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[ethmac] Endian Expectancy
Hello All,
Does anybody know, since I can't find it anywhere in the design or spec docs, if the core expects data to be stored in memory in little endian or big endian? The RISC that we developed for our FPGA uses Big Endian, but if the core expects Little Endian we'll have to twist our bus or store the data backwards... Thanks, it's pretty important!
Nick
----- Original Message -----
From: Illan Glasner <IGlasner@mrv.com>
Date: Friday, November 22, 2002 5:01 pm
Subject: RE: [ethmac] New volunteer
>
> Technicaly speaking you can;t prevent collision when working in
> halfduplex mode unless you have some sort of master arbiter making
> the Ethernet
> domain look like a sort of TDM-domain.
>
> however your efficint will be very poor and I would imagine you
> better move
> to full-duplex or choose a diffent protocol if you require no
> collision.
> why do you require no collision ?
>
> have a nice day
>
> Illan
>
>
>
>
> -----Original Message-----
> From: awrgie_1209@yahoo.com [awrgie_1209@yahoo.com]
> Sent: Thursday, November 21, 2002 9:58 PM
> To: ethmac@opencores.org
> Subject: Re: [ethmac] New volunteer
>
>
>
> dear alex,
> i'm rossennie garcia, a student, i seek for your help to give
> answers or
> ideas on "preventing packet collision".
>
> i really need it for my semestral paper.
>
> thank you so much.
>
> i'll wait for your reply
>
> rossennie
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