K 10 svn:author V 6 marcel K 8 svn:date V 27 2012-06-12T03:22:18.888148Z K 7 svn:log V 288 Flesh-out ioc4 a bit more. In particular, add: o uart(4) bus attachment o ata(4) bus attachment This has been fleshed out enough to indicate that we still have a platform problem -- interrupts I suspect. Fixing that should allow me to make forward progress on the busdma code again. END