adr_trap_lock    1568 src/dps8/dps8_addrmods.c           cpu.adr_trap_lock = true;
adr_trap_lock    3707 src/dps8/dps8_cpu.c                   if (cpu.adr_trap_lock)
adr_trap_lock    3709 src/dps8/dps8_cpu.c                       cpu.adr_trap_lock = false;
adr_trap_lock    1847 src/dps8/dps8_cpu.h     bool adr_trap_lock;  // L68 ADR TRAP matched: lock the HR after this instruction