Intel retains all right, title, and interest in and to the Original 73 * Intel Code. 74 * 75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76 * Intel shall be used in advertising or otherwise to promote the sale, use or 77 * other dealings in products derived from or relating to the Covered Code 78 * without prior written authorization from Intel. 79 * 80 * 4. Disclaimer and Export Compliance 81 * 82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88 * PARTICULAR PURPOSE. 89 * 90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97 * LIMITED REMEDY. 98 * 99 * 4.3. Licensee shall not export, either directly or indirectly, any of this 100 * software or system incorporating such software without first obtaining any 101 * required license or other approval from the U. S. Department of Commerce or 102 * any other agency or department of the United States Government. In the 103 * event Licensee exports any such software from the United States or 104 * re-exports any such software from a foreign destination, Licensee shall 105 * ensure that the distribution and export/re-export of the software is in 106 * compliance with all laws, regulations, orders, or other restrictions of the 107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108 * any of its subsidiaries will export/re-export any technical data, process, 109 * software, or service, directly or indirectly, to any country for which the 110 * United States government or any agency thereof requires an export license, 111 * other governmental approval, or letter of assurance, without first obtaining 112 * such license, approval or letter. 113 * 114 *****************************************************************************/ 115 116 117 #define __RSDUMP_C__ 118 119 #include "acpi.h" 120 #include "accommon.h" 121 #include "acresrc.h" 122 123 #define _COMPONENT ACPI_RESOURCES 124 ACPI_MODULE_NAME ("rsdump") 125 126 127 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) 128 129 /* Local prototypes */ 130 131 static void 132 AcpiRsOutString ( 133 const char *Title, 134 const char *Value); 135 136 static void 137 AcpiRsOutInteger8 ( 138 const char *Title, 139 UINT8 Value); 140 141 static void 142 AcpiRsOutInteger16 ( 143 const char *Title, 144 UINT16 Value); 145 146 static void 147 AcpiRsOutInteger32 ( 148 const char *Title, 149 UINT32 Value); 150 151 static void 152 AcpiRsOutInteger64 ( 153 const char *Title, 154 UINT64 Value); 155 156 static void 157 AcpiRsOutTitle ( 158 const char *Title); 159 160 static void 161 AcpiRsDumpByteList ( 162 UINT16 Length, 163 UINT8 *Data); 164 165 static void 166 AcpiRsDumpDwordList ( 167 UINT8 Length, 168 UINT32 *Data); 169 170 static void 171 AcpiRsDumpShortByteList ( 172 UINT8 Length, 173 UINT8 *Data); 174 175 static void 176 AcpiRsDumpResourceSource ( 177 ACPI_RESOURCE_SOURCE *ResourceSource); 178 179 static void 180 AcpiRsDumpAddressCommon ( 181 ACPI_RESOURCE_DATA *Resource); 182 183 static void 184 AcpiRsDumpDescriptor ( 185 void *Resource, 186 ACPI_RSDUMP_INFO *Table); 187 188 189 #define ACPI_RSD_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_RESOURCE_DATA,f) 190 #define ACPI_PRT_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_PCI_ROUTING_TABLE,f) 191 #define ACPI_RSD_TABLE_SIZE(name) (sizeof(name) / sizeof (ACPI_RSDUMP_INFO)) 192 193 194 /******************************************************************************* 195 * 196 * Resource Descriptor info tables 197 * 198 * Note: The first table entry must be a Title or Literal and must contain 199 * the table length (number of table entries) 200 * 201 ******************************************************************************/ 202 203 ACPI_RSDUMP_INFO AcpiRsDumpIrq[7] = 204 { 205 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIrq), "IRQ", NULL}, 