ship             4507 src/dps8/dps8_cpu.c   char * ship = VER_H_PROM_SHIP;
ship             4509 src/dps8/dps8_cpu.c   char * ship = "200101";
ship             4520 src/dps8/dps8_cpu.c   BURN  (026,   6,  ship);                                     //   22-27  CPU ship date            ("YYMMDD"/%6s)