On Wed, Nov 19, 2014 at 4:08 PM, Joel Sherrill <joel.sherr...@oarcorp.com>
wrote:
>
> On 11/19/2014 10:04 AM, Hesham Moustafa wrote:
> > Hi,
> >
> > I have been working on getting Epiphany toolchain built for RTEMS, and
> > then compile mninmal RTEMS code. Once issue I face now is that I got
> > this error:
> > "epiphany-rtems4.11-gcc: error: unrecognized command line option
> > ‘-qnolinkcmds’"
> >
> > Is that something I have to add to the GCC port, or I can work on
> > RTEMS to get around this error?
> >
> Is rtems.h listed in gcc/config.gcc? It is for me and should have been
> in the patch
> I sent.
>
> Yes that was the problem, I think this resulted in of my previous trails.
Thanks
for your reply, I now have a minimal epiphany/parallella BSP built.
> epiphany-*-elf | epiphany-*-rtems* )
> tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
> tmake_file="epiphany/t-epiphany"
> extra_options="${extra_options} fused-madd.opt"
> extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o"
> tm_defines="${tm_defines}
> EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}"
> extra_headers="epiphany_intrinsics.h"
> case ${target} in
> epiphany-*-rtems* )
> tm_file="${tm_file} epiphany/rtems.h rtems.h"
> ;;
> esac
>
> > Regards,
> > Hesham
>
> --
> 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
>
>
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