| 1 |
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| 2 | /*
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| 3 | *@@sourcefile acpih.h:
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| 4 | * header file for acpih.c.
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| 5 | *
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| 6 | * Note: Version numbering in this file relates to XWorkplace version
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| 7 | * numbering.
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| 8 | *
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| 9 | *@@include #include <os2.h>
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| 10 | *@@include #include "helpers\acpih.h"
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| 11 | */
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| 12 |
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| 13 | /* Copyright (C) 2006 Paul Ratcliffe.
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| 14 | * This file is part of the "XWorkplace helpers" source package.
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| 15 | * This is free software; you can redistribute it and/or modify
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| 16 | * it under the terms of the GNU General Public License as published
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| 17 | * by the Free Software Foundation, in version 2 as it comes in the
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| 18 | * "COPYING" file of the XWorkplace main distribution.
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| 19 | * This program is distributed in the hope that it will be useful,
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| 20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 22 | * GNU General Public License for more details.
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| 23 | */
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| 24 |
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| 25 | #if __cplusplus
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| 26 | extern "C" {
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| 27 | #endif
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| 28 |
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| 29 | #ifndef ACPIH_HEADER_INCLUDED
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| 30 | #define ACPIH_HEADER_INCLUDED
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| 31 |
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| 32 | /*
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| 33 | * Power state values
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| 34 | */
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| 35 |
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| 36 | #define ACPI_STATE_UNKNOWN (UCHAR) 0xFF
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| 37 |
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| 38 | #define ACPI_STATE_S0 (UCHAR) 0
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| 39 | #define ACPI_STATE_S1 (UCHAR) 1
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| 40 | #define ACPI_STATE_S2 (UCHAR) 2
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| 41 | #define ACPI_STATE_S3 (UCHAR) 3
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| 42 | #define ACPI_STATE_S4 (UCHAR) 4
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| 43 | #define ACPI_STATE_S5 (UCHAR) 5
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| 44 | #define ACPI_S_STATES_MAX ACPI_STATE_S5
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| 45 | #define ACPI_S_STATE_COUNT 6
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| 46 |
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| 47 | #pragma pack(1)
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| 48 |
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| 49 | typedef struct _VersionAcpi_
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| 50 | {
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| 51 | ULONG Major;
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| 52 | ULONG Minor;
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| 53 | } ACPI_VERSION;
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| 54 |
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| 55 | typedef struct _AcpiApiHandle_
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| 56 | {
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| 57 | HFILE AcpiDrv; // Handle to ACPICA driver
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| 58 | ACPI_VERSION PSD; // Version PSD
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| 59 | ACPI_VERSION Driver; // Version ACPICA driver
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| 60 | ACPI_VERSION DLL; // Version acpi32.dll
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| 61 | ULONG StartAddrPSD; // Start address PSD (for testcase)
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| 62 | ULONG AddrCommApp; // Address DosCommApp from PSD (which not write IBM)
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| 63 | ULONG StartAddrDriver; // Start address ACPICA (for testcase)
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| 64 | ULONG AddrFindPSD; // Address function for find PSD (find CommApp)
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| 65 | ULONG IRQNumber; // Number use IRQ
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| 66 | void *Internal; // For internal DLL use
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| 67 | } ACPI_API_HANDLE, *PACPI_API_HANDLE;
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| 68 |
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| 69 | /* ******************************************************************
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| 70 | *
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| 71 | * ACPI helper APIs
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| 72 | *
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| 73 | ********************************************************************/
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| 74 |
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| 75 | #pragma pack()
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| 76 |
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| 77 | APIRET APIENTRY AcpiStartApi(ACPI_API_HANDLE *);
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| 78 | typedef APIRET APIENTRY ACPISTARTAPI(ACPI_API_HANDLE *);
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| 79 | typedef ACPISTARTAPI *PACPISTARTAPI;
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| 80 |
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| 81 | APIRET APIENTRY AcpiEndApi(ACPI_API_HANDLE *);
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| 82 | typedef APIRET APIENTRY ACPIENDAPI(ACPI_API_HANDLE *);
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| 83 | typedef ACPIENDAPI *PACPIENDAPI;
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| 84 |
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| 85 | APIRET APIENTRY AcpiGoToSleep(ACPI_API_HANDLE *, UCHAR);
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| 86 | typedef APIRET APIENTRY ACPIGOTOSLEEP(ACPI_API_HANDLE *, UCHAR);
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| 87 | typedef ACPIGOTOSLEEP *PACPIGOTOSLEEP;
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| 88 |
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| 89 | APIRET APIENTRY acpihOpen(ACPI_API_HANDLE *phACPI);
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| 90 |
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| 91 | VOID APIENTRY acpihClose(ACPI_API_HANDLE *phACPI);
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| 92 |
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| 93 | APIRET APIENTRY acpihGoToSleep(ACPI_API_HANDLE *phACPI, UCHAR ucState);
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| 94 |
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| 95 | #define ORD_ACPISTARTAPI 16
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| 96 | #define ORD_ACPIENDAPI 17
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| 97 | #define ORD_ACPIGOTOSLEEP 19
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| 98 |
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| 99 | #endif
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| 100 |
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| 101 | #if __cplusplus
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| 102 | }
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| 103 | #endif
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| 104 |
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