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@nmoroze
I put in some code in fpga.py as a placeholder for nextpnr. Hopefully this together with the freepdk45 will show how easy it is to add a new target. You get to be the testpilot.:-)
asi…
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**Is your feature request related to a problem? Please describe.**
How the bitstream is divided to configure using those multiple ccff_heads in case of multi_region carry chain configuration protoco…
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**Describe the bug**
Current docker image building step in CI requires the contributors to be a collaborator of the project.
**To Reproduce**
Steps to reproduce the behavior:
1. Check the error …
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I'm trying to work out how to setup a standard cell flow and provide my own implementations for the SRAM cell and Pass transistor. For a simple `generate_fabric` run, I can do this via the following p…
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Recently I've encountered the assertion failure during clustering: `vpr/src/pack/cluster.cpp:1437 try_place_atom_block_rec: Assertion 'parent_pb->mode == pb_graph_node->pb_type->parent_mode->index' fa…
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**Is your feature request related to a problem? Please describe.**
Currently in case of fatal error during openfpga_shell script execution the shell aborts execution and enters in interactive mode. D…
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Attached fabric key for 2x2 design. Multi region fabric key fails with the following error.
[fabric_key.TXT](https://github.com/lnis-uofu/OpenFPGA/files/5993633/fabric_key.TXT)
I suspect it is …
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`build_old.yml` is a full OpenFPGA build github action without any conditions.
Currently its maintained to ensure consistency between old and new optimized build action
If there are no discrepancy…
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**Describe the bug**
Regression tests in CI are skipped when there is an update in yosys submodule
**To Reproduce**
See the screenshot attached.
**Expected behavior**
Regression tests shoul…
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**Describe the bug**
https://openfpga.readthedocs.io/en/master/tutorials/tools.html etc are dead.
**To Reproduce**
click on any of the documentation links in the readme
**Expected behavior**
to…