audk/MdePkg/Library/BaseLib/Ia32/DivU64x32.s

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#------------------------------------------------------------------------------
#
# Copyright (c) 2006, Intel Corporation
# 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.
#
# Module Name:
#
# DivU64x32.asm
#
# Abstract:
#
# Calculate the quotient of a 64-bit integer by a 32-bit integer
#
#------------------------------------------------------------------------------
.global _DivU64x32
_DivU64x32:
movl 8(%esp),%eax
movl 12(%esp),%ecx
xorl %edx,%edx
divl %ecx
pushl %eax
movl 8(%esp),%eax
divl %ecx
popl %edx
ret