206 {ACPI_RSD_UINT8 , ACPI_RSD_OFFSET (Irq.DescriptorLength), "Descriptor Length", NULL}, 207 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Triggering), "Triggering", AcpiGbl_HeDecode}, 208 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Polarity), "Polarity", AcpiGbl_LlDecode}, 209 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Sharable), "Sharing", AcpiGbl_ShrDecode}, 210 {ACPI_RSD_UINT8 , ACPI_RSD_OFFSET (Irq.InterruptCount), "Interrupt Count", NULL}, 211 {ACPI_RSD_SHORTLIST,ACPI_RSD_OFFSET (Irq.Interrupts[0]), "Interrupt List", NULL} 212 }; 213 214 ACPI_RSDUMP_INFO AcpiRsDumpDma[6] = 215 { 216 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpDma), "DMA", NULL}, 217 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Dma.Type), "Speed", AcpiGbl_TypDecode}, 218 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Dma.BusMaster), "Mastering", AcpiGbl_BmDecode}, 219 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Dma.Transfer), "Transfer Type", AcpiGbl_SizDecode}, 220 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Dma.ChannelCount), "Channel Count", NULL}, 221 {ACPI_RSD_SHORTLIST,ACPI_RSD_OFFSET (Dma.Channels[0]), "Channel List", NULL} 222 }; 223 224 ACPI_RSDUMP_INFO AcpiRsDumpStartDpf[4] = 225 { 226 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpStartDpf), "Start-Dependent-Functions",NULL}, 227 {ACPI_RSD_UINT8 , ACPI_RSD_OFFSET (StartDpf.DescriptorLength), "Descriptor Length", NULL}, 228 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (StartDpf.CompatibilityPriority), "Compatibility Priority", AcpiGbl_ConfigDecode}, 229 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (StartDpf.PerformanceRobustness), "Performance/Robustness", AcpiGbl_ConfigDecode} 230 }; 231 232 ACPI_RSDUMP_INFO AcpiRsDumpEndDpf[1] = 233 { 234 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpEndDpf), "End-Dependent-Functions", NULL} 235 }; 236 237 ACPI_RSDUMP_INFO AcpiRsDumpIo[6] = 238 { 239 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIo), "I/O", NULL}, 240 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Io.IoDecode), "Address Decoding", AcpiGbl_IoDecode}, 241 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Io.Minimum), "Address Minimum", NULL}, 242 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Io.Maximum), "Address Maximum", NULL}, 243 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Io.Alignment), "Alignment", NULL}, 244 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Io.AddressLength), "Address Length", NULL} 245 }; 246 247 ACPI_RSDUMP_INFO AcpiRsDumpFixedIo[3] = 248 { 249 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpFixedIo), "Fixed I/O", NULL}, 250 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (FixedIo.Address), "Address", NULL}, 251 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (FixedIo.AddressLength), "Address Length", NULL} 252 }; 253 254 ACPI_RSDUMP_INFO AcpiRsDumpVendor[3] = 255 { 256 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpVendor), "Vendor Specific", NULL}, 257 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Vendor.ByteLength), "Length", NULL}, 258 {ACPI_RSD_LONGLIST, ACPI_RSD_OFFSET (Vendor.ByteData[0]), "Vendor Data", NULL} 259 }; 260 261 ACPI_RSDUMP_INFO AcpiRsDumpEndTag[1] = 262 { 263 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpEndTag), "EndTag", NULL} 264 }; 265 266 ACPI_RSDUMP_INFO AcpiRsDumpMemory24[6] = 267 { 268 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemory24), "24-Bit Memory Range", NULL}, 269 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Memory24.WriteProtect), "Write Protect", AcpiGbl_RwDecode}, 270 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Minimum), "Address Minimum", NULL}, 271 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Maximum), "Address