c8a2f3c332
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=540 To consume FIT table for Microcode update, UefiCpuPkg/Feature/Capsule/MicrocodeUpdateDxe needs to be updated to consume IntelSiliconPkg/Include/IndustryStandard/FirmwareInterfaceTable.h, but UefiCpuPkg could not depend on IntelSiliconPkg. Since the Microcode update feature is specific to Intel, we can first move the Microcode update feature code from UefiCpuPkg to IntelSiliconPkg [first step], then update the code to consume FIT table [second step]. This patch series is for the first step. Note: No any code change in this patch, just move. Next patch will update MicrocodeUpdate to build with the package. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Regression-tested-by: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com>
21 lines
1.2 KiB
Markdown
21 lines
1.2 KiB
Markdown
# How to generate Microcode FMP from Microcode PDB file
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1) Copy directory `UefiCpuPkg/Feature/Capsule/MicrocodeUpdatePdb` to `<Your Platform Package>/MicrocodeUpdatePdb`.
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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.
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`FILE DATA = <your Microcode PDB file path>`
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Uncomment and update `PLATFORM_NAME`, `FLASH_DEFINITION`, `OUTPUT_DIRECTORY` section in `<Your Platform Package>/MicrocodeUpdatePdb/MicrocodeCapsulePdb.dsc` with <Your Platform Package>.
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PLATFORM_NAME = <Your Platform Package>
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FLASH_DEFINITION = <Your Platform Package>/MicrocodeCapsulePdb/MicrocodeCapsulePdb.fdf
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OUTPUT_DIRECTORY = Build/<Your Platform Package>
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3) Use EDK II build tools to generate the Microcode FMP Capsule
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`build -p <Your Platform Package>/MicrocodeCapsulePdb/MicrocodeCapsulePdb.dsc`
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4) The Microcode FMP Capsule is generated at `$(WORKSPACE)/$(OUTPUT_DIRECTORY)/$(TARGET)_$(TOOL_CHAIN_TAG)/FV/MicrocodeCapsule.Cap`
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