Chapter 9. ?? ??? (Virtual Memory)

1
Chapter 9. ?? ??? (Virtual Memory)

• Questions of the day
• (?? ???? 9.2) ?? ???(demand paging)? ???? ?? ???
  ????? ?? ???
• Page Table( protection bit valid-invalid bit)
• TLB(Translation Look-aside Buffer)
• Address Generation H/W(logical physical address
  registers)
• Segment Table
• (?? ???? 9.4) ?? ???? ????? 232 ??? ??? ?? ???
  ??? ??? ??. ???? 218 ??? ??? ?? ??? ??? ???. ??
  ???? ???(paging)? ?? ????, ??? ??? 4,096 ?????.
  ??? ????? ?? ?? (11123456)16? ????. ? ?? ?? (p,
  d)? ??? ?? (page number) p? ?? (offset) d? 10??
  ???
• ??? (0001 0001 0001 0010 0011 0100 0101 0110)2
• ?? ?? ???? ??? ???