1 ;------------------------------------------------------------------------------
3 ; Copyright (c) 2006, Intel Corporation
4 ; All rights reserved. This program and the accompanying materials
5 ; are licensed and made available under the terms and conditions of the BSD License
6 ; which accompanies this distribution. The full text of the license may be found at
7 ; http://opensource.org/licenses/bsd-license.php
9 ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10 ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
18 ; 64-bit right rotation for Ia32
20 ;------------------------------------------------------------------------------
26 ;------------------------------------------------------------------------------
29 ; InternalMathRRotU64 (
33 ;------------------------------------------------------------------------------
34 InternalMathRRotU64 PROC USES ebx
42 test cl, 32 ; Count >= 32?
43 cmovnz ecx, eax ; switch eax & edx if Count >= 32
47 InternalMathRRotU64 ENDP