On 04/25/14 13:07, greg-king5 wrote:
> But, the code does assume that those vectors are accessible! They are 
> read from RAM, loaded into the accumulator, and then, pushed onto the 
> stack. Is there a difference between reading them as data and reading 
> them as code?


You're absolutely right. I forgot a crucial part (mapping out the ROM 
before accessing the data).