SPRUJC1 April 2024
After successfully executing and unlocking JTAG access for the HSM with the TRACE32 script “J721S2_secure_unlock.cmm”, it is now possible to attach and load HSM symbolic information within TRACE32 for debugging purposes. Please navigate to the following folder location ~/t32/cmm-ti/cmm-dra/cmm-tda4v_j721s2/x_gel_to_cmm/ and edit the following script parameters located in the “_J721S2_m4.cmm” script in order to attach to the HSM (Cortex M4F).
After modifying “_J721S2_m4.cmm” script and saving the file, please once again click on the “Do” button in order to execute the script in TRACE32. Finally, you should now be attached to the HSM and able to view debugging windows in TRACE32 as depicted in the Figure 2-10.