• Implementation of a simple allocator • Explicit Free List • Segregated Free List • Suggested reading

• Multilevel page tables • Different points of view • Pentium/Linux Memory System • Memory Mapping

• Virtual Space • Address translation • Accelerating translation – with a TLB – Multilevel page tables • Different points of view

• Cache mountain • Matrix multiplication • Suggested Reading

• General concepts • 3 ways to organize cache memory • Issues with writes • Write cache friendly codes • Cache mountain • Suggested Reading

• Random-Access Memory (RAM) • Nonvolatile Memory • Disk Storage • Locality • Memory hierarchy

7.1 程序设计基础知识 7.2 流程控制语句 7.3 其它语句 7.4 内置函数 7.5 用户自定义函数

12.1 事务处理 12.2 并发访问 12.3 锁 12.4 事务隔离级别

• Four hardware components – Processor – Main memory – Peripherals (I/O devices) – Connections (buses) • Suggested reading

• Machine-Independent Optimization – Code motion – Memory optimization • Suggested reading