when debugging code larger than 32k, there seems to be a problem using step by step(F10/F11) function when reaching the functions that are placed on the upper 32k code space. the simulator cannot reach these functions it drops out of the debugger, yet it works when using the go(F5) function. does anybody know how to overcome this problem?
Sounds like you need to review the configuration for bank switching in your code and on your debugger. ISD51 does not work with banked code, if that's the debugger in question.