Searched defs:scu (Results 1 – 1 of 1) sorted by relevance
41 struct scu { struct42 volatile u_char fil1;43 volatile u_char sys_mask; /* System interrupt mask */44 volatile u_char fil2;45 volatile u_char sys_stat; /* System interrupt status */46 volatile u_char fil3;47 volatile u_char sys_int; /* System interrupter */48 volatile u_char fil4;49 volatile u_char vme_int; /* VME interrupter */50 volatile u_char fil5;[all …]