Hi guys! I want to program SRAM only at stm cortex-M7 core controller. May I do this without wasting my program flash cycles? If yes so what should I do at keil properties before programming?
100K cycles for debugging code is pretty high, if you're likely to approach that reconsider your programming/debugging technique.
To program RAM you'd want to uncheck the programming options/algorithms, and write a debugging script (.INI) to LOAD your code into RAM when you start the debugging session.
Suggested search terms Keil Debugger Scripts Keil LOAD Command
You need to first check if this is happening, try commenting out or shortening the strings or other data structures in your sketch without changing the code. If it then runs successfully, it means you're probably running out of SRAM.