drivers/acpi/resources/rsdump.c

   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     char                    *Title,
 134     char                    *Value);
 135
 136 static void
 137 AcpiRsOutInteger8 (
 138     char                    *Title,
 139     UINT8                   Value);
 140
 141 static void
 142 AcpiRsOutInteger16 (
 143     char                    *Title,
 144     UINT16                  Value);
 145
 146 static void
 147 AcpiRsOutInteger32 (
 148     char                    *Title,
 149     UINT32                  Value);
 150
 151 static void
 152 AcpiRsOutInteger64 (
 153     char                    *Title,
 154     UINT64                  Value);
 155
 156 static void
 157 AcpiRsOutTitle (
 158     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",            (void *) "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",            (void *) "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     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     char                    *Title,
 762     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     char                    *Title,
 775     UINT8                   Value)
 776 {
 777     AcpiOsPrintf ("%27s : %2.2X\n", Title, Value);
 778 }
 779
 780 static void
 781 AcpiRsOutInteger16 (
 782     char                    *Title,
 783     UINT16                  Value)
 784 {
 785     AcpiOsPrintf ("%27s : %4.4X\n", Title, Value);
 786 }
 787
 788 static void
 789 AcpiRsOutInteger32 (
 790     char                    *Title,
 791     UINT32                  Value)
 792 {
 793     AcpiOsPrintf ("%27s : %8.8X\n", Title, Value);
 794 }
 795
 796 static void
 797 AcpiRsOutInteger64 (
 798     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     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