diff options
Diffstat (limited to 'ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm')
-rw-r--r-- | ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm | 86 |
1 files changed, 43 insertions, 43 deletions
diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm index 099693949f..43d9e729cf 100644 --- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm +++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/llsl.asm @@ -1,43 +1,43 @@ -//------------------------------------------------------------------------------ -// -// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> -// -// 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_llsl - - AREA Math, CODE, READONLY - -; -;VOID -;EFIAPI -;__aeabi_llsl ( -; IN VOID *Destination, -; IN VOID *Source, -; IN UINT32 Size -; ); -; - -__aeabi_llsl - SUBS r3,r2,#0x20 - BPL {pc} + 0x18 ; 0x1c - RSB r3,r2,#0x20 - LSL r1,r1,r2 - ORR r1,r1,r0,LSR r3 - LSL r0,r0,r2 - BX lr - LSL r1,r0,r3 - MOV r0,#0 - BX lr - - END - +//------------------------------------------------------------------------------
+//
+// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
+//
+// 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_llsl
+
+ AREA Math, CODE, READONLY
+
+;
+;VOID
+;EFIAPI
+;__aeabi_llsl (
+; IN VOID *Destination,
+; IN VOID *Source,
+; IN UINT32 Size
+; );
+;
+
+__aeabi_llsl
+ SUBS r3,r2,#0x20
+ BPL {pc} + 0x18 ; 0x1c
+ RSB r3,r2,#0x20
+ LSL r1,r1,r2
+ ORR r1,r1,r0,LSR r3
+ LSL r0,r0,r2
+ BX lr
+ LSL r1,r0,r3
+ MOV r0,#0
+ BX lr
+
+ END
+
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