audk/MdePkg/Library/BaseLib/Ia32/ModU64x32.asm

38 lines
1.0 KiB
NASM
Raw Normal View History

;------------------------------------------------------------------------------
;
; 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 remainder of a 64-bit integer by a 32-bit integer
;
;------------------------------------------------------------------------------
.386
.model flat,C
.code
InternalMathModU64x32 PROC
mov eax, [esp + 8]
mov ecx, [esp + 12]
xor edx, edx
div ecx
mov eax, [esp + 4]
div ecx
mov eax, edx
ret
InternalMathModU64x32 ENDP
END