dn355_submailbox 358 src/dps8/dps8_dia.c struct dn355_submailbox dn355_sub_mbxes [8]; dn355_submailbox 289 src/dps8/dps8_fnp2.h struct dn355_submailbox dn355_sub_mbxes [8]; dn355_submailbox 302 src/dps8/dps8_fnp2.h #define DN355_SUB_MBX_SIZE (sizeof (struct dn355_submailbox) / sizeof (word36))