UefiCpuPkg PiSmmCpuDxeSmm: Convert X64/SmiEntry.asm to NASM
UefiCpuPkg PiSmmCpuDxeSmm: Convert X64/SmiEntry.asm to NASM

Manually convert X64/SmiEntry.asm to X64/SmiEntry.nasm

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <6480311aeeb4b006862f6d13ebabddc03f51e507@intel.com>

MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2