Sprout from master 2001-07-02 11:19:07 UTC Stewart Brodie <sbrodie@gitlab.riscosopen.org> '  Converted to use objasm instead of aasm.'
Cherrypick from master 1996-11-05 09:45:00 UTC Neil Turton <nturton@gitlab.riscosopen.org> 'Import from cleaned 360 CD':
    s/BasicSrc,ffb
Cherrypick from StrongARM 1996-11-06 02:40:06 UTC Neil Turton <nturton@gitlab.riscosopen.org> 'Import from cleaned 370 CD':
    MkExport,fd7