[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / DivU64x32.s

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

    .386: 
    .code: 

.global _InternalMathDivU64x32
_InternalMathDivU64x32:
    movl    8(%esp),%eax
    movl    12(%esp),%ecx
    xorl    %edx,%edx
    divl    %ecx
    pushl   %eax
    movl    8(%esp),%eax
    divl    %ecx
    popl    %edx
    ret
Commit	Line	Data
7962c48c	1	#------------------------------------------------------------------------------
	2	#
	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
	8	#
	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.
	11	#
	12	# Module Name:
	13	#
	14	# DivU64x32.asm
	15	#
	16	# Abstract:
	17	#
	18	# Calculate the quotient of a 64-bit integer by a 32-bit integer
	19	#
	20	#------------------------------------------------------------------------------
	21
	22	.386:
	23	.code:
	24
	25	.global _InternalMathDivU64x32
	26	_InternalMathDivU64x32:
	27	movl 8(%esp),%eax
	28	movl 12(%esp),%ecx
	29	xorl %edx,%edx
	30	divl %ecx
	31	pushl %eax
	32	movl 8(%esp),%eax
	33	divl %ecx
	34	popl %edx
	35	ret