1726 Commits

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Author	SHA1	Message	Date
apio	e73af4baa8	kernel/ATA: Pass extra information to DeviceRegistry ... This is needed since merging e7d482e from main.	2023-05-18 16:23:25 +02:00
apio	65c79b35cd	kernel+init: Create a device node in /dev to access the CDROM from userspace! ... Still using PIO, though.	2023-05-18 16:23:25 +02:00
apio	fa241a4849	kernel/ATA: Read the CDROM's first sector using ATAPI PIO!! ... Sadly, for some reason, DMA is not working right now. This is a problem, as PIO is inconvenient. But hey, it works for now!	2023-05-18 16:23:25 +02:00
apio	295d94000e	kernel/x86_64: Implement writing to PCI fields	2023-05-18 16:23:25 +02:00
apio	39305ace07	kernel/PCI: Add bit enum for the Command field	2023-05-18 16:23:25 +02:00
apio	deaff4cd14	kernel: Actually register interrupt handlers properly	2023-05-18 16:23:25 +02:00
apio	2e8d2d4703	kernel/ATA: Calculate block sizes for ATA devices as well	2023-05-18 16:23:24 +02:00
apio	538e34002c	kernel/ATA: Send a READ CAPACITY packet to an ATA drive on initialization	2023-05-18 16:23:24 +02:00
apio	2e4ab68f4c	kernel/ATA: Read the PCI Busmaster registers and start preparing for DMA	2023-05-18 16:23:24 +02:00
apio	845f4ede9a	kernel/ATA: Read the Busmaster base port and verify it	2023-05-18 16:23:24 +02:00
apio	d6efcba17d	kernel: Handle device BARs properly	2023-05-18 16:23:24 +02:00
apio	734ae6b0bc	kernel/ATA: Read ATA strings properly instead of backwards ... Now we can see the model string. What does it say... "QEMU DVD-ROM". Let's go!	2023-05-18 16:23:23 +02:00
apio	3818776f12	kernel/ATA: Implement enough to send an IDENTIFY command and read the model number :)	2023-05-18 16:23:23 +02:00
apio	8aa4b22669	kernel/ATA: Handle drive IRQs in compatibility mode	2023-05-18 16:23:23 +02:00
apio	8b915516bf	kernel/CPU: Allow passing arbitrary data to interrupt handlers	2023-05-18 16:23:23 +02:00
apio	446a7e3d8f	kernel/ATA: Start reading/writing registers and detecting drives	2023-05-18 16:23:23 +02:00
apio	ed89b34883	kernel: Warn if no ATA controller is found	2023-05-18 16:23:23 +02:00
apio	027535bb8f	kernel: Add a KMutex class and use that for ATA::Controller locking	2023-05-18 16:23:22 +02:00
apio	2f56f44c3f	kernel/x86_64: Add basic ATA controller and channel identification	2023-05-18 16:23:22 +02:00
apio	9a0a80b2c5	kernel/PCI: Add more PCI field types	2023-05-18 16:23:22 +02:00
apio	516ba1138d	kernel/x86_64: Add a way to register IRQ handlers from other kernel subsystems	2023-05-18 16:23:22 +02:00
apio	d7c563aebd	kernel: Add reference counting for mounts ... This will make sure we cannot unmount a file system while there is another one mounted inside it.	2023-05-18 16:22:31 +02:00
apio	3a73d49aa1	kernel: Remove a mount from the mountpoint list after unmounting it	2023-05-18 16:18:09 +02:00
apio	8f6bd29da3	kernel: Make file system reference counting work for current directories ... Also, make pipes usable again.	2023-05-17 20:37:01 +02:00
apio	1f4c4928cc	kernel+libc+apps: Add mount and umount syscalls, libc wrappers, and utilities	2023-05-17 20:30:15 +02:00
apio	29174ca228	kernel/VFS: Add a way to unmount file systems	2023-05-17 19:52:26 +02:00
apio	e7d482e78a	kernel+init: Add a VFS mount system and auto-populate the devfs	2023-05-17 19:40:37 +02:00
apio	4d106b6b8c	libos: Add error handling to vector argument usage	2023-05-13 13:22:49 +02:00
apio	65d3195caa	libos: Allow ArgumentParser users to specify they want leftover arguments	2023-05-13 13:22:10 +02:00
apio	dc7e503342	tests: Test character formatting	2023-05-13 12:50:10 +02:00
apio	e481ce45d0	tests: Add way more tests to TestFormat now that formatting is fixed	2023-05-13 12:45:14 +02:00
apio	e098a3269a	libluna: Treat a negative precision as if precision was omitted	2023-05-13 12:40:03 +02:00
apio	38541e22e9	libluna: Fix flag shenanigans in cstyle_format ... Finally, zero-pad and left-align work properly!	2023-05-13 12:39:31 +02:00
apio	5911b052dc	libluna: Add more options to to_dynamic_unit() ... Also, make the output look more like how it is on linux.	2023-05-13 12:01:09 +02:00
apio	a5ad8e16de	ls: Add the --human-readable flag	2023-05-13 11:15:28 +02:00
apio	300d68088b	libos: Add FileSystem::stat()	2023-05-12 23:47:20 +02:00
apio	64d0f30bd9	kernel: Disallow write-related flags when opening a directory, not only when the directory flag is set ... Also return EISDIR instead of EINVAL as that is what Dr. POSIX mandates.	2023-05-11 21:29:49 +02:00
apio	1035b91a3d	su: Do not change directory/set variables by default, instead add a --login option	2023-05-11 20:11:09 +02:00
apio	a935039e78	sh: Prioritize /etc/passwd over the USER environment variable	2023-05-11 20:10:10 +02:00
apio	18130847c1	libc: Fix some environment-related bugs	2023-05-11 20:09:46 +02:00
apio	411c6c40cd	kernel: Add the fchmodat() and fchownat() system calls	2023-05-11 19:49:03 +02:00
apio	4a3a92e9d4	libc: Move chmod from unistd.h to sys/stat.h ... Apparently that's where it's supposed to be.	2023-05-11 19:40:34 +02:00
apio	4a764bc315	tests+libluna: Start testing Format.cpp	2023-05-11 16:56:28 +02:00
apio	e203772488	README: Update broken link to ELF loader ... The ELF loader was moved into the thread/ subdirectory in 0c1d33f2ec.	2023-05-10 22:58:37 +02:00
apio	efc6d03f23	kernel+libc: Add support for unnamed pipes	2023-05-10 22:48:31 +02:00
apio	1a2fce5316	kernel+libc: Add the O_TMPFILE open flag and the tmpfile() function	2023-05-09 22:04:34 +02:00
apio	4753e80583	kernel: Make DeviceRegistry store the created devices instead of creating them when requested	2023-05-09 18:31:27 +02:00
apio	35b1b36599	tools+tests: Add a system to run all tests at once automatically	2023-05-07 23:04:24 +02:00
apio	916a73ca95	kernel: Rework the timer subsystem to count in microseconds	2023-05-07 21:51:36 +02:00
apio	9bab4c62a1	kernel: Compilation fixes	2023-05-07 21:42:03 +02:00