62 Commits

Author	SHA1	Message	Date
Matheus	eb6edee82f	kernel: close syscall	2023-05-10 20:43:51 -03:00
Matheus	28db87fae9	kernel: seek syscall	2023-05-10 20:37:38 -03:00
Matheus	40caded8ae	kernel: read syscall	2023-05-10 20:14:27 -03:00
Matheus	4cfb83f4fe	syscall: openat	2023-05-09 23:25:29 -03:00
Matheus	43e6623a42	kernel: mmap syscall	2023-05-08 22:17:17 -03:00
Matheus	8a45b183b0	mmu: fix call to vmm_pagefault	2023-05-07 22:32:19 -03:00
Matheus	c773d6e616	x86_64 cpu: enable SSE	2023-05-07 22:32:04 -03:00
Matheus	94057abfaf	kernel: print syscall	2023-05-07 20:36:58 -03:00
Matheus	25778838ba	scheduler: runinit	2023-05-07 20:26:12 -03:00
Matheus	8c3b2f4947	kernel: syscalls	2023-05-07 20:22:51 -03:00
Matheus	ca80c22f50	x86_64 cpu: syscall instruction	2023-05-07 19:31:36 -03:00
Matheus	9c1e92831d	x86-64: switch order of user code and data segments for syscall instruction	2023-05-07 17:46:26 -03:00
Matheus	eed3b390e3	kernel: console	2023-05-04 22:50:53 -03:00
Matheus	ef2d8ed00c	kernel: ps2kbd	2023-05-04 19:58:24 -03:00
Matheus	967d7293eb	ps2 fix keyboard initialisation	2023-05-04 19:58:13 -03:00
Matheus	fc64ccb7a4	apic: ioapic set irq	2023-05-04 19:57:43 -03:00
Matheus	bdeed524d1	apic: fix ipl	2023-05-04 18:57:26 -03:00
Matheus	26621aeac6	kernel: ps2 initialisation	2023-05-03 22:41:16 -03:00
Matheus	b5d4fc07e2	scheduler: have a separate stack for yield	2023-05-03 19:11:40 -03:00
Matheus	768ee865a0	kernel: pseudodevices (null, full and zero)	2023-05-01 22:05:41 -03:00
Matheus	c80f3db385	kernel: devfs	2023-05-01 21:25:34 -03:00
Matheus	ade8aa4e2b	kernel: initrd unpacking	2023-05-01 00:47:01 -03:00
Matheus	6d42a6f91c	tmpfs: initial implementation	2023-04-30 21:14:59 -03:00
Matheus	5a856a6b22	kernel: vfs skeleton	2023-04-29 18:56:26 -03:00
Matheus	5d33fe828f	scheduler: initial implementation	2023-04-27 23:34:57 -03:00
Matheus	06e755e36a	context: misc useful macros and functions	2023-04-27 23:32:25 -03:00
Matheus	d85ec56503	mmu: make kernel panic on unhandled page fault	2023-04-23 19:05:27 -03:00
Matheus	f16091656a	mmu: register exception as IPL_MAX	2023-04-23 17:11:10 -03:00
Matheus	de50abc786	apic: register timer	2023-04-23 16:49:42 -03:00
Matheus	5f84cdec3c	interrupt: basic ipl handling	2023-04-23 15:42:39 -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	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	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	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	6357a66a3c	kernel: initial alloc and free implementation	2023-04-20 11:43:06 -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	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	bbd6d371c7	mmu: fix newtable() pointer	2023-04-15 20:22:27 -03:00
Matheus	d9d2784e4f	kernel: x86_64 mmu	2023-04-14 21:45:43 -03:00