1 files changed, 36 insertions, 0 deletions
diff --git a/OvmfPkg/LoongArchVirt/PlatformPei/Fv.c b/OvmfPkg/LoongArchVirt/PlatformPei/Fv.c
new file mode 100644
index 0000000..360ad9c
--- /dev/null
+++ b/OvmfPkg/LoongArchVirt/PlatformPei/Fv.c
@@ -0,0 +1,36 @@
+/** @file
+  Build FV related hobs for platform.
+
+  Copyright (c) 2024 Loongson Technology Corporation Limited. All rights reserved.<BR>
+
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/DebugLib.h>
+#include <Library/HobLib.h>
+
+/**
+  Publish PEI & DXE (Decompressed) Memory based FVs to let PEI
+  and DXE know about them.
+
+  @retval EFI_SUCCESS   Platform PEI FVs were initialized successfully.
+**/
+EFI_STATUS
+PeiFvInitialization (
+  VOID
+  )
+{
+  DEBUG ((DEBUG_INFO, "Platform PEI Firmware Volume Initialization\n"));
+
+  //
+  // Create a memory allocation HOB for the PEI FV.
+  //
+  BuildMemoryAllocationHob (
+    FixedPcdGet64 (PcdOvmfSecPeiTempRamBase),
+    FixedPcdGet32 (PcdOvmfSecPeiTempRamSize),
+    EfiBootServicesData
+    );
+
+  return EFI_SUCCESS;
+}