cm2e             2091 src/dps8/dps8_iom.c                     p -> chanMode = cm2e;  // AE 1
cm2e             2178 src/dps8/dps8_iom.c                   p -> chanMode = cm2e;
cm2e             2182 src/dps8/dps8_iom.c             case cm2e:
cm2e             2517 src/dps8/dps8_iom.c         case cm2e:
cm2e              185 src/dps8/dps8_iom.h            /* EXT */ cm1e, cm2e } chanMode;