On Sunday 14 March 2010, Christopher Harvey wrote: > Maybe this is an unrelated question, but this topic reminded me to ask: > Is there a way to ask the compiler to report the maximum stack height of > a program? I know this is undecidable if there is recursion. Seems > really relevant in the case of avrs, since the amount of heap space one > can use depends on the amount of stack space used. (heap > stack/collisions). I can't think of any way to decide how much heap > space to use when I don't know how big the stack can get. > > Thanks, > Chris
The compiler can generate a listing file, which reports the stack usage for each function. Look for text 'frame size=' -- Julius _______________________________________________ AVR-chat mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-chat
