arch/all-pc/acpica/generate/aros/ACPIInfo.c

   1 /*
   2  * Copyright (C) 2013, The AROS Development Team
   3  * All right reserved.
   4  * Author: Jason S. McMullan <jason.mcmullan@gmail.com>
   5  *
   6  * Licensed under the AROS PUBLIC LICENSE (APL) Version 1.1
   7  *
   8  * $Id$
   9  */
  10
  11 #include <proto/exec.h>
  12 #include <proto/dos.h>
  13 #include <proto/acpica.h>
  14
  15 #define SH_GLOBAL_SYSBASE 1
  16 #define SH_GLOBAL_DOSBASE 1
  17
  18 #include <aros/shcommands.h>
  19
  20 const char * const TypeMap[ACPI_TYPE_EXTERNAL_MAX+1] = {
  21     "Any",
  22     "Integer",
  23     "String",
  24     "Buffer",
  25     "Package",
  26     "FieldUnit",
  27     "Device",
  28     "Event",
  29     "Method",
  30     "Mutex",
  31     "Region",
  32     "Power",
  33     "Processor",
  34     "Thermal",
  35     "BufferField",
  36     "DDBHandle",
  37     "DebugObject"
  38 };
  39
  40 ACPI_STATUS OnDescend (
  41     ACPI_HANDLE                     Object,
  42     UINT32                          NestingLevel,
  43     void                            *Context,
  44     void                            **ReturnValue)
  45 {
  46     int i;
  47     ACPI_STATUS err;
  48     ACPI_DEVICE_INFO *info;
  49
  50     for (i = 0; i < NestingLevel; i++)
  51         Printf(" ");
  52
  53     err = AcpiGetObjectInfo(Object, &info);
  54     if (err == AE_OK) {
  55
  56         Printf("%c%c%c%c.",
  57                 (info->Name >> 24) & 0xff,
  58                 (info->Name >> 16) & 0xff,
  59                 (info->Name >>  8) & 0xff,
  60                 (info->Name >>  0) & 0xff);
  61         if (info->Type > ACPI_TYPE_EXTERNAL_MAX) {
  62             Printf("Type%ld", info->Type);
  63         } else {
  64             Printf("%s", TypeMap[info->Type]);
  65         }
  66         if (info->Type == ACPI_TYPE_METHOD) {
  67             Printf("(%ld)", info->ParamCount);
  68         }
  69         if (info->Flags & ACPI_PCI_ROOT_BRIDGE) {
  70             Printf(" [PCI Root Bridge]");
  71         }
  72         Printf("\n");
  73         for (i = 0; i < 8; i++) {
  74             int j;
  75             if ((info->Valid & (1 << i)) == 0)
  76                 continue;
  77
  78             for (j = 0; j < NestingLevel; j++)
  79                 Printf(" ");
  80             Printf("    ");
  81
  82             switch (info->Valid & (1 << i)) {
  83             case ACPI_VALID_STA:
  84                 Printf("_STA: [");
  85                 if (info->CurrentStatus & ACPI_STA_DEVICE_PRESENT)
  86                     Printf(" Present");
  87                 if (info->CurrentStatus & ACPI_STA_DEVICE_ENABLED)
  88                     Printf(" Enabled");
  89                 if (info->CurrentStatus & ACPI_STA_DEVICE_UI)
  90                     Printf(" UI");
  91                 if (info->CurrentStatus & ACPI_STA_DEVICE_OK)
  92                     Printf(" Ok");
  93                 if (info->CurrentStatus & ACPI_STA_BATTERY_PRESENT)
  94                     Printf(" Battery");
  95                 Printf(" ]\n");
  96                 break;
  97             case ACPI_VALID_ADR:
  98                 Printf("_ADR: 0x%llx\n", info->Address);
  99                 break;
 100             case ACPI_VALID_HID:
 101                 Printf("_HID: %s\n",info->HardwareId.String);
 102                 break;
 103             case ACPI_VALID_UID:
 104                 Printf("_UID: %s\n",info->UniqueId.String);
 105                 break;
 106             case ACPI_VALID_SUB:
 107                 Printf("_SUB: %s\n",info->SubsystemId.String);
 108                 break;
 109             case ACPI_VALID_CID:
 110                 Printf("_CID: [");
 111                 for (j = 0; j < info->CompatibleIdList.Count; j++) {
 112                     Printf(" %s", info->CompatibleIdList.Ids[j].String);
 113                 }
 114                 Printf(" ]\n");
 115                 break;
 116             case ACPI_VALID_SXDS:
 117                 Printf("_SxD:");
 118                 for (j = 0; j < 4; j++) {
 119                     if (info->HighestDstates[j] != 0xff)
 120                         Printf(" %d", info->HighestDstates[j]);
 121                 }
 122                 Printf("\n");
 123                 break;
 124             case ACPI_VALID_SXWS:
 125                 Printf("_SxW:");
 126                 for (j = 0; j < 5; j++) {
 127                     if (info->LowestDstates[j] != 0xff)
 128                         Printf(" %d", info->LowestDstates[j]);
 129                 }
 130                 Printf("\n");
 131                 break;
 132             default: break;
 133             }
 134         }
 135     }
 136
 137     return err;
 138 }
 139
 140 ACPI_STATUS OnAscend (
 141     ACPI_HANDLE                     Object,
 142     UINT32                          NestingLevel,
 143     void                            *Context,
 144     void                            **ReturnValue)
 145 {
 146     /* Nothing at the moment */
 147
 148     return AE_OK;
 149 }
 150
 151 AROS_SH0(ACPIInfo, 1.0)
 152 {
 153     AROS_SHCOMMAND_INIT
 154
 155     AcpiWalkNamespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT, (UINT32)~0, OnDescend, OnAscend, NULL, NULL);
 156
 157     return RETURN_OK;
 158
 159     AROS_SHCOMMAND_EXIT
 160 }