/* $NetBSD: dmavar.h,v 1.2 1994/10/27 04:17:09 cgd Exp $ */ void isa_dmacascade __P((int)); void isa_dmastart __P((int, caddr_t, vm_size_t, int)); void isa_dmaabort __P((int)); void isa_dmadone __P((int, caddr_t, vm_size_t, int));