Lines Matching refs:head
240 /* Get the address of a packet buffer corresponding to a given buffer head */
241 #define PKTBUF_ADDR(head) (((unsigned char *)(MEM)) + (head)->base)
779 struct lance_tx_head *head;
816 head = &(MEM->tx_head[entry]);
823 head->length = -len;
824 head->misc = 0;
825 lp->memcpy_f( PKTBUF_ADDR(head), (void *)skb->data, skb->len );
826 head->flag = TMD1_OWN_CHIP | TMD1_ENP | TMD1_STP;
973 struct lance_rx_head *head = &(MEM->rx_head[entry]);
974 int status = head->flag;
987 head->flag &= (RMD1_ENP|RMD1_STP);
990 short pkt_len = head->msg_length & 0xfff;
1007 head->flag |= RMD1_OWN_CHIP;
1014 u_char *data = PKTBUF_ADDR(head);
1024 lp->memcpy_f( skb->data, PKTBUF_ADDR(head), pkt_len );
1032 head->flag |= RMD1_OWN_CHIP;