SCPE_UDIS        4280 src/simh/scp.c                     return SCPE_UDIS;                   /* unit disabled? */
SCPE_UDIS        4310 src/simh/scp.c                      return SCPE_UDIS;
SCPE_UDIS        4502 src/simh/scp.c         return sim_messagef (SCPE_UDIS, "Unit disabled: %s\r\n", gbuf);
SCPE_UDIS        6195 src/simh/scp.c     return SCPE_UDIS;
SCPE_UDIS        6545 src/simh/scp.c         return SCPE_UDIS;
SCPE_UDIS        7017 src/simh/scp.c     return SCPE_UDIS;
SCPE_UDIS         766 src/simh/sim_disk.c     return SCPE_UDIS;