mirror of
https://github.com/cirosantilli/linux-kernel-module-cheat.git
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9fd72c786f
Most of it was present inside buildroot/output.* and the rest scattered
on top level.
This came about for the n-th time when we were reviewing QEMU trace file
locations.
On one hand, it would be cool to have per arch traces.
This made buildroot/output.${arch}~/ a natural choice.
But on the other, those traces have nothing to do with Buildroot,
and could potentially interfere with Buildroot build files.
It also feels nicer to have buildroot/ pristine source code only,
and keep all output under a single directory out/
19 lines
437 B
Bash
Executable File
19 lines
437 B
Bash
Executable File
#!/usr/bin/env bash
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set -eu
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. common
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arch=x86_64
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while getopts a: OPT; do
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case "$OPT" in
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a)
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arch="$OPTARG"
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;;
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esac
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done
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set_common_vars "$arch" false
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kernel_dir="${build_dir}/linux-custom"
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sed -E 's/.*pc=//' "${qemu_out_dir}/trace.txt" | \
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xargs "${host_dir}/bin/${arch}-linux-addr2line" -e "${kernel_dir}/vmlinux" -fp | \
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sed -E "s|at ${kernel_dir}/(\./\|)||" | \
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uniq -c \
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> "${qemu_out_dir}/trace-lines.txt"
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