Hi,

Slightly off topic,
can anyone recommend any good reference [book|website] that may help me
[or teach me] to design my embedded software in a hardware independent
fashion.

Initially we have a evaluation board, will migrate to a prototype board
soon (with different ouptuts to the eval board), and the final
production board will have further changes, I'd like to migrate my
software from one board to another with as little heart ache as
possible. Hopefully being able to simultaneously maintain both builds.

Thanks
Steve