ArmPlatformPkg/PrePeiCore: enable VFP at startup

[mirror_edk2.git] / ArmPlatformPkg / PrePeiCore / PrePeiCore.c

diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
index 4911f67577a2b599534a01d5120a98019666eb9d..4f691d62cf3bce415f052f4e694813f2e562f26f 100644 (file)
--- a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
+++ b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c
@@ -77,6 +77,11 @@ CEntryPoint (
   ASSERT (((UINTN)PeiVectorTable & ARM_VECTOR_TABLE_ALIGNMENT) == 0);\r
   ArmWriteVBar ((UINTN)PeiVectorTable);\r
 \r
+  // Enable Floating Point\r
+  if (FixedPcdGet32 (PcdVFPEnabled)) {\r
+    ArmEnableVFP ();\r
+  }\r
+\r
   //Note: The MMU will be enabled by MemoryPeim. Only the primary core will have the MMU on.\r
 \r
   // If not primary Jump to Secondary Main\r