How to access JTAG in imx8

[roopeshpookandy]

How to access JTAG on IMX8M. What can be used as IDE and what hardware is required in between JTAG and the IDE?

Is there a tool available from nxp?

[fatalfeel]

jtag openocd eclipse

see the imx8m.cfg setting will give you answer
ver 0.10.1 test compile ok on ubuntu 16.04 x64
made on march 2020

https://fatalfeel.blogspot.com/2015/12/openocd-with-eclipse-debug-kernel-of.html

opencod
https://github.com/fatalfeel/openocd_integrated

Eclipse Luna 64bits linux ADT + CDT + Openocd on Java8. Extract to /opt/eclipse_luna
http://www.mediafire.com/file/8fb3dsi88j5iru9/eclipse_luna_adt_cdt_openocd.tar.gz

[igorpadykov]

Hi Roopesh

jtag is described in Hardware Guide:

i.MX8M Hardware Developer’s Guide

nxp does not provide tools, one can try for example arm ds5

Debugging the i.MX 8M SOM Using ARM DS-5 

Best regards
igor
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