Always network trouble

Ray xr at trasin.net
Wed Nov 21 13:29:28 UTC 2007


Hi, Rochat_Joël  
The at91rm9200's mac is store in EMAC register after booting. Your BSP might change it. If the MAC changed after BSP init it, this sounds like a hardware issue.


     
Thanks & Best Regards!   
     
Ray.   xr at trasin.net    
2007-11-21     
----- Receiving the following content -----     
From:  Rochat_Joël     
Receiver:  rtems-users     
Time: 2007-11-21, 18:43:06    
Subject: Always network trouble    



    
>Hello, 
> 
>I try to make the ntp test running on my board with the csb337 bsp. When I 
>debug The execution I can watch ifconfig structur. In the structur there is 
>a member called hardware_address, this membre contain an address for exemple 
>0x20153752 and at this address there is the correct informations about my 
>MAC address (matching my networkconfig.h file). 
> 
>When I run the exemple I can watch the response of the ntpserver in ethereal 
>but in the packet my mac address is empty !!! 
> 
>do you have an idea ? 
> 
>Think you ! 
> 
>Joel R. 
>_______________________________________________ 
>rtems-users mailing list 
>rtems-users at rtems.com 
>http://rtems.rtems.org/mailman/listinfo/rtems-users 


More information about the users mailing list