REG_HIDDEN 2117 src/simh/scp.c if (rptr->flags & REG_HIDDEN) REG_HIDDEN 2150 src/simh/scp.c if (rptr->flags & REG_HIDDEN) REG_HIDDEN 6175 src/simh/scp.c (rptr->flags & REG_HIDDEN)) REG_HIDDEN 511 src/simh/sim_defs.h # define REG_HRO (REG_RO | REG_HIDDEN) /* hidden, read only */