330 Commits

Author	SHA1	Message	Date
Philipp Oppermann	69ab78108b	Merge branch 'post-04' into post-05	2019-02-05 10:45:12 +01:00
Philipp Oppermann	2db616bd7d	Merge branch 'post-03' into post-04	2019-02-05 10:45:11 +01:00
Philipp Oppermann	af0b258279	Make vga_buffer::{ScreenChar, Buffer} repr(transparent)	2019-02-05 10:44:52 +01:00
Philipp Oppermann	e5dfbd4b23	Merge branch 'post-09' into post-10	2019-01-28 11:51:35 +01:00
Philipp Oppermann	4e6ce8d16e	Merge branch 'post-08' into post-09	2019-01-28 11:51:23 +01:00
Philipp Oppermann	519f47286c	Merge branch 'post-07' into post-08	2019-01-28 11:51:03 +01:00
Philipp Oppermann	f76ec1ae32	Only set double fault handler once	2019-01-28 11:50:59 +01:00
Philipp Oppermann	a56e22b6fc	Use BootInfoFrameAllocator instead of EmptyFrameAllocator	2019-01-28 11:30:27 +01:00
Philipp Oppermann	67f536d7c6	Add a BootInfoFrameAllocator	2019-01-28 11:28:51 +01:00
Philipp Oppermann	741224411b	Use the BootInfo struct passed by the bootloader	2019-01-28 11:24:16 +01:00
Philipp Oppermann	818417d119	Try to create example mapping for page 0xdeadbeaf000	2019-01-28 11:23:46 +01:00
Philipp Oppermann	f272785861	Create example mapping for page 0x1000	2019-01-28 11:19:46 +01:00
Philipp Oppermann	5d807ee622	Run rustfmt	2019-01-28 11:19:34 +01:00
Philipp Oppermann	f2bc2d33f0	Rewrite translation function on top of RecursivePageTable	2019-01-27 14:38:49 +01:00
Philipp Oppermann	38a121a887	Test translate_addr by translating some virtual addresses	2019-01-27 14:38:49 +01:00
Philipp Oppermann	8b380f0692	Create a new memory module with a translate_addr function	2019-01-27 14:38:49 +01:00
Philipp Oppermann	b184f7d996	Move the testing code to the end of _start	2019-01-26 12:57:32 +01:00
Philipp Oppermann	7c07a67bf5	Merge branch 'z_post_08' into z_post_09	2019-01-25 14:47:46 +01:00
Philipp Oppermann	ec2da4bebd	Merge branch 'z_post_07' into z_post_08	2019-01-25 14:47:32 +01:00
Philipp Oppermann	90ad333e90	Merge branch 'z_post_06' into z_post_07	2019-01-25 14:46:29 +01:00
Philipp Oppermann	cc3a868863	Merge branch 'z_post_05' into z_post_06	2019-01-25 14:46:17 +01:00
Philipp Oppermann	d1545e7fbf	Merge branch 'z_post_04' into z_post_05	2019-01-25 14:46:04 +01:00
Philipp Oppermann	be46130322	Merge branch 'z_post_03' into z_post_04	2019-01-25 14:45:46 +01:00
Philipp Oppermann	afe8dc3dcf	Add stack overflow integration test	2019-01-25 14:45:02 +01:00
Philipp Oppermann	8bb0187f35	Run rustfmt	2019-01-25 14:44:42 +01:00
Philipp Oppermann	b5c05193e1	Document vga buffer methods	2019-01-25 14:39:47 +01:00
Philipp Oppermann	e0ed423e52	Explain the LLVM bug on Windows in more detail	2019-01-25 14:37:46 +01:00
Philipp Oppermann	abaf5bd862	Use PageTable struct of x86_64 crate for accessing entries	2019-01-25 14:29:50 +01:00
Philipp Oppermann	b7005b766f	Print first 10 entries of level 4 page table	2019-01-25 14:29:04 +01:00
Philipp Oppermann	91ca04e8c2	Retrieve address of level 4 page table	2019-01-25 14:28:23 +01:00
Philipp Oppermann	ada45c6e52	Provoke page fault	2019-01-25 14:27:31 +01:00
Philipp Oppermann	207a466707	Add a page fault handler	2019-01-25 14:26:35 +01:00
Philipp Oppermann	a954c02fbe	Use pc-keyboard crate to translate all scancodes	2019-01-25 14:23:23 +01:00
Philipp Oppermann	895991fee3	Translate keycodes for keys 0-9	2019-01-25 14:22:25 +01:00
Philipp Oppermann	25796110f3	Read and print scancodes in keyboard interrupt handler	2019-01-25 14:21:49 +01:00
Philipp Oppermann	1d153d694e	Add a keyboard interrupt handler	2019-01-25 14:21:12 +01:00
Philipp Oppermann	c2e4e8c96f	Add and use hlt_loop function	2019-01-25 14:21:12 +01:00
Philipp Oppermann	599a643d97	Remove deadlock provoking code again ... This reverts commit 1a39774ead.	2019-01-25 14:14:45 +01:00
Philipp Oppermann	5efcecc2f2	Avoid deadlock by disabling interrupts in print! and serial_print! macros	2019-01-25 14:14:26 +01:00
Philipp Oppermann	1a39774ead	Provoke a print! deadlock	2019-01-25 14:12:14 +01:00
Philipp Oppermann	1ea8cf6ed1	Send end of interrupt signal	2019-01-25 14:09:47 +01:00
Philipp Oppermann	4060ac558c	Add a timer interrupt handler	2019-01-25 14:09:12 +01:00
Philipp Oppermann	28a11e47bc	Enable hardware interrupts	2019-01-25 14:05:20 +01:00
Philipp Oppermann	6504bed810	Initialize the PIC	2019-01-25 14:04:55 +01:00
Philipp Oppermann	d8edfccca4	Set the stack_index for the double fault handler	2019-01-25 14:01:29 +01:00
Philipp Oppermann	ff25a7d86c	Reload code and TSS selector registers	2019-01-25 13:59:09 +01:00
Philipp Oppermann	b5202e26a1	Load the GDT	2019-01-25 13:57:40 +01:00
Philipp Oppermann	ea1b031fd3	Create a static GDT	2019-01-25 13:57:08 +01:00
Philipp Oppermann	db4e879c34	Create a new GDT module and a static TSS	2019-01-25 13:56:40 +01:00
Philipp Oppermann	7fd29c9cbe	Trigger a double fault through a stack overflow -> triple fault	2019-01-25 13:55:42 +01:00