GET_ARN          1628 src/dps8/dps8_eis.c         word3 n = GET_ARN (opDesc);
GET_ARN          2054 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2138 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2185 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2263 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2326 src/dps8/dps8_eis.c 
GET_ARN          2473 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2520 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2556 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2602 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);
GET_ARN          2888 src/dps8/dps8_eis.c     uint ARn = GET_ARN (cpu.cu.IWB);