mirror of
https://github.com/annoyatron255/yosys4gal.git
synced 2024-12-22 10:42:24 +00:00
35 lines
735 B
Bash
35 lines
735 B
Bash
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#!/bin/bash
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set -e
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# Check args
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if [[ $# -ne 2 ]]; then
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echo "USAGE: $0 <JEDEC FILE> <CHIP>"
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exit 1
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fi
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# Program GAL
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minipro -p "$2" -w "$1"
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# Read GAL
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READBACK=/tmp/gal_tmp
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minipro -p "$2" -r "$READBACK.jed"
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# Fix JEDEC for jedutil
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truncate -s -7 "$READBACK.jed"
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printf "*\r\n\x03" >> "$READBACK.jed"
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od -t u1 -An -w1 -v "$READBACK.jed" | awk '{s+=$1; if(s > 65535) s = and(65535, s)} END {printf("%04X\r\n", s)}' >> "$READBACK.jed"
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# Convert to binary and compare
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jedutil -convert "$READBACK.jed" "$READBACK.bin"
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jedutil -convert "$1" "${1%.jed}.bin"
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if cmp -s "$READBACK.bin" "${1%.jed}.bin"; then
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echo "VERIFICATION OK!"
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else
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echo "VERIFICATION FAILED!"
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fi
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# Clean up
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rm "$READBACK.jed" "$READBACK.bin" "${1%.jed}.bin"
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