 Mark
|
4878a0b06e
|
Proper FPU init, fxsave/fxrstor for threads
|
2020-02-07 15:02:06 +02:00 |
|
|
Mark
|
533bc8567a
|
Add linked list structure
|
2020-02-05 11:38:13 +02:00 |
|
|
Mark
|
3542b73f1a
|
SMP kinda works, fixed malloc race condition
Damn, I totally need to review SMP safety
|
2020-02-04 14:16:16 +02:00 |
|
|
Mark
|
d9595c7f62
|
Change project structure
|
2020-02-04 12:45:15 +02:00 |
|
|
Mark
|
e342c62882
|
Thread cleanup stub
|
2020-02-03 13:24:52 +02:00 |
|
|
Mark
|
818e3d8825
|
Thread names
|
2020-02-03 12:47:28 +02:00 |
|
|
Mark
|
086447914b
|
brk() and readdir() system calls
|
2020-02-03 12:16:25 +02:00 |
|
|
Mark
|
5e23fc4f5c
|
SIGINT from tty, process groups and waitpid()
|
2020-02-02 13:41:40 +02:00 |
|
|
Mark
|
d6ffd57afa
|
Interruptible nanosleep()
|
2020-02-01 22:08:05 +02:00 |
|
|
Mark
|
6089df1556
|
Global thread list, proper kill() implementation, proper signal entry in
sched
|
2020-01-31 23:35:46 +02:00 |
|
|
Mark
|
cb24171e79
|
Signal entry/exit works (crude)
|
2020-01-31 16:34:17 +02:00 |
|
|
Mark
|
cf9c511ff3
|
Added I/O syscalls (read/write) and ring reading
|
2020-01-31 11:44:47 +02:00 |
|
|
Mark
|
6c9949c2af
|
Thread hierarchy, debugging cycles
|
2020-01-31 10:42:37 +02:00 |
|
|
Mark
|
5e7dd1f4ed
|
Add sleep, fix NX bit appearing in addresses
|
2020-01-30 18:10:54 +02:00 |
|
|
Mark
|
cbb39f9d77
|
Add basic userspace binary execution (ported from older kernel)
|
2020-01-30 17:29:40 +02:00 |
|
|
Mark
|
e718112e72
|
Move files a bit, add sys_exit
|
2020-01-30 15:43:41 +02:00 |
|
|
Mark
|
8f7d5071e6
|
Userspace fork seems to work
|
2020-01-30 14:32:08 +02:00 |
|
|
Mark
|
1e631fc03a
|
Well, seems to work
|
2020-01-30 13:24:00 +02:00 |
|
|
Mark
|
fd374087b0
|
Thread queueing/unqueuing
|
2020-01-30 12:40:58 +02:00 |
|
|
Mark
|
6e9de43a17
|
Testing sched
|
2020-01-30 12:00:25 +02:00 |
|
|
Mark
|
41ac897360
|
Nuke it all
|
2020-01-29 14:07:09 +02:00 |
|
|
Mark
|
a221a2a561
|
Nuke old scheduling code, begin all threads anew
|
2020-01-28 15:41:33 +02:00 |
|
|
Mark
|
6309d77901
|
Add support for MSIs
|
2020-01-27 21:42:49 +02:00 |
|
|
Mark
|
78e07114b5
|
Make IDTs per-CPU in SMP, fix SMP problem with APs starting scheduling
too early
|
2020-01-27 11:40:23 +02:00 |
|
|
Mark
|
89b7b86fbb
|
Add options to configure kernel cmdline
|
2020-01-22 13:35:50 +02:00 |
|
|
Mark
|
f6c8c2b941
|
Add ^D (broken a bit, but kind of works) and TIOCGWINSZ
|
2020-01-20 16:57:05 +02:00 |
|
|
Mark
|
5d3e884b66
|
Basic job control with process groups. setuid bit support
|
2020-01-20 15:39:57 +02:00 |
|
|
Mark
|
f2ad1e69eb
|
Fixed broken signal handling
|
2020-01-15 22:07:11 +02:00 |
|
|
Mark
|
8b0fe62240
|
Add read/write syscalls again
|
2020-01-12 22:59:13 +02:00 |
|
|
Mark
|
7ddb53c7a0
|
Don't run init task longer than needed, remove ethq handler for now
|
2020-01-12 17:42:48 +02:00 |
|
|
Mark
|
2aeca31778
|
Kernel tasks have negative pids
|
2020-01-12 17:32:12 +02:00 |
|
|
Mark
|
bada9ed786
|
Rework thread init function a bit
|
2020-01-12 14:57:06 +02:00 |
|
|
Mark
|
a44012cb08
|
Store FPU context properly with FXSAVE/FXRSTOR
|
2020-01-09 19:38:20 +02:00 |
|
|
Mark
|
bc1ab6776c
|
Add waitpid syscall
|
2020-01-05 14:44:07 +02:00 |
|
|
Mark
|
2495d2e705
|
Process hierarchy + fixed a retarded bug with whole queue reset when
removing a thread
|
2020-01-05 01:46:29 +02:00 |
|
|
Mark
|
b50781ed2a
|
Changed signal queue to bitmap
|
2020-01-02 15:20:06 +02:00 |
|
|
Mark
|
6a03d92882
|
Added global timer (PIT-backed now) and nanosleep() syscall
|
2019-12-31 13:01:47 +02:00 |
|
|
Mark
|
8380cd3155
|
Crude argument passing, added hex dump as demo program
|
2019-12-30 17:26:33 +02:00 |
|
|
Mark
|
2cbd3e65c4
|
Signals kinda work!
|
2019-12-29 16:29:16 +02:00 |
|
|
Mark
|
ccc13ef0d5
|
Add thread cleanup after termination
|
2019-12-29 14:15:09 +02:00 |
|
|
Mark
|
d17c1ba115
|
Added execve() system call
|
2019-11-05 16:49:18 +02:00 |
|
|
Mark
|
45ad5614a7
|
Add brk() system call
|
2019-10-30 12:33:14 +02:00 |
|
|
Mark
|
b846ee2ad4
|
Add sys_exit() and fix problem with %rax getting clobbered
|
2019-10-29 11:29:08 +02:00 |
|
|
Mark
|
84464623ff
|
Keyboard input and write syscalls (VFS)
|
2019-10-25 16:26:44 +03:00 |
|
|
Mark
|
a420918e65
|
Move thread init to thread.c
|
2019-10-14 14:05:27 +03:00 |
|
|
Mark
|
bfcc6d7bdf
|
Add phys init
|
2019-10-12 13:57:32 +03:00 |
|
|
Mark
|
3e63a77c9f
|
Add testing sched with idle tasks
|
2019-10-11 19:32:41 +03:00 |
|
|
Mark
|
0e287e59bd
|
Add %gs/cpu offsets to asm headers
|
2019-10-11 16:20:49 +03:00 |
|
|
Mark
|
71eeb5d282
|
Remove everything
|
2019-10-04 16:23:18 +03:00 |
|
|
Mark
|
d0c709f772
|
Testing tty0
|
2019-10-02 19:19:20 +03:00 |
|