Computer Organization

Computer Organization course notes.

• Note: preview

  

1. MISP operations

• Def: MISP hardware code

  

1.1. operations

• Def: address of memory & register ，字节寻址： 每一个地址（32位/64位）对应一个B，存一个int要4B所以必须放在能被4整除的地址上比如4/8/12，这样连续放后面4个B。一个地址=B，所以32位寻址=2^32B = 4GB内存。指针就是一个内存地址。

  

  

• Def: MISP operations

  

1.2. operation binary expression

• Def: binary expression (R)

  

  

• Def: binary expression (I)

  

• Def: all operations

  

  

  

1.3. procedures

• Def: how procedures work

  

1.3.1. saving registers

• Def: registers

  

• Def: fp & sp & how to save local variables

  

• Def: dynamic saving

  

1.3.2. address optimization

• Def: address optimization

  

  

2. MISP operation hardware implementation

3. MISP CPU implementation