Where can I find specs about DEMCR register on STM32H750XB ?

[bully]

Hello,

I cannot find more info about this register on RM or PM documents for STM32H750XB.

I'm searching for register name. The register is about enabling debug features.

Am I missing something or is this register described somewhere else (maybe for all M7 platforms) ?

Thanks.

[Peter BENSCH · Accepted solution]

The DEMCR is a register of the ARM core Cortex-M7 and stands for "Debug Exception and Monitor Control Register". You will find some explanation in the ARM documentation, e.g. here.

Does it answer your question?

Regards

/Peter

[bully]

Is there a page where one could find (base) addresses for all system registers ?

I'm constantly seeking for that information (offsets are mentioned, but base addresses are hard to find)...

Thanks.

[Peter BENSCH]

The base addresses can typically be found in the Reference Manual, section

Memory and Bus Architecture > Memory Map and Register Boundary Addresses. For the STM32H750, this can be found starting at section 2.3.2.

Good luck!

Regards

/Peter

[bully]

Thanks for help,,,