Topic created on: November 18, 2006 18:34 CST by vortex2050 .

My initial answer is no, but would like to see what others think...

Is it possible to intercept opcodes in a target application on-the-fly (for context manipulation reasons)? Sort of like sandboxing an application, VMware/VPC-style?

I know you can 'debug' an application and step through it, checking the current opcode every step, but that's horribly slow. I wanted to 'extend' the functionality of an opcode (lets say mov).