diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/uread.asm b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/uread.asm index 08a0fd2101..da3ea3e31e 100644 --- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/uread.asm +++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/uread.asm @@ -1,38 +1,38 @@ -//------------------------------------------------------------------------------ -// -// Copyright (c) 2008 - 2009, 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. -// -//------------------------------------------------------------------------------ - - - - EXPORT __aeabi_uread4 - - AREA Uread4, CODE, READONLY - -; -;UINT32 -;EFIAPI -;__aeabi_uread4 ( -; IN VOID *Pointer -; ); -; -__aeabi_uread4 - ldrb r2, [r0, #1] - ldrb r1, [r0] - ldrb r3, [r0, #2] - ldrb r0, [r0, #3] - orr r1, r1, r2, lsl #8 - orr r1, r1, r3, lsl #16 - orr r0, r1, r0, lsl #24 - bx lr - - END +//------------------------------------------------------------------------------ +// +// Copyright (c) 2008 - 2009, 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. +// +//------------------------------------------------------------------------------ + + + + EXPORT __aeabi_uread4 + + AREA Uread4, CODE, READONLY + +; +;UINT32 +;EFIAPI +;__aeabi_uread4 ( +; IN VOID *Pointer +; ); +; +__aeabi_uread4 + ldrb r1, [r0] + ldrb r2, [r0, #1] + ldrb r3, [r0, #2] + ldrb r0, [r0, #3] + orr r1, r1, r2, lsl #8 + orr r1, r1, r3, lsl #16 + orr r0, r1, r0, lsl #24 + bx lr + + END