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WED DEC 14
• final is Fri Dec 16, 11:30 am, OS415
• final is open-book, open-notes
• see final dir for 3 images of whiteboard
• info on Palm mem mgr pdf uname & passwd are our 5-digit course #
WED DEC 7
• reference string, distance string, Belady's anomoly, analysis
of FIFO stack algorithms
• assignment 10: Palm database + exercises html
DUE WED DEC 14
MON DEC 5
• paging algorithms: optimal, FIFO, 2nd chance, clock, NFU, aging, working
set, w.s. clock
• theory: locality, pre-paging, reference string
FRI DEC 2
• assignment 9: page tables pdf
due Dec 5
FRI NOV 18
• Palm OS memmgr handout; handle-based mem alloc'n
• buddy system details – see Wikipedia
link
• use binary tree to implement the buddy mgr!
WED NOV 16
• assignment 8: memory manager pdf
due Wed Nov 28
• first-fit, best-fit, data structures for asn 8
MON NOV 14
• Quiz 2 on Nov 30, will cover Asn 1 – 7
• rest of semester: memory management (alloc & virtual memory), file
systems (Unix F/S & Palm D/B)
• asn 7: normal and bursty fcns modified over weekend
• today: malloc, first fit, best fit, worst fit, intro to handles
WED NOV 9
asn 7 updated; went over asn7 code
TUE NOV 8
• assignment 7: sleeping barber
html
due Wed Nov 16
MON NOV 7
quiz returned, threads discussion
FRI NOV 4
IPC problems: dining philo, sleeping barber
WED NOV 2
monitors and message passing
FRI OCT 28
• assignment 6: Donut Factory (full)
pdf
due Mon Nov 7
ASN 5 CUT-OFF WED NOV 2
WED OCT 19
• assignment 5: Donut Factory Prep
pdf
due Wed Oct 26
ASN 3 CUT-OFF FRI OCT 21
WED OCT 12
• quiz 1: M Oct 24
• quiz 2: W Nov 30
MON OCT 3
• assignment 4: OSP CPU scheduler
pdf
due Wed Oct 12
MON SEP 26
• assignment 3: Palm OS performance
html
due Fri Sep 30
FRI SEP 23
• lecture 8 notes txt
resource IDs; adding to Hello2 app
MON SEP 19
• lecture 6 notes txt
intro to Palm OS dev
• assignment 2: intro to Palm OS dev
html
due Fri Sep 23
FRI SEP 16
• lecture 5 notes txt
intro to Palm OS
• Zen of Palm pdf
WED SEP 14
• lecture 4 notes txt
signals
MON SEP 12
• lecture 3 notes txt
exec and unnamed pipe
FRI SEP 9
• lecture 2 notes txt
• assignment 1: processes, pipes, signal handers pdf
due Fri Sep 16
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