Zarządzanie Pamięcią#

Scope#

• Physical address space
• Memory mapped devices
• System memory map
• Address translation
• Memory Management Unit
• Contiguous memory allocation
  • Algorithms: first-fit, best-fit, worst-fit
  • External fragmentation
• Segmentation
  • Segment table
  • Segment registers
  • Segmentation of 8086, 80286, GDT, LDT
  • Segmentation cons
• Paging
  • Frames and pages
  • Page tables
  • Internal fragmentation
  • TLB
  • Memory protection
  • Shared pages
  • Hierarchical page tables
  • Hashed page tables
  • Intel 32 and 64 bit

Reference#

1. Lecture Slides
2. Code samples
3. Textbook: chapter 8 - “Memory-management strategies”.
4. Old Slides: Mem_en_1.pdf