ArmPkg/ArmMmuLib: Add new attribute WRITE_BACK_NONSHAREABLE

[mirror_edk2.git] / ArmPkg / Library / ArmMmuLib / AArch64 / ArmMmuLibCore.c

diff --git a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
index df170d20a2c259fd6f1b2cb0a54a7337b07a2785..4b62ecb6a47650b318b852815f02e26251b8b789 100644 (file)
--- a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
+++ b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
@@ -35,6 +35,10 @@ ArmMemoryAttributeToPageAttribute (
   )\r
 {\r
   switch (Attributes) {\r
+  case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK_NONSHAREABLE:\r
+  case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_BACK_NONSHAREABLE:\r
+    return TT_ATTR_INDX_MEMORY_WRITE_BACK;\r
+\r
   case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK:\r
   case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_BACK:\r
     return TT_ATTR_INDX_MEMORY_WRITE_BACK | TT_SH_INNER_SHAREABLE;\r
@@ -447,11 +451,10 @@ GcdAttributeToPageAttribute (
 }\r
 \r
 EFI_STATUS\r
-SetMemoryAttributes (\r
+ArmSetMemoryAttributes (\r
   IN EFI_PHYSICAL_ADDRESS      BaseAddress,\r
   IN UINT64                    Length,\r
-  IN UINT64                    Attributes,\r
-  IN EFI_PHYSICAL_ADDRESS      VirtualMask\r
+  IN UINT64                    Attributes\r
   )\r
 {\r
   EFI_STATUS                   Status;\r