[libre-riscv-dev] [Bug 284] New: TypeError Object is not an nMigen signal

[libre-riscv-dev] [Bug 284] New: TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

            Bug ID: 284
           Summary: TypeError Object is not an nMigen signal
           Product: Libre-SOC's first SoC
           Version: unspecified
          Hardware: Other
                OS: Linux
            Status: CONFIRMED
          Severity: enhancement
          Priority: ---
         Component: Source Code
          Assignee: lkcl@lkcl.net
          Reporter: libre-soc@platen-software.de
                CC: libre-riscv-dev@lists.libre-riscv.org
   NLnet milestone: ---

When running tests with the latest version of nmigen I get the following error:

Traceback (most recent call last):
  File "test_sim.py", line 98, in test_sub
    self.run_tst_program(program, [1, 2, 3, 4, 5])
  File "test_sim.py", line 102, in run_tst_program
    self.run_tst(prog, simulator)
  File "test_sim.py", line 49, in run_tst
    traces=pdecode2.ports()):
  File
"/usr/local/lib/python3.7/dist-packages/nmigen-0.3.dev20+g0e40dc0-py3.7.egg/nmigen/back/pysim.py",
line 1125, in write_vcd
    vcd_file=vcd_file, gtkw_file=gtkw_file, traces=traces)
  File
"/usr/local/lib/python3.7/dist-packages/nmigen-0.3.dev20+g0e40dc0-py3.7.egg/nmigen/back/pysim.py",
line 95, in __init__
    if trace not in signal_names:
  File "/usr/lib/python3.7/_collections_abc.py", line 666, in __contains__
    self[key]
  File
"/usr/local/lib/python3.7/dist-packages/nmigen-0.3.dev20+g0e40dc0-py3.7.egg/nmigen/hdl/ast.py",
line 1392, in __getitem__
    key = None if key is None else self._map_key(key)
  File
"/usr/local/lib/python3.7/dist-packages/nmigen-0.3.dev20+g0e40dc0-py3.7.egg/nmigen/hdl/ast.py",
line 1582, in __init__
    raise TypeError("Object {!r} is not an nMigen signal".format(signal))
TypeError: Object (rec <unnamed> rego rego_ok) is not an nMigen signal

I already fixed that kind of error and it reappeared after running git pull.

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[libre-riscv-dev] [Bug 284] TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

Jacob Lifshay <programmerjake@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |programmerjake@gmail.com

--- Comment #1 from Jacob Lifshay <programmerjake@gmail.com> ---
which nmigen remote are you using?
also, which repo is this? soc?

You could try looking through the recent builds on salsa to see if the error is
reproduced there:
https://salsa.debian.org/Kazan-team/soc/pipelines

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[libre-riscv-dev] [Bug 284] TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

--- Comment #2 from Tobias Platen <libre-soc@platen-software.de> ---
I am using the https://github.com/nmigen/nmigen repo,
but our documentation says https://github.com/m-labs/nmigen

I am using the soc repo and the Kazan-team pipeline has failed too.
https://salsa.debian.org/Kazan-team/soc/pipelines/125651/failures.

The error is a different one in this case:
ModuleNotFoundError (No module named 'alu_hier')

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[libre-riscv-dev] [Bug 284] TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

--- Comment #3 from Luke Kenneth Casson Leighton <lkcl@lkcl.net> ---
(In reply to Tobias Platen from comment #2)
> I am using the https://github.com/nmigen/nmigen repo,
> but our documentation says https://github.com/m-labs/nmigen

please do update the documentation - don't wait, just do it
(and send a message to the list saying that it's been done).

> I am using the soc repo and the Kazan-team pipeline has failed too.
> https://salsa.debian.org/Kazan-team/soc/pipelines/125651/failures.

when those messages are available in a resource controlled by us - not
by debian, not by the proprietary hosting company gitlab - and replicable
by anyone, without requiring a permanent internet connection - i'll take a
look at them.

(reminds me, we really must do something about making bugzilla available
offline)

> The error is a different one in this case:
> ModuleNotFoundError (No module named 'alu_hier')

i'm dealing with some augmentations and changes to the 6600 scoreboard,
which is a particularly complex area.

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[libre-riscv-dev] [Bug 284] TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

--- Comment #4 from Tobias Platen <libre-soc@platen-software.de> ---
Now the documentation is fixed

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[libre-riscv-dev] [Bug 284] TypeError Object is not an nMigen signal

[bugzilla-daemon]

https://bugs.libre-soc.org/show_bug.cgi?id=284

--- Comment #5 from Luke Kenneth Casson Leighton <lkcl@lkcl.net> ---
(In reply to Tobias Platen from comment #4)
> Now the documentation is fixed

fantastic.  if anyone finds discrepancies do just sort them.

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