常用▲RM指令集及汇编 ver:10.12 比较指令 23 CMP MN 222 TSI TEQ 乘法指令 MUL MLA UMULL UMLAL SMULL SMLAL ARM跳转指令 ARM协处理器指令 CDP STC MCR 30 MRC ARM杂项指令 SWI MSR ARM伪指令 ADRL LDR 36 NOP Thumb指令集 Thumb指令集与ARM指令集的区别 Thumb存储器访问指令 LDR和STR PUSH和POP LDMA和 STMIA Thumb数据处理指令 45 数据传送指令 MOV 算术逻辑运算指令 By宛城布衣QQ:57523799emai:mcu8031@163cm常用 ARM 指令集及汇编 Ver：1.0.12 比较指令......................................................................................................................23 CMP .............................................................................................................23 CMN.............................................................................................................23 TST...............................................................................................................24 TEQ..............................................................................................................24 乘法指令......................................................................................................................25 MUL.............................................................................................................25 MLA.............................................................................................................25 UMULL........................................................................................................25 UMLAL........................................................................................................26 SMULL ........................................................................................................26 SMLAL ........................................................................................................26 ARM 跳转指令....................................................................................................................27 B...........................................................................................................................27 BL.........................................................................................................................27 BX ........................................................................................................................27 ARM 协处理器指令............................................................................................................28 CDP......................................................................................................................28 LDC......................................................................................................................29 STC ......................................................................................................................29 MCR.....................................................................................................................30 MRC.....................................................................................................................30 ARM 杂项指令....................................................................................................................31 SWI ......................................................................................................................31 MRS .....................................................................................................................32 MSR .....................................................................................................................33 ARM 伪指令........................................................................................................................34 ADR .....................................................................................................................35 ADRL...................................................................................................................35 LDR......................................................................................................................36 NOP......................................................................................................................37 Thumb 指令集.............................................................................................................................39 Thumb 指令集与 ARM 指令集的区别 ..............................................................................39 Thumb 存储器访问指令 .....................................................................................................40 LDR 和 STR ........................................................................................................41 PUSH 和 POP ......................................................................................................43 LDMIA 和 STMIA ..............................................................................................43 Thumb 数据处理指令 .........................................................................................................45 数据传送指令..............................................................................................................46 MOV ............................................................................................................46 MVN ............................................................................................................46 NEG..............................................................................................................47 算术逻辑运算指令......................................................................................................47 ADD .............................................................................................................47 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII By 宛城布衣 QQ:57523799 email: mcu8031@163.com 第 II 页