⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 divide32.asm

📁 想学习汇编语言的
💻 ASM
字号:
Title 32-bit Division Example             (Divide32.asm)

; This program divides a 64-bit integer dividend
; by a 32-bit divisor. The quotient and remainder
; are each 32 bits.
; Last update: 07/18/01

INCLUDE Irvine16.inc

.data
dividend  QWORD   0000000800300020h
divisor   DWORD   00000100h

.code
main PROC
	mov ax,@data
	mov ds,ax

   mov  edx,dword ptr dividend + 4     ; dividend, high
   mov  eax,dword ptr dividend         ; dividend, low
   div  divisor

; quotient(EAX) = 08003000h, remainder(EDX) = 00000020h

   exit
main ENDP
END main

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -