2019-12-13 05:29 AM
Hello;
With STM32H747, I am trying to communicate with both cores.
For example;
To be able to read a variable in CM4 in the CM7 core. Depending on the state of this variable I read, running certain functions in CM7, etc.
I couldn't find a document or example of how to do it.
Sincelery
Solved! Go to Solution.
2019-12-13 05:55 AM
Place data in a structure, at the same address/location which both cores can access, and use HSEM to signal.
See block diagram or memory matrix to determine memory both can see, and address within each cores memory view.
2019-12-13 05:55 AM
Place data in a structure, at the same address/location which both cores can access, and use HSEM to signal.
See block diagram or memory matrix to determine memory both can see, and address within each cores memory view.