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https://github.com/cirosantilli/linux-kernel-module-cheat.git
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ab21ef58de
As noted however, it is potentially too slow to be useful. run: unify gem5 and qemu tracing under -T readme: overhaul tracing documentation from what I've learnt from trace2line
46 lines
1.2 KiB
Bash
Executable File
46 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eu
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. common
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caches='--caches --l2cache --l1d_size=1024kB --l1i_size=1024kB --l2_size=1024kB --l3_size=1024kB'
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bench() (
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common_bench_cmd "./run -a ${1}" "$common_bench_boot"
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)
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gem5_insts() (
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printf "instructions $(./gem5-stat -a "$1" sim_insts)\n" >> "$common_bench_boot"
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)
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qemu_insts() (
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arch="$1"
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./qemu-trace2txt -a "$arch"
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set_common_vars "$arch"
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printf "instructions $(wc -l "${common_trace_txt_file}" | cut -d' ' -f1)\n" >> "$common_bench_boot"
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)
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rm -f "${common_bench_boot}"
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arch=x86_64
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bench "$arch -E '/poweroff.out'"
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bench "$arch -E '/poweroff.out' -K"
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bench "$arch -E '/poweroff.out' -T exec_tb"
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qemu_insts "$arch"
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bench "$arch -E 'm5 exit' -g"
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gem5_insts "$arch"
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#bench "$arch -E 'm5 exit' -g -- --cpu-type=DerivO3CPU ${caches}"
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#gem5_insts "$arch"
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arch=arm
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bench "$arch -E '/poweroff.out'"
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bench "$arch -E '/poweroff.out' -T exec_tb"
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qemu_insts "$arch"
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bench "$arch -E 'm5 exit' -g"
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gem5_insts "$arch"
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#bench "$arch -E 'm5 exit' -g -- --cpu-type=HPI ${caches}"
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#gem5_insts "$arch"
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arch=aarch64
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bench "$arch -E '/poweroff.out'"
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bench "$arch -E '/poweroff.out' -T exec_tb"
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qemu_insts "$arch"
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bench "$arch -E 'm5 exit' -g"
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gem5_insts "$arch"
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bench "$arch -E 'm5 exit' -g -- --cpu-type=HPI ${caches}"
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gem5_insts "$arch"
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