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- /** @file
- X64 #VC Exception Handler functon header file.
- Copyright (C) 2020, Advanced Micro Devices, Inc. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #ifndef CC_EXIT_VC_HANDLER_H_
- #define CC_EXIT_VC_HANDLER_H_
- #include <Base.h>
- #include <Uefi.h>
- #include <Library/CcExitLib.h>
- /**
- Handle a #VC exception.
- Performs the necessary processing to handle a #VC exception.
- @param[in, out] Ghcb Pointer to the GHCB
- @param[in, out] ExceptionType Pointer to an EFI_EXCEPTION_TYPE to be set
- as value to use on error.
- @param[in, out] SystemContext Pointer to EFI_SYSTEM_CONTEXT
- @retval EFI_SUCCESS Exception handled
- @retval EFI_UNSUPPORTED #VC not supported, (new) exception value to
- propagate provided
- @retval EFI_PROTOCOL_ERROR #VC handling failed, (new) exception value to
- propagate provided
- **/
- EFI_STATUS
- EFIAPI
- InternalVmgExitHandleVc (
- IN OUT GHCB *Ghcb,
- IN OUT EFI_EXCEPTION_TYPE *ExceptionType,
- IN OUT EFI_SYSTEM_CONTEXT SystemContext
- );
- /**
- Routine to allow ASSERT from within #VC.
- @param[in, out] SevEsData Pointer to the per-CPU data
- **/
- VOID
- EFIAPI
- VmgExitIssueAssert (
- IN OUT SEV_ES_PER_CPU_DATA *SevEsData
- );
- #endif
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