How to read iMX28 registers from Linux?

[JuanmaAlvarez]

Hello,

I need to read some of iMX28 internal registers to check if they have the correct value once Linux is running.

Any ideas?

/dev/mem starts at address 0x100000000, I need to read 0x8... ....

Regards

[JorgeRama_rezRi · Accepted solution]

Hi Juan,

I use the memtool. You can find it under the root@freescale /unit_tests$ folder. Or, if you don't have it installed, you can use the attached memwatch.

Best regards.

Jorge.

[JuanmaAlvarez]

Thanks!!!

It works!!!

Thank you very much! :smileyhappy: