mirror of https://github.com/efabless/caravel.git
29 lines
680 B
Bash
29 lines
680 B
Bash
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#!/bin/bash
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# Run top-level LVS on caravel. The extraction in magic does not include the SoC,
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# which is abstracted.
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#
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echo ${PDK_ROOT:=/usr/share/pdk} > /dev/null
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echo ${PDK:=sky130A} > /dev/null
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cd ../mag
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magic -dnull -noconsole -rcfile $PDK_ROOT/$PDK/libs.tech/magic/$PDK.magicrc << EOF
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drc off
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crashbackups stop
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load caravel
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select top cell
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expand
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extract do local
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extract all
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ext2spice lvs
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ext2spice
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EOF
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rm -f *.ext
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export NETGEN_COLUMNS=60
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netgen -batch lvs "caravel.spice caravel" "../verilog/gl/caravel.v caravel" \
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$PDK_ROOT/$PDK/libs.tech/netgen/${PDK}_setup.tcl caravel_comp.out
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mv caravel.spice ../spi/lvs/caravel_lvs.spice
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mv caravel_comp.out ../signoff/
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exit 0
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