linux-kernel-module-cheat/bench-boot

#!/usr/bin/env bash
set -eu
. common
caches='--caches --l2cache --l1d_size=1024kB --l1i_size=1024kB --l2_size=1024kB --l3_size=1024kB'
bench() (
  common_bench_cmd "./run -a ${1}" "$common_bench_boot"
)
gem5_insts() (
  printf "instructions $(./gem5-stat -a "$1" sim_insts)\n" >> "$common_bench_boot"
)
qemu_insts() (
  arch="$1"
  ./qemu-trace2txt -a "$arch"
  set_common_vars "$arch"
  printf "instructions $(wc -l "${common_trace_txt_file}" | cut -d' ' -f1)\n" >> "$common_bench_boot"
)
rm -f "${common_bench_boot}"

arch=x86_64
bench "$arch -E '/poweroff.out'"
bench "$arch -E '/poweroff.out' -K"
bench "$arch -E '/poweroff.out' -T exec_tb"
qemu_insts "$arch"
bench "$arch -E 'm5 exit' -g"
gem5_insts "$arch"
#bench "$arch -E 'm5 exit' -g -- --cpu-type=DerivO3CPU ${caches}"
#gem5_insts "$arch"

arch=arm
bench "$arch -E '/poweroff.out'"
bench "$arch -E '/poweroff.out' -T exec_tb"
qemu_insts "$arch"
bench "$arch -E 'm5 exit' -g"
gem5_insts "$arch"
#bench "$arch -E 'm5 exit' -g -- --cpu-type=HPI ${caches}"
#gem5_insts "$arch"

arch=aarch64
bench "$arch -E '/poweroff.out'"
bench "$arch -E '/poweroff.out' -T exec_tb"
qemu_insts "$arch"
bench "$arch -E 'm5 exit' -g"
gem5_insts "$arch"
bench "$arch -E 'm5 exit' -g -- --cpu-type=HPI ${caches}"
gem5_insts "$arch"