I have a customer who is redesigining a system with a PXA2xx device and a C5510. They are considering using an Integra or DaVinci, but refuse to abandon their painstakingly optimized C5510 assembly code. Can anyone tell me which (if any) of the integrated C674x(+) or C64x(+) cores support instruction supersets of the C5510? And if so, could you provide any comments about the difficulty of porting over their C5510 code?
thanks...
