-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2008-2009 Apple Inc. All rights reserved.
-#
-# 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.
-#
-#------------------------------------------------------------------------------
-
-#/** @file
-# Compiler intrinsic for ARM compiler
-#
-# Copyright (c) 2008, Apple, Inc.
-# 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.;
-#
-#**/
-#
-
-.text
-.p2align 2
-
-.globl ASM_PFX(__switch8)
-
-
-ASM_PFX(__switch8):
- ldrb ip, [lr, #-1]
- cmp r0, ip
- ldrccsb r0, [lr, r0]
- ldrcssb r0, [lr, ip]
- add ip, lr, r0, lsl #1
- bx ip
-
+#/** @file\r
+# Compiler intrinsic for ARM compiler\r
+#\r
+# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
+# SPDX-License-Identifier: BSD-2-Clause-Patent\r
+#\r
+#**/\r
+#\r
+\r
+#include <AsmMacroIoLib.h>\r
+\r
+.syntax unified\r
+\r
+ASM_FUNC(__switch8)\r
+ ldrb ip, [lr, #-1]\r
+ cmp r0, ip\r
+ ldrsbcc r0, [lr, r0]\r
+ ldrsbcs r0, [lr, ip]\r
+ add ip, lr, r0, lsl #1\r
+ bx ip\r
+\r