mirror of https://github.com/acidanthera/audk.git
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
/** @file
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Header file for FSP-M Arch Config PPI for Dispatch mode
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Copyright (c) 2019, 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 _FSPM_ARCH_CONFIG_PPI_H_
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#define _FSPM_ARCH_CONFIG_PPI_H_
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#define FSPM_ARCH_CONFIG_PPI_REVISION 0x1
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///
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/// Global ID for the FSPM_ARCH_CONFIG_PPI.
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///
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#define FSPM_ARCH_CONFIG_GUID \
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{ \
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0x824d5a3a, 0xaf92, 0x4c0c, { 0x9f, 0x19, 0x19, 0x52, 0x6d, 0xca, 0x4a, 0xbb } \
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}
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///
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/// This PPI provides FSP-M Arch Config PPI.
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///
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typedef struct {
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///
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/// Revision of the structure
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///
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UINT8 Revision;
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UINT8 Reserved[3];
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///
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/// Pointer to the non-volatile storage (NVS) data buffer.
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/// If it is NULL it indicates the NVS data is not available.
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///
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VOID *NvsBufferPtr;
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///
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/// Size of memory to be reserved by FSP below "top
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/// of low usable memory" for bootloader usage.
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///
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UINT32 BootLoaderTolumSize;
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UINT8 Reserved1[4];
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} FSPM_ARCH_CONFIG_PPI;
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extern EFI_GUID gFspmArchConfigPpiGuid;
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#endif // _FSPM_ARCH_CONFIG_PPI_H_
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