diff options
Diffstat (limited to 'IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c')
| -rw-r--r-- | IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c b/IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c index 287e7f9159..49fbb27eca 100644 --- a/IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c +++ b/IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.c @@ -3,7 +3,7 @@ register TemporaryRamDonePpi to call TempRamExit API, and register MemoryDiscoveredPpi
notify to call FspSiliconInit API.
- Copyright (c) 2014 - 2020, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -39,6 +39,25 @@ extern EFI_GUID gFspHobGuid;
/**
+ Get the FSP M UPD Data address
+
+ @return FSP-M UPD Data Address
+**/
+
+UINTN
+EFIAPI
+GetFspmUpdDataAddress (
+ VOID
+ )
+{
+ if (PcdGet64 (PcdFspmUpdDataAddress64) != 0) {
+ return (UINTN) PcdGet64 (PcdFspmUpdDataAddress64);
+ } else {
+ return (UINTN) PcdGet32 (PcdFspmUpdDataAddress);
+ }
+}
+
+/**
Call FspMemoryInit API.
@return Status returned by FspMemoryInit API.
@@ -67,7 +86,7 @@ PeiFspMemoryInit ( return EFI_DEVICE_ERROR;
}
- if ((PcdGet32 (PcdFspmUpdDataAddress) == 0) && (FspmHeaderPtr->CfgRegionSize != 0) && (FspmHeaderPtr->CfgRegionOffset != 0)) {
+ if ((GetFspmUpdDataAddress () == 0) && (FspmHeaderPtr->CfgRegionSize != 0) && (FspmHeaderPtr->CfgRegionOffset != 0)) {
//
// Copy default FSP-M UPD data from Flash
//
@@ -79,7 +98,7 @@ PeiFspMemoryInit ( //
// External UPD is ready, get the buffer from PCD pointer.
//
- FspmUpdDataPtr = (FSPM_UPD_COMMON *)PcdGet32 (PcdFspmUpdDataAddress);
+ FspmUpdDataPtr = (FSPM_UPD_COMMON *) GetFspmUpdDataAddress();
ASSERT (FspmUpdDataPtr != NULL);
}
|