Drew Galbraith
8adde27d9b
[Zion] Add a thread sleep call.
...
For now this can only sleep in increments of the scheduler quantum
(currently 50ms). It also uses a somewhat ineffecient way of tracking
the sleeping threads - it will scale linearly with the number of
sleeping threads.
2023-12-07 00:20:03 -08:00
Drew Galbraith
308dd6a203
[Zion] Add a framework for better process exit.
2023-11-16 23:03:27 -08:00
Drew Galbraith
78624d5291
[Zion] Immediately schedule enqueued threads if we are sleeping.
2023-11-02 22:28:08 -07:00
Drew Galbraith
a99096b0ff
[zion] Move the scheduler to the IntrusiveList for runnable threads
2023-06-21 16:28:42 -07:00
Drew Galbraith
e1af79b975
[zion/glacier] Move RefPtr to glacier.
2023-06-21 15:07:40 -07:00
Drew Galbraith
6986f534f8
Add a method for blocking threads on ports.
...
Additionally add the first lock class since we are becoming more
concurrent.
2023-06-12 20:56:25 -07:00
Drew Galbraith
b5ad454ad1
Move Process & Thread to the object folder.
2023-06-06 20:18:53 -07:00
Drew Galbraith
2e1357255c
Create a RefCounted type and use it for Thread.
...
This should prevent me from actually creating 2 shared ptrs of
a single kernel object with their separate ref counts.
2023-06-06 19:05:03 -07:00
Drew Galbraith
de49dcc01a
Move scheduler to new global class format.
2023-05-29 23:48:32 -07:00
Drew Galbraith
7fe6c24aa5
Add a ProcessManager class to store Process objects.
...
Trying out a new method for exposing global objects directly via a
variable.
2023-05-29 23:35:44 -07:00
Drew Galbraith
b58186265e
Split Yield and Preempt into separate scheduling functions.
...
This switch makes the logic for each much easier to parse.
2023-05-29 23:09:39 -07:00
Drew Galbraith
cb41953354
Scheduler with working threads.
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Currently only one process but it is a start.
2023-05-18 13:24:02 -07:00
Drew Galbraith
960cbf9519
Add Scheduler wireframe.
...
Right now does nothing but has containing classes for process and thread
information.
2023-05-18 12:43:53 -07:00
Drew Galbraith