-
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,…
-
@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…
-
Hello. I'm trying to get this working on [Sechzig MX2](https://github.com/machdyne/sechzig), but I get the following error when building:
prjxray.fasm_assembler.FasmLookupError: Segment DB CFG_CENT…
-
SYMBIFLOW-CLASSROOM-PROJECT
Below is a snippet of code from a riscv design used in our junior level course.
As can be seen, the reading from the BRAM includes a reset condition as well as a co…
-
The SymbiFlow backend is currently a mixed bag with a yosys+nextpnr-centric flow and a yosys+vpr-centric flow with the latter being called through the symbiflow_* shell script wrappers. The drawback o…
olofk updated
2 years ago
-
-
Given this project is mostly abandoned, it would be good to notify any users and get them to migrate onto a better supported solution.
-
Hi,
A test case which is a 256-bit version of [the carry stress test in SymbiFlow/f4pga-arch-defs](https://github.com/SymbiFlow/f4pga-arch-defs/tree/master/tests/7-carry_stress)
```
module top …
-
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…
-
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…