9 commits

Author	SHA1	Message	Date
Andreas Kling	3649638259	Add Regions concept to Task.	2018-10-18 14:55:20 +02:00
Andreas Kling	f67d695254	More paging stuff. ... The test userspace process now runs at linear address 0x300000 which is mapped to a dynamically allocated page from the MemoryManager. Cool!	2018-10-18 13:05:00 +02:00
Andreas Kling	89851a9ded	Use FileHandle from VFS.	2018-10-18 10:28:09 +02:00
Andreas Kling	9d5de91cf3	Actually destroy tasks after they crash.	2018-10-18 00:26:30 +02:00
Andreas Kling	1a801e5737	Hang if we GPF in ring 0.	2018-10-18 00:13:06 +02:00
Andreas Kling	56c1f9db8e	A userspace process can now GPF and the OS goes on! ... This is really rickety, but it kinda sorta works for my test GPF!	2018-10-17 23:49:32 +02:00
Andreas Kling	9171521752	Integrate ext2 from VFS into Kernel.	2018-10-17 10:57:23 +02:00
Andreas Kling	72bb80a9ae	These changes were lying around uncommitted in the old repo. ... I'm just gonna commit them without too much thinking and then take it from there.	2018-10-16 11:06:35 +02:00
Andreas Kling	9396108034	Import the "gerbert" kernel I worked on earlier this year. ... It's a lot crappier than I remembered it. It's gonna need a lot of work.	2018-10-16 11:02:00 +02:00