fc3fdc2b87
kernel: Add default actions for signals
2023-07-10 19:59:01 +02:00
bdcb690a7a
kernel: Avoid processing unregistered signals for init
2023-07-10 19:48:46 +02:00
15d6aae701
kernel+libc: Implement basic signals
2023-07-10 19:46:57 +02:00
40413eee18
kernel: Panic when PID 1 exits/crashes
2023-07-10 13:04:47 +02:00
54a1998d42
kernel: Also move children's parent to PID 1 in the common thread exit function
continuous-integration/drone/push Build is passing
2023-06-19 12:35:31 +02:00
e60b2a3d2f
kernel: Move thread exit code into a separate common function
continuous-integration/drone/push Build is passing
2023-06-19 12:33:25 +02:00
67a9d130e2
kernel: Add initial support for symbolic links :D
2023-05-20 21:49:24 +02:00
1f4c4928cc
kernel+libc+apps: Add mount and umount syscalls, libc wrappers, and utilities
continuous-integration/drone/push Build is passing
2023-05-17 20:30:15 +02:00
29174ca228
kernel/VFS: Add a way to unmount file systems
2023-05-17 19:52:26 +02:00
77dcfab5ef
kernel: Run the initialization process in a thread
...
continuous-integration/drone/push Build is passing
This way we can give it more stack and also reclaim it later!
2023-04-28 13:23:07 +02:00
82e7b0e860
kernel: Introduce *at() syscall framework, add openat() and fstatat()
continuous-integration/drone/push Build is passing
2023-04-15 20:26:15 +02:00
937802964c
kernel: Invert O_NONBLOCK to check whether a thread should block
2023-03-23 21:34:38 +01:00
51f0bdff0e
kernel+libc: Add O_NONBLOCK
continuous-integration/drone/push Build is passing
2023-03-19 11:25:14 +01:00
b54a7f3a80
kernel+libc: Add O_* flags and parse them in open()
...
continuous-integration/drone/push Build is passing
O_RDONLY, O_WRONLY, O_RDWR, O_TRUNC, O_CREAT and O_EXCL are fully implemented.
O_APPEND is partially implemented.
Other flags are not here yet.
2023-03-12 14:43:58 +01:00
bd572473ad
kernel: Remove FileDescriptorTable and add a helper to resolve fds to FileDescriptors
2023-03-12 13:57:38 +01:00
810c4bc257
kernel+libc: Start interfacing with the VFS from userspace (open & close)
...
This commit adds open and close syscalls to the kernel, and adds matching wrappers to libc.
No read/write support, so file descriptors are kind of useless for now.
2023-03-11 17:45:20 +01:00
84c82a4e75
luna, kernel: More constness
continuous-integration/drone/push Build is passing
2023-01-10 19:31:41 +01:00
5854e5e530
Add newlines at end-of-file
2023-01-02 13:07:29 +01:00
a11a5dec1f
DoublyLinkedList -> LinkedList
continuous-integration/drone/push Build is passing
2022-12-19 12:43:23 +01:00
6e5d2b5335
Thread: Make g_next_id atomic
2022-12-17 10:50:49 +01:00
12aa014a3d
Add a Thread class which can be part of a DoublyLinkedList
2022-12-07 16:11:59 +00:00
