13#ifndef ZEPHYR_INCLUDE_NET_ETHERNET_H_
14#define ZEPHYR_INCLUDE_NET_ETHERNET_H_
29#if defined(CONFIG_NET_DSA)
33#if defined(CONFIG_NET_ETHERNET_BRIDGE)
50#define NET_ETH_ADDR_LEN 6U
59#define NET_ETH_HDR(pkt) ((struct net_eth_hdr *)net_pkt_data(pkt))
61#define NET_ETH_PTYPE_CAN 0x000C
62#define NET_ETH_PTYPE_CANFD 0x000D
63#define NET_ETH_PTYPE_HDLC 0x0019
64#define NET_ETH_PTYPE_ARP 0x0806
65#define NET_ETH_PTYPE_IP 0x0800
66#define NET_ETH_PTYPE_TSN 0x22f0
67#define NET_ETH_PTYPE_IPV6 0x86dd
68#define NET_ETH_PTYPE_VLAN 0x8100
69#define NET_ETH_PTYPE_PTP 0x88f7
70#define NET_ETH_PTYPE_LLDP 0x88cc
71#define NET_ETH_PTYPE_ALL 0x0003
72#define NET_ETH_PTYPE_ECAT 0x88a4
73#define NET_ETH_PTYPE_EAPOL 0x888e
74#define NET_ETH_PTYPE_IEEE802154 0x00F6
76#if !defined(ETH_P_ALL)
77#define ETH_P_ALL NET_ETH_PTYPE_ALL
80#define ETH_P_IP NET_ETH_PTYPE_IP
82#if !defined(ETH_P_ARP)
83#define ETH_P_ARP NET_ETH_PTYPE_ARP
85#if !defined(ETH_P_IPV6)
86#define ETH_P_IPV6 NET_ETH_PTYPE_IPV6
88#if !defined(ETH_P_8021Q)
89#define ETH_P_8021Q NET_ETH_PTYPE_VLAN
91#if !defined(ETH_P_TSN)
92#define ETH_P_TSN NET_ETH_PTYPE_TSN
94#if !defined(ETH_P_ECAT)
95#define ETH_P_ECAT NET_ETH_PTYPE_ECAT
97#if !defined(ETH_P_EAPOL)
98#define ETH_P_EAPOL NET_ETH_PTYPE_EAPOL
100#if !defined(ETH_P_IEEE802154)
101#define ETH_P_IEEE802154 NET_ETH_PTYPE_IEEE802154
103#if !defined(ETH_P_CAN)
104#define ETH_P_CAN NET_ETH_PTYPE_CAN
106#if !defined(ETH_P_CANFD)
107#define ETH_P_CANFD NET_ETH_PTYPE_CANFD
109#if !defined(ETH_P_HDLC)
110#define ETH_P_HDLC NET_ETH_PTYPE_HDLC
115#define NET_ETH_MINIMAL_FRAME_SIZE 60
116#define NET_ETH_MTU 1500
120#if defined(CONFIG_NET_VLAN)
121#define _NET_ETH_MAX_HDR_SIZE (sizeof(struct net_eth_vlan_hdr))
123#define _NET_ETH_MAX_HDR_SIZE (sizeof(struct net_eth_hdr))
126#define _NET_ETH_MAX_FRAME_SIZE (NET_ETH_MTU + _NET_ETH_MAX_HDR_SIZE)
131#if defined(CONFIG_NET_DSA)
132#define NET_ETH_MAX_FRAME_SIZE (_NET_ETH_MAX_FRAME_SIZE + DSA_TAG_SIZE)
133#define NET_ETH_MAX_HDR_SIZE (_NET_ETH_MAX_HDR_SIZE + DSA_TAG_SIZE)
135#define NET_ETH_MAX_FRAME_SIZE (_NET_ETH_MAX_FRAME_SIZE)
136#define NET_ETH_MAX_HDR_SIZE (_NET_ETH_MAX_HDR_SIZE)
139#define NET_ETH_VLAN_HDR_SIZE 4
211enum ethernet_config_type {
212 ETHERNET_CONFIG_TYPE_AUTO_NEG,
213 ETHERNET_CONFIG_TYPE_LINK,
214 ETHERNET_CONFIG_TYPE_DUPLEX,
215 ETHERNET_CONFIG_TYPE_MAC_ADDRESS,
216 ETHERNET_CONFIG_TYPE_QAV_PARAM,
217 ETHERNET_CONFIG_TYPE_QBV_PARAM,
218 ETHERNET_CONFIG_TYPE_QBU_PARAM,
219 ETHERNET_CONFIG_TYPE_TXTIME_PARAM,
220 ETHERNET_CONFIG_TYPE_PROMISC_MODE,
221 ETHERNET_CONFIG_TYPE_PRIORITY_QUEUES_NUM,
222 ETHERNET_CONFIG_TYPE_FILTER,
223 ETHERNET_CONFIG_TYPE_PORTS_NUM,
224 ETHERNET_CONFIG_TYPE_T1S_PARAM,
225 ETHERNET_CONFIG_TYPE_TXINJECTION_MODE,
226 ETHERNET_CONFIG_TYPE_RX_CHECKSUM_SUPPORT,
