18 lines
367 B
Plaintext
18 lines
367 B
Plaintext
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#!/bin/sh
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prg=$(basename "$0")
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port="$1"
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if [ -z "$port" -o "$port" = "-h" ]
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then
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echo "usage: $0 <port>" >&2
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echo "Connect to <port> and dump the content of last crash using D21 to stdout" >&2
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exit 1
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fi
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set -e
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tmp=$(mktemp)
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trap "rm -f \"$tmp\"" EXIT
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echo D21 > "$tmp"
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printcore -v "$port" "$tmp" 2>&1 | \
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sed -ne '/^RECV: D21 /,/RECV: ok$/s/^RECV: //p'
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