Maximum", NULL}, 272 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Alignment), "Alignment", NULL}, 273 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.AddressLength), "Address Length", NULL} 274 }; 275 276 ACPI_RSDUMP_INFO AcpiRsDumpMemory32[6] = 277 { 278 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemory32), "32-Bit Memory Range", NULL}, 279 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Memory32.WriteProtect), "Write Protect", AcpiGbl_RwDecode}, 280 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Minimum), "Address Minimum", NULL}, 281 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Maximum), "Address Maximum", NULL}, 282 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Alignment), "Alignment", NULL}, 283 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.AddressLength), "Address Length", NULL} 284 }; 285 286 ACPI_RSDUMP_INFO AcpiRsDumpFixedMemory32[4] = 287 { 288 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpFixedMemory32), "32-Bit Fixed Memory Range",NULL}, 289 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (FixedMemory32.WriteProtect), "Write Protect", AcpiGbl_RwDecode}, 290 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (FixedMemory32.Address), "Address", NULL}, 291 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (FixedMemory32.AddressLength), "Address Length", NULL} 292 }; 293 294 ACPI_RSDUMP_INFO AcpiRsDumpAddress16[8] = 295 { 296 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress16), "16-Bit WORD Address Space",NULL}, 297 {ACPI_RSD_ADDRESS, 0, NULL, NULL}, 298 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Granularity), "Granularity", NULL}, 299 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Minimum), "Address Minimum", NULL}, 300 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Maximum), "Address Maximum", NULL}, 301 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.TranslationOffset), "Translation Offset", NULL}, 302 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.AddressLength), "Address Length", NULL}, 303 {ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address16.ResourceSource), NULL, NULL} 304 }; 305 306 ACPI_RSDUMP_INFO AcpiRsDumpAddress32[8] = 307 { 308 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress32), "32-Bit DWORD Address Space", NULL}, 309 {ACPI_RSD_ADDRESS, 0, NULL, NULL}, 310 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Granularity), "Granularity", NULL}, 311 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Minimum), "Address Minimum", NULL}, 312 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Maximum), "Address Maximum", NULL}, 313 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.TranslationOffset), "Translation Offset", NULL}, 314 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.AddressLength), "Address Length", NULL}, 315 {ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address32.ResourceSource), NULL, NULL} 316 }; 317 318 ACPI_RSDUMP_INFO AcpiRsDumpAddress64[8] = 319 { 320 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress64), "64-Bit QWORD Address Space", NULL}, 321 {ACPI_RSD_ADDRESS, 0, NULL, NULL}, 322 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Granularity), "Granularity", NULL}, 323 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Minimum), "Address Minimum", NULL}, 324 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Maximum), "Address Maximum", NULL}, 325 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.TranslationOffset), "Translation Offset", NULL}, 326 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.AddressLength), "Address Length", NULL}, 327 {ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address64.ResourceSource), NULL, NULL} 328 }; 329 330 ACPI_RSDUMP_INFO