1 1.1 tsubai struct romdev { 2 1.1 tsubai int fd; 3 1.1 tsubai int devtype; 4 1.2 tsutsui char devname[32]; 5 1.1 tsubai }; 6 1.1 tsubai 7 1.1 tsubai #define DT_BLOCK 1 8 1.1 tsubai #define DT_NET 2 9 1.1 tsubai 10 1.3 tsutsui int net_open(struct romdev *); 11 1.3 tsutsui int net_close(struct romdev *); 12 1.3 tsutsui int net_mountroot(void); 13 1.3 tsutsui int prom_getether(struct romdev *, u_char *); 14