c511426abe
The payload is in ELF format per the universal payload spec. UNIVERSAL_PAYLOAD_INFO_HEADER is stored in the ELF payload as a separate section named ".upld_info". Extra data needed by payload is stored in sections whose name starts with ".upld.". Signed-off-by: Ray Ni <ray.ni@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Guo Dong <guo.dong@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
29 lines
629 B
C
29 lines
629 B
C
/** @file
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Copyright (c) 2021, 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 EXTRA_DATA_H_
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#define EXTRA_DATA_H_
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extern GUID gUniversalPayloadExtraDataGuid;
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#pragma pack(1)
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typedef struct {
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CHAR8 Identifier[16];
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EFI_PHYSICAL_ADDRESS Base;
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UINT64 Size;
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} UNIVERSAL_PAYLOAD_EXTRA_DATA_ENTRY;
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typedef struct {
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UNIVERSAL_PAYLOAD_GENERIC_HEADER PldHeader;
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UINT32 Count;
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UNIVERSAL_PAYLOAD_EXTRA_DATA_ENTRY Entry[0];
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} UNIVERSAL_PAYLOAD_EXTRA_DATA;
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#pragma pack()
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#endif
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