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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c')
-rw-r--r--roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c b/roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c
new file mode 100644
index 000000000..37b388902
--- /dev/null
+++ b/roms/edk2/MdeModulePkg/Universal/CapsuleRuntimeDxe/SaveLongModeContext.c
@@ -0,0 +1,21 @@
+/** @file
+ Create the NULL function to pass build in IA32/IPF/ARM/EBC.
+
+Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Uefi.h>
+
+/**
+ Only when PEI is IA32 and DXE is X64, we need transfer to long mode in PEI
+ in order to process capsule data above 4GB. So create a NULL function here for
+ other cases.
+**/
+VOID
+SaveLongModeContext (
+ VOID
+ )
+{
+}