3 commits

Author	SHA1	Message	Date
Thomas Veerman	bef0e3eb63	- Add support for the ucontext system calls (getcontext, setcontext, ... swapcontext, and makecontext). - Fix VM to not erroneously think the stack segment and data segment have collided when a user-space thread invokes brk(). - Add test51 to test ucontext functionality. - Add man pages for ucontext system calls.	2010-03-12 15:58:41 +00:00
Kees van Reeuwijk	5df6b80093	Clean up code in preparation for using gcc warnings.	2010-03-10 13:19:27 +00:00
Arun Thomas	b706112487	Incorporate bsdmake into buildsystem and reorganize libs	2010-02-16 14:41:33 +00:00