[comp.lang.asm370] Tape drive detach w/o unload rewind

FEATS@VTVM1.BITNET (Steve Greenfield) (10/20/89)

I am running an VM/XA SP 2 system and am looking for an assembler routine that
I can run under CMS that will detach a real tapedrive (3480) from my virtual
machine without unloading or rewinding the tape drive (basically leaving the
tape in the drive at load point).  Any help would be greatly appreciated.