说明：  寄存器和处理器模式(26-bit 体系) 寄存器和处理器模式(32-bit 体系) 程序状态寄存器和操纵它的指令 寄存器装载和存储指令 算术和逻辑指令 移位操作 乘法指令 比较指令 分支指令 条件执行 软件中断指令 APCS (ARM 过程调用标准) 编写安全的 32-bit 代码的基本规则 IEEE 浮点指令 汇编器伪指令 指令快速查找 ARM 指令格式
(Register and processor model (26-bit system) Register and processor model (32-bit- Lines) procedures state register and manipulated the instruction register loading and storage instructions arithmetic and logic instructions refer to shift multiplication Directive comparison branch instructions for the implementation of the software interrupt instructions ol (ARM standard procedure call) to prepare the safety of three 2-bit code to the basic rules of the IEEE floating-point instructions assembler pseudo-ORDERED Quick Search ARM instruction format)