1 # How to generate Microcode FMP from Microcode PDB file 2 3 1) Copy directory `UefiCpuPkg/Feature/Capsule/MicrocodeUpdatePdb` to `<Your Platform Package>/MicrocodeUpdatePdb`. 4 5 2) Uncomment and update `FILE DATA` statement in `<Your Platform Package>/MicrocodeUpdatePdb/MicrocodeCapsulePdb.fdf` with path to a Microcode PDB file. The PDB file can placed in `<Your Platform Package>/MicrocodeUpdatePdb` or any other path. 6 7 `FILE DATA = <your Microcode PDB file path>` 8 9 Uncomment and update `PLATFORM_NAME`, `FLASH_DEFINITION`, `OUTPUT_DIRECTORY` section in `<Your Platform Package>/MicrocodeUpdatePdb/MicrocodeCapsulePdb.dsc` with <Your Platform Package>. 10 11 PLATFORM_NAME = <Your Platform Package> 12 FLASH_DEFINITION = <Your Platform Package>/MicrocodeCapsulePdb/MicrocodeCapsulePdb.fdf 13 OUTPUT_DIRECTORY = Build/<Your Platform Package> 14 15 3) Use EDK II build tools to generate the Microcode FMP Capsule 16 17 `build -p <Your Platform Package>/MicrocodeCapsulePdb/MicrocodeCapsulePdb.dsc` 18 19 4) The Microcode FMP Capsule is generated at `$(WORKSPACE)/$(OUTPUT_DIRECTORY)/$(TARGET)_$(TOOL_CHAIN_TAG)/FV/MicrocodeCapsule.Cap` 20 21
