mgielda ( Michael Gielda )

pull request commentSymbiFlow/symbiflow-examples

xc7: Use Conda packages from LiteX-Hub channel

@ajelinski if there is the 5e6370a package on litex-hub we could use it as it would be in line with the archdefs packages. Otherwise yes, we should wait for those PRs to be merged

ajelinski

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pull request commentSymbiFlow/symbiflow-examples

xc7: Use Conda packages from LiteX-Hub channel

Versions are in sync with https://github.com/SymbiFlow/symbiflow-arch-defs/pull/1795. I guess after that PR and https://github.com/SymbiFlow/symbiflow-arch-defs/pull/1747 are merged Symbiflow's install packages can be updated and the problem should be gone @acomodi?

ajelinski

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pull request commentSymbiFlow/symbiflow-examples

xc7: Use Conda packages from LiteX-Hub channel

Yep, yosys-plugins are the newest one in this PR with the design_introspection update, and the Symbiflow install packages do not have the fix for that in the synth.tcl yosys script.

The correct and working plugins version should be 5e6370a

ajelinski

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pull request commentSymbiFlow/symbiflow-examples

xc7: Use Conda packages from LiteX-Hub channel

@acomodi can you check if we have all the packages in correct version here? I suspect Yosys plugins are not

ajelinski

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pull request commentSymbiFlow/symbiflow-examples

xc7: Use Conda packages from LiteX-Hub channel

Failed on xc7-linux

cd build && symbiflow_synth -t top -v /home/runner/work/symbiflow-examples/symbiflow-examples/xc7/linux_litex_demo/baselitex_arty.v /home/runner/work/symbiflow-examples/symbiflow-examples/xc7/linux_litex_demo/VexRiscv_Linux.v -d artix7 -p xc7a35tcsg324-1 -x /home/runner/work/symbiflow-examples/symbiflow-examples/xc7/linux_litex_demo/arty.xdc 2>&1 > /dev/null
ERROR: Couldn't find port [get_ports]
make: *** [Makefile:33: build/top.eblif] Error 1

ajelinski

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Adam Jeliński

commit sha c5d93c150678de060fa3b3bd7337f5d3973a6fbc

eos-s3: Use Conda packages from LiteX-Hub channel `quicklogic-vtr` had to stay at the same version because newer versions failed at building `btn_counter` example with the current quicklogic toolchain used. Other packages are in the versions built from their latest source commits. Signed-off-by: Adam Jeliński <[email protected]>

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Karol Gugala

commit sha 24929412eded88da3c41bd158128c8ce01d20c1d

Merge pull request #77 from antmicro/use-litex-hub-packages-eos-s3 eos-s3: Use Conda packages from LiteX-Hub channel

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PR merged SymbiFlow/symbiflow-examples

eos-s3: Use Conda packages from LiteX-Hub channel

quicklogic-vtr had to stay at the same version because newer versions failed at building btn_counter example with the current quicklogic toolchain used.

Other packages are in the versions built from their latest source commits.

+4 -4

1 commit in antmicro/symbiflow-examples/tree/use-litex-hub-packages-eos-s3 SymbiFlow/symbiflow-examples/tree/master

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ajelinski

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PR opened SymbiFlow/sv-tests

New test from recent IVL_UVM testsuite

+38 -0

1 commit in svenka3/sv-tests/tree/ivl-uvm-test-0 SymbiFlow/sv-tests/tree/master

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issue openedSymbiFlow/sv-tests

dependabot hasn't updated slang in a few weeks

I don't know much about how dependabot works -- any idea what might be wrong here? I don't see any opened or closed pull requests from it for slang for several weeks.

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issue openedSymbiFlow/sv-tests

Adding new tests - guide?

Hi, If I want to add few tests to this great repo, the procedure is described on the structure of the test. On the check-in/pull-request, is it the common flow as in:

https://jarv.is/notes/how-to-pull-request-fork-github/ (For instance)

Thanks Srini

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github-actions[bot]

commit sha a2a9682b10e3bc74ebd08f41ca859e0c76dbde22

Update revisions ** ibex: ** 4735a26 Avoid use of the term "sanity test" in icache UVM testbench 4852e30 Update lowrisc_ip to lowRISC/opentitan@e619fc60 31a18ad Clear MAKEFLAGS when running dvsim.py 3d80415 Delete dv/uvm/data and point DV code at the vendored version 623402c Vendor in hw/dv/{data,tools} from OpenTitan 690f8af Update paths for vendored DV code

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PR opened riscv/riscv-cores-list

Add SoC platform "NEORV32 Processor"

Is it okay to have the same repository for the core and the SoC platform? 🤔

Both, the NEORV32 Processor (the actual SoC) and the NEORV32 (the core/CPU) are located in github.com/stnolting/neorv32. By setting the configuration generics of the top entity you can either get a full-scale SoC (the "processor") or just the CPU with a handy bus interface (all further CPU signals like interrupts are propagated to the top entity).

+2 -1

2 commit in stnolting/riscv-cores-list/tree/neorv32_processor riscv/riscv-cores-list/tree/master

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SymbiFlow Robot

commit sha 401d9e19f8e033c5d9f423914b8ae927acbb30ff

Deploy v0.0-1735-g8bb3c991b675 (build 0bcfd524-1633-4c71-9981-b16f900eac4d) Build from https://github.com/SymbiFlow/sv-tests/commit/8bb3c991b6753e9bc74e6727cf3ea355b9b2e368

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issue openedSymbiFlow/sv-tests

Fresh clone sv-tests takes 4-5 hours - is this common?

Hello, I am trying a fresh git clone of sv-tests on a Linux laptop (not very high-end, but does run EDA tools and is connected to highspeed Ethernet (Tried WiFi first, then moved to Ethernet). The process seems to take multiple hours > 4 hours. Is this common? I am sure it is first-time-only issue, later should be faster, but just wanted to check with others. Attaching a screenshot.

Any comments appreciated.

Thanks Srini

IMG_20201128_172147

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SymbiFlow Robot

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Deploy v0.0-1725-g06a1f21c5a35 (build 38137ac8-3134-450c-b4bf-3b358bced18c) Build from https://github.com/SymbiFlow/sv-tests/commit/06a1f21c5a352b3fb1a7f3c4c43880052f1fb6c6

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delete branch SymbiFlow/sv-tests

delete branch : dependabot/submodules/third_party/tools/Surelog-dd1b478

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