8 Commits

Author	SHA1	Message	Date
Philipp Oppermann	e121edced2	Change the GDT push logic ... Instead of looking for a zero field, we now keep track of the next free index in a separate field. This avoids the bug that the high u64 of a pushed TSS descriptor is treated as empty.	2016-12-30 14:54:46 +01:00
Philipp Oppermann	ec358321da	Finish first draft of double faults post	2016-12-30 14:52:04 +01:00
Philipp Oppermann	ceb44d9c2e	Use x86's TaskStateSegment and use usize for stack pointers	2016-12-30 14:52:04 +01:00
Philipp Oppermann	d1fb1516fa	Minor improvements to post	2016-12-30 14:52:04 +01:00
Philipp Oppermann	ef786e1fe8	Update post and code	2016-12-30 14:52:04 +01:00
Philipp Oppermann	038fd097b6	Update post	2016-12-30 14:52:04 +01:00
Philipp Oppermann	b4bc47d5d9	Add a new section about the causes of double faults ... (+ many other improvements)	2016-12-30 14:51:47 +01:00
Philipp Oppermann	8eba47816f	Begin new post about double faults	2016-12-30 14:50:52 +01:00