mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-02 13:03:28 +01:00
37 lines
994 B
NASM
37 lines
994 B
NASM
|
;------------------------------------------------------------------------------
|
||
|
|
;
|
||
|
|
; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
|
||
|
|
; SPDX-License-Identifier: BSD-2-Clause-Patent
|
||
|
|
;
|
||
|
|
; Module Name:
|
||
|
|
;
|
||
|
|
; DivU64x32.asm
|
||
|
|
;
|
||
|
|
; Abstract:
|
||
|
|
;
|
||
|
|
; Calculate the remainder of a 64-bit integer by a 32-bit integer
|
||
|
|
;
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
SECTION .text
|
||
|
|
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
; UINT32
|
||
|
|
; EFIAPI
|
||
|
|
; InternalMathModU64x32 (
|
||
|
|
; IN UINT64 Dividend,
|
||
|
|
; IN UINT32 Divisor
|
||
|
|
; );
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
global ASM_PFX(InternalMathModU64x32)
|
||
|
|
ASM_PFX(InternalMathModU64x32):
|
||
|
|
mov eax, [esp + 8]
|
||
|
|
mov ecx, [esp + 12]
|
||
|
|
xor edx, edx
|
||
|
|
div ecx
|
||
|
|
mov eax, [esp + 4]
|
||
|
|
div ecx
|
||
|
|
mov eax, edx
|
||
|
|
ret
|
||
|
|
|