1 files changed, 12 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.h b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
index 7d5c527d60..309478cbe1 100644
--- a/UefiCpuPkg/CpuMpPei/CpuMpPei.h
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
@@ -398,6 +398,18 @@ SecPlatformInformation2 (
   );
 
 /**
+  Migrates the Global Descriptor Table (GDT) to permanent memory.
+
+  @retval   EFI_SUCCESS           The GDT was migrated successfully.
+  @retval   EFI_OUT_OF_RESOURCES  The GDT could not be migrated due to lack of available memory.
+
+**/
+EFI_STATUS
+MigrateGdt (
+  VOID
+  );
+
+/**
   Initializes MP and exceptions handlers.
 
   @param  PeiServices                The pointer to the PEI Services Table.