[Coco] FPGA 63x09

[Stephen Adolph]

I would bet that writing this in an RTL style would tighten it up
significantly.  Seems like a lot of LUT there.


>>
> John Kent's CPU09 compiles into a:
>
> XC2S300E using 2666 LUTs out of 6144.
> XC3S200AN using 2744 LUTs out of 3584.
> XC3S500E using 3710 LUTs out of 9312.
>