Description: As a RISC microprocessor architecture, ARM RISC microprocessor architecture with typical characteristics. Also has the following enhanced features: (l) in which each data processing instructions, all the control arithmetic logic unit (ALU) and the shifter, ALU and shifter in order to maximize efficiency (2) auto-increment and auto- decrement addressing modes, to optimize the program cycle (3) Load and Store multiple instructions simultaneously to increase data throughput (4) conditional execution of all instructions in order to increase the execution throughput
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第四章ARM体系结构.ppt