#------------------------------------------------------------------------------

#

# Copyright (c) 2006 - 2008, Intel Corporation. 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.

#

# Module Name:

#

# DivU64x32.S

#

# Abstract:

#

# Calculate the quotient of a 64-bit integer by a 32-bit integer

#

#------------------------------------------------------------------------------

ASM_GLOBAL ASM_PFX(InternalMathDivU64x32)

#------------------------------------------------------------------------------

# UINT64

# EFIAPI

# InternalMathDivU64x32 (

# IN UINT64 Dividend,

# IN UINT32 Divisor

# );

#------------------------------------------------------------------------------

ASM_PFX(InternalMathDivU64x32):

movl 8(%esp), %eax

movl 12(%esp), %ecx

xorl %edx, %edx

divl %ecx

push %eax # save quotient on stack

movl 8(%esp), %eax

divl %ecx

pop %edx # restore high-order dword of the quotient

ret