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Re: [lwip-users] Getting started with an ethernet driver for linux
From: |
Sylvain Rochet |
Subject: |
Re: [lwip-users] Getting started with an ethernet driver for linux |
Date: |
Tue, 18 Sep 2012 10:57:07 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Hi,
On Tue, Sep 18, 2012 at 08:51:13PM +1200, A G wrote:
>
> Thanks, where you say it "uses a pseudo network interface that somehow
> passes raw ethernet packets", what do you mean by "somehow"; is this
> functionality provided by lwip, or do I need to do the lwip to raw
> ethernet packet interface?
The unix port uses the TUN/TAP virtual Ethernet interfaces facility of
the Linux(and others) kernel.
But this is mostly for tests purpose, debugging is easier and we don't
have to wait for uC flash.
Sylvain
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