libethercat - an embeddable realtime EtherCAT-master library
Communicate with EtherCAT slaves attached to a Network interface.
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hw_sock_raw_mmaped Struct Reference

Data Fields

struct hw_common common
 
int sockfd
 raw socket file descriptor
 
osal_uint8_t send_frame [ETH_FRAME_LEN]
 Static send frame.
 
osal_uint8_t recv_frame [ETH_FRAME_LEN]
 Static receive frame.
 
int mmap_packets
 Doing mmap packets.
 
osal_char_t * rx_ring
 kernel mmap receive buffers
 
osal_char_t * tx_ring
 kernel mmap send buffers
 
osal_off_t rx_ring_offset
 Offset in RX ring.
 
osal_off_t tx_ring_offset
 Offset in TX ring.
 
osal_task_t rxthread
 receiver thread handle
 
int rxthreadrunning
 receiver thread running flag
 

The documentation for this struct was generated from the following file: