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UefiCpuPkg/SecCore: Re-install SEC platform information(2) PPI

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In SecTemporaryRamDone(), we will build one privated GUIDed-HOB to save CPU BIST
Data and re-install SEC platform information(2) PPI. Then other PEI drivers
could get CPU BIST data from the private GUIDed-HOB by new installed PPI.

Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@Intel.com>
This commit is contained in:
Jeff Fan
2016-09-09 15:14:32 +08:00
parent d157de8b56
commit 8a5b8cef67
4 changed files with 146 additions and 1 deletions
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7
UefiCpuPkg/SecCore/SecCore.inf
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@@ -64,7 +64,12 @@
HobLib
[Ppis]
gEfiSecPlatformInformationPpiGuid ## PRODUCES
## SOMETIMES_CONSUMES
## PRODUCES
gEfiSecPlatformInformationPpiGuid
## SOMETIMES_CONSUMES
## SOMETIMES_PRODUCES
gEfiSecPlatformInformation2PpiGuid
gEfiTemporaryRamDonePpiGuid ## PRODUCES
[Pcd]