3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-22 17:55:57 +01:00
Code Issues Releases Wiki Activity

tc: create helper to access toolchain tools

Browse Source
This commit is contained in:
Ciro Santilli
2018-04-19 08:01:01 +01:00
parent 3fdabbda61
commit 9805d333ea
9 changed files with 35 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
trace-boot
View File

@@ -17,7 +17,7 @@ time ./qemu-trace2txt -a "$arch"
# We could put this on a separate script, but it just adds more arch boilerplate to a new script.
# So let's just leave it here for now since it did not add a significant processing time.
echo "instructions $(wc -l "${qemu_trace_txt_file}" | cut -d' ' -f1)"
entry_addr=$("${host_dir}"/bin/*-buildroot-*-readelf -h "${build_dir}/linux-custom/vmlinux" | grep 'Entry point address' | sed -E 's/.*: *//')
entry_addr=$("${root_dir}/runtc" readelf -h "${build_dir}/linux-custom/vmlinux" | grep 'Entry point address' | sed -E 's/.*: *//')
echo "entry_address ${entry_addr}"
sed "/${entry_addr}/q" "${qemu_trace_txt_file}" >"${qemu_out_dir}/trace-boot.txt"
echo "instructions_firmware $(wc -l "${qemu_out_dir}/trace-boot.txt" | cut -d' ' -f1)"