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References the XDC [tutorial](https://github.com/byuccl/digital_design_colab/blob/329c110769676161aa1e57ad0d35753fa46d6f34/Tutorials/xdc_tutorial/xdc_tutorial.ipynb#L2)
Formatting issue - Not gener…
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Given this project is mostly abandoned, it would be good to notify any users and get them to migrate onto a better supported solution.
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@acomodi @vaughnbetz @tangxifan I am attempting to run the VTR SymbiFlow (f4pga) benchmarks with the 100t and 200t devices. Currently, I am able to run the benchmarks with the 50t device. I have inclu…
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Running the tests with address sanitizer ( clang doc: https://clang.llvm.org/docs/AddressSanitizer.html ; should be similar for gcc/clang) will help finding some issues early.
It does result in som…
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Hi, trying to track down an issue, I believe it's in the plugin but it could also be in surelog.
I am using the default submodules except for https://github.com/chipsalliance/yosys-f4pga-plugins/pu…
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I'm on an M1 Mac inside an Ubuntu virutal machine following [SymbiFlow Getting Started](https://symbiflow-examples.readthedocs.io/en/latest/getting-symbiflow.html). When I execute this step:
```
c…
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Problem:
```
$ openFPGALoader -b arty_a7_35t /home/foo/git/external/f4pga-examples/xc7/counter_test/build/arty_35/top.bit
unable to open ftdi device: -4 (usb_open() failed)
JTAG init failed with…
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When a design won't go through the tools it would be nice to be able to narrow down the issue by only compiling the individual module with the problem and posting the results with the issue. However,…
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What is observed:
* A compiled litex bitfile for CMOD A7 35t using symbiflow toolchain does not work
* LED chaser does not blink the LEDs
* logging in via lxterm is not possible
* On the o…
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The UHDM version of Yosys is missing the `memory_libmap` command:
```
(base) user@Ondo:~$ yosys -q -p memory_libmap
(base) user@Ondo:~$ uhdm-yosys -q -p memory_libmap
ERROR: No such command: mem…