[edk2-devel] [PATCH v1 02/16] ArmPkg/ArmMmuStandaloneMmLib: Update to match ArmMmuLib
Bret Barkelew
bret at corthon.com
Mon Nov 1 19:56:34 UTC 2021
From: Bret Barkelew <brbarkel at microsoft.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3647
Cc: Leif Lindholm <leif at nuviainc.com>
Cc: Ard Biesheuvel <ardb+tianocore at kernel.org>
Cc: Sean Brogan <sean.brogan at microsoft.com>
Signed-off-by: Bret Barkelew <bret.barkelew at microsoft.com>
---
ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.c | 37 ++++++++++++++++++++
ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf | 2 +-
2 files changed, 38 insertions(+), 1 deletion(-)
diff --git a/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.c b/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.c
index 20f873e6802c..42216bf40ac7 100644
--- a/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.c
+++ b/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.c
@@ -325,3 +325,40 @@ ArmClearMemoryRegionReadOnly (
}
return Status;
}
+
+EFI_STATUS
+EFIAPI
+ArmConfigureMmu (
+ IN ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable,
+ OUT VOID **TranslationTableBase OPTIONAL,
+ OUT UINTN *TranslationTableSize OPTIONAL
+ )
+{
+ DEBUG ((DEBUG_ERROR, "%a() interface not implemented!\n", __FUNCTION__));
+ ASSERT (FALSE);
+ return EFI_UNSUPPORTED;
+}
+
+VOID
+EFIAPI
+ArmReplaceLiveTranslationEntry (
+ IN UINT64 *Entry,
+ IN UINT64 Value,
+ IN UINT64 RegionStart
+ )
+{
+ DEBUG ((DEBUG_ERROR, "%a() interface not implemented!\n", __FUNCTION__));
+ ASSERT (FALSE);
+}
+
+EFI_STATUS
+ArmSetMemoryAttributes (
+ IN EFI_PHYSICAL_ADDRESS BaseAddress,
+ IN UINT64 Length,
+ IN UINT64 Attributes
+ )
+{
+ DEBUG ((DEBUG_ERROR, "%a() interface not implemented!\n", __FUNCTION__));
+ ASSERT (FALSE);
+ return EFI_UNSUPPORTED;
+}
diff --git a/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf b/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf
index ff20e5898051..d34086853d32 100644
--- a/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf
+++ b/ArmPkg/Library/StandaloneMmMmuLib/ArmMmuStandaloneMmLib.inf
@@ -13,7 +13,7 @@ [Defines]
FILE_GUID = 44a741c2-655f-41fc-b066-179f5a9aa78a
MODULE_TYPE = MM_CORE_STANDALONE
VERSION_STRING = 1.0
- LIBRARY_CLASS = StandaloneMmMmuLib
+ LIBRARY_CLASS = ArmMmuLib | MM_CORE_STANDALONE MM_STANDALONE
PI_SPECIFICATION_VERSION = 0x00010032
[Sources]
--
2.31.1.windows.1
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