diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Library/Pei/PeiLib/x64/PeiServicePointer.c')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Library/Pei/PeiLib/x64/PeiServicePointer.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/Pei/PeiLib/x64/PeiServicePointer.c b/EdkCompatibilityPkg/Foundation/Library/Pei/PeiLib/x64/PeiServicePointer.c new file mode 100644 index 0000000000..cdbf334db7 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Library/Pei/PeiLib/x64/PeiServicePointer.c @@ -0,0 +1,98 @@ +/*++
+
+Copyright 2007, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+Module Name:
+
+ PeiServicePointer.c
+
+Abstract:
+
+--*/
+
+#include "Tiano.h"
+#include "PeiApi.h"
+
+
+#if (PI_SPECIFICATION_VERSION >= 0x00010000)
+
+VOID
+SetPeiServicesTablePointer (
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+
+Routine Description:
+
+ Save PeiService pointer so that it can be retrieved anywhere.
+
+Arguments:
+
+ PeiServices - The direct pointer to PeiServiceTable.
+ PhyscialAddress - The physcial address of variable PeiServices.
+
+Returns:
+ NONE
+
+--*/
+{
+ return;
+}
+
+EFI_PEI_SERVICES **
+GetPeiServicesTablePointer (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get PeiService pointer.
+
+Arguments:
+
+ NONE.
+
+Returns:
+ The direct pointer to PeiServiceTable.
+
+--*/
+{
+ return NULL;
+}
+
+
+VOID
+MigrateIdtTable (
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+
+Routine Description:
+
+ Migrate IDT from CAR to real memory where preceded with 4 bytes for
+ storing PeiService pointer.
+
+Arguments:
+
+ PeiServices - The direct pointer to PeiServiceTable.
+
+Returns:
+
+ NONE.
+
+--*/
+{
+ return;
+}
+
+#endif
+
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