Hi!
Erik! I think i could not explain what i meant by virtual Machine. I am not trying to Emulate or Mimic any exsiting machine but carefully wanted to design a system which can do every thing with "LEAST POSSIBLE CODE USED ON 8051". Here keep one thing in mind that i am not after speed, the code which i want to replace is something which i have to execute once in a second (or More then a second, like handling a large menu). So, uptill now i have implement a virtual RISC processor using IRAM of 8051 as its register. And i have added few my own custom instruction which simplifies and speeds up things. And uptill now every thing is working OK. But i haven't finish it yet.

Thanks for concerns!