1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
2 /******************************************************************************
3  *
4  * Name: acnames.h - Global names and strings
5  *
6  * Copyright (C) 2000 - 2018, Intel Corp.
7  *
8  *****************************************************************************/
9 
10 #ifndef __ACNAMES_H__
11 #define __ACNAMES_H__
12 
13 /* Method names - these methods can appear anywhere in the namespace */
14 
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"
42 
43 /* Method names - these methods must appear at the namespace root */
44 
45 #define METHOD_PATHNAME__PTS    "\\_PTS"
46 #define METHOD_PATHNAME__SST    "\\_SI._SST"
47 #define METHOD_PATHNAME__WAK    "\\_WAK"
48 
49 /* Definitions of the predefined namespace names  */
50 
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" */
54 
55 /* Root name stuff */
56 
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       "\\"
61 
62 #endif				/* __ACNAMES_H__  */
63