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Diffstat (limited to 'ArmPkg/Library/ArmLib/ArmV7/ArmV7MPCoreHelper.asm')
-rw-r--r--ArmPkg/Library/ArmLib/ArmV7/ArmV7MPCoreHelper.asm48
1 files changed, 0 insertions, 48 deletions
diff --git a/ArmPkg/Library/ArmLib/ArmV7/ArmV7MPCoreHelper.asm b/ArmPkg/Library/ArmLib/ArmV7/ArmV7MPCoreHelper.asm
deleted file mode 100644
index 6cc17c4c6a..0000000000
--- a/ArmPkg/Library/ArmLib/ArmV7/ArmV7MPCoreHelper.asm
+++ /dev/null
@@ -1,48 +0,0 @@
-//
-// Copyright (c) 2011, ARM Limited. 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 <AsmMacroIoLib.h>
-#include <Base.h>
-#include <Library/PcdLib.h>
-#include <Chipset/ArmV7.h>
-#include <AutoGen.h>
-
- INCLUDE AsmMacroIoLib.inc
-
- EXPORT ArmIsScuEnable
- EXPORT ArmGetScuBaseAddress
-
- AREA ArmV7MPCore, CODE, READONLY
-
-// IN None
-// OUT r0 = SCU Base Address
-ArmGetScuBaseAddress
- // Read Configuration Base Address Register. ArmCBar cannot be called to get
- // the Configuration BAR as a stack is not necessary setup. The SCU is at the
- // offset 0x0000 from the Private Memory Region.
- mrc p15, 4, r0, c15, c0, 0
- bx lr
-
-// IN None
-// OUT r1 = SCU enabled (boolean)
-ArmIsScuEnable
- // Read Configuration Base Address Register. ArmCBar cannot be called to get
- // the Configuration BAR as a stack is not necessary setup. The SCU is at the
- // offset 0x0000 from the Private Memory Region.
- mrc p15, 4, r0, c15, c0, 0
- add r1, r0, #SCU_CONTROL_OFFSET
- ldr r1, [r1]
- and r1, r1, #1
- bx lr
-
- END