Hi Tarek,
I encountered a problem debugging STM32H745 with "set USE_CTI 1".
The step command didn't work, PC didn't advance. I found out that the
problem depends
on setting "cortex_m maskisr auto", it disappears with other maskisr modes.
Well it seems clear: In the maskisr auto mode a dummy run to breakpoint
at PC
address is issued first. It sets CTI signals and later issued C_STEP is
therefore suppressed.
We would need a stm32h7x_cti_prepare_restart call in between but there is no
suitable event emitted.
Tom
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