You should add -m 4 to the bsp_run_opts in the leon3-sis-cov.ini file,
which is in
/opt/rtems/6/share/rtems/tester/rtems/testing/bsps/leon3-sis-cov.ini
(or similar depending on where you installed RBS).
Jiri.
On 2022-02-19 09:26, Jerzy J wrote:
Hi,
I've been trying to get some cov
he same
application does not run when loaded through gdb.I did $ riscv-rtems6-sis -gdb
SIS - SPARC/RISCV instruction simulator 2.26, copyright Jiri Gaisler 2020
Bug-reports to j...@gaisler.se RISCV/GRLIB emulation enabled, 1 cpus online,
delta 50 clocksgdb: listening on port 1234 connectedX4
On 5/19/21 10:44 AM, Richi Dubey wrote:
Can I use sparc leon3 and use sis/gdb as well for a SMP test?
Yes. You can also run SMP tests on sis using the griscv or riscv32 bsps.
Thanks!
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On 2021-04-09 13:23, Heinz Junkes wrote:
Can the SIS Simple Instruction Simulator run in "real time"?
I.e. a sleep of 3 seconds should also last 3 seconds?
Thanks Heinz
Try starting sis with -rt .
Jiri.
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ker.exe...
(gdb) target remote :1234
Remote debugging using :1234
bfd requires flen 8, but target has flen 4
griscv are Jiri's BSPs and should run on sis and be able to be debugged that
way.
He should know if they worked on qemu and he was able to connect gdb.
Sorry for the confusion. J
ything.
The griscv bsp only works with sis, as it uses leon3/grlib
peripherals. To run on qemu, you need to use the riscv/riscv bsps,
e.g. rv32imafdc or any other in rtems/bsp/riscv/riscv/config.
Jiri.
PS. I plan to add "pure" riscv support to sis,
GR740 has two on-chip GRETH MAC's, the board has no external SMC91C111 device.
Contact Cobham for the correct defines for GRETH and RCC ...
On 8/23/20 5:41 PM, Diego Benavides wrote:
> I'm new to rtems and the leon in general. I've managed to build the samples
> provided by Gaisler and load (som
dynamic
translation for x64 ...
Jiri.
On 8/7/20 6:40 PM, Fabrício de Novaes Kucinskis wrote:
>
> Thanks for the response, Joel! Hope you’re fine.
>
>
>
> It’s been a while since I've used SIS paying attention to its timing.
> I'm trying it now to make some ac
or it ...
Jiri.
On 12/3/19 3:48 PM, Schweikhardt, Jens (TSPCE3-TL4) wrote:
>
> Hello, world\n
>
>
>
> I have a question about the use of trap 4 by RTEMS on Sparc32 (leon3).
>
> Since our app needs FP, we set the PSR[EF] bit during the boot process before
> RTEMS is in
On 9/3/19 9:14 AM, Jiri Gaisler wrote:
>
> Hmm, maybe clock driver code has been changed during the years to read
> or write some register bits that are illegal on the 3-chip ERC32. This
> would cause a trap to error mode and most likely a watchdog reset. I
> quickly looked th
. It could also be an ERC32 interrupt driver issue -
enabling interrupts seems to trigger the problem. I will try to run
ticker on an old version of sis that did some more checks for the 3-chip
version ...
On 9/3/19 12:57 AM, Joel Sherrill wrote:
> Jiri does this ring a bell with the old Thar
On 6/18/19 1:05 AM, Chris Johns wrote:
> On 17/6/19 5:48 pm, Jiri Gaisler wrote: >> I don't know if it is of any help,
> but I managed to build gdb-8.2.1 >> on MacOSX 10.10 using gcc-9. The trick
> was to install gcc with >> 'brew install gcc', and t
es
> anyone know how to track this down with the LIDE or grmon?
>
When the program exits, print the history trace in grmon. Then run the program
again in LIDE, and put a breakpoint some where in the trace. Then execution
should stop before the program exits and you should be able to see the s
it matters.
The resulting gdb binary worked fine. I am now trying to build the whole
tool-chain with RSB ...
brew install gcc
export CC=gcc-9
export CXX=g++-9
../gdb-8.2.1/configure --target=sparc-rtems
make -j2
Jiri.
On 6/17/19 7:30 AM, Chris Johns wrote:
> On 17/6/19 5:31 am, Juan Rafae
check that the program is linked to start address that is withing
the RAM boundaries. Note that GR740 has start of SDRAM at address 0x0
while most leon2/3 systems has this at 0x4000. A general leon3
binary will then not run properly on GR740 except when it fits in the L2
cache.
Jiri.
>
>
.
Jiri.
On 06/18/2018 01:37 PM, Mathew Benson wrote:
> I apologize if this is a known issue. Last week, I was able to build
> RTEMS 5, but now I'm getting the following error when building the
> toolchain:
>
> downloading: sources/gdb-8.0.1.tar.xz - 18.7MB of 18.7MB (100%
more info on the LEON processors, you can look at Wikipedia:
https://en.wikipedia.org/wiki/LEON
Jiri.
>
> Russ
>
> On Thu, Sep 28, 2017 at 10:56 AM, Joel Sherrill <mailto:j...@rtems.org>> wrote:
>
> Hi
>
> We made a flyer a few years back about the Dawn
Have you applied leon3 patches for qemu from https://gaisler.org/qemu ?
These are needed to boot RTEMS binaries properly.
Jiri.
On 08/24/2017 10:22 AM, LOPEZ CUEVA Patricia wrote:
>
> Hello all !
>
>
>
> I’ve just installed rtems-4.8 on a Redhat 7 64 bits machine. I’
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