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| author | Michael Kubacki <michael.kubacki@microsoft.com> | 2023-07-28 13:19:41 -0400 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-07-22 23:16:15 +0000 |
| commit | c5582e435c2ed7faa5bee46b5c7a5d04b8edfeaa (patch) | |
| tree | b603748fccdd100931f96d6f1d81ae80bf5a9347 /ArmVirtPkg | |
| parent | 8984fba2f22a2cd44e1189403e3553f447b82852 (diff) | |
| download | edk2-c5582e435c2ed7faa5bee46b5c7a5d04b8edfeaa.tar.gz edk2-c5582e435c2ed7faa5bee46b5c7a5d04b8edfeaa.tar.bz2 edk2-c5582e435c2ed7faa5bee46b5c7a5d04b8edfeaa.zip | |
ArmVirtPkg: QemuVirtMemInfoPeiLib: Allow Dynamic PcdSystemMemorySize
Platforms today may use this PCD as a dynamic PCD as that is an
allowed type in its PCD declaration. From `ArmPkg.dec`:
[PcdsFixedAtBuild.common, PcdsDynamic.common, PcdsPatchableInModule.common]
gArmTokenSpaceGuid.PcdSystemMemorySize|0|UINT64|0x0000002A
This library causes a build error if it used as a dynamic PCD since
it places the PCD in a `[FixedPcd]` section in the INF.
Other libraries do set the PCD and depend on the dynamic PCD behavior.
Since this library accesses the PCD with `PcdGet64 ()` which is
compatible with FixedAtBuild PCDs, this change moves the PCD out an
explicit `[FixedPcd]` section to resolve the following build error:
```
INFO - : error 3000: Building modules from source INFs, following
PCD use Dynamic and FixedAtBuild access method.
It must be corrected to use only one access
method.
INFO - gArmTokenSpaceGuid.PcdSystemMemorySize
```
Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
Diffstat (limited to 'ArmVirtPkg')
| -rw-r--r-- | ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf b/ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf index 76c3c5d3c8..da957cfaff 100644 --- a/ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf +++ b/ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf @@ -38,11 +38,13 @@ [Guids]
gArmVirtSystemMemorySizeGuid
+[Pcd]
+ gArmTokenSpaceGuid.PcdSystemMemorySize
+
[FixedPcd]
gArmTokenSpaceGuid.PcdFdBaseAddress
gArmTokenSpaceGuid.PcdFvBaseAddress
gArmTokenSpaceGuid.PcdSystemMemoryBase
- gArmTokenSpaceGuid.PcdSystemMemorySize
gArmTokenSpaceGuid.PcdFdSize
gArmTokenSpaceGuid.PcdFvSize
gUefiOvmfPkgTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress
|