How to debug the cortex-m4 kernel using j-link on the i.MX 8M Mini EVK

[bigtruck]

dears:

How to debug the cortex-m4 kernel using j-link on the i.MX 8M Mini EVK.

I had a problem debugging on the IAR.

The IAR version I used was 8.40.

The error is shown below

The following is my engineering configuration

I used the j-link Commander program to connect to the target board with the following information

tks!

[igorpadykov · Accepted solution]

Hi ryan

recommended to use J-Link PLUS debug probe as described in sect.4.2

attached Getting Started with MCUXpresso SDK for i.MX 8M Mini.pdf

Check that appropriate j-link firmware used : https://www.segger.com/downloads/jlink 

use "IAR and Segger tool patch to support MCUXpresso SDK for i.MX 8 devices GA"

https://www.nxp.com/webapp/Download?colCode=SDK_2.7_MX8_GA_Patch&appType=license 

Note, there is for option FreeRTOS task aware debugger for GDB, please look at

sect.6.4 FreeRTOS aware debugger plugin Getting Started with MCUXpresso SDK and FreeRTOS OS.pdf

Best regards
igor
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[bigtruck]

Thank you very much!

I solved my problem by using the software package "IAR and Segger tool patch to support MCUXpresso SDK for i.mx 8 devices GA"