[En-Nut-Discussion] AT91SAM7X256 and ethernut

[Szemző András]

Hi, 


The SAM7X has not eeprom, but  you can save netconf into the upper region of
the flash, just look arch/arm/dev/at91_efc.c

Regards,
Andras


-----Original Message-----
From: en-nut-discussion-bounces at egnite.de
[mailto:en-nut-discussion-bounces at egnite.de] On Behalf Of Paulo Silva
Sent: Friday, August 31, 2007 6:53 PM
To: Ethernut User Chat (English)
Subject: [En-Nut-Discussion] AT91SAM7X256 and ethernut

HI.

A friend and I, will use an Olimex board SAM7-EX256, and I saw that ethernut
has a config for AT91SAM7X256, so I was looking into Nut/OS configurator
and a doubt has born when I saw  option "Non Volatile Memory", unlike AVR,
AT91SAM7X256  does not have an eeprom memory, by this way where is saved
network configurations? in the hardware where was tested this compílation
for AT91SAM7X256.

Regards

Paulo
  ----- Original Message -----
  From: Ole Reinhardt
  To: Ethernut User Chat (English)
  Sent: Thursday, August 30, 2007 8:09 AM
  Subject: Re: [En-Nut-Discussion] Remaining Bugs


  Hi Harald,

  > P.S. If you think there is another important fix missing, please take
  > the time and report it in the bug tracker.

  I still have an open Bug in sja1000.c as discussed on the liste. Perhaps
  We could wait until it is finaly fixed?

  Another problem still exists in the appload code. The appload will not
  respond to arp request. In some situations this could lead to a
  corrupted / stopped tftp transfer. I noticed this problem with eboot on
  a Atmega2561 board where the transfer took some more time. The tftp
  server was running on a linux machine.

  I added ARP reply code to eboot but can not add it to appload since I
  don't have any hardware to test it on.

  Beside this two points I have several enhancements for AT91SAM7X256 like
  a twi driver, some fixes and a config for the Olimex eval board and some
  more things. I need some more tests befor checking them in.

  Bye,

  Ole

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