AcpiRsDumpExtAddress64[8] = 331 { 332 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpExtAddress64), "64-Bit Extended Address Space", NULL}, 333 {ACPI_RSD_ADDRESS, 0, NULL, NULL}, 334 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Granularity), "Granularity", NULL}, 335 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Minimum), "Address Minimum", NULL}, 336 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Maximum), "Address Maximum", NULL}, 337 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.TranslationOffset), "Translation Offset", NULL}, 338 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.AddressLength), "Address Length", NULL}, 339 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.TypeSpecific), "Type-Specific Attribute", NULL} 340 }; 341 342 ACPI_RSDUMP_INFO AcpiRsDumpExtIrq[8] = 343 { 344 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpExtIrq), "Extended IRQ", NULL}, 345 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.ProducerConsumer), "Type", AcpiGbl_ConsumeDecode}, 346 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Triggering), "Triggering", AcpiGbl_HeDecode}, 347 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Polarity), "Polarity", AcpiGbl_LlDecode}, 348 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Sharable), "Sharing", AcpiGbl_ShrDecode}, 349 {ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (ExtendedIrq.ResourceSource), NULL, NULL}, 350 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (ExtendedIrq.InterruptCount), "Interrupt Count", NULL}, 351 {ACPI_RSD_DWORDLIST,ACPI_RSD_OFFSET (ExtendedIrq.Interrupts[0]), "Interrupt List", NULL} 352 }; 353 354 ACPI_RSDUMP_INFO AcpiRsDumpGenericReg[6] = 355 { 356 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpGenericReg), "Generic Register", NULL}, 357 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.SpaceId), "Space ID", NULL}, 358 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.BitWidth), "Bit Width", NULL}, 359 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.BitOffset), "Bit Offset", NULL}, 360 {ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.AccessSize), "Access Size", NULL}, 361 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET (GenericReg.Address), "Address", NULL} 362 }; 363 364 365 /* 366 * Tables used for common address descriptor flag fields 367 */ 368 static ACPI_RSDUMP_INFO AcpiRsDumpGeneralFlags[5] = 369 { 370 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpGeneralFlags), NULL, NULL}, 371 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.ProducerConsumer), "Consumer/Producer", AcpiGbl_ConsumeDecode}, 372 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Decode), "Address Decode", AcpiGbl_DecDecode}, 373 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.MinAddressFixed), "Min Relocatability", AcpiGbl_MinDecode}, 374 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.MaxAddressFixed), "Max Relocatability", AcpiGbl_MaxDecode} 375 }; 376 377 static ACPI_RSDUMP_INFO AcpiRsDumpMemoryFlags[5] = 378 { 379 {ACPI_RSD_LITERAL, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemoryFlags), "Resource Type", (const char * const *) "Memory Range"}, 380 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.WriteProtect), "Write Protect", AcpiGbl_RwDecode}, 381 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.Caching), "Caching", AcpiGbl_MemDecode}, 382 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.RangeType), "Range Type", AcpiGbl_MtpDecode}, 383 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.Translation), "Translation", AcpiGbl_TtpDecode} 384 }; 385 386 static ACPI_RSDUMP_INFO AcpiRsDumpIoFlags[4] = 387 { 388 {ACPI_RSD_LITERAL, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIoFlags), "Resource Type", (const char * const *) "I/O Range"}, 389 {ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.RangeType), "Range Type", AcpiGbl_RngDecode}, 390 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.Translation), "Translation", AcpiGbl_TtpDecode}, 391 {ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.TranslationType), "Translation Type", AcpiGbl_TrsDecode} 392 }; 393 394 395 /* 396 * Table used to dump _PRT contents 397 */ 398 static ACPI_RSDUMP_INFO AcpiRsDumpPrt[5] = 399 { 400 {ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpPrt), NULL, NULL}, 401 {ACPI_RSD_UINT64, ACPI_PRT_OFFSET (Address), "Address", NULL}, 402 {ACPI_RSD_UINT32, ACPI_PRT_OFFSET (Pin), "Pin", NULL}, 403 {ACPI_RSD_STRING, ACPI_PRT_OFFSET (Source[0]), "Source", NULL}, 404 {ACPI_RSD_UINT32, ACPI_PRT_OFFSET (SourceIndex), "Source Index", NULL} 405 }; 406 407 408 /******************************************************************************* 409 * 410 * FUNCTION: AcpiRsDumpDescriptor 411 * 412 * PARAMETERS: Resource 413 * 414 * RETURN: None 415 * 416 * DESCRIPTION: 417 * 418 ******************************************************************************/ 419 420 static void 421 AcpiRsDumpDescriptor ( 422 void *Resource, 423 ACPI_RSDUMP_INFO *Table) 424 { 425 UINT8 *Target = NULL; 426 UINT8 *PreviousTarget; 427 const char *Name; 428 UINT8 Count; 429 430 431 /* First table entry must contain the table length (# of table entries) */ 432 433 Count = Table->Offset; 434 435 while (Count) 436 { 437 PreviousTarget = Target; 438 Target = ACPI_ADD_PTR (UINT8, Resource, Table->Offset); 439 Name = Table->Name; 440 441 switch (Table->Opcode) 442 { 443 case ACPI_RSD_TITLE: 444 /* 445 * Optional resource title 446 */ 447 if (Table->Name) 448 { 449 AcpiOsPrintf ("%s Resource\n", Name); 450 } 451 break; 452 453 /* Strings */ 454 455 case ACPI_RSD_LITERAL: 456 AcpiRsOutString (Name, ACPI_CAST_PTR (char, Table->Pointer)); 457 break; 458 459 case ACPI_RSD_STRING: 460 AcpiRsOutString (Name, ACPI_CAST_PTR (char, Target)); 461 break; 462 463 /* Data items, 8/16/32/64 bit */ 464 465 case ACPI_RSD_UINT8: 466 AcpiRsOutInteger8 (Name, ACPI_GET8 (Target)); 467 break; 468 469 case ACPI_RSD_UINT16: 470 AcpiRsOutInteger16 (Name, ACPI_GET16 (Target)); 471 break; 472 473 case ACPI_RSD_UINT32: 474 AcpiRsOutInteger32 (Name, ACPI_GET32 (Target)); 475 break; 476 477 case ACPI_RSD_UINT64: 478 AcpiRsOutInteger64 (Name, ACPI_GET64 (Target)); 479 break; 480 481 /* Flags: 1-bit and 2-bit flags supported */ 482 483 case ACPI_RSD_1BITFLAG: 484 AcpiRsOutString (Name, ACPI_CAST_PTR (char, 485 Table->Pointer [*Target & 0x01])); 486 break; 487 488 case ACPI_RSD_2BITFLAG: 489 AcpiRsOutString (Name, ACPI_CAST_PTR (char, 490 Table->Pointer [*Target & 0x03])); 491 break; 492 493 case ACPI_RSD_SHORTLIST: 494 /* 495 * Short byte list (single line output) for DMA and IRQ resources 496 * Note: The list length is obtained from the previous table entry 497 */ 498 if (PreviousTarget) 499 { 500 AcpiRsOutTitle (Name); 501 AcpiRsDumpShortByteList (*PreviousTarget, Target); 502 } 503 break; 504 505 case ACPI_RSD_LONGLIST: 506 /* 507 * Long byte list for Vendor resource data 508 * Note: The list length is obtained from the previous table entry 509 */ 510 if (PreviousTarget) 511 { 512 AcpiRsDumpByteList (ACPI_GET16 (PreviousTarget), Target); 513 } 514 break; 515 516 case ACPI_RSD_DWORDLIST: 517 /* 518 * Dword list for Extended Interrupt resources 519 * Note: The list length is obtained from the previous table entry 520 */ 521 if (PreviousTarget) 522 { 523 AcpiRsDumpDwordList (*PreviousTarget, 524 ACPI_CAST_PTR (UINT32, Target)); 525 } 526 break; 527 528 case ACPI_RSD_ADDRESS: 529 /* 530 * Common flags for all Address resources 531 */ 532 AcpiRsDumpAddressCommon (ACPI_CAST_PTR (ACPI_RESOURCE_DATA, Target)); 