xenia/fox32-hw
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base: xenia:65a0dccb3325c4469c25693cc4fc48dc577886a0
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xenia:main
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compare: xenia:3d09ba0dbd742405c00caba004cc7ee650f4f104
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xenia:main

2 Commits
65a0dccb33 ... 3d09ba0dbd

Author SHA1 Message Date
xenia
3d09ba0dbd Remove DSP 2024-01-21 22:59:54 +01:00
xenia
f475483803 Rename nix targets 2024-01-21 22:59:48 +01:00
1 changed files with 14 additions and 16 deletions
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30
flake.nix
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@ -26,28 +26,28 @@
: 3 > $out
'';
alu-sim = pkgs.runCommandCC "alu-sim" {} ''
alu-test = pkgs.runCommandCC "alu-test" {} ''
${verilate-src "--cc --build --exe ./simulation/tester.cpp ./simulation/test_alu.cpp -top alu"}
mv obj_dir "$out"
mkdir "$out/bin" && cp "$out/Valu" "$out/bin/alu-sim"
mkdir "$out/bin" && cp "$out/Valu" "$out/bin/alu-test"
'';
alu-sim-trace = pkgs.runCommandCC "alu-sim-trace" {} ''
alu-test-trace = pkgs.runCommandCC "alu-test-trace" {} ''
${verilate-src "--cc --build --exe --trace -CFLAGS -DTRACE=1 ./simulation/tester.cpp ./simulation/test_alu.cpp -top alu"}
mv obj_dir "$out"
mkdir "$out/bin" && cp "$out/Valu" "$out/bin/alu-sim"
$out/bin/alu-sim $out/trace.vcd
echo "${pkgs.gtkwave}/bin/gtkwave $out/trace.vcd" > $out/bin/alu-sim-trace
chmod u+x $out/bin/alu-sim-trace
echo "${pkgs.gtkwave}/bin/gtkwave $out/trace.vcd" > $out/bin/alu-test-trace
chmod u+x $out/bin/alu-test-trace
'';
alu-synth = pkgs.runCommandCC "alu-synth" {} ''
synth = pkgs.runCommandCC "synth" {} ''
mkdir -p "$out"
find ${./src} -name '*.v' -exec ${yosys}/bin/yosys -f ' -sv' -Q -p "synth_ice40 -top topmost -json $out/synth.json -dsp" {} +
find ${./src} -name '*.v' -exec ${yosys}/bin/yosys -f ' -sv' -Q -p "synth_ice40 -top topmost -json $out/synth.json" {} +
'';
alu-synth-view = pkgs.writeScriptBin "alu-synth-view" ''
${pkgs.nextpnrWithGui}/bin/nextpnr-ice40 --up5k --package sg48 --pcf ${./fpga-files/rot.pcf} --json ${alu-synth}/synth.json --gui
pnr-interactive = pkgs.writeScriptBin "pnr-interactive" ''
${pkgs.nextpnrWithGui}/bin/nextpnr-ice40 --up5k --package sg48 --pcf ${./fpga-files/rot.pcf} --json ${synth}/synth.json --gui
'';
deps = [
@ -58,15 +58,13 @@
packages.lint = lint;
packages.alu-sim = alu-sim;
packages.alu-sim-trace = alu-sim-trace;
packages.alu-test = alu-test;
packages.alu-test-trace = alu-test-trace;
packages.alu-synth = alu-synth;
packages.alu-synth-view = alu-synth-view;
packages.synth = synth;
packages.pnr-interactive = pnr-interactive;
devShells.default = pkgs.mkShell {
packages = deps;
};
devShells.default = pkgs.mkShell { packages = deps; };
}
);
}