3 Commits

Author	SHA1	Message	Date
Bahadir Balban	7a81db8782	Ongoing work for adding per-thread UTCB structures. ... Added setting of utcb address to l4_thread_control. This is going to be moved to exchange_registers() since we need to pass both the utcb physical and virtual address and exregs fits such context modification better than thread_control.	2009-04-29 16:53:04 +03:00
Bahadir Balban	4fb5277123	Towards finishing exchange_registers() ... - Added mutex_trylock() - Implemented most of exchange_registers() - thread_control() now needs a lock for operations that can modify thread context. - thread_start() does not initialise scheduler flags, now done in thread_create. TODO: - Fork/clone'ed threads should retain their context in tcb, not syscall stack. - exchange_registers() calls in userspace need cleaning up.	2008-09-13 18:07:00 +03:00
Bahadir Balban	e2b791a3d8	Initial commit	2008-01-13 13:53:52 +00:00