Hello,
What is the purpose of the RSDIS (Return Stack DISable) bit in ACTLR ?
What would be the consequence on code execution if set DISable ?
Is the software able to write this bit ?
Thanks for help
For Table B-13 I stated execution can be up to 9x faster but I failed to include the Memory cycle. It should be either up to 5x faster if return stack prediction is CORRECT or there are additional 8 cycles if return stack prediction is INCORRECT.