15-213/18-243 Introduction to Computer Systems
Lecture 4: Machine Programs, Basics

• Reading: Ch 3.1-3.4;
• Slides: Slides, 6-per-page
• Code: 04-machine/ (04-machine.tar)
• Concepts:
  • x86 processor family; IA32 instruction set
  • Registers and memory
  • Operand formats
  • Data movement instructions
• Previous lecture: Floating Point
• Next lecture: Operations, Control