533 break; 534 535 case ACPI_RSD_SOURCE: 536 /* 537 * Optional ResourceSource for Address resources 538 */ 539 AcpiRsDumpResourceSource (ACPI_CAST_PTR (ACPI_RESOURCE_SOURCE, Target)); 540 break; 541 542 default: 543 AcpiOsPrintf ("**** Invalid table opcode [%X] ****\n", 544 Table->Opcode); 545 return; 546 } 547 548 Table++; 549 Count--; 550 } 551 } 552 553 554 /******************************************************************************* 555 * 556 * FUNCTION: AcpiRsDumpResourceSource 557 * 558 * PARAMETERS: ResourceSource - Pointer to a Resource Source struct 559 * 560 * RETURN: None 561 * 562 * DESCRIPTION: Common routine for dumping the optional ResourceSource and the 563 * corresponding ResourceSourceIndex. 564 * 565 ******************************************************************************/ 566 567 static void 568 AcpiRsDumpResourceSource ( 569 ACPI_RESOURCE_SOURCE *ResourceSource) 570 { 571 ACPI_FUNCTION_ENTRY (); 572 573 574 if (ResourceSource->Index == 0xFF) 575 { 576 return; 577 } 578 579 AcpiRsOutInteger8 ("Resource Source Index", 580 ResourceSource->Index); 581 582 AcpiRsOutString ("Resource Source", 583 ResourceSource->StringPtr ? 584 ResourceSource->StringPtr : "[Not Specified]"); 585 } 586 587 588 /******************************************************************************* 589 * 590 * FUNCTION: AcpiRsDumpAddressCommon 591 * 592 * PARAMETERS: Resource - Pointer to an internal resource descriptor 593 * 594 * RETURN: None 595 * 596 * DESCRIPTION: Dump the fields that are common to all Address resource 597 * descriptors 598 * 599 ******************************************************************************/ 600 601 static void 602 AcpiRsDumpAddressCommon ( 603 ACPI_RESOURCE_DATA *Resource) 604 { 605 ACPI_FUNCTION_ENTRY (); 606 607 608 /* Decode the type-specific flags */ 609 610 switch (Resource->Address.ResourceType) 611 { 612 case ACPI_MEMORY_RANGE: 613 614 AcpiRsDumpDescriptor (Resource, AcpiRsDumpMemoryFlags); 615 break; 616 617 case ACPI_IO_RANGE: 618 619 AcpiRsDumpDescriptor (Resource, AcpiRsDumpIoFlags); 620 break; 621 622 case ACPI_BUS_NUMBER_RANGE: 623 624 AcpiRsOutString ("Resource Type", "Bus Number Range"); 625 break; 626 627 default: 628 629 AcpiRsOutInteger8 ("Resource Type", 630 (UINT8) Resource->Address.ResourceType); 631 break; 632 } 633 634 /* Decode the general flags */ 635 636 AcpiRsDumpDescriptor (Resource, AcpiRsDumpGeneralFlags); 637 } 638 639 640 /******************************************************************************* 641 * 642 * FUNCTION: AcpiRsDumpResourceList 643 * 644 * PARAMETERS: ResourceList - Pointer to a resource descriptor list 645 * 646 * RETURN: None 647 * 648 * DESCRIPTION: Dispatches the structure to the correct dump routine. 649 * 650 ******************************************************************************/ 651 652 void 653 AcpiRsDumpResourceList ( 654 ACPI_RESOURCE *ResourceList) 655 { 656 UINT32 Count = 0; 657 UINT32 Type; 658 659 660 ACPI_FUNCTION_ENTRY (); 661 662 663 if (!(AcpiDbgLevel & ACPI_LV_RESOURCES) || !( _COMPONENT & AcpiDbgLayer)) 664 { 665 return; 666 } 667 668 /* Walk list and dump all resource descriptors (END_TAG terminates) */ 669 670 do 671 { 672 AcpiOsPrintf ("\n[%02X] ", Count); 673 Count++; 674 675 /* Validate Type before dispatch */ 676 677 Type = ResourceList->Type; 678 if (Type > ACPI_RESOURCE_TYPE_MAX) 679 { 680 AcpiOsPrintf ( 681 "Invalid descriptor type (%X) in resource list\n", 682 ResourceList->Type); 683 return; 684 } 685 686 /* Dump the resource descriptor */ 687 688 AcpiRsDumpDescriptor (&ResourceList->Data, 689 AcpiGbl_DumpResourceDispatch[Type]); 690 691 /* Point to the next resource structure */ 692 693 ResourceList = ACPI_ADD_PTR (ACPI_RESOURCE, ResourceList, 694 ResourceList->Length); 695 696 /* Exit