I365_W_START
indirect_write16(sock, I365_IO(map)+I365_W_START, io->start);
indirect_write16(sock, base+I365_W_START, i);
i365_set_pair(sock, I365_IO(map)+I365_W_START, io->start);
i365_set_pair(sock, base+I365_W_START, i);
start = i365_get_pair(sock, I365_IO(0)+I365_W_START);
indirect_write16(socket, I365_IO(map)+I365_W_START, io->start);
indirect_write16(socket, base + I365_W_START, i);
exca_writew(socket, I365_IO(map)+I365_W_START, io->start);
exca_writew(socket, I365_MEM(map) + I365_W_START, word);