I use the DS-5 to debug R52, and i found that it could not be broken during entering EL1 from EL2. I tried with the R52 sample code, and got the same result.
Following is my step using the debugger:
1. connect the R52 debugger
2. set break point at EL2_Reset_handler and EL1_Reset_handler --- refer to the 'startup-Cortex-R52' Sample code.
3. Press F8 to start trace, and it could stop at El2_Reset_handler
4. Press F8 to continue, but it could not stop on EL1_Reset_handler
Could give some suggestions, pls?
Guys, any suggestions......? By the way, i use the evaluation version of DS5 (V5.29.1)