20175327 "Information Security System Design Basics" Week 4 learning summary

20175327 "Information Security System Design Basics" Week 4 learning summary

Learning content summary

了解ISA抽象的作用
掌握ISA，并能举一反三学习其他体系结构
了解流水线和实现方式

ISA include:

指令集
指令集编码
基本数据类型
一组编程规范
寄存器
寻址模式
存储体系
异常事件处理
中断
外部I/O

ISA referred Architecture (Architecture), is an abstract description of the processor, namely the design specification, the definition of what the processor can do. Its essence is a series of comprehensive instruction set. The current mainstream ISA have X86, ARM, MIPS, Power, C6000.
ISA provided between compiler writers and designers a processor abstraction layer:
a processor designer: to design a processor based on ISA
processor users: according to the CPU instruction set ISA knew the choice, you know you can use What specifications and instructions which follow

Textbook learning and problem-solving process

Problem solving and homework in the process

This week code hosting screenshots

• Code hosting links

Other (perception, thinking, etc., optional)