diff options
| -rw-r--r-- | ArmPlatformPkg/PrePeiCore/PrePeiCore.c | 5 | ||||
| -rw-r--r-- | ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf | 1 | ||||
| -rw-r--r-- | ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c index 4911f67577..4f691d62cf 100644 --- a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c +++ b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c @@ -77,6 +77,11 @@ CEntryPoint ( ASSERT (((UINTN)PeiVectorTable & ARM_VECTOR_TABLE_ALIGNMENT) == 0);
ArmWriteVBar ((UINTN)PeiVectorTable);
+ // Enable Floating Point
+ if (FixedPcdGet32 (PcdVFPEnabled)) {
+ ArmEnableVFP ();
+ }
+
//Note: The MMU will be enabled by MemoryPeim. Only the primary core will have the MMU on.
// If not primary Jump to Secondary Main
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf b/ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf index f2ac45d171..104c7da533 100644 --- a/ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf +++ b/ArmPlatformPkg/PrePeiCore/PrePeiCoreMPCore.inf @@ -62,6 +62,7 @@ [FixedPcd]
gArmTokenSpaceGuid.PcdFvBaseAddress
gArmTokenSpaceGuid.PcdFvSize
+ gArmTokenSpaceGuid.PcdVFPEnabled
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf b/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf index 84c319c367..ceb173d34f 100644 --- a/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf +++ b/ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf @@ -60,6 +60,7 @@ [FixedPcd]
gArmTokenSpaceGuid.PcdFvBaseAddress
gArmTokenSpaceGuid.PcdFvSize
+ gArmTokenSpaceGuid.PcdVFPEnabled
gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize
|