60 Commits

Author	SHA1	Message	Date
Matheus	d18e0e332f	kernel: initial timer abstraction	2023-04-23 16:48:58 -03:00
Matheus	db487fdcd3	interrupt: reorder intstatus set on isr	2023-04-23 15:46:26 -03:00
Matheus	5f84cdec3c	interrupt: basic ipl handling	2023-04-23 15:42:39 -03:00
Matheus	ee63940c68	logging: make failed asserts panic	2023-04-23 15:06:34 -03:00
Matheus	cc79f0ee4a	panic: disable interrupts	2023-04-23 15:06:19 -03:00
Matheus	fefde1793e	interrupt: interrupt_set()	2023-04-23 15:06:07 -03:00
Matheus	74232131fd	apic: apic timer init and calibration	2023-04-23 01:09:50 -03:00
Matheus	067dd09234	kernel: initial timekeeper implementation	2023-04-22 21:29:07 -03:00
Matheus	b57cb385ce	time: timespec_add()	2023-04-22 21:27:43 -03:00
Matheus	e8c2feb8db	hpet: make init return uspertick and add a gettick function	2023-04-22 21:26:31 -03:00
Matheus	a3969eea54	kernel: initial hpet support	2023-04-22 19:21:30 -03:00
Matheus	a597f6d951	apic: add ioapic number to printf	2023-04-22 19:14:10 -03:00
Matheus	89c867fc3b	apic: local apic initialisation	2023-04-21 21:23:11 -03:00
Matheus	5236c195b4	idt: dummy exception isr and vector registering	2023-04-21 21:17:44 -03:00
Matheus	2e7fa1115f	interrupt: make sure cpu id is 64bit before bit shift	2023-04-21 21:17:06 -03:00
Matheus	7c59933426	kernel: change apic and acpi external functions to have arch_ before	2023-04-21 14:45:56 -03:00
Matheus	71d61e09aa	kernel: i/o apic initialisation and abstractions	2023-04-21 14:29:37 -03:00
Matheus	975059d4bf	acpi: madt typedef and a few fixes	2023-04-21 11:47:34 -03:00
Matheus	46e5e6c561	mmu: rename ARCH_MMU_FLAG_* to ARCH_MMU_FLAGS_*	2023-04-21 00:25:31 -03:00
Matheus	fdf8724c1c	acpi: table parsing	2023-04-20 20:09:12 -03:00
Matheus	d94ab16440	logging: make assert failure print as red text	2023-04-20 19:34:38 -03:00
Matheus	794003e932	alloc: remove printf	2023-04-20 12:08:42 -03:00
Matheus	4d9e8d1933	vmm: fix insert	2023-04-20 12:02:01 -03:00
Matheus	6357a66a3c	kernel: initial alloc and free implementation	2023-04-20 11:43:06 -03:00
Matheus	7c8f1ef8ef	slab: add functions to header	2023-04-20 11:42:07 -03:00
Matheus	6c8f1b3112	slab: cache freeing, purging and fixes	2023-04-19 20:12:16 -03:00
Matheus	f5c76c5ff8	slab: deallocation	2023-04-18 23:48:41 -03:00
Matheus	81a50399af	slab: big object allocation	2023-04-18 23:13:29 -03:00
Matheus	f9d1c046b7	kernel: initial <512 byte object only slab	2023-04-18 22:22:08 -03:00
Matheus	156161e3aa	vmm: default vmm_map address to KERNELSPACE_START	2023-04-18 21:37:26 -03:00
Matheus	b245108be6	kernel: vmm_unmap()	2023-04-17 00:26:01 -03:00
Matheus	f66140c578	util.h: fix round_up	2023-04-16 23:53:22 -03:00
Matheus	57d8dd3ae3	vmm: page fault handling	2023-04-16 21:58:00 -03:00
Matheus	61ad248b72	x86-64 isr: fix iret	2023-04-16 21:57:51 -03:00
Matheus	30d64485fd	kernel: initial vmm implementation	2023-04-16 20:47:41 -03:00
Matheus	fac767129e	kernel: util.h	2023-04-16 20:47:03 -03:00
Matheus	bbd6d371c7	mmu: fix newtable() pointer	2023-04-15 20:22:27 -03:00
Matheus	0fad94f43e	pmm: fix bitmap not being in hhdm	2023-04-15 20:21:52 -03:00
Matheus	d9d2784e4f	kernel: x86_64 mmu	2023-04-14 21:45:43 -03:00
Matheus	928b676d78	term: change default colour	2023-04-12 23:29:41 -03:00
Matheus	93a8224aac	kernel: use term as printf hook after initialising flanterm	2023-04-12 21:50:51 -03:00
Matheus	1a1de0b568	kernel/term.c: use pmm to allocate flanterm	2023-04-12 21:49:17 -03:00
Matheus	c190f0bb74	kernel: mmu.h	2023-04-12 21:48:24 -03:00
Matheus	616b0208c2	kernel: pmm	2023-04-12 21:40:16 -03:00
Matheus	d4aef81b43	kernel: fix x86-64 isr macros	2023-04-09 19:26:12 -03:00
Matheus	de2800d547	kernel: fix idtentry_t	2023-04-09 19:11:36 -03:00
Matheus	85aaf83ec1	kernel: term	2023-04-09 18:58:11 -03:00
Matheus	d660aa7e49	kernel: integrate flanterm into build system	2023-04-09 17:59:50 -03:00
Matheus	ad70e8741d	kernel: panic	2023-04-08 21:40:31 -03:00
Matheus	e364f631e4	x86-64 isr: fix rbp not being pushed	2023-04-08 21:36:25 -03:00