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-rw-r--r--UefiCpuPkg/CpuDxe/Ia32/PagingAttribute.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuDxe/Ia32/PagingAttribute.c b/UefiCpuPkg/CpuDxe/Ia32/PagingAttribute.c
new file mode 100644
index 0000000000..3325a42dd2
--- /dev/null
+++ b/UefiCpuPkg/CpuDxe/Ia32/PagingAttribute.c
@@ -0,0 +1,34 @@
+/** @file
+ Return Paging attribute.
+
+ Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "CpuPageTable.h"
+
+
+/**
+ Get paging details.
+
+ @param PagingContextData The paging context.
+ @param PageTableBase Return PageTableBase field.
+ @param Attributes Return Attributes field.
+
+**/
+VOID
+GetPagingDetails (
+ IN PAGE_TABLE_LIB_PAGING_CONTEXT_DATA *PagingContextData,
+ OUT UINTN **PageTableBase OPTIONAL,
+ OUT UINT32 **Attributes OPTIONAL
+ )
+{
+ if (PageTableBase != NULL) {
+ *PageTableBase = &PagingContextData->Ia32.PageTableBase;
+ }
+ if (Attributes != NULL) {
+ *Attributes = &PagingContextData->Ia32.Attributes;
+ }
+}
+