134 lines
4.9 KiB
C
134 lines
4.9 KiB
C
/******************************************************************************
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*
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* Module Name: ahuuids - Table of known ACPI-related UUIDs
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*
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*****************************************************************************/
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/*
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* Copyright (C) 2000 - 2016, Intel Corp.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions, and the following disclaimer,
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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon
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* including a substantially similar Disclaimer requirement for further
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* binary redistribution.
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* 3. Neither the names of the above-listed copyright holders nor the names
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* of any contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") version 2 as published by the Free
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* Software Foundation.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGES.
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*/
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#include <contrib/dev/acpica/include/acpi.h>
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#include <contrib/dev/acpica/include/accommon.h>
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#include <contrib/dev/acpica/include/acuuid.h>
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#define _COMPONENT ACPI_UTILITIES
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ACPI_MODULE_NAME ("ahuuids")
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/*
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* Table of "known" (ACPI-related) UUIDs
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*/
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const AH_UUID AcpiUuids[] =
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{
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{"[Controllers]", NULL},
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{"GPIO Controller", UUID_GPIO_CONTROLLER},
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{"USB Controller", UUID_USB_CONTROLLER},
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{"SATA Controller", UUID_SATA_CONTROLLER},
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{"[Devices]", NULL},
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{"PCI Host Bridge Device", UUID_PCI_HOST_BRIDGE},
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{"HID I2C Device", UUID_I2C_DEVICE},
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{"Power Button Device", UUID_POWER_BUTTON},
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{"[Interfaces]", NULL},
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{"Device Labeling Interface", UUID_DEVICE_LABELING},
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{"Physical Presence Interface", UUID_PHYSICAL_PRESENCE},
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{"[Non-volatile DIMM and NFIT table]", NULL},
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{"Volatile Memory Region", UUID_VOLATILE_MEMORY},
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{"Persistent Memory Region", UUID_PERSISTENT_MEMORY},
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{"NVDIMM Control Region", UUID_CONTROL_REGION},
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{"NVDIMM Data Region", UUID_DATA_REGION},
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{"Volatile Virtual Disk", UUID_VOLATILE_VIRTUAL_DISK},
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{"Volatile Virtual CD", UUID_VOLATILE_VIRTUAL_CD},
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{"Persistent Virtual Disk", UUID_PERSISTENT_VIRTUAL_DISK},
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{"Persistent Virtual CD", UUID_PERSISTENT_VIRTUAL_CD},
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{"[Miscellaneous]", NULL},
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{"Platform-wide Capabilities", UUID_PLATFORM_CAPABILITIES},
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{"Dynamic Enumeration", UUID_DYNAMIC_ENUMERATION},
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{"Battery Thermal Limit", UUID_BATTERY_THERMAL_LIMIT},
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{"Thermal Extensions", UUID_THERMAL_EXTENSIONS},
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{"Device Properties for _DSD", UUID_DEVICE_PROPERTIES},
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{NULL, NULL}
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};
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/*******************************************************************************
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*
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* FUNCTION: AcpiAhMatchUuid
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*
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* PARAMETERS: Data - Data buffer containing a UUID
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*
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* RETURN: ASCII description string for the UUID if it is found.
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*
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* DESCRIPTION: Returns a description string for "known" UUIDs, which are
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* are UUIDs that are related to ACPI in some way.
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*
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******************************************************************************/
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const char *
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AcpiAhMatchUuid (
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UINT8 *Data)
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{
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const AH_UUID *Info;
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UINT8 UuidBuffer[UUID_BUFFER_LENGTH];
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/* Walk the table of known ACPI-related UUIDs */
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for (Info = AcpiUuids; Info->Description; Info++)
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{
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/* Null string means desciption is a UUID class */
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if (!Info->String)
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{
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continue;
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}
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AcpiUtConvertStringToUuid (Info->String, UuidBuffer);
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if (!memcmp (Data, UuidBuffer, UUID_BUFFER_LENGTH))
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{
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return (Info->Description);
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}
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}
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return (NULL);
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}
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