diff options
Diffstat (limited to 'ArmPkg/Include')
| -rw-r--r-- | ArmPkg/Include/Chipset/ArmV7Mmu.h | 6 | ||||
| -rw-r--r-- | ArmPkg/Include/Library/ArmMmuLib.h | 8 |
2 files changed, 14 insertions, 0 deletions
diff --git a/ArmPkg/Include/Chipset/ArmV7Mmu.h b/ArmPkg/Include/Chipset/ArmV7Mmu.h index 549a5cd7d4..4d913824b4 100644 --- a/ArmPkg/Include/Chipset/ArmV7Mmu.h +++ b/ArmPkg/Include/Chipset/ArmV7Mmu.h @@ -229,6 +229,12 @@ TT_DESCRIPTOR_PAGE_AP_RW_RW | \
TT_DESCRIPTOR_PAGE_CACHE_POLICY_NON_CACHEABLE)
+// First Level Descriptors
+typedef UINT32 ARM_FIRST_LEVEL_DESCRIPTOR;
+
+// Second Level Descriptors
+typedef UINT32 ARM_PAGE_TABLE_ENTRY;
+
UINT32
ConvertSectionAttributesToPageAttributes (
IN UINT32 SectionAttributes,
diff --git a/ArmPkg/Include/Library/ArmMmuLib.h b/ArmPkg/Include/Library/ArmMmuLib.h index c1d43872d5..d3a302fa81 100644 --- a/ArmPkg/Include/Library/ArmMmuLib.h +++ b/ArmPkg/Include/Library/ArmMmuLib.h @@ -62,4 +62,12 @@ ArmReplaceLiveTranslationEntry ( IN UINT64 Value
);
+EFI_STATUS
+ArmSetMemoryAttributes (
+ IN EFI_PHYSICAL_ADDRESS BaseAddress,
+ IN UINT64 Length,
+ IN UINT64 Attributes,
+ IN EFI_PHYSICAL_ADDRESS VirtualMask
+ );
+
#endif
|