Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-02 Thread Joachim Rahn
first of all thanks for all comments! On 02.04.19 11:18, Sebastian Huber wrote: > > > On 01/04/2019 17:20, Rahn, Joachim wrote: >> If I do the commands from bsp-post-link without option >> "--no-warn-mismatch" I get the error: >> powerpc-rtems5-ld: o-optimize/hello_world.exe uses hard float, >>

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-02 Thread Sebastian Huber
On 01/04/2019 17:20, Rahn, Joachim wrote: If I do the commands from bsp-post-link without option "--no-warn-mismatch" I get the error: powerpc-rtems5-ld: o-optimize/hello_world.exe uses hard float, /rtems/5/powerpc-rtems5/mvme2100/lib/bootloader.o uses soft float I think this mismatch is not

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Chris Johns
On 1/4/19 6:45 pm, Joachim Rahn wrote: > The first thing I recognized was, that unfortunately only the ELF-Files > (.exe> from testsuites were build but not the BIN-Files (.ralf). So it > seems to me, that the bsp-post-link from make/custom/mvme2100.cfg wasn't > executed?!? The `bsp-post-link` s

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Joel Sherrill
On Mon, Apr 1, 2019 at 10:20 AM Rahn, Joachim < joachim.r...@helmholtz-berlin.de> wrote: > Hi Sebastian, > > unfortunately it's not only a copy of the ELF file which BTW was > also my first guess. > > I did all the commands from mvme2100 bsp-post-link (as you proposed) by > hand and the result is

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Rahn, Joachim
Hi Sebastian, unfortunately it's not only a copy of the ELF file which BTW was also my first guess. I did all the commands from mvme2100 bsp-post-link (as you proposed) by hand and the result is some kind of a mixture of an ELF and a BINARY so at least it's neither a correct ELF nor a correct BIN

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Sebastian Huber
On 01/04/2019 14:15, Joachim Rahn wrote: trying to be a bit more detailed... On 01.04.19 09:45, Joachim Rahn wrote: [...snip...] Looking into the the produced binary hello_world.ralf one can see, that there is still the ELF magic at the beginning of the binary file so it seems to me something

Re: Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Joachim Rahn
trying to be a bit more detailed... On 01.04.19 09:45, Joachim Rahn wrote: [...snip...] > > Looking into the the produced binary hello_world.ralf one can see, that there > is still the ELF magic at the > beginning of the binary file so it seems to me something goes wrong during > link/load. >

Problem with rtems5 on mvme2100 - hard-float/soft-float confusion

2019-04-01 Thread Joachim Rahn
Hello all, I've build rtems5-tools and rtesm5-system using rsb with enabled testsuites for target powerpc and rtemsbsp=mvme2100. The build works fine so far but the testsuites are not running on mvme2100! The first thing I recognized was, that unfortunately only the ELF-Files (.exe) from testsu