THe discussion section is conducted by the TA.

• Fri 10:00am - 10:50am in OHE 136 (Ben Yan)

Please note that programming assignments are due on Tuesdays (except for Kernel Assignment 3) and you are expected to have finished the an assignment before its due date.

• Week 1 (PDF) (6-up PDF) () - gdb, warmup #1
• Week 2 (PDF) (6-up PDF) () - C, Unix
• Week 3 (PDF) (6-up PDF) () - warmup #2 introduction, multiple processes and multiple threads
• Week 4 (PDF) (6-up PDF) () - warmup #2, Unix signals

  Code in slides:

  • defs.h
  • fork-wait.c
  • cat.c
  • redirect.c
  • thr-term.c
  • busywait.c
  • join.c
  • deadlock.c
  • trylock.c
  • whoopee.c
  • status-update.c
  • sigblock.c
  • sigwait.c
  • direct.c
  • cancel.c
  • three-threads.c

• Week 5 (PDF) (6-up PDF) () - introduction to kernel assignments
• Week 6 (PDF) (6-up PDF) () - kernel 1

  Code in slides:

  • faber_test.c
  • sunghan_test.c

• Week 7 (PDF) (6-up PDF) () - introduction to kernel 2

  Code in slides:

  • dirent.h
  • fcntl.h
  • file.h
  • lseek.h
  • open.h
  • stat.h
  • vfs.h
  • vfs_syscall.h
  • vnode.h
  • ramfs/ramfs.h
  • s5fs/s5fs.h
  • s5fs/s5fs_subr.h

• Week 8 (TXT) () - kernel 2 polymorphism, kernel 2 FAQ

  Code:

  • vfstest.c
  • faber_fs_test.c

• Week 9 (PDF) (6-up PDF) () - introduction to kernel 3
• Week 10 () - objdump, address space implementation (vmarea, mmobj, pframe, page table), page fault handling, do_fork(), do_brk(), kernel 3 FAQ

  Code:

  • hello.c
  • fork-and-wait.c
  • memtest.c
  • eatmem.c
  • forkbomb.c

• Week 11 () - (no discussion section this week)

Week #	Date	Topics	Comments
1		gdb, warmup #1 intro
2		C, Unix
3		warmup #2 intro	(warmup #1 due on Tuesday)
4		multithreading, Unix signals
5		intro to kernel assignments	(warmup #2 due on Tuesday)
6		kernel #1
7		intro to kernel 2	(kernel 1 due on Tuesday)
8		kernel 2 tests
9		intro to kernel 3	(kernel 2 due on Tuesday)
10		objdump, debugging user space processes
11		(no discussion section this week)	(kernel 3 due on Thursday)