Out of curiousity, would upstream freebsd be likely interested in using the nexus instead of simplebus? That is, should some of this be commited upstream? Few comments below.
On Sun, Jun 28, 2015 at 5:58 AM, ragunath <ragunath3...@gmail.com> wrote: > --- > @@ -326,6 +342,13 @@ cpsw_debugf(const char *fmt, ...) > */ > #define cpsw_read_4(sc, reg) bus_read_4(sc->res[0], reg) > #define cpsw_write_4(sc, reg, val) bus_write_4(sc->res[0], reg, > val) > +#ifdef __rtems__ > +#define BUS_SPACE_PHYSADDR(res, offs) \ > + ((u_int)(rman_get_start(res)+(offs))) > +#define cm_read(a) (*(volatile uint32_t *)(a)) > +#define cm_write(a,v) (*(volatile uint32_t *)(a) = (v)) > +#endif /* __rtems__ */ > + > Watch out for changes outside of the ifdef guards. > @@ -551,14 +576,18 @@ cpsw_attach(device_t dev) > struct cpsw_softc *sc = device_get_softc(dev); > struct mii_softc *miisc; > struct ifnet *ifp; > +#ifndef __rtems__ > void *phy_sc; > - int error, phy, nsegs; > + int phy; > +#endif /* __rtems__ */ > + int error, nsegs; Also here, you probably should keep the original block of code, but use an #else to define the latter condition.. #ifndef __rtems__ void *phy_sc; int error, phy, nsegs; #else int error, nsegs; #endif /* __rtems__ */ -Gedare _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
