diff options
Diffstat (limited to 'ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm')
-rw-r--r-- | ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm | 98 |
1 files changed, 49 insertions, 49 deletions
diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm index 5d369e9afb..4897636489 100644 --- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm +++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/mullu.asm @@ -1,49 +1,49 @@ -//------------------------------------------------------------------------------ -// -// 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 __ARM_ll_mullu - EXPORT __aeabi_lmul - - AREA Math, CODE, READONLY - -; -;INT64 -;EFIAPI -;__aeabi_lmul ( -; IN INT64 Multiplicand -; IN INT32 Multiplier -; ); -; -__ARM_ll_mullu - mov r3, #0 -// Make upper part of INT64 Multiplier 0 and use __aeabi_lmul - -; -;INT64 -;EFIAPI -;__aeabi_lmul ( -; IN INT64 Multiplicand -; IN INT64 Multiplier -; ); -; -__aeabi_lmul - stmdb sp!, {lr} - mov lr, r0 - umull r0, ip, r2, lr - mla r1, r2, r1, ip - mla r1, r3, lr, r1 - ldmia sp!, {pc} - - 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 __ARM_ll_mullu
+ EXPORT __aeabi_lmul
+
+ AREA Math, CODE, READONLY
+
+;
+;INT64
+;EFIAPI
+;__aeabi_lmul (
+; IN INT64 Multiplicand
+; IN INT32 Multiplier
+; );
+;
+__ARM_ll_mullu
+ mov r3, #0
+// Make upper part of INT64 Multiplier 0 and use __aeabi_lmul
+
+;
+;INT64
+;EFIAPI
+;__aeabi_lmul (
+; IN INT64 Multiplicand
+; IN INT64 Multiplier
+; );
+;
+__aeabi_lmul
+ stmdb sp!, {lr}
+ mov lr, r0
+ umull r0, ip, r2, lr
+ mla r1, r2, r1, ip
+ mla r1, r3, lr, r1
+ ldmia sp!, {pc}
+
+ END
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