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Guo Dong
5e10bd1e07
To align with EDK2, update file license to use BSD+Patent license Signed-off-by: Guo Dong <guo.dong@intel.com>
85 lines
1.9 KiB
C
85 lines
1.9 KiB
C
/** @file
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Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef __PLATFORM_SERVICE_H__
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#define __PLATFORM_SERVICE_H__
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#include <Guid/BootLoaderServiceGuid.h>
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#define PLATFORM_SERVICE_SIGNATURE SIGNATURE_32 ('S', 'P', 'L', 'T')
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#define PLATFORM_SERVICE_VERSION 1
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typedef enum {
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PreTempRamInit = 0x10,
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PostTempRamInit = 0x20,
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PreConfigInit = 0x30,
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PostConfigInit = 0x40,
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PreMemoryInit = 0x50,
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PostMemoryInit = 0x60,
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PreTempRamExit = 0x70,
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PostTempRamExit = 0x80,
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PreSiliconInit = 0x90,
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PostSiliconInit = 0xA0,
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PrePciEnumeration = 0xB0,
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PostPciEnumeration = 0xC0,
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PrePayloadLoading = 0xD0,
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PostPayloadLoading = 0xE0,
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EndOfStages = 0xF0,
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ReadyToBoot = 0xF8,
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EndOfFirmware = 0xFF
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} BOARD_INIT_PHASE;
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/**
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Update ACPI tables using the new table provided.
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@param[in] AcpiTable ACPI table address to update.
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@param[in] Length ACPI table buffer length.
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@retval EFI_SUCCESS Read success
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@retval EFI_INVALID_PARAMETER Invalid region type given
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@retval EFI_UNSUPPORTED Not supported
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**/
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typedef
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EFI_STATUS
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(EFIAPI *ACPI_TABLE_UPDATE) (
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IN UINT8 *AcpiTable,
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IN UINT32 Length
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);
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/**
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Resets the entire platform.
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@param[in] ResetType The type of reset to perform.
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**/
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typedef
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VOID
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(EFIAPI *RESET_SYSTEM) (
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IN EFI_RESET_TYPE ResetType
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);
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/**
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Platform notify service.
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@param[in] Phase Boot phase to notify.
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**/
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typedef
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VOID
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(EFIAPI *NOTIFY_PHASE) (
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IN BOARD_INIT_PHASE Phase
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);
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typedef struct {
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SERVICE_COMMON_HEADER Header;
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NOTIFY_PHASE NotifyPhase;
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ACPI_TABLE_UPDATE AcpiTableUpdate;
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RESET_SYSTEM ResetSystem;
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} PLATFORM_SERVICE;
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#endif
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