14 lines
620 B
Bash
Executable File
14 lines
620 B
Bash
Executable File
PROJECTNAME=SOC
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BOARD=ecp5_evn
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BOARD_FREQ=12
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CPU_FREQ=100
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FPGA_VARIANT=um5g-85k
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FPGA_PACKAGE=CABGA381
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VERILOGS=$1
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yosys -q -DECP5_EVN -DBOARD_FREQ=$BOARD_FREQ -DCPU_FREQ=$CPU_FREQ -p "synth_ecp5 -abc9 -top $PROJECTNAME -json $PROJECTNAME.json" $VERILOGS || exit
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nextpnr-ecp5 --force --timing-allow-fail --json $PROJECTNAME.json --lpf BOARDS/$BOARD.lpf --textcfg $PROJECTNAME"_out".config --freq $BOARD_FREQ --$FPGA_VARIANT --package $FPGA_PACKAGE || exit
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ecppack --compress --svf-rowsize 100000 --svf $PROJECTNAME".svf" $PROJECTNAME"_out.config" $PROJECTNAME".bit" || exit
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ujprog -j FLASH $PROJECTNAME".bit" || exit
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