Hi, On Fri, Aug 22, 2014 at 5:11 PM, Joel Sherrill <joel.sherr...@oarcorp.com> wrote: > Hi > > Some basic or1ksim BSP issues: > > (1) I can't build what is committed. > > gmake[7]: Entering directory > `/users/joel/rtems-4.11-work/rtems-testing/rtems/build-or1k-or1k_or1ksim-rtems/or1k-rtems4.11/c/or1k_or1ksim/lib/libbsp/or1k' > Makefile:731: *** missing separator. Stop. > > I think this was an issue with the generated preinstall.am. I will be > committing an updated version. > Did not have this problem before. I pulled the latests changes and run ./bootstrap -p and ./boostrap, and I was able to build the new BSP.
> (2) I built with networking on. I assume the soft float is normal > GCC code and thus the format is IEEE 754. I set a conditional > to indicate that in xdr_float.c > > (3) Can we rename or1k_or1ksim to just or1ksim? > > It seems redundant to have or1k in the name twice. Are you ok > if I rename the make/custom file? > Sure I second this opinion. > Does this impact anything else that would need to be updated? > > (4) Even with NOP addressed, spcache01 doesn't link. It is > missing a few symbols from the cache manager. > > (5) tm27.h is not provided by the BSP so none of the tmtests > or psxtmtests will compile. I added the stub version to the > Makefile.am so the tests will at least compile EXCEPT for the > spcache01 noted above. > It's provided > https://github.com/RTEMS/rtems/blob/master/c/src/lib/libbsp/or1k/or1ksim/Makefile.am line 33 > (6) Is the or1ksim built by RSB now? If so how? > I remember I sent Chris an old patch to do so, but I think he may be too busy to check it. If it has any problems, I will sumbit a new one. > (7) Is the simulator really just called sim? If so, that is a WAY too > generic name. If that's the case, we need to suggest to Christian > that it gets renamed something more or1k specific like or1ksim. > Depends where do you configured/built it. It's called or32-elf-sim (from old last release?) and sim from github, or vise versa. > (8) How do you debug with the simulator? > I run the following command: "or32-elf-sim -f ~/sim.cfg $PATH_TO_EXE" where ~/sim.cfg is in my home, it's also here (should I add it to RTEMS and if yes where?) https://github.com/heshamelmatary/or1k-rtems/blob/master/sim.cfg And it should wait for gdb to remotely connect at port 50001 > I think I am close to being able to help investigate but this > weekend is the Southern Brewers Festival so I probably shouldn't > touch code too much. :) > I will fixup the other issues and submit the patch. I am just a little busy with debugging the printf issue these days :) > -- > 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
