Re: [Sdcc-user] Compiling for a specific PIC?

[Brandon F. <bf...@bf...>]

Zik Saleeba wrote:
> Yep, there's a bunch of internal processor configuration stuff the
> compiler needs to know. Although I've actually added internal support
> for it and every other 18-series PIC to sdcc. I just haven't added it
> back into the main source tree yet. Must do that...

That's what I figured. Thanks.

>From looking at the datasheet it looks like all of the 18F's have a common instruction set with part specific extensions. So could I compile for the 458 and get something that works on a 4580? Assuming I don't use any of the extensions of course.