Simple Socket Server on DE2 w/Davicom DM9000A

Thanks for the answer. It seems I got the ethernet device to be detected. The problem was that HAL could not find the right driver (I had put the include files in the wrong directory).

I now have the problem that after calling:

alt_iniche_init();
netmain();

the following code keeps on sleeping because the interniche stack can't be initialized:

while (!iniche_net_ready)
TK_SLEEP(1);

Any ideas on what might cause this? The getIP and getMac methods are called correctly but I don't see any light flicker on my ethernet port or on the switch. Also, I have the DE2-70 board which has the Davicom chip. But could this issue still be related to me not having the regular DE2 board?

Thanks.

Hi tnndesign,

Thanks for uploading this solution for DE2, However I have a couple of questions regarding your design.

1) Your design works fine as it is, now after I recompile the design (no changes to anything), just regenerating bsp and build the libraries, I experience problems. The simple socket server starts (establishes connection, assigns IP, and even the LED's start blinking) and then for some it reason abruptly stops(cannot ping, cannot establish connection to server, LED's stop blinking).

2) I noticed that the driver in the example( VOIP pdf) was developed for uclinux, how did you transfer it to Ucos? what changes did you make?

3) You had earlier said there was a problem you had experienced regarding some directories, maybe I am also experiencing the same problem, could you elaborate on that?

4) I have a feeling that my compilation error could be because of version compatibility ( I am using quartus 9.0 and do not have any SP updates). So could you update a backward's compatible project archive?

and lastly 5) I noticed that you have only attached a time limited sof file, I couldnt find any opencores component, have you used any? or is it because that u only have a web edition?

Hi

i think the Simple Socket Server on DE2 w/Davicom DM9000A.zip link is expired and i cannot download it plz send me a mail of this project or at least the Niche stack compatible dm9000a ip at [email protected] need it urgent as i am using it in my project.

thanks

Muhammad Juanid Sarwar

hey,i have some problems to download the code,i have tried many times but not successed,can you send it to my e-mail,i'll be appreaited!

my email : [email protected]

Hi.

I'm also having trouble to download the file. Can anyone make it available again or mail it to me?

My e-mail: leandro _ guida at hotmail dot com

Tanks in advance.

Hi xiongxin18

Thank for the fast reply. I don't know the limitations of hotmail. Perhaps gmail could handle the size.

Or, if there's a possibility, you could upload to a server (skydrive, rapidshare, or other one).

My gmail e-mail: lcguida at gmail dot com

Thanks.