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[lwip-users] Re: Re: [lwip] Timer problem!!!


From: harish jayaraj
Subject: [lwip-users] Re: Re: [lwip] Timer problem!!!
Date: Thu, 09 Jan 2003 00:52:00 -0000

Hi Jani,
    Thanks for the reply.
I 'am bit confused about ur answer, please do clarify this.
Here is what 'am currently doing.
   1) Inside the function sys_thread_new() i have called my RTOS 
create therad(). And i have upadted the timeoutlist as would be 
done.
   2) Now, for the function calls sys_arch_sem_wait() & 
sys_arch_mbox_fetch(). I have added my RTOS calls with the timeout 
values ('cause my RTOS suports blocking on a resource).

The question here is, how does Lwip use sys_timeouts() to know 
which has reached the elapsed time to be zero. And when does the 
handle for this gets excuted.

I 'am having a tough time to understand this, So please do clarify 
this doubt
Thanks and regards,
Harish

On Tue, 23 Jul 2002 Jani Monoses wrote :
>
> > How can i integarte my RTOS timers into lwip?
>I think all you need to do is return the right amount of 
>milliseconds spent
>in the semaphore and mbox related functions in your sys_arch.The 
>arch independent
>parts of lwIP do most of the job.
>Jani
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