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-rw-r--r--UefiCpuPkg/CpuDxe/CpuMp.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuDxe/CpuMp.h b/UefiCpuPkg/CpuDxe/CpuMp.h
index d2866e463b..503f3ae944 100644
--- a/UefiCpuPkg/CpuDxe/CpuMp.h
+++ b/UefiCpuPkg/CpuDxe/CpuMp.h
@@ -643,5 +643,18 @@ ResetApStackless (
IN UINT32 ProcessorId
);
+/**
+ A minimal wrapper function that allows MtrrSetAllMtrrs() to be passed to
+ EFI_MP_SERVICES_PROTOCOL.StartupAllAPs() as Procedure.
+
+ @param[in] Buffer Pointer to an MTRR_SETTINGS object, to be passed to
+ MtrrSetAllMtrrs().
+**/
+VOID
+EFIAPI
+SetMtrrsFromBuffer (
+ IN VOID *Buffer
+ );
+
#endif // _CPU_MP_H_