include/acpi/acnames.h

   1 /******************************************************************************
   2  *
   3  * Name: acnames.h - Global names and strings
   4  *
   5  *****************************************************************************/
   6
   7 /*
   8  * Copyright (C) 2000 - 2007, R. Byron Moore
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions, and the following disclaimer,
  16  *    without modification.
  17  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
  18  *    substantially similar to the "NO WARRANTY" disclaimer below
  19  *    ("Disclaimer") and any redistribution must be conditioned upon
  20  *    including a substantially similar Disclaimer requirement for further
  21  *    binary redistribution.
  22  * 3. Neither the names of the above-listed copyright holders nor the names
  23  *    of any contributors may be used to endorse or promote products derived
  24  *    from this software without specific prior written permission.
  25  *
  26  * Alternatively, this software may be distributed under the terms of the
  27  * GNU General Public License ("GPL") version 2 as published by the Free
  28  * Software Foundation.
  29  *
  30  * NO WARRANTY
  31  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  32  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  33  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
  34  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  35  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  36  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  37  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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  39  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  40  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  41  * POSSIBILITY OF SUCH DAMAGES.
  42  */
  43
  44 #ifndef __ACNAMES_H__
  45 #define __ACNAMES_H__
  46
  47 /* Method names - these methods can appear anywhere in the namespace */
  48
  49 #define METHOD_NAME__HID        "_HID"
  50 #define METHOD_NAME__CID        "_CID"
  51 #define METHOD_NAME__UID        "_UID"
  52 #define METHOD_NAME__ADR        "_ADR"
  53 #define METHOD_NAME__INI        "_INI"
  54 #define METHOD_NAME__STA        "_STA"
  55 #define METHOD_NAME__REG        "_REG"
  56 #define METHOD_NAME__SEG        "_SEG"
  57 #define METHOD_NAME__BBN        "_BBN"
  58 #define METHOD_NAME__PRT        "_PRT"
  59 #define METHOD_NAME__CRS        "_CRS"
  60 #define METHOD_NAME__PRS        "_PRS"
  61 #define METHOD_NAME__PRW        "_PRW"
  62 #define METHOD_NAME__SRS        "_SRS"
  63
  64 /* Method names - these methods must appear at the namespace root */
  65
  66 #define METHOD_NAME__BFS        "\\_BFS"
  67 #define METHOD_NAME__GTS        "\\_GTS"
  68 #define METHOD_NAME__PTS        "\\_PTS"
  69 #define METHOD_NAME__SST        "\\_SI._SST"
  70 #define METHOD_NAME__WAK        "\\_WAK"
  71
  72 /* Definitions of the predefined namespace names  */
  73
  74 #define ACPI_UNKNOWN_NAME       (u32) 0x3F3F3F3F        /* Unknown name is "????" */
  75 #define ACPI_ROOT_NAME          (u32) 0x5F5F5F5C        /* Root name is    "\___" */
  76
  77 #define ACPI_PREFIX_MIXED       (u32) 0x69706341        /* "Acpi" */
  78 #define ACPI_PREFIX_LOWER       (u32) 0x69706361        /* "acpi" */
  79
  80 #define ACPI_NS_ROOT_PATH       "\\"
  81 #define ACPI_NS_SYSTEM_BUS      "_SB_"
  82
  83 #endif                          /* __ACNAMES_H__  */