Re: [edk2-devel] [PATCH v5 10/11] DynamicTablesPkg: Add PcdDevelopmentPlatformRelaxations Pcd

["Sami Mujawar" <sami.mujawar@arm.com>]

Hi Pierre,

Thank you for this patch.

Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>

Regards,

Sami Mujawar

On 25/01/2024, 15:19, "Pierre Gondois" <pierre.gondois@arm.com <mailto:pierre.gondois@arm.com>> wrote:


Some development platforms might not be compliant on some
points of some specifications. In order to have a generic code
accurately checking against specifications while still allowing
some relaxation on specific points for the platforms that desire
it, add a Pcd acting as a bitfield to warn instead of returning
an error in case of non-compliance.


Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com <mailto:Pierre.Gondois@arm.com>>
---
DynamicTablesPkg/DynamicTablesPkg.dec | 4 ++++
1 file changed, 4 insertions(+)


diff --git a/DynamicTablesPkg/DynamicTablesPkg.dec b/DynamicTablesPkg/DynamicTablesPkg.dec
index 25355ace884b..2b3ad163191f 100644
--- a/DynamicTablesPkg/DynamicTablesPkg.dec
+++ b/DynamicTablesPkg/DynamicTablesPkg.dec
@@ -70,5 +70,9 @@ [PcdsFixedAtBuild]
# Use PCI segment numbers as UID


gEdkiiDynamicTablesPkgTokenSpaceGuid.PcdPciUseSegmentAsUid|FALSE|BOOLEAN|0x40000009






+ # Allow some relaxation on some specific points for the platforms that desire it.


+ # BIT0: Allow the absence of some registers in the _CPC object.


+ gEdkiiDynamicTablesPkgTokenSpaceGuid.PcdDevelopmentPlatformRelaxations|0|UINT64|0x4000000A


+


[Guids]


gEdkiiDynamicTablesPkgTokenSpaceGuid = { 0xab226e66, 0x31d8, 0x4613, { 0x87, 0x9d, 0xd2, 0xfa, 0xb6, 0x10, 0x26, 0x3c } }


-- 
2.25.1







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