Rativel/BurritOS
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63 Commits

Author SHA1 Message Date
François Autin
bec0143a40 Added missing current_thread assignment in test_lock_multiple 2023-05-04 23:44:10 +02:00
Quentin Legot
28cd0a9f6e Try to fix double free 2023-05-04 22:58:13 +02:00
François Autin
1055e6a0ac
Fixed lock_release behaviour when multiple users of given lock 2023-04-20 15:34:49 +02:00
François Autin
c278236d81
Updated thread_manager module documentation 2023-04-20 15:21:28 +02:00
Rémi Rativel
597ffa753a test lock for multiple threads 
Signed-off-by: Rémi Rativel <remi.rativel@etudiant.univ-rennes1.fr>
 2023-04-20 15:20:28 +02:00
François Autin
aba2fbc718
Updated lock_release to update lock in objaddr list 2023-04-20 14:50:44 +02:00
Rémi Rativel
c33df28307 Merging 
Signed-off-by: Rémi Rativel <remi.rativel@etudiant.univ-rennes1.fr>
 2023-04-20 14:43:15 +02:00
François Autin
bb1d2383bb Simplified Rc<RefCell<Thread>> 2023-04-20 11:31:25 +02:00
François Autin
780ed4b461
📝 Added module documentation for thread_manager 2023-04-20 00:05:37 +02:00
François Autin
5c66577989
Cleanup of clippy warnings 2023-04-19 23:38:58 +02:00
François Autin
fe519555cc
Removed thread_to_be_destroyed field and associated methods 
This used to exist in NachOS' source code as memory management is manual in C++.
Here, simply dropping the Thread from the thread list allows the borrow checker to
automatically destroy the thread.
 2023-04-19 23:33:37 +02:00
François Autin
8b13cc6ef6
♻️ Clean-up of some nasty nesting in sem_v and sem_p 2023-04-19 23:24:51 +02:00
François Autin
5734e02b30
♻️ Refactored lock_acquire 2023-04-19 23:13:27 +02:00
François Autin
f55189f1fe ♻️ Refactored lock_release 2023-04-19 21:30:28 +02:00
François Autin
73ac8d3083 BurritOS now read configuration file 2023-04-19 18:09:08 +02:00
Rémi Rativel
32c1237c26 Tests lock 
Signed-off-by: Rémi Rativel <remi.rativel@etudiant.univ-rennes1.fr>
 2023-04-19 15:52:31 +02:00
Rémi Rativel
35b2949243 implemented lock_release in thread_manager.rs, for this, I derived the clone function for lock in synch.rs and list in list.rs 2023-04-18 12:13:56 +02:00
Rémi Rativel
ec2f50f7d3 implemented sc_lock_release 
TODO : to implement lock_release in thread_manager
 2023-04-13 14:45:57 +02:00
Quentin Legot
3244584da9 Add debug message and debug_assert 2023-04-13 02:10:09 +02:00
Quentin Legot
232617c32e Add debug field to thread_manager and tried to fix sc_join (not worked :-( ) 2023-04-13 02:05:21 +02:00
Samy Solhi
05f72af035 added lock acquire system call 2023-04-13 00:17:34 +02:00
Quentin Legot
35736821c0 lint: remove some warning 2023-04-12 15:32:46 +02:00
Quentin Legot
752b70e448 Remove old P and V semaphore function and moved tests 2023-04-12 15:22:22 +02:00
Quentin Legot
21f3a72a3d Fix exceptions with semaphore 2023-04-12 14:49:08 +02:00
Quentin Legot
a36e470ea1 Add new thread exception (untested) 2023-04-11 17:47:36 +02:00
Quentin Legot
6c19f66d62 use setter instead of modifying the field itself 2023-04-06 13:48:37 +02:00
Quentin Legot
66d6daf0b9 Lint: remove some warnings 2023-04-06 13:46:59 +02:00
Quentin Legot
9cc57e7f03 Add launch argument parser, add debug parameter to machine 
burritos now launch binary
 2023-04-06 13:27:03 +02:00
François Autin
2f0b9e6592
Tests now point to the correct locations 2023-04-05 17:07:58 +02:00
Quentin Legot
01ac29160b Fix test 2023-04-05 16:57:37 +02:00
Quentin Legot
b804117127 Fix loader test, only use one bin file in test_thread_context 2023-04-05 16:51:32 +02:00
Quentin Legot
8b3a3bebe7 Fix list::remove when trying to remove first element of the list (SIGSEGV) 2023-04-05 13:07:10 +02:00
Quentin Legot
24be35547e Add Exit Exception 2023-04-05 12:01:31 +02:00
Quentin Legot
0fd2815a59 Improve test in thread_manager, increase memory size to make it fit 2023-04-04 22:01:49 +02:00
Quentin Legot
8c844c3e5c Initialize sp value for each threads (temporary workaround) 2023-04-02 19:55:06 +02:00
Quentin Legot
8239079130 Add section flag support, loader now ready to run binary files 2023-04-01 00:14:09 +02:00
Quentin Legot
703c8e5448 Loader seem to work, be seem we have a problem with jalr 2023-03-28 21:26:58 +02:00
Quentin Legot
cfcdce750b Change filename in thread_manager::test-thread_context 2023-03-28 19:47:42 +02:00
Quentin Legot
c9792d1a1a Ignore uncomplete test 2023-03-27 22:24:46 +02:00
Quentin Legot
2f986da7ae fix save_processor_state, move test to thread_manager 2023-03-27 22:20:29 +02:00
Quentin Legot
5963759141 Merge branch 'thread_scheduler' of gitlab.istic.univ-rennes1.fr:simpleos/burritos into thread_scheduler 2023-03-22 18:31:05 +01:00
Quentin Legot
6d0477153b First iteration (not complete) of a test in thread_manager 2023-03-22 18:30:31 +01:00
François Autin
1118f1fa0f
Added doc to thread manager 2023-03-22 17:17:53 +01:00
Quentin Legot
ca9f458a7e Add test module to tm 2023-03-22 15:52:48 +01:00
Quentin Legot
b104bcc6da Fix memory leak 2023-03-22 14:33:56 +01:00
Quentin Legot
b9c329219a Added 2 tests to list.rs, improve semantic and using Default trait instant of function new 2023-03-21 22:40:49 +01:00
Quentin Legot
d3b2d0bac6 List is now a fifo list 2023-03-21 22:03:48 +01:00
Quentin Legot
977cb2bf96 kernel now build 
I commented out semaphore code too cause it need to be updated
and having some error cause the compiler to not check for borrow errors
 2023-03-16 14:52:53 +01:00
Quentin Legot
fa64d4314d decrease some dependencies 2023-03-15 17:57:53 +01:00
Samy Solhi
6dd0cbcc87 Shadow the hedgehog 2023-03-15 16:51:57 +01:00