mirror of https://github.com/acidanthera/audk.git
128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/** @file
|
|
|
|
Copyright (c) 2006 - 2007, Intel Corporation
|
|
All rights reserved. This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
Module Name:
|
|
|
|
AcpiDescription.h
|
|
|
|
Abstract:
|
|
|
|
|
|
GUIDs used for ACPI Description
|
|
|
|
**/
|
|
|
|
#ifndef _EFI_ACPI_DESCRIPTION_H_
|
|
#define _EFI_ACPI_DESCRIPTION_H_
|
|
|
|
#define EFI_ACPI_DESCRIPTION_GUID \
|
|
{ \
|
|
0x3c699197, 0x93c, 0x4c69, 0xb0, 0x6b, 0x12, 0x8a, 0xe3, 0x48, 0x1d, 0xc9 \
|
|
}
|
|
|
|
typedef struct {
|
|
UINT8 AddressSpaceId;
|
|
UINT8 RegisterBitWidth;
|
|
UINT8 RegisterBitOffset;
|
|
UINT8 AccessSize;
|
|
UINT64 Address;
|
|
} EFI_ACPI_GENERIC_ADDRESS_STRUCTURE;
|
|
|
|
#define ACPI_ADDRESS_ID_MEMORY 0
|
|
#define ACPI_ADDRESS_ID_IO 1
|
|
#define ACPI_ADDRESS_ID_PCI 2
|
|
#define ACPI_ADDRESS_ID_EC 3
|
|
#define ACPI_ADDRESS_ID_SMBUS 4
|
|
|
|
#define ACPI_ADDRESS_ACCESS_ANY 0
|
|
#define ACPI_ADDRESS_ACCESS_BYTE 1
|
|
#define ACPI_ADDRESS_ACCESS_WORD 2
|
|
#define ACPI_ADDRESS_ACCESS_DWORD 3
|
|
#define ACPI_ADDRESS_ACCESS_QWORD 4
|
|
|
|
//
|
|
// Following structure defines ACPI Description information.
|
|
// This information is platform specific, may be consumed by DXE generic driver.
|
|
//
|
|
#pragma pack(1)
|
|
typedef struct _EFI_ACPI_DESCRIPTION {
|
|
//
|
|
// For Timer
|
|
//
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM_TMR_BLK;
|
|
UINT8 PM_TMR_LEN;
|
|
UINT8 TMR_VAL_EXT;
|
|
|
|
//
|
|
// For RTC
|
|
//
|
|
UINT8 DAY_ALRM;
|
|
UINT8 MON_ALRM;
|
|
UINT8 CENTURY;
|
|
|
|
//
|
|
// For Reset
|
|
//
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE RESET_REG;
|
|
UINT8 RESET_VALUE;
|
|
|
|
//
|
|
// For Shutdown
|
|
//
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1a_EVT_BLK;
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1b_EVT_BLK;
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1a_CNT_BLK;
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1b_CNT_BLK;
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM2_CNT_BLK;
|
|
UINT8 PM1_EVT_LEN;
|
|
UINT8 PM1_CNT_LEN;
|
|
UINT8 PM2_CNT_LEN;
|
|
UINT8 SLP_TYPa;
|
|
UINT8 SLP_TYPb;
|
|
|
|
//
|
|
// For sleep
|
|
//
|
|
UINT8 SLP1_TYPa;
|
|
UINT8 SLP1_TYPb;
|
|
UINT8 SLP2_TYPa;
|
|
UINT8 SLP2_TYPb;
|
|
UINT8 SLP3_TYPa;
|
|
UINT8 SLP3_TYPb;
|
|
UINT8 SLP4_TYPa;
|
|
UINT8 SLP4_TYPb;
|
|
|
|
//
|
|
// GPE
|
|
//
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE GPE0_BLK;
|
|
EFI_ACPI_GENERIC_ADDRESS_STRUCTURE GPE1_BLK;
|
|
UINT8 GPE0_BLK_LEN;
|
|
UINT8 GPE1_BLK_LEN;
|
|
UINT8 GPE1_BASE;
|
|
|
|
//
|
|
// IAPC Boot Arch
|
|
//
|
|
UINT16 IAPC_BOOT_ARCH;
|
|
|
|
//
|
|
// Flags
|
|
//
|
|
UINT32 Flags;
|
|
|
|
} EFI_ACPI_DESCRIPTION;
|
|
#pragma pack()
|
|
|
|
extern EFI_GUID gEfiAcpiDescriptionGuid;
|
|
|
|
#endif
|