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


From: harish jayaraj
Subject: [lwip-users] Re: Re: [lwip] Timer problem!!!
Date: Wed, 08 Jan 2003 23:46:30 -0000

Hi,
   Thanks for the reply. This has arose another doubt in me.
The document says that there is a timer which is continuously 
running with a granulartiy of 200ms. Where is this persent. My 
assumption is that, there need to be a timer configued in my 
RTOS.
This timer will update the timeout list for every tick and updates 
the time in each of the modules. 'am i right here?

Please do clarify my doubt
Regards,
Harish


On Tue, 23 Jul 2002 Kieran Mansley wrote :
>On 23 Jul 2002, harish  jayaraj wrote:
>
> > Hello all,
> >      I seem to stuck in a major problem now. This is 
>regarding
> > timers.
> > I wanted to know where the timer has been initilized in the
> > existing lwip0.5.3 code?
>
>src/api/tcpip.c
>
>The tcpip_thread() schedules tcpip_tcp_timer(), which when 
>called
>reschedules itself and calls tcp_tmr() to do whatever needs to be 
>done on
>this tick.
>
>Kieran
>
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