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[lwip-devel] [task #7235] Create timeout framework for NO_SYS=1

From: Simon Goldschmidt
Subject: [lwip-devel] [task #7235] Create timeout framework for NO_SYS=1
Date: Mon, 26 Nov 2007 11:34:33 +0000
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv: Gecko/20071025 Firefox/

Follow-up Comment #14, task #7235 (project lwip):

Oh, and something about the implementation of nosys_timers:

when a timer elapsed, you do the following:

t.timer -= t.timer_interval;

I suppose you do it like that to minimize timer jitter. However, it might be
better to set t.timer to zero (or at least have an upper limit for t.timer
after it is substracted) to prevent timers of taking too much processor

Also, I'm not sure the wraparound check really works like that ...?


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