Please provide devmem utilty and supported libraries for AM335x

Manu kumar

Please provide am335x devemem utility for debugging the control register as we are stuck with ping not happening issue.. so we need to debug in kernel.

currently we are using 8.2.0.24 SDK

over 2 years ago

0 Ashwani Goel over 2 years ago

TI__Mastermind 27270 points

Hi,

Thanks for your query , I have assigned the thread to an expert, please allow some time to reproduce the issue and provide an update.

Regards

Ashwani

0 Bin Liu over 2 years ago

TI__Guru**** 167581 points

Hi Manu,

devmem2 utility is provided in Processor SDK Linux.

0 Manu kumar over 2 years ago in reply to Bin Liu

Intellectual 510 points

Hi Liu can you please provide the path where i can download devmem.. or where can we find after building tisdk? plesae provide info

0 Bin Liu over 2 years ago in reply to Manu kumar

TI__Guru**** 167581 points

Hi Manu,

The SDK provides devmem2.

What function devmem can do but devmem2 cannot?

If you really want devmem, you can find devmem.c on Internet and cross compile it.

0 Manu kumar over 2 years ago in reply to Bin Liu

Intellectual 510 points

thanks Liu.

yeah devmem2 is also fine but in sdk i am not able find devmem2 binary do we need to compile tisdk to get devmem2?

+1 Bin Liu over 2 years ago in reply to Manu kumar

TI__Guru**** 167581 points

Hi Manu,

devmem2 is provided in the root filesystem in the SDK package, <SDK>/filesystem/tisdk-default-image-am335x-evm.wic.xz

Once you boot your AM335x board with this SD card image, devmem2 is under /usr/bin/.

0 Manu kumar over 2 years ago in reply to Bin Liu

Intellectual 510 points

thnks

Processors

Processors forum

Please provide devmem utilty and supported libraries for AM335x