ARM指令分类 寻址方式 概述

ARM指令及其寻址方式概述 Overview of ARM instructions and addressing modes Abstract: ARM microprocessor instruction set can be divided into jump instructions, data processing instructions, the program status register (PSR) processing instructions, load / store instructions, the coprocessor instructions and exceptions generated command six categories. ARM微处理器的指令集可以分为跳转指令、数据处理指令、程序状态寄存器（PSR）处理指令、加载/存储指令、协处理器指令和异常产生指令六大类。