17 lines
693 B
Bash
Executable File
17 lines
693 B
Bash
Executable File
#!/usr/bin/env bash
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set -ex
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NAME=${1%.v}
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yosys -p "synth_ice40 -nocarry -top io_wrapper; write_json ${NAME}.json" $1 io_wrapper.v
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../../nextpnr-ice40 --json ${NAME}.json --pack --asc ${NAME}.asc
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icebox_vlog -p test.pcf ${NAME}.asc > ${NAME}_out.v
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yosys -p "read_verilog +/ice40/cells_sim.v;\
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rename chip gate;\
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read_verilog $1;\
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rename top gold;\
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hierarchy;\
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proc;\
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clk2fflogic;\
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miter -equiv -flatten -ignore_gold_x -make_outputs -make_outcmp gold gate miter;\
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sat -dump_vcd equiv_${NAME}.vcd -verify-no-timeout -timeout 60 -seq 50 -prove trigger 0 -prove-skip 1 -show-inputs -show-outputs miter" ${NAME}_out.v
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