kmi - ACTIVE - Kernel with migrating threads as IPC

Age	Commit message (Collapse)	Author
2024-10-30	most of the way to passing tests	Kimplul

2024-10-29	start moving towards threads always being in rpc	Kimplul

2024-08-26	improve killing processes/threads, test	Kimplul
	+ Remove sys_kill() as we should be using a two-stage process where a thread is first orphaned by sys_detach(), and then the thread itself calls sys_exit() after it has done all necessary cleanup in init.
2024-08-22	change sys_ret handling to always include id	Kimplul

2024-07-08	add orphan checking to timer and irq handling	Kimplul

2024-07-07	simplify assertions	Kimplul
	+ No real point having multiple different levels of assertions, just say you assert something and be done with it
2024-07-06	adjust stack handling	Kimplul

2024-07-04	generalize orphants	Kimplul
	+ Allow threads to make themselves become orphants
2024-07-04	add zombie and orphan threads	Kimplul
	+ Should write this down somewhere but the idea is that when a process gets killed, it frees all the memory it can, making all threads within that process orphans. Orphaned threads are assigned to the init process, which will generally call exit() on each one. Zombie threads are threads that own some bit of shared data, and whose reference count is above zero. They may not be swapped to or called, even though they take up space in thread map and reserve their thread ID.