245 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Alex	13ad74c1af	Kernel no longer crashes when trying to read symbols	2022-11-11 04:40:19 +02:00
Alex	77081b4e1e	Stability fixes (i hope); attempt to implement argc, argv, envp, auxv; Syscalls	2022-11-10 07:09:32 +02:00
Alex	40b1da9dd1	Syscalls didn't worked because I'm dumb...	2022-11-08 22:01:39 +02:00
Alex	3e5c2bcacd	If empty, set default	2022-11-07 11:27:35 +02:00
Alex	6409dfdf0b	Kernel now boots on BIOS systems	2022-11-07 11:17:06 +02:00
Alex	b60ec62bde	Update file loading	2022-11-07 08:34:22 +02:00
Alex	2bd8e8d948	cld	2022-11-07 06:14:28 +02:00
Alex	31fa93ab96	TODO: Fix multicore tasking deadlock	2022-11-07 06:14:16 +02:00
Alex	3c4d67fa48	Do not trace icr registers	2022-11-07 06:13:23 +02:00
Alex	2904ae14da	Updated lock	2022-11-07 06:12:42 +02:00
Alex	6025ef2e54	Fix for crash handler	2022-11-07 04:51:55 +02:00
Alex	6ce03ff0ed	Update KThread.cpp	2022-11-07 03:16:43 +02:00
Alex	0ee2230ca9	Fixed compiler warnings	2022-11-07 03:16:11 +02:00
Alex	5ead0d7f9b	Fixed usermode apps crashing	2022-11-07 01:43:12 +02:00
Alex	8d963bfd84	Disable SMEP and SMAP for now	2022-11-07 01:42:52 +02:00
Alex	2ddfec2130	Optimization	2022-11-07 01:42:32 +02:00
Alex	2eb7e82a3e	Loaded image should have RW flag	2022-11-07 01:42:14 +02:00
Alex	5624b82b0f	Rewrite tss	2022-11-07 01:41:47 +02:00
Alex	664cea41a5	Added Schedule()	2022-11-06 06:04:34 +02:00
Alex	971f4b2b27	SetKernelStack should have no_stack_protector attribute	2022-11-06 05:04:57 +02:00
Alex	b82560e5d4	Removed limine.h and use one inside tools/limine	2022-11-06 05:02:15 +02:00
Alex	416e290c51	Updated GDT & IDT	2022-11-06 04:55:12 +02:00
Alex	776f6d71b0	implemented fxsr	2022-11-06 04:55:01 +02:00
Alex	3d947c2a03	Added implementation of critical thread/process	2022-11-06 03:43:12 +02:00
Alex	954223cbf5	Fixed memory leak	2022-11-06 03:16:03 +02:00
Alex	4e9891dba6	KernelMainThread should have the lowest priority	2022-11-06 03:10:23 +02:00
Alex	73e889c7e5	Updated driver loader	2022-11-06 02:49:19 +02:00
Alex	a037bc03b5	Forgot new line	2022-11-06 02:48:39 +02:00
Alex	74fc521ebf	Fixed compiler warning	2022-11-06 02:42:40 +02:00
Alex	93eeb1f53b	Show MD5 and Length	2022-11-06 02:41:51 +02:00
Alex	28a1428cf3	Added MD5 checksum (https://github.com/Zunawe/md5-c)	2022-11-06 02:41:12 +02:00
Alex	5682229f4f	Simple crc32 implementation	2022-11-06 02:18:31 +02:00
Alex	9635cefa17	Fixed compiler warnings	2022-11-06 01:58:24 +02:00
Alex	c602ad8db3	Delete hook if the driver fails	2022-11-06 01:20:24 +02:00
Alex	7541f3c856	Interrupt driver stub	2022-11-06 01:19:57 +02:00
Alex	a7bf3accca	Support multiple interrupt hooks	2022-11-06 01:19:28 +02:00
Alex	7ddc0a63a4	Update API	2022-11-05 08:03:34 +02:00
Alex	14ccd20d9b	Updated GDT code	2022-11-05 07:36:57 +02:00
Alex	8e579133cc	Updated GDT code	2022-11-05 06:31:45 +02:00
Alex	6d15a42e17	Updated Kernel.cpp	2022-11-05 05:39:18 +02:00
Alex	52ef1e3b3b	Updated memory mapping functions	2022-11-05 04:40:15 +02:00
Alex	6ae0e9db26	Optimize	2022-11-05 04:25:38 +02:00
Alex	9dbe40704d	If a wrong color is specified, set the color value to 0xFFFFFF	2022-11-05 04:25:07 +02:00
Alex	4af2b199f4	Perform CPU sleep when using Sleep() function	2022-11-04 20:52:38 +02:00
Alex	a5fdf14f0d	Todo	2022-11-04 05:37:06 +02:00
Alex	5de0a3972c	Added usermode process creation (currently broken)	2022-11-04 05:32:27 +02:00
Alex	8cc9ff4ff3	Updated tasking functions	2022-11-04 05:31:55 +02:00
Alex	aa45396d5b	Updated memory initializator	2022-11-04 05:31:12 +02:00
Alex	0775a2662b	Added CriticalSection	2022-11-04 05:30:39 +02:00
Alex	0c428efc93	Added "no_stack_protector" to functions inside cpu.hpp	2022-11-04 05:30:24 +02:00