Dear Mr. Koo.
There is not any relationship between main thread and pthread1/2/3.
Main thread is run on core 1 of Cortex-A9.
Pthread1/2/3 threads is run on core 2 of Cortex-A9.
That is, both main thread and pthread1/2/3 is run on each cores independently.
Also, I used manual affinity using
What is the relation between main thread and pthread1/2/3?
If the main thread has a control to wake up each pthread1/2/3, it gonna be in
trouble when the prioirty of the main thread is lower than pthread1/2/3s
because the main thread has never chance to run it, which is required to other
threads
Dear Sir,
I am testing RTEMS POSIX thread priority.
I am still using RTEMS 4.12 in 2017 year.
There are four pthreads(main, pthread1, pthread2, pthread3) on two cores in
my test case.
- main pthread is running on core 1.
- pthread1, pthread2, pthread3 is running on core 2.
- All threads
Hello Sebastian Huber,
thank you very much,
I'll try the rtems-libbsd.
--
Thanks & Best regards,
Rui Zhengxin
-- Original --
From: "Sebastian Huber";
Date: Thu, Dec 27, 2018 04:27 PM
To: "erlking";
Cc: "users";
Subject: Re: rtems netw
Hello Rui Zhengxin,
the BSPs supporting ARMv7-A all use the new network stack (libbsd).
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