mirror of https://github.com/acidanthera/audk.git
27 lines
929 B
C
27 lines
929 B
C
/** @file
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Provides a service to retrieve a pointer to the start of HOB list.
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Only available to DXE module types.
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This library does not contain any functions or macros. It simply exports a global
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pointer to the start of HOB list as defined in the Platform Initialization Driver
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Execution Environment Core Interface Specification. The library constructor must
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initialize this global pointer to the start of HOB list, so it is available at the
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module's entry point. Since there is overhead in looking up the pointer to the start
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of HOB list, only those modules that actually require access to the HOB list
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should use this library.
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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 DXE_HOB_LIST_LIB_H_
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#define DXE_HOB_LIST_LIB_H_
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///
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/// Cache copy of the start of HOB list
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///
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extern VOID *gHobList;
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#endif
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