1 ;------------------------------------------------------------------------------
3 ; Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
4 ; SPDX-License-Identifier: BSD-2-Clause-Patent
12 ; 64-bit logical right shift function for IA-32
14 ;------------------------------------------------------------------------------
18 ;------------------------------------------------------------------------------
21 ; InternalMathRShiftU64 (
25 ;------------------------------------------------------------------------------
26 global ASM_PFX(InternalMathRShiftU64)
27 ASM_PFX(InternalMathRShiftU64):
28 mov cl, [esp + 12] ; cl <- Count
31 test cl, 32 ; Count >= 32?