ArmPlatformPkg/ArmPlatformLib: Introduce ArmPlatformSecBootAction function

[mirror_edk2.git] / ArmPlatformPkg / ArmVExpressPkg / Library / ArmVExpressLibCTA9x4 / CTA9x4Helper.asm

diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm
index 673052f14e2958d2fc9c27b510cfbc9a4409df26..4404cd25fcfa2ad70067e26e31eb879f085e3a01 100644 (file)
--- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm
+++ b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm
@@ -1,28 +1,27 @@
 //\r
 //  Copyright (c) 2011, ARM Limited. All rights reserved.\r
-//  \r
-//  This program and the accompanying materials                          \r
-//  are licensed and made available under the terms and conditions of the BSD License         \r
-//  which accompanies this distribution.  The full text of the license may be found at        \r
-//  http://opensource.org/licenses/bsd-license.php                                            \r
 //\r
-//  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
-//  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
+//  This program and the accompanying materials\r
+//  are licensed and made available under the terms and conditions of the BSD License\r
+//  which accompanies this distribution.  The full text of the license may be found at\r
+//  http://opensource.org/licenses/bsd-license.php\r
+//\r
+//  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+//  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
 //\r
 //\r
 \r
 #include <AsmMacroIoLib.h>\r
 #include <Base.h>\r
 #include <Library/PcdLib.h>\r
+#include <Library/ArmPlatformLib.h>\r
 #include <ArmPlatform.h>\r
 #include <AutoGen.h>\r
 \r
   INCLUDE AsmMacroIoLib.inc\r
-  \r
+\r
   EXPORT  ArmPlatformIsMemoryInitialized\r
-  EXPORT  ArmPlatformInitializeBootMemory\r
-  IMPORT  InitializeSMC\r
-  \r
+\r
   PRESERVE8\r
   AREA    CTA9x4Helper, CODE, READONLY\r
 \r
@@ -47,22 +46,3 @@ ArmPlatformIsMemoryInitialized
   tst   r0, #0x40000000\r
   bx   lr\r
     \r
-/**\r
-  Initialize the memory where the initial stacks will reside\r
-\r
-  This memory can contain the initial stacks (Secure and Secure Monitor stacks).\r
-  In some platform, this region is already initialized and the implementation of this function can\r
-  do nothing. This memory can also represent the Secure RAM.\r
-  This function is called before the satck has been set up. Its implementation must ensure the stack\r
-  pointer is not used (probably required to use assembly language)\r
-\r
-**/\r
-ArmPlatformInitializeBootMemory\r
-  mov   r5, lr\r
-  // Initialize PL354 SMC\r
-  LoadConstantToReg (ARM_VE_SMC_CTRL_BASE, r1)\r
-  LoadConstantToReg (ARM_VE_SMB_PERIPH_VRAM, r2)\r
-  blx   InitializeSMC\r
-  bx   r5\r
-  \r
-  END\r