On 7/13/2015 1:24 PM, Rohini Kulkarni wrote:
I did change the configure file to add support for --enable-smp option. Ok, I suppose that is the problem.
You need to edit the configure.ac and then bootstrap again. Look at sparc/leon3, powerpc/qoriq, or i386/pc386 for examples. You need to configure with --enable-smp and make sure the cpuopts.h has this. It will be a configure in a clean directory. I am pretty sure it will be set even when the BSP doesn't really support SMP.
What is the sb option for?
He was referring to the "sb-bootstrap" program in rtems-source-builder/source-builder. You can also just run the bootstrap found in the top of the rtems tree in the raspberrypi directory. sb-bootstrap parallelizes the process but if you only do one directory, that doesn't matter.
On 13 Jul 2015 21:13, "Gedare Bloom" <ged...@gwu.edu <mailto:ged...@gwu.edu>> wrote: Did you change configure, or configure.ac <http://configure.ac>? After you change configure.ac <http://configure.ac> or Makefile.am files, you need to run sb-bootstrap again. On Sun, Jul 12, 2015 at 7:05 AM, Rohini Kulkarni <krohini1...@gmail.com <mailto:krohini1...@gmail.com>> wrote: > Hi, > > I don't have #define RTEMS_SMP 1 in cpuopts.h. > > Have made changes only to libbsp/arm/raspberrypi/configure . > > On Sun, Jul 12, 2015 at 1:50 AM, Sebastian Huber > <sebastian.hu...@embedded-brains.de <mailto:sebastian.hu...@embedded-brains.de>> wrote: >> >> In the build tree, there are exactly two identical "cpuopts.h" files. In >> this file you must find a: >> >> /* if SMP is enabled */ >> #define RTEMS_SMP 1 >> >> -- >> >> Sebastian Huber, embedded brains GmbH >> >> >> Address : Dornierstr. 4, D-82178 Puchheim, Germany >> Phone : +49 89 189 47 41-16 >> Fax : +49 89 189 47 41-09 >> E-Mail : sebastian.huber at embedded-brains.de <http://embedded-brains.de> >> PGP : Public key available on request. >> >> >> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. > > > > > -- > Rohini Kulkarni > > _______________________________________________ > devel mailing list > devel@rtems.org <mailto:devel@rtems.org> > http://lists.rtems.org/mailman/listinfo/devel
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