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Oleg Nenashev
@oleg-nenashev
@akhilsingh05_twitter Hi, thanks for the interest! Currently I am creating newbie-friendly issues in LibreCores CI for Hacktoberfest: https://github.com/search?q=org%3Alibrecores+is%3Aissue+is%3Aopen+label%3Ahacktoberfest . it could be a good starting point
Akhil singh
@akhilsingh05_twitter
Thanks for responding. I will take a look at them.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Hey @stffrdhrn @oleg-nenashev @akhilsingh05_twitter , I have been working on issue librecores/librecores-pipeline-lib#16 , here I am having some syntax errors ( verilog) : https://ci.librecores.org/job/Projects/job/OpenRISC/job/or1k_marocchino/view/change-requests/job/PR-16/2/console
@akhilsingh05_twitter , It would be great if you can help me with this : we had the similar issue in other project : openrisc/mor1kx#90
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan Hey, i have changed one thing in the code and it is working fine for me now with no error.
1.png
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan Error was coming because yosys does not support (synopsys|synthesis) parallel_case. So, as mentioned here: https://github.com/YosysHQ/yosys/blob/master/frontends/verilog/verilog_lexer.l . Now when that type of comments are used if you see line 369 in above link it will return TOK_SYNOPSYS_PARALLEL_CASE which is unexpected thus giving error. This error can be solved if instead of comment we write it in form of attribute. I did that and error got resolved.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Yes thats true ! @akhilsingh05_twitter
But i guess we have to remove it from many files if I want to include fpu too
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan @oleg-nenashev Adding comment after case is not the right way as done here: https://github.com/openrisc/mor1kx/pull/90/commits/cf13f5e811f62a8c267f879e9ec294acff0ecf5a . Though it will remove error and can also sometime fail as well, it is needed to convert those comments to attribute.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Yes @akhilsingh05_twitter you got it right
Can you make a PR with the changes ? Will be quite good . Thanks for helping out
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan What is fpu and there is need to replace that comment with attribute not remove it. For me it is working when i write it in attribute form
Can you tell which repository because if i identified correctly there are atleast two which have this error.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
I meant pfpu_marocchino and also https://github.com/openrisc/or1k_marocchino/tree/master/rtl/verilog all files here
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan Okay, will do it
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Thanks a lot @akhilsingh05_twitter
So I want to include : https://github.com/openrisc/or1k_marocchino/blob/master/or1k_marocchino.core#L39 and https://github.com/openrisc/or1k_marocchino/blob/master/or1k_marocchino.core#L7 all verilog files for yosys synthesis , and so I want these files dont have syntax errors !
So Please send PR in the repository or1k_marocchino , correcting it
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Please let me know if you are block somewhere for this PR
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan I am getting this: remote: Permission to openrisc/or1k_marocchino.git denied.
fatal: unable to access 'https://github.com/openrisc/or1k_marocchino.git/': The requested URL returned error: 403
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Are you trying to push code ?
Akhil singh
@akhilsingh05_twitter
Yes
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Okay , just clone it and then send changes with PR
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan here is PR: openrisc/or1k_marocchino#17. Sorry for late response was having dinner.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
That is alsolutely cool ! @akhilsingh05_twitter ! Thanks for the PR
I will have a look and will let you know
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
I have commented out the changes @akhilsingh05_twitter
Akhil singh
@akhilsingh05_twitter
@Nancy-Chauhan If it is okay i will change all the files which have similar issue by tomorrow.
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Cool @akhilsingh05_twitter ! Please also go through the comments also .
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Hey @akhilsingh05_twitter are u working on openrisc/or1k_marocchino#17 ?
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Hey @olofk @oleg-nenashev, I am willing to work on olofk/serv#8 , do you think it is good idea to keep it here . Can you look into this
Oleg Nenashev
@oleg-nenashev
@Nancy-Chauhan Yeah, I think having issues in the repos directly is a good thing
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
Hey @akhilsingh05_twitter I think your PR got merged lately , but are u working on other changes in code as well ? I will raise a ticket for it today
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
hey @oleg-nenashev , @stffrdhrn and I observed that last run of https://ci.librecores.org/job/Projects/job/OpenRISC/job/or1k_marocchino/ was 14 days . cant we have done it periodically ( more frequently ) and also @stffrdhrn wanted to trigger ( re - run
) the build, but I guess we are not able to build it . Can you help with this
Oleg Nenashev
@oleg-nenashev
@Nancy-Chauhan you should have permission to run the build. @stffrdhrn has no permission IIRC, because he did not log in into the system at the time when I was granting permissions. Can grant permissions later today
Ghost
@ghost~5b7e36e3d73408ce4fa5848d
@oleg-nenashev @stffrdhrn In that case :( I am currently not with my laptop for a few days. Will do it when I will return back !
Olof Kindgren
@olofk

Hey all,

I'm planning to build a container for a workshop and want to base it on the lcci images. I don't know shit about docker so I might need some hand holding :)

Olof Kindgren
@olofk
I have absolutely no idea what I'm doing right now :)
@Nancy-Chauhan @Nancy-Chauhan @oleg-nenashev I want to make some changes to how FuseSoC is installed in the base image. Can I make a local version of that image and test it on my machine somehow?
Olof Kindgren
@olofk
Tried rebuilding the base image now but get E: The method driver /usr/lib/apt/methods/https could not be found.
I have a vague memory of seeing this before on a ubuntu system
Olof Kindgren
@olofk
Which programs in the librecores base image needs python2? Would be great to drop that if not needed
Olof Kindgren
@olofk
Ehmm.. how do you source a script in a docker image (container?) so that the subsequent commands gets access to it?
Ghost
@ghost~5910ddcfd73408ce4f5dfa87
Olof, as far as I know each command runs in its own environment
usually you can put the commands in one line, like 'source xyz && ./run-script'
note any script files need to be installed in the image or downloaded before you run them
Obviously
Olof Kindgren
@olofk
I came to the conclusion that it's easiest to just let the users source the script themselves when they run inside the container
Olof Kindgren
@olofk
Does anyone know why we need python2.7-dev in the lcci base image?
hestitant to remove it without knowing why it's there in the first place. Something with cocotb? Can we use python3-dev in that case?