sc_port_for_addr 1536 src/dps8/dps8_cpu.c     int port = sc_port_for_addr (cpup, addr);
sc_port_for_addr 1934 src/dps8/dps8_cpu.c     return sc_port_for_addr (cpup, addr);
sc_port_for_addr 2502 src/dps8/dps8_cpu.h int sc_port_for_addr (cpu_state_t * cpup, word24 addr);