ex_reg            381 src/simh/scp.c t_stat ex_reg (FILE *ofile, t_value val, int32 flag, REG *rptr, uint32 idx);
ex_reg           6986 src/simh/scp.c                     reason = ex_reg (ofile, val, flag, rptr, idx-1);
ex_reg           6990 src/simh/scp.c                         ex_reg (sim_log, val, flag, rptr, idx-1);
ex_reg           7007 src/simh/scp.c             reason = ex_reg (ofile, val, flag, rptr, idx);
ex_reg           7011 src/simh/scp.c                 ex_reg (sim_log, val, flag, rptr, idx);
ex_reg           7021 src/simh/scp.c             reason = ex_reg (ofile, val, flag, rptr, highs);
ex_reg           7025 src/simh/scp.c                 ex_reg (sim_log, val, flag, rptr, highs);