1 /******************************************************************************
3 * Module Name: ahuuids - Table of known ACPI-related UUIDs
5 *****************************************************************************/
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44 #include <contrib/dev/acpica/include/acpi.h>
45 #include <contrib/dev/acpica/include/accommon.h>
46 #include <contrib/dev/acpica/include/acuuid.h>
48 #define _COMPONENT ACPI_UTILITIES
49 ACPI_MODULE_NAME ("ahuuids")
53 * Table of "known" (ACPI-related) UUIDs
55 const AH_UUID Gbl_AcpiUuids[] =
57 {"[Controllers]", NULL},
58 {"GPIO Controller", UUID_GPIO_CONTROLLER},
59 {"USB Controller", UUID_USB_CONTROLLER},
60 {"SATA Controller", UUID_SATA_CONTROLLER},
63 {"PCI Host Bridge Device", UUID_PCI_HOST_BRIDGE},
64 {"HID I2C Device", UUID_I2C_DEVICE},
65 {"Power Button Device", UUID_POWER_BUTTON},
67 {"[Interfaces]", NULL},
68 {"Device Labeling Interface", UUID_DEVICE_LABELING},
69 {"Physical Presence Interface", UUID_PHYSICAL_PRESENCE},
71 {"[Non-volatile DIMM and NFIT table]", NULL},
72 {"Volatile Memory Region", UUID_VOLATILE_MEMORY},
73 {"Persistent Memory Region", UUID_PERSISTENT_MEMORY},
74 {"NVDIMM Control Region", UUID_CONTROL_REGION},
75 {"NVDIMM Data Region", UUID_DATA_REGION},
76 {"Volatile Virtual Disk", UUID_VOLATILE_VIRTUAL_DISK},
77 {"Volatile Virtual CD", UUID_VOLATILE_VIRTUAL_CD},
78 {"Persistent Virtual Disk", UUID_PERSISTENT_VIRTUAL_DISK},
79 {"Persistent Virtual CD", UUID_PERSISTENT_VIRTUAL_CD},
81 {"[Miscellaneous]", NULL},
82 {"Platform-wide Capabilities", UUID_PLATFORM_CAPABILITIES},
83 {"Dynamic Enumeration", UUID_DYNAMIC_ENUMERATION},
84 {"Battery Thermal Limit", UUID_BATTERY_THERMAL_LIMIT},
85 {"Thermal Extensions", UUID_THERMAL_EXTENSIONS},
86 {"Device Properties for _DSD", UUID_DEVICE_PROPERTIES},
92 /*******************************************************************************
94 * FUNCTION: AcpiAhMatchUuid
96 * PARAMETERS: Data - Data buffer containing a UUID
98 * RETURN: ASCII description string for the UUID if it is found.
100 * DESCRIPTION: Returns a description string for "known" UUIDs, which are
101 * are UUIDs that are related to ACPI in some way.
103 ******************************************************************************/
110 UINT8 UuidBuffer[UUID_BUFFER_LENGTH];
113 /* Walk the table of known ACPI-related UUIDs */
115 for (Info = Gbl_AcpiUuids; Info->Description; Info++)
117 /* Null string means desciption is a UUID class */
124 AcpiUtConvertStringToUuid (Info->String, UuidBuffer);
126 if (!memcmp (Data, UuidBuffer, UUID_BUFFER_LENGTH))
128 return (Info->Description);