Commits · 8b4e2a08febc8b957b44732dbc7da831479a0005 · Krishna Vinnakota / CSEP551

rtm authored 18 years ago

swtch idles on per-CPU stack, not on calling process's stack
fix pipe bugs
usertest.c tests pipes, fork, exit, close

8b4e2a08

Jun 27, 2006
- file descriptors · c41f1de5
  rtm authored 18 years ago
  
  pipes
  c41f1de5
Jun 26, 2006
- system call return values · b61c2547
  rtm authored 18 years ago
  
  initialize 2nd cpu's idt
  b61c2547
- system call arguments · bf390361
  rtm authored 18 years ago
  
  bf390361
Jun 24, 2006
- boot more than two CPUs, each on own initial stack · 89eb5fbe
  rtm authored 18 years ago
  
  89eb5fbe
Jun 22, 2006
- compile "user programs" · df5cc916
  rtm authored 18 years ago
  
  curproc array
  df5cc916
Jun 15, 2006
- sleep, wakeup, wait, exit · be0a7eac
  rtm authored 18 years ago
  
  be0a7eac
- primitive fork and exit system calls · a4c03dea
  rtm authored 18 years ago
  
  a4c03dea
Jun 13, 2006
- more or less take traps/interrupts · 0a70d042
  rtm authored 18 years ago
  
  0a70d042
Jun 12, 2006
- import · 55e95b16
  rtm authored 18 years ago
  
  55e95b16