[U-Boot-Users] Internal Loopback testing

Wolfgang Denk wd at denx.de
Wed Jan 28 10:13:03 CET 2004

In message <20040128105657.1165088876.neelakantan at isofttech.com> you wrote:
> I want to verify if the networking capabilities in u-boot is working properly.So i want todo loopback testing.

Please use shorter lines, some 70 charatcers per line or so.

> Have any of u done internal loopback testing,if so could anyone pls let me know the steps involved in doing it.

Implement the featrue in the netowrk driver, and  enable  it  in  the
board configuration.

> OR  Is there any code available in the web for internal loopback testing?.

The web is HUGE. Everything is available "in the web".

> I saw some code for loopback testing in cpu/mpc8260/ether_fcc.c,but in that it is given that it is an external loopback test.

"post/ether.c" contains code.

> I also tried in the net to get some information about the loopback testing,but i was not able to.

Did you try using a search engine?

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Best regards,

Wolfgang Denk

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