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https://github.com/Polprzewodnikowy/SummerCart64.git
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54 lines
968 B
Bash
54 lines
968 B
Bash
#!/bin/bash
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set -ex
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rm -rf lse.tmp
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mkdir lse.tmp
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cd lse.tmp
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cat > lse.prj << EOT
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#device
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-a SBTiCE40
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-d iCE40HX8K
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-t CT256
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#constraint file
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#options
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-frequency 200
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-optimization_goal Area
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-twr_paths 3
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-bram_utilization 100.00
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-ramstyle Auto
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-romstyle Auto
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-use_carry_chain 1
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-carry_chain_length 0
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-resource_sharing 1
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-propagate_constants 1
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-remove_duplicate_regs 1
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-max_fanout 10000
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-fsm_encoding_style Auto
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-use_io_insertion 1
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-use_io_reg auto
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-ifd
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-resolve_mixed_drivers 0
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-RWCheckOnRam 0
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-fix_gated_clocks 1
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-top picorv32
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-ver "../../../picorv32.v"
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-p "."
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#set result format/file last
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-output_edif output.edf
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#set log file
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-logfile "lse.log"
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EOT
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icecubedir="${ICECUBEDIR:-/opt/lscc/iCEcube2.2014.08}"
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export FOUNDRY="$icecubedir/LSE"
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export LD_LIBRARY_PATH="$LD_LIBRARY_PATH${LD_LIBRARY_PATH:+:}$icecubedir/LSE/bin/lin"
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"$icecubedir"/LSE/bin/lin/synthesis -f lse.prj
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grep 'viewRef.*cellRef' output.edf | sed 's,.*cellRef *,,; s,[ )].*,,;' | sort | uniq -c
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