Bahadir Balban aa2be891cd exit() almost there. ...

- Implemented reasonable way to suspend task.
  - A task that has a pending suspend would be interrupted
    from its sleep via the suspender task.
  - If suspend was raised and right after, task became about to sleep,
    then scheduler wakes it up.
  - If suspend was raised when task was in user mode, then an irq suspends it.
  - Also suspends are checked at the end of a syscall so that if suspend was
    raised because of a syscall from the task, the task is suspended before it
    goes back to user mode.

  - This mechanism is very similar to signals, and it may lead as a base for
    implementing signal handling.

- Implemented common vma dropping for shadow vm object dropping and task exiting.

2008-10-20 12:56:30 +03:00

..

bit.h

Few more fixes.

2008-02-09 14:24:49 +00:00

idpool.h

Added locking to id pool allocation and free.

2008-02-09 14:30:03 +00:00

list.h

Initial commit

2008-01-13 13:53:52 +00:00

math.h

New scheduler and interruptible blocking.

2008-10-01 12:43:44 +03:00

memcache.h

Initial commit

2008-01-13 13:53:52 +00:00

mutex.h

New scheduler and interruptible blocking.

2008-10-01 12:43:44 +03:00

printk.h

Initial commit

2008-01-13 13:53:52 +00:00

spinlock.h

Towards finishing exchange_registers()

2008-09-13 18:07:00 +03:00

string.h

Initial commit

2008-01-13 13:53:52 +00:00

wait.h

exit() almost there.

2008-10-20 12:56:30 +03:00