+ inputs.nmigen.url = "git+https://git.libre-soc.org/git/nmigen.git";
+ inputs.nmigen.flake = false;
+ inputs.nmigen-soc.url = "git+https://git.libre-soc.org/git/nmigen-soc.git";
+ inputs.nmigen-soc.flake = false;
+ inputs.migen.url = "github:m-labs/migen";
+ inputs.migen.flake = false;
+ inputs.yosys.url = "github:YosysHQ/yosys?rev=a58571d0fe8971cb7d3a619a31b2c21be6d75bac";
+ inputs.yosys.flake = false;
+ # submodules needed
+ inputs.nix-litex.url = "git+https://git.sr.ht/~lschuermann/nix-litex?ref=main";
+ inputs.nix-litex.flake = false;