104 Commits

Author	SHA1	Message	Date
Matheus	b9fe4cc3b1	kernel: exit syscall	2023-05-30 10:32:58 -03:00
Matheus	acf4a9819f	reorder includes	2023-05-29 10:49:09 -03:00
Matheus	311fd65a1c	scheduler: add STACK_TOP and INTERP_BASE definitions to header	2023-05-29 07:51:16 -03:00
Matheus	85dc9cffdf	vmm: rename DESTROY_FLAGS_NOSYNC and force hhdm mappings to use VMM_FLAGS_EXACT	2023-05-29 07:50:59 -03:00
Matheus	0f95ff18f0	context: CTX_RET and CTX_ERRNO macros	2023-05-16 19:36:30 -03:00
Matheus	29cd03313e	vmm: vmm_fork, vmm_destroycontext and fix pagetable used on destroyrange	2023-05-16 19:36:06 -03:00
Matheus	e0b2f2a582	mmu: arch_mmu_destroytable	2023-05-16 19:35:09 -03:00
Matheus	6f1eae6db1	file: fd_clone	2023-05-16 19:23:31 -03:00
Matheus	8e59a38e4c	scheduler: thread sleep queue pointers	2023-05-15 22:38:03 -03:00
Matheus	cabd9d7e4b	kernel: stat syscall family	2023-05-13 23:14:26 -03:00
Matheus	df1448b443	vmm: fix mmuflagstovnodeflags	2023-05-13 22:29:18 -03:00
Matheus	0218e2a390	context: fix saving gs and fs	2023-05-13 22:28:55 -03:00
Matheus	d8cb7b2f42	file: fd_allocate	2023-05-13 21:12:25 -03:00
Matheus	cfdab9598d	scheduler: getcwd, getroot, and initialise process cwd and root to vfsroot	2023-05-09 23:25:56 -03:00
Matheus	32772a7a9b	file: change fd_new and flag converter	2023-05-09 23:07:29 -03:00
Matheus	e785da6cb3	kernel: file_t, fd_t and a few helper functions	2023-05-09 00:13:51 -03:00
Matheus	8913f80a0c	alloc: realloc	2023-05-09 00:05:47 -03:00
Matheus	43e6623a42	kernel: mmap syscall	2023-05-08 22:17:17 -03:00
Matheus	7c22b401be	vmm: fix vnodeflagstommuflags	2023-05-07 22:36:30 -03:00
Matheus	94057abfaf	kernel: print syscall	2023-05-07 20:36:58 -03:00
Matheus	2a0103fc46	kernel: basic elf loading	2023-05-07 20:26:21 -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	c1fbfe9de7	x86-64: fix user context init	2023-05-07 16:49:17 -03:00
Matheus	9ce8bd25f5	vmm: fix getting free range at edge of spaces	2023-05-07 15:08:33 -03:00
Matheus	46bbf60ce8	vmm: file mapping	2023-05-06 19:28:09 -03:00
Matheus	87313086a4	tmpfs: mmap and munmap	2023-05-06 17:51:10 -03:00
Matheus	a1919e1d36	vfs: mmap and munmap	2023-05-06 17:49:50 -03:00
Matheus	eed3b390e3	kernel: console	2023-05-04 22:50:53 -03:00
Matheus	0840a0c8f1	kernel: mutexes	2023-05-04 22:46:31 -03:00
Matheus	ef2d8ed00c	kernel: ps2kbd	2023-05-04 19:58:24 -03:00
Matheus	fc64ccb7a4	apic: ioapic set irq	2023-05-04 19:57:43 -03:00
Matheus	5ddc944b29	keyboard: fix function prototype	2023-05-04 18:57:34 -03:00
Matheus	92c39645e5	kernel: initial keyboard abstraction	2023-05-04 13:55:43 -03:00
Matheus	3987e7bca6	interrupt: split setipl into raiseipl and loweripl	2023-05-04 13:52:35 -03:00
Matheus	12ee7b5e31	semaphore: fix init macro	2023-05-04 13:44:11 -03:00
Matheus	26621aeac6	kernel: ps2 initialisation	2023-05-03 22:41:16 -03:00
Matheus	fc9b0f37f2	time: timespec_diffms	2023-05-03 22:41:04 -03:00
Matheus	17d4200cd4	util: abs	2023-05-03 22:40:37 -03:00
Matheus	c1c84cffbb	kernel: semaphores	2023-05-03 21:07:43 -03:00
Matheus	433155bb74	scheduler: sleeping support	2023-05-03 20:19:05 -03:00
Matheus	b5d4fc07e2	scheduler: have a separate stack for yield	2023-05-03 19:11:40 -03:00
Matheus	393e34a04e	kernel: ringbuffer	2023-05-02 21:19:44 -03:00
Matheus	768ee865a0	kernel: pseudodevices (null, full and zero)	2023-05-01 22:05:41 -03:00
Matheus	b4d0d45702	tmpfs: handle devices on open	2023-05-01 21:33:02 -03:00
Matheus	c80f3db385	kernel: devfs	2023-05-01 21:25:34 -03:00
Matheus	9ab2ad5095	vfs: change how the vfs_create return argument works and split the rdev vattr member	2023-05-01 19:21:39 -03:00
Matheus	a30a0b1d19	cpu: remove unused header include	2023-05-01 14:14:26 -03:00
Matheus	13982e15b7	hashtable: keep track of entry count	2023-05-01 01:01:10 -03:00