a.out(5) on FreeBSD

The text 97b67c46bd4c, as FreeBSD 2.2.8-RELEASE, FreeBSD 2.2.7-RELEASE, FreeBSD 2.2.6-RELEASE, FreeBSD 2.2.5-RELEASE, FreeBSD 2.2.2-RELEASE shipped it.

format of executable binary files

a.out(5) on FreeBSD now