when END_TAG descriptor is reached */ 697 698 } while (Type != ACPI_RESOURCE_TYPE_END_TAG); 699 } 700 701 702 /******************************************************************************* 703 * 704 * FUNCTION: AcpiRsDumpIrqList 705 * 706 * PARAMETERS: RouteTable - Pointer to the routing table to dump. 707 * 708 * RETURN: None 709 * 710 * DESCRIPTION: Print IRQ routing table 711 * 712 ******************************************************************************/ 713 714 void 715 AcpiRsDumpIrqList ( 716 UINT8 *RouteTable) 717 { 718 ACPI_PCI_ROUTING_TABLE *PrtElement; 719 UINT8 Count; 720 721 722 ACPI_FUNCTION_ENTRY (); 723 724 725 if (!(AcpiDbgLevel & ACPI_LV_RESOURCES) || !( _COMPONENT & AcpiDbgLayer)) 726 { 727 return; 728 } 729 730 PrtElement = ACPI_CAST_PTR (ACPI_PCI_ROUTING_TABLE, RouteTable); 731 732 /* Dump all table elements, Exit on zero length element */ 733 734 for (Count = 0; PrtElement->Length; Count++) 735 { 736 AcpiOsPrintf ("\n[%02X] PCI IRQ Routing Table Package\n", Count); 737 AcpiRsDumpDescriptor (PrtElement, AcpiRsDumpPrt); 738 739 PrtElement = ACPI_ADD_PTR (ACPI_PCI_ROUTING_TABLE, 740 PrtElement, PrtElement->Length); 741 } 742 } 743 744 745 /******************************************************************************* 746 * 747 * FUNCTION: AcpiRsOut* 748 * 749 * PARAMETERS: Title - Name of the resource field 750 * Value - Value of the resource field 751 * 752 * RETURN: None 753 * 754 * DESCRIPTION: Miscellaneous helper functions to consistently format the 755 * output of the resource dump routines 756 * 757 ******************************************************************************/ 758 759 static void 760 AcpiRsOutString ( 761 const char *Title, 762 const char *Value) 763 { 764 AcpiOsPrintf ("%27s : %s", Title, Value); 765 if (!*Value) 766 { 767 AcpiOsPrintf ("[NULL NAMESTRING]"); 768 } 769 AcpiOsPrintf ("\n"); 770 } 771 772 static void 773 AcpiRsOutInteger8 ( 774 const char *Title, 775 UINT8 Value) 776 { 777 AcpiOsPrintf ("%27s : %2.2X\n", Title, Value); 778 } 779 780 static void 781 AcpiRsOutInteger16 ( 782 const char *Title, 783 UINT16 Value) 784 { 785 AcpiOsPrintf ("%27s : %4.4X\n", Title, Value); 786 } 787 788 static void 789 AcpiRsOutInteger32 ( 790 const char *Title, 791 UINT32 Value) 792 { 793 AcpiOsPrintf ("%27s : %8.8X\n", Title, Value); 794 } 795 796 static void 797 AcpiRsOutInteger64 ( 798 const char *Title, 799 UINT64 Value) 800 { 801 AcpiOsPrintf ("%27s : %8.8X%8.8X\n", Title, 802 ACPI_FORMAT_UINT64 (Value)); 803 } 804 805 static void 806 AcpiRsOutTitle ( 807 const char *Title) 808 { 809 AcpiOsPrintf ("%27s : ", Title); 810 } 811 812 813 /******************************************************************************* 814 * 815 * FUNCTION: AcpiRsDump*List 816 * 817 * PARAMETERS: Length - Number of elements in the list 818 * Data - Start of the list 819 * 820 * RETURN: None 821 * 822 * DESCRIPTION: Miscellaneous functions to dump lists of raw data 823 * 824 ******************************************************************************/ 825 826 static void 827 AcpiRsDumpByteList ( 828 UINT16 Length, 829 UINT8 *Data) 830 { 831 UINT8 i; 832 833 834 for (i = 0; i < Length; i++) 835 { 836 AcpiOsPrintf ("%25s%2.2X : %2.2X\n", 837 "Byte", i, Data[i]); 838 } 839 } 840 841 static void 842 AcpiRsDumpShortByteList ( 843 UINT8 Length, 844 UINT8 *Data) 845 { 846 UINT8 i; 847 848 849 for (i = 0; i < Length; i++) 850 { 851 AcpiOsPrintf ("%X ", Data[i]); 852 } 853 AcpiOsPrintf ("\n"); 854 } 855 856 static void 857 AcpiRsDumpDwordList ( 858 UINT8 Length, 859 UINT32 *Data) 860 { 861 UINT8 i; 862 863 864 for (i = 0; i < Length; i++) 865 { 866 AcpiOsPrintf ("%25s%2.2X : %8.8X\n", 867 "Dword", i, Data[i]); 868 } 869 } 870 871 #endif 872 873
Indexes created Thu Sep 25 16:09:42 GMT 2025