Re: [PATCH 4/6] MdeModulePkg/dec: add PcdTcgPfpMeasurementRevision PCD

["Wang, Jian J" <jian.j.wang@intel.com>]

Reviewed-by: Jian J Wang <jian.j.wang@intel.com>

Regards,
Jian

> -----Original Message-----
> From: Yao, Jiewen <jiewen.yao@intel.com>
> Sent: Tuesday, December 31, 2019 2:44 PM
> To: devel@edk2.groups.io
> Cc: Wang, Jian J <jian.j.wang@intel.com>; Wu, Hao A <hao.a.wu@intel.com>;
> Zhang, Chao B <chao.b.zhang@intel.com>
> Subject: [PATCH 4/6] MdeModulePkg/dec: add PcdTcgPfpMeasurementRevision
> PCD
> 
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2439
> 
> This PCD is to control the TCG PFP spec revision.
> 
> The PFP 105 added new event type to support NIST SP800-155,
> and deprecated old event type.
> 
> Cc: Jian J Wang <jian.j.wang@intel.com>
> Cc: Hao A Wu <hao.a.wu@intel.com>
> Cc: Chao Zhang <chao.b.zhang@intel.com>
> Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
> ---
>  MdeModulePkg/MdeModulePkg.dec | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/MdeModulePkg/MdeModulePkg.dec
> b/MdeModulePkg/MdeModulePkg.dec
> index 41b9e70a1a..f75a74af25 100644
> --- a/MdeModulePkg/MdeModulePkg.dec
> +++ b/MdeModulePkg/MdeModulePkg.dec
> @@ -2003,6 +2003,14 @@
>    # @Prompt Capsule On Disk relocation device path.
> 
> gEfiMdeModulePkgTokenSpaceGuid.PcdCodRelocationDevPath|{0xFF}|VOID*|
> 0x0000002f
> 
> +  ## Indicates which TCG Platform Firmware Profile revision the EDKII firmware
> follows.
> +  #  The revision number is defined in
> MdePkg/Include/IndustryStandard/UefiTcgPlatform.h
> +  #  0:   This is for compatiblity support.
> +  #  105: This is the first revision to support 800-155 is related event, such as
> +  #       EV_EFI_PLATFORM_FIRMWARE_BLOB2 and EV_EFI_HANDOFF_TABLES2.
> +  # @Prompt TCG Platform Firmware Profile revision.
> +
> gEfiMdeModulePkgTokenSpaceGuid.PcdTcgPfpMeasurementRevision|0|UINT3
> 2|0x00010077
> +
>  [PcdsPatchableInModule]
>    ## Specify memory size with page number for PEI code when
>    #  Loading Module at Fixed Address feature is enabled.
> --
> 2.19.2.windows.1