Plan 9 from Bell Labs’s /usr/web/sources/contrib/yk/9front
--rwxrwxr-x yk sys 1890 Nov 3 2022 9fs --rw-r--r-- yk sys 842 Apr 14 2024 amilo-si-2.patch --rw-r--r-- yk sys 1028 Nov 3 2022 amilo-si.patch