> Thanks a lot for your time and cooperation Manuel, it's appreciated.  I'm
> really confused with NetBSD as it doesn't have (unless I'm wrong once again)
> any "generic" interface to access the bus, 

see the various bus_space_* and bus_dma_* functions

> interrupt control 

see the pci_intr_* functions, notably pci_intr_establish()

					- Bill