1 files changed, 57 insertions, 0 deletions
diff --git a/SamsungPlatformPkgOrigen/SmdkBoardPkg/Library/SmdkBoardLib/SmdkBoardSec.c b/SamsungPlatformPkgOrigen/SmdkBoardPkg/Library/SmdkBoardLib/SmdkBoardSec.c
new file mode 100644
index 000000000..9471df2fb
--- /dev/null
+++ b/SamsungPlatformPkgOrigen/SmdkBoardPkg/Library/SmdkBoardLib/SmdkBoardSec.c
@@ -0,0 +1,57 @@
+/** @file
+*
+*  Copyright (c) 2011, Samsung Electronics Co. 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.
+*
+**/
+
+#include <Library/IoLib.h>
+#include <Library/ArmPlatformLib.h>
+#include <Library/DebugLib.h>
+#include <Library/PcdLib.h>
+#include <Drivers/PL310L2Cache.h>
+#include <Drivers/PL341Dmc.h>
+
+
+/**
+  Initialize controllers that must setup at the early stage
+
+  Some peripherals must be initialized in Secure World.
+  For example, some L2x0 requires to be initialized in Secure World
+ ============ added by girish to resolve compile error=================
+**/
+
+VOID
+ArmPlatformSecInitialize (
+  VOID
+  ) {
+  // The L2x0 controller must be intialize in Secure World
+	L2x0CacheInit(PcdGet32(PcdL2x0ControllerBase),
+      PL310_TAG_LATENCIES(L2x0_LATENCY_8_CYCLES,L2x0_LATENCY_8_CYCLES,L2x0_LATENCY_8_CYCLES),
+      PL310_DATA_LATENCIES(L2x0_LATENCY_8_CYCLES,L2x0_LATENCY_8_CYCLES,L2x0_LATENCY_8_CYCLES),
+      0,~0, // Use default setting for the Auxiliary Control Register
+      FALSE);
+
+}
+
+/**
+  Initialize the Secure peripherals and memory regions
+
+  If Trustzone is supported by your platform then this function makes the required initialization
+  of the secure peripherals and memory regions.
+
+**/
+VOID
+ArmPlatformSecTrustzoneInit (
+  IN  UINTN                     MpId
+  )
+{
+return;
+}