Hi Gilles,
Thanks for your reply. I am using 'rt_task_sleep(100us)' at the end of
every task to let Linux task run.
With this I am able to run my application program , but I am not able to debug
using 'GDB'. Also is there any
better way to allow Linux task run instead of using 'rt_task_sleep' ? My
application has got 5 different task of
equal priority and I want to run these in Round Robin fashion , I used
'rt_task_set_mode(0,XNRRB ,NULL)'
to enable Round Robin scheduling mode, but task are not getting executed in
Round Robin fashion.
Am I missing something ? Please help me.
Thanks & Best Regards,
Sanjay
________________________________
From: Gilles Chanteperdrix <[email protected]>
To: sanjay anvekar <[email protected]>
Cc: "[email protected]" <[email protected]>
Sent: Wednesday, 8 June 2011 1:35 PM
Subject: Re: [Xenomai-help] Xenomai-Driver
On 06/08/2011 04:22 AM, sanjay anvekar wrote:
> rt_task_yield() - To allow
execution of other tasks.
It is a bit hard to answer without seeing any code, but there is a
simple remark we can make: rt_task_yield does not "allow execution of
other tasks", rt_task_yield only allows execution of tasks with same
priority as the current task. Your real-time tasks have to let Linux run
from time to time if you want the serial port and graphic display to run
correctly, and in order to do this they have to get suspended,
rt_task_yield will definitely not do that.
--
Gilles.
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