24 Commits

Author	SHA1	Message	Date
Philipp Oppermann	69f1b58bb0	Add and test a handler_with_error_code macro and a page fault handler	2016-08-03 17:00:18 +02:00
Philipp Oppermann	df1e39edb2	Add and test an invalid opcode handler function	2016-08-03 17:00:18 +02:00
Philipp Oppermann	71ebb23ec3	Add a handler macro that creates wrapper functions	2016-08-03 17:00:18 +02:00
Philipp Oppermann	e7ee1faaba	Add a wrapper function and print the exception stack frame	2016-08-03 17:00:18 +02:00
Philipp Oppermann	d97a8a3210	Silence dead code warnings	2016-08-03 17:00:18 +02:00
Philipp Oppermann	297f8442b9	Reset src to master to be able to follow step-by-step	2016-08-03 17:00:18 +02:00
Philipp Oppermann	261f92e2e5	Print cr2 in page_fault_handler	2016-08-03 17:00:18 +02:00
Philipp Oppermann	e9d2d594ab	Add handler! macros	2016-08-03 17:00:18 +02:00
Philipp Oppermann	40b565947b	Test the two-stage exception handler in code	2016-08-03 17:00:18 +02:00
Philipp Oppermann	2e0f4f9161	Begin code for upcoming post	2016-08-03 17:00:11 +02:00
Philipp Oppermann	e8b3a1fff1	Catch divide error instead of page fault ... The divide error pushes no error code. Thus we avoid stack misalignment (see #184).	2016-06-25 17:12:04 +02:00
Philipp Oppermann	480265872d	Make methods of EntryOptions public	2016-05-29 17:24:21 +02:00
Philipp Oppermann	f58a6fe185	Add a print_error function, which works for exceptions inside println	2016-05-28 15:47:34 +02:00
Philipp Oppermann	2d15a7bdb1	Make HandlerFunc public, because it is part of a public interface	2016-05-28 15:47:34 +02:00
Philipp Oppermann	c65b16f42d	Create a static IDT with a page fault handler function	2016-05-28 15:47:34 +02:00
Philipp Oppermann	b84c5822df	Create interrupt module with IDT submodule	2016-05-28 15:47:34 +02:00
Philipp Oppermann	e4b42b106f	Reset source code to master again	2016-05-28 14:09:45 +02:00
Philipp Oppermann	5054e48c9a	Remove unneeded pubs	2016-05-28 14:09:17 +02:00
Philipp Oppermann	13e94de7b4	Make the load function safe	2016-05-28 14:09:17 +02:00
Philipp Oppermann	8540d3844b	Use new x86::segmentation::cs function and merge set_handler and options ... We avoid inline assembly and increase safety (it is no longer possible to set the non-present initilization entries to present).	2016-05-28 14:09:17 +02:00
Philipp Oppermann	c961fdc32b	wip	2016-05-28 14:09:17 +02:00
Philipp Oppermann	59382699d0	wip	2016-05-28 14:09:17 +02:00
Philipp Oppermann	74f33c0f44	Use own Itd entry type	2016-05-28 14:09:17 +02:00
Philipp Oppermann	431bb39fdb	Begin work for exceptions post	2016-05-28 14:09:17 +02:00