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[lwip-devel] rawapi documentation update


From: Sylvain Rochet
Subject: [lwip-devel] rawapi documentation update
Date: Sat, 12 Sep 2015 15:26:45 +0200
User-agent: Mutt/1.5.21 (2010-09-15)

Hi,

I didn't follow in details what was changed to the core since 1.4.x, 
mainly because I joined later after 1.4.x was released, but at least 
this part seems wrong in rawapi.txt:

  When the system is running, the two timer functions tcp_fasttmr() and 
  tcp_slowtmr() must be called with regular intervals. The tcp_fasttmr() 
  should be called every TCP_FAST_INTERVAL milliseconds (defined in tcp.h) 
  and tcp_slowtmr() should be called every TCP_SLOW_INTERVAL milliseconds.

From what I see, we should now call sys_check_timeouts() as often as 
possible or wait with the help of the sys_timeouts_sleeptime() function. 
And that's obviously not TCP specific anymore.


"System initalization" chapter looks wrong too, from what I see, 
lwip_init() takes care of everything except netif_*.


Sylvain

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