Data Fields | |
| ec_master_t * | master |
| EtherCAT master. | |
| struct net_device * | dev |
| pointer to the assigned net_device | |
| ec_pollfunc_t | poll |
| pointer to the device's poll function | |
| struct module * | module |
| pointer to the device's owning module | |
| uint8_t | open |
| true, if the net_device has been opened | |
| uint8_t | link_state |
| device link state | |
| struct sk_buff * | tx_skb [EC_TX_RING_SIZE] |
| transmit skb ring | |
| unsigned int | tx_ring_index |
| last ring entry used to transmit | |
| unsigned long | jiffies_poll |
| jiffies of last poll | |
| u64 | tx_count |
| Number of frames sent. | |
| u64 | last_tx_count |
| Number of frames sent of last statistics cycle. | |
| u64 | rx_count |
| Number of frames received. | |
| u64 | last_rx_count |
| Number of frames received of last statistics cycle. | |
| u64 | tx_bytes |
| Number of bytes sent. | |
| u64 | last_tx_bytes |
| Number of bytes sent of last statistics cycle. | |
| u64 | rx_bytes |
| Number of bytes received. | |
| u64 | last_rx_bytes |
| Number of bytes received of last statistics cycle. | |
| u64 | tx_errors |
| Number of transmit errors. | |
| s32 | tx_frame_rates [EC_RATE_COUNT] |
| Transmit rates in frames/s for different statistics cycle periods. | |
| s32 | rx_frame_rates [EC_RATE_COUNT] |
| Receive rates in frames/s for different statistics cycle periods. | |
| s32 | tx_byte_rates [EC_RATE_COUNT] |
| Transmit rates in byte/s for different statistics cycle periods. | |
| s32 | rx_byte_rates [EC_RATE_COUNT] |
| Receive rates in byte/s for different statistics cycle periods. | |
An EtherCAT device is a network interface card, that is owned by an EtherCAT master to send and receive EtherCAT frames with.
Definition at line 81 of file device.h.
| s32 ec_device::tx_byte_rates[EC_RATE_COUNT] |
| s32 ec_device::rx_byte_rates[EC_RATE_COUNT] |
1.5.6