Re: [OpenOCD-user] STM32H755ZI target configuration and NUCLEO-H755ZI-Q board configuration

[<ka...@as...>]

Tero:
> I saw this file, but I'm a little hesitant on whether it is the right
> one. For instance, it only seems to define one cpu (which is true for
> H743 with a single M7 core) But I'm using H755 with M7+M4 core.
> And all the other examples with these dual-cores have had some
> indication of having another core in the .cfg file as well.
> The .cfg file does not seem to set up the AP3 connection which is
> used to access the M4 core.
> Am I correct to assuming this?
...

You can at least try it and see if you can access the M7
core, just do a detect so to say.

I havn't worked on the inner workings of the config files, so
I can't help you with the details, sorry.

> Karl:
> > Cannot help you with the board file.

Btw, I found (perhaps it can serve as a starting point):
 git/openocd-code/tcl/board/st_nucleo_h743zi.cfg

Regards,
/Karl Hammar