diff options
Diffstat (limited to 'MdePkg/Include/Ppi/PeiCoreFvLocation.h')
| -rw-r--r-- | MdePkg/Include/Ppi/PeiCoreFvLocation.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/MdePkg/Include/Ppi/PeiCoreFvLocation.h b/MdePkg/Include/Ppi/PeiCoreFvLocation.h new file mode 100644 index 000000000000..72a308eaf7af --- /dev/null +++ b/MdePkg/Include/Ppi/PeiCoreFvLocation.h @@ -0,0 +1,42 @@ +/** @file + Header file for Pei Core FV Location PPI. + + This PPI contains a pointer to the firmware volume which contains the PEI Foundation. + If the PEI Foundation does not reside in the BFV, then SEC must pass this PPI as a part + of the PPI list provided to the PEI Foundation Entry Point, otherwise the PEI Foundation + shall assume that it resides within the BFV. + + Copyright (c) 2019, Intel Corporation. All rights reserved.<BR> + SPDX-License-Identifier: BSD-2-Clause-Patent + + @par Revision Reference: + This PPI is defined in UEFI Platform Initialization Specification 1.7 Volume 1: + Standards + +**/ + + +#ifndef _EFI_PEI_CORE_FV_LOCATION_H_ +#define _EFI_PEI_CORE_FV_LOCATION_H_ + +/// +/// Global ID for EFI_PEI_CORE_FV_LOCATION_PPI +/// +#define EFI_PEI_CORE_FV_LOCATION_GUID \ + { \ + 0x52888eae, 0x5b10, 0x47d0, {0xa8, 0x7f, 0xb8, 0x22, 0xab, 0xa0, 0xca, 0xf4 } \ + } + +/// +/// This PPI provides location of EFI PeiCoreFv. +/// +typedef struct { + /// + /// Pointer to the first byte of the firmware volume which contains the PEI Foundation. + /// + VOID *PeiCoreFvLocation; +} EFI_PEI_CORE_FV_LOCATION_PPI; + +extern EFI_GUID gEfiPeiCoreFvLocationPpiGuid; + +#endif // _EFI_PEI_CORE_FV_LOCATION_H_ |