On Wed, Apr 8, 2020, 11:17 AM Richi Dubey <richidu...@gmail.com> wrote:
> Dear Dr. Bloom, > > I understand. I would be more specific from next time. > > When I ran sis with no multi-core option, the result came out same as when > I ran it with -m 2 option, (To simulate the executable with 2 cores). And > on reading sis manual, I understood it didn't support erc32 > multiprocessing, now I know the reason was because erc32 is a single core > processor. > > I built erc32 on SPARC - RTEMS with --enable-smp option enabled. > > On trying to run the debugger, sparc-rtems5-gdb [file], It doesnt not > support the command " tar sim -erc32" anymore(from > https://devel.rtems.org/wiki/Debugging/sis) and I didn't know how to set > a simulator as a target. > This page is outdated. It needs to be reviewed, relevant info moved to docs, and page content replaced by a pointer to the docs. This should be added as a SmallTask ticket. > Thank you. > > On Wed, Apr 8, 2020 at 1:03 AM Gedare Bloom <ged...@rtems.org> wrote: > >> On Tue, Apr 7, 2020 at 1:30 PM Richi Dubey <richidu...@gmail.com> wrote: >> > >> > Hey everyone, >> > >> > Can someone please help me out with running a smp testsuite on >> erc32(which uses SPARC instruction set). I tried using sis, but the -m >> option for multi core doesnt seem to work, as the sis readme says: "-m >> cores : Enable the number of cores (2 - 4) in a leon3 or RISC-V >> multi-processor system." and that sis supports: >> > >> What do you mean it doesn't seem to work? What was broken/how do you >> know it was broken? >> >> How did you configure/build rtems? >> >> How did you invoke sis? >> >> What is the output of running sis? >> >> > " sis is capable of emulating four different processor systems: >> > ERC32 ERC32 SPARC V7 processor >> > LEON2 LEON2 SPARC V8 processor >> > LEON3 LEON3 SPARC V8 processor >> > RISC-V RISC-V (RV32IMACFD) processor " >> > >> > So if sis does not support multi-core for erc32 systems, what should I >> use to run a smp program on erc32? >> > >> > >> > _______________________________________________ >> > devel mailing list >> > devel@rtems.org >> > http://lists.rtems.org/mailman/listinfo/devel >> >
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