95 	struct arp_packet *in = (struct arp_packet *)mac_state.mac_buf;  in ether_comarp()
103 	bcopy((caddr_t)mac_state.mac_addr_buf,  in ether_comarp()
110 	bcopy(mac_state.mac_addr_buf, (caddr_t)&out->arp_ea.arp_sha,  in ether_comarp()
133 		(void) prom_write(mac_state.mac_dev, (caddr_t)out,  in ether_comarp()
141 			len = prom_read(mac_state.mac_dev, mac_state.mac_buf,  in ether_comarp()
142 			    mac_state.mac_mtu, 0, NETWORK);  in ether_comarp()
255 	bcopy(mac_state.mac_addr_buf, (caddr_t)&out.arp_ea.arp_tha,  in ether_revarp()
316 		reltime = mac_state.mac_in_timeout;  in ether_input()
330 		bzero(mac_state.mac_buf, sizeof (struct ether_header));  in ether_input()
341 		len = prom_read(mac_state.mac_dev, mac_state.mac_buf,  in ether_input()
342 		    mac_state.mac_mtu, 0, NETWORK);  in ether_input()
350 		if (len > mac_state.mac_mtu) {  in ether_input()
352 			    mac_state.mac_mtu, len);  in ether_input()
353 			bkmem_free(mac_state.mac_buf, mac_state.mac_mtu);  in ether_input()
354 			mac_state.mac_mtu = len;  in ether_input()
355 			mac_state.mac_buf = bkmem_alloc(mac_state.mac_mtu);  in ether_input()
356 			if (mac_state.mac_buf == NULL) {  in ether_input()
378 		eh = (struct ether_header *)mac_state.mac_buf;  in ether_input()
403 			bcopy((caddr_t)(mac_state.mac_buf + offset),  in ether_input()
428 			ea = (struct ether_arp *)(mac_state.mac_buf +  in ether_input()
444 				bcopy(mac_state.mac_addr_buf,  in ether_input()
446 				    mac_state.mac_addr_len);  in ether_input()
453 				bcopy(mac_state.mac_addr_buf,  in ether_input()
455 				    mac_state.mac_addr_len);  in ether_input()
458 				(void) prom_write(mac_state.mac_dev,  in ether_input()
459 				    mac_state.mac_buf,  in ether_input()
519 	if (size > mac_state.mac_mtu) {  in ether_output()
529 	bcopy(mac_state.mac_addr_buf, (caddr_t)&eh.ether_shost,  in ether_output()
530 	    mac_state.mac_addr_len);  in ether_output()
559 			    sizeof (ether_addr_t), mac_state.mac_arp_timeout);  in ether_output()
586 	return (prom_write(mac_state.mac_dev, (char *)mp->b_rptr, size,  in ether_output()