If you do the legwork now, they could make reasonable GCI tasks if we decide to participate and are accepted. -Gedare
On Mon, Oct 20, 2014 at 1:20 PM, Joel Sherrill <joel.sherr...@oarcorp.com> wrote: > > On 10/20/2014 12:09 PM, Gedare Bloom wrote: >> Cache manager implementations are a perennial open project. > +1 > > In this case,we only have ten RTEMS_CPU_MODELs which are not > addressed. There are currently two blocks of code in the file. One > is protected by this: > > #if defined(ppc603) || defined(ppc603e) || defined(mpc8260) > > And the other by this: > > #elif ( defined(mpx8xx) || defined(mpc860) || defined(mpc821) ) > > My guess with no research is that the first block of code is also > appropriate for these RTEMS_CPU_MODELs: > > e500 > mpc604 > mpc7400 mpc7455 mpc750 > qoriq > mpc55xx > > A quick google makes me pretty confident that the mpc690 and mpc7* models > belong in the ppc603 HID0 block. > > I do not have a guess about these > > ppc405 ppc440 mpc555 > > If we have to implement code to support something new, then I don't want > to do it. If we have the code and just need to check to see if more needs to > be added to the conditional, then we should. > > --joel > >> On Mon, Oct 20, 2014 at 11:19 AM, Joel Sherrill >> <joel.sherr...@oarcorp.com> wrote: >>> On 10/20/2014 10:08 AM, Sebastian Huber wrote: >>>> On 20/10/14 16:58, Joel Sherrill wrote: >>>>> On October 20, 2014 9:41:57 AM CDT, Sebastian Huber >>>>> <sebastian.hu...@embedded-brains.de> wrote: >>>>>> Since nobody missed the unimplemented cache manager functions in >>>>>> several years >>>>>> it should be safe so simply remove this #warning. >>>>> You didn't notice it for qoriq or e500 so years is an exaggeration for >>>>> some models. >>>> The QorIQ BSP is from 2011. >>>> >>>>> Take a look at the BSPs impacted. I don't care particularly about older >>>>> CPU models but some are recent and should be addressed. >>>>> >>>>> After that dropping the warning is OK by me. >>>>> >>>> The useful functions are implemented and in case someone really needs the >>>> exotic ones he should notice it if the function is a simple "blr". >>>> >>> OK. I will just remove the warning. >>> >>> Do we want to add a PR or Open Project idea for this? >>> >>> -- >>> Joel Sherrill, Ph.D. Director of Research & Development >>> joel.sherr...@oarcorp.com On-Line Applications Research >>> Ask me about RTEMS: a free RTOS Huntsville AL 35805 >>> Support Available (256) 722-9985 >>> >>> _______________________________________________ >>> devel mailing list >>> devel@rtems.org >>> http://lists.rtems.org/mailman/listinfo/devel > > -- > Joel Sherrill, Ph.D. Director of Research & Development > joel.sherr...@oarcorp.com On-Line Applications Research > Ask me about RTEMS: a free RTOS Huntsville AL 35805 > Support Available (256) 722-9985 > > _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
