UefiCpuPkg/SmmRelocationLib: Add library instance for AMD

Due to the definition difference of SMRAM Save State,
SmmBase config in SMRAM Save State for AMD is also different.

This patch provides the AmdSmmRelocationLib library instance
to handle the SMRAM Save State difference.

Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Zeng Star <star.zeng@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
Acked-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
3 files changed