GRP_EANC         1562 src/dps8/dps8_opcodetable.c        GRP_EANM,  GRP_EANM,  GRP_UNKN,  GRP_UNKN,  GRP_UNKN,  GRP_UNKN,  GRP_EANC,  GRP_UNKN,  // 100-107
GRP_EANC         1564 src/dps8/dps8_opcodetable.c        GRP_EANC,  GRP_EANC,  GRP_UNKN,  GRP_UNKN,  GRP_EANC,  GRP_EANC,  GRP_UNKN,  GRP_UNKN,  // 120-127
GRP_EANC         1568 src/dps8/dps8_opcodetable.c        GRP_EANM,  GRP_UNKN,  GRP_UNKN,  GRP_UNKN,  GRP_EANC,  GRP_EANC,  GRP_UNKN,  GRP_UNKN,  // 160-167