1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2 /******************************************************************************
4 * Name: acnames.h - Global names and strings
6 * Copyright (C) 2000 - 2019, Intel Corp.
8 *****************************************************************************/
13 /* Method names - these methods can appear anywhere in the namespace */
15 #define METHOD_NAME__ADR "_ADR"
16 #define METHOD_NAME__AEI "_AEI"
17 #define METHOD_NAME__BBN "_BBN"
18 #define METHOD_NAME__CBA "_CBA"
19 #define METHOD_NAME__CID "_CID"
20 #define METHOD_NAME__CLS "_CLS"
21 #define METHOD_NAME__CRS "_CRS"
22 #define METHOD_NAME__DDN "_DDN"
23 #define METHOD_NAME__DMA "_DMA"
24 #define METHOD_NAME__HID "_HID"
25 #define METHOD_NAME__INI "_INI"
26 #define METHOD_NAME__PLD "_PLD"
27 #define METHOD_NAME__DSD "_DSD"
28 #define METHOD_NAME__PRS "_PRS"
29 #define METHOD_NAME__PRT "_PRT"
30 #define METHOD_NAME__PRW "_PRW"
31 #define METHOD_NAME__PS0 "_PS0"
32 #define METHOD_NAME__PS1 "_PS1"
33 #define METHOD_NAME__PS2 "_PS2"
34 #define METHOD_NAME__PS3 "_PS3"
35 #define METHOD_NAME__REG "_REG"
36 #define METHOD_NAME__SB_ "_SB_"
37 #define METHOD_NAME__SEG "_SEG"
38 #define METHOD_NAME__SRS "_SRS"
39 #define METHOD_NAME__STA "_STA"
40 #define METHOD_NAME__SUB "_SUB"
41 #define METHOD_NAME__UID "_UID"
43 /* Method names - these methods must appear at the namespace root */
45 #define METHOD_PATHNAME__PTS "\\_PTS"
46 #define METHOD_PATHNAME__SST "\\_SI._SST"
47 #define METHOD_PATHNAME__WAK "\\_WAK"
49 /* Definitions of the predefined namespace names */
51 #define ACPI_UNKNOWN_NAME (u32) 0x3F3F3F3F /* Unknown name is "????" */
52 #define ACPI_PREFIX_MIXED (u32) 0x69706341 /* "Acpi" */
53 #define ACPI_PREFIX_LOWER (u32) 0x69706361 /* "acpi" */
57 #define ACPI_ROOT_NAME (u32) 0x5F5F5F5C /* Root name is "\___" */
58 #define ACPI_ROOT_PATHNAME "\\___"
59 #define ACPI_NAMESPACE_ROOT "Namespace Root"
60 #define ACPI_NS_ROOT_PATH "\\"
62 #endif /* __ACNAMES_H__ */