Virtualization
/
edk2
mirror of https://gitlab.com/qemu-project/edk2.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

StandaloneMmPkg : Add MM core fv location PPI 

Add MM core FV location PPI, it will include
MM core FV location which could be in FSP-I
or Bootloader MM FV.

Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
This commit is contained in:
Hongbin1 Zhang 2024-12-17 16:30:19 +08:00 committed by mergify[bot]
parent 8279e49aae
commit 47cb080ca4
2 changed files with 37 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
StandaloneMmPkg/Include/Ppi/MmCoreFvLocationPpi.h Normal file
View File

@ -0,0 +1,34 @@
/** @file
MM Core FV location PPI header file.
MM Core FV location PPI is used by StandaloneMm IPL to find MM Core.
Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef MM_CORE_FV_LOCATION_PPI_H_
#define MM_CORE_FV_LOCATION_PPI_H_
#pragma pack(1)
///
/// Global ID for the MM_CORE_FV_LOCATION_PPI.
///
#define MM_CORE_FV_LOCATION_GUID \
{ \
0x47a00618, 0x237a, 0x4386, { 0x8f, 0xc5, 0x2a, 0x86, 0xd8, 0xac, 0x41, 0x05 } \
}
typedef struct {
EFI_PHYSICAL_ADDRESS Address;
UINT64 Size;
} MM_CORE_FV_LOCATION_PPI;
extern EFI_GUID gMmCoreFvLocationPpiGuid;
#pragma pack()
#endif

3
StandaloneMmPkg/StandaloneMmPkg.dec
View File

@ -51,6 +51,9 @@
gEventMmDispatchGuid = { 0x7e6efffa, 0x69b4, 0x4c1b, { 0xa4, 0xc7, 0xaf, 0xf9, 0xc9, 0x24, 0x4f, 0xee }} gEventMmDispatchGuid = { 0x7e6efffa, 0x69b4, 0x4c1b, { 0xa4, 0xc7, 0xaf, 0xf9, 0xc9, 0x24, 0x4f, 0xee }}
[Ppis]
gMmCoreFvLocationPpiGuid = { 0x47a00618, 0x237a, 0x4386, { 0x8f, 0xc5, 0x2a, 0x86, 0xd8, 0xac, 0x41, 0x05 }}
[PcdsFixedAtBuild, PcdsPatchableInModule] [PcdsFixedAtBuild, PcdsPatchableInModule]
## Maximum permitted encapsulation levels of sections in a firmware volume, ## Maximum permitted encapsulation levels of sections in a firmware volume,
# in the MM phase. Minimum value is 1. Sections nested more deeply are rejected. # in the MM phase. Minimum value is 1. Sections nested more deeply are rejected.