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Searched refs:cur_tx_desc_ptr (Results 1 – 1 of 1) sorted by relevance

/FreeRTOS-Plus-TCP-v4.0.0/source/portable/NetworkInterface/M487/
Dm480_eth.c54 struct eth_descriptor volatile * cur_tx_desc_ptr, * cur_rx_desc_ptr, * fin_tx_desc_ptr; variable
178 cur_tx_desc_ptr = fin_tx_desc_ptr = &tx_desc[ 0 ]; in init_tx_desc()
401 if( cur_tx_desc_ptr->status1 & OWNERSHIP_EMAC ) in numaker_eth_get_tx_buf()
407 return( cur_tx_desc_ptr->buf ); in numaker_eth_get_tx_buf()
416 cur_tx_desc_ptr->status2 = ( unsigned int ) length; in numaker_eth_trigger_tx()
417 …desc = cur_tx_desc_ptr->next; /* in case TX is transmitting and overwrite next pointer before we c… in numaker_eth_trigger_tx()
418 cur_tx_desc_ptr->status1 |= OWNERSHIP_EMAC; in numaker_eth_trigger_tx()
419 cur_tx_desc_ptr = desc; in numaker_eth_trigger_tx()