SCPE_UDIS        4079 src/simh/scp.c                     return SCPE_UDIS;                   /* unit disabled? */
SCPE_UDIS        4109 src/simh/scp.c                      return SCPE_UDIS;
SCPE_UDIS        4301 src/simh/scp.c         return sim_messagef (SCPE_UDIS, "Unit disabled: %s\n", gbuf);
SCPE_UDIS        5978 src/simh/scp.c     return SCPE_UDIS;
SCPE_UDIS        6328 src/simh/scp.c         return SCPE_UDIS;
SCPE_UDIS        6800 src/simh/scp.c     return SCPE_UDIS;
SCPE_UDIS         764 src/simh/sim_disk.c     return SCPE_UDIS;