diff options
| -rw-r--r-- | ArmPkg/Drivers/CpuDxe/MemoryAttribute.c | 50 |
1 files changed, 2 insertions, 48 deletions
diff --git a/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c b/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c index 61ba8fbbae..16cc4ef474 100644 --- a/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c +++ b/ArmPkg/Drivers/CpuDxe/MemoryAttribute.c @@ -183,8 +183,6 @@ SetMemoryAttributes ( IN UINT64 Attributes
)
{
- EFI_STATUS Status;
-
DEBUG ((
DEBUG_INFO,
"%a: BaseAddress == 0x%lx, Length == 0x%lx, Attributes == 0x%lx\n",
@@ -204,28 +202,7 @@ SetMemoryAttributes ( return EFI_UNSUPPORTED;
}
- if ((Attributes & EFI_MEMORY_RP) != 0) {
- Status = ArmSetMemoryRegionNoAccess (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- if ((Attributes & EFI_MEMORY_RO) != 0) {
- Status = ArmSetMemoryRegionReadOnly (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- if ((Attributes & EFI_MEMORY_XP) != 0) {
- Status = ArmSetMemoryRegionNoExec (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- return EFI_SUCCESS;
+ return ArmSetMemoryAttributes (BaseAddress, Length, Attributes, Attributes);
}
/**
@@ -267,8 +244,6 @@ ClearMemoryAttributes ( IN UINT64 Attributes
)
{
- EFI_STATUS Status;
-
DEBUG ((
DEBUG_INFO,
"%a: BaseAddress == 0x%lx, Length == 0x%lx, Attributes == 0x%lx\n",
@@ -288,28 +263,7 @@ ClearMemoryAttributes ( return EFI_UNSUPPORTED;
}
- if ((Attributes & EFI_MEMORY_RP) != 0) {
- Status = ArmClearMemoryRegionNoAccess (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- if ((Attributes & EFI_MEMORY_RO) != 0) {
- Status = ArmClearMemoryRegionReadOnly (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- if ((Attributes & EFI_MEMORY_XP) != 0) {
- Status = ArmClearMemoryRegionNoExec (BaseAddress, Length);
- if (EFI_ERROR (Status)) {
- return EFI_UNSUPPORTED;
- }
- }
-
- return EFI_SUCCESS;
+ return ArmSetMemoryAttributes (BaseAddress, Length, 0, Attributes);
}
EFI_MEMORY_ATTRIBUTE_PROTOCOL mMemoryAttribute = {
|