Zilog SCC Source code...

…one of the guys I work with needs the source code to the Zilog SCC
driver, so he can add some unsupported features, like SDLC support. I told
him I saw it awhile back, but I can’t find it in the CVS. (Is there a way
to use CVS through a firewall?) And I don’t think I saw it any of the DDKs.
Where/How can I get this?

Pete Eddy