On Wed, Apr 20, 2011 at 10:06:09AM +0200, Sam Ravnborg wrote: > Hi Greg. > > > + > > +#if defined(__mc68020__) || defined(__mc68030__) || \ > > + defined(__mc68040__) || defined(__mc68060__) > > Why use these to decide if this is MMU or not? > This code is not exposed to user-space so we can rely on CONFIG_* symbols. > IMO the CONIFG_* symbols is easier to read/maintain.
This does not decide about MMU or not MMU, but about the availability of some assembler instructions in the processor. Philippe _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