227 ETHERNET_CONFIG_TYPE_TX_CHECKSUM_SUPPORT
230enum ethernet_qav_param_type {
231 ETHERNET_QAV_PARAM_TYPE_DELTA_BANDWIDTH,
232 ETHERNET_QAV_PARAM_TYPE_IDLE_SLOPE,
233 ETHERNET_QAV_PARAM_TYPE_OPER_IDLE_SLOPE,
234 ETHERNET_QAV_PARAM_TYPE_TRAFFIC_CLASS,
235 ETHERNET_QAV_PARAM_TYPE_STATUS,
238enum ethernet_t1s_param_type {
239 ETHERNET_T1S_PARAM_TYPE_PLCA_CONFIG,
247 enum ethernet_t1s_param_type
type;
294 enum ethernet_qav_param_type
type;
311enum ethernet_qbv_param_type {
312 ETHERNET_QBV_PARAM_TYPE_STATUS,
313 ETHERNET_QBV_PARAM_TYPE_GATE_CONTROL_LIST,
314 ETHERNET_QBV_PARAM_TYPE_GATE_CONTROL_LIST_LEN,
315 ETHERNET_QBV_PARAM_TYPE_TIME,
318enum ethernet_qbv_state_type {
319 ETHERNET_QBV_STATE_TYPE_ADMIN,
320 ETHERNET_QBV_STATE_TYPE_OPER,
323enum ethernet_gate_state_operation {
324 ETHERNET_SET_GATE_STATE,
325 ETHERNET_SET_AND_HOLD_MAC_STATE,
326 ETHERNET_SET_AND_RELEASE_MAC_STATE,
336 enum ethernet_qbv_param_type
type;
380enum ethernet_qbu_param_type {
381 ETHERNET_QBU_PARAM_TYPE_STATUS,
382 ETHERNET_QBU_PARAM_TYPE_RELEASE_ADVANCE,
383 ETHERNET_QBU_PARAM_TYPE_HOLD_ADVANCE,
384 ETHERNET_QBU_PARAM_TYPE_PREEMPTION_STATUS_TABLE,
387 ETHERNET_QBR_PARAM_TYPE_LINK_PARTNER_STATUS,
388 ETHERNET_QBR_PARAM_TYPE_ADDITIONAL_FRAGMENT_SIZE,
391enum ethernet_qbu_preempt_status {
392 ETHERNET_QBU_STATUS_EXPRESS,
393 ETHERNET_QBU_STATUS_PREEMPTABLE
403 enum ethernet_qbu_param_type
type;
412 enum ethernet_qbu_preempt_status
431enum ethernet_filter_type {
432 ETHERNET_FILTER_TYPE_SRC_MAC_ADDRESS,
433 ETHERNET_FILTER_TYPE_DST_MAC_ADDRESS,
450 enum ethernet_filter_type
type;
459enum ethernet_txtime_param_type {
460 ETHERNET_TXTIME_PARAM_TYPE_ENABLE_QUEUES,
468 enum ethernet_txtime_param_type
type;
495struct ethernet_config {
497 bool auto_negotiation;
500 bool txinjection_mode;
516 int priority_queues_num;
539#if defined(CONFIG_NET_STATISTICS_ETHERNET)
554 enum ethernet_config_type type,
555 const struct ethernet_config *config);
559 enum ethernet_config_type type,
560 struct ethernet_config *config);
567#if defined(CONFIG_NET_VLAN)
568 int (*vlan_setup)(
const struct device *dev,
struct net_if *iface,
573#if defined(CONFIG_PTP_CLOCK)
574 const struct device *(*get_ptp_clock)(
const struct device *dev);
578 const struct device *(*get_phy)(
const struct device *dev);
589BUILD_ASSERT(offsetof(
struct ethernet_api, iface_api) == 0);
597struct ethernet_vlan {
605#if defined(CONFIG_NET_VLAN_COUNT)
606#define NET_VLAN_MAX_COUNT CONFIG_NET_VLAN_COUNT
610#define NET_VLAN_MAX_COUNT 1
649struct ethernet_context {
655#if defined(CONFIG_NET_ETHERNET_BRIDGE)
665 struct k_work carrier_work;
670#if defined(CONFIG_NET_LLDP)
679#if defined(CONFIG_NET_L2_PTP)
687#if defined(CONFIG_NET_DSA)
697 struct dsa_context *dsa_ctx;
704 bool is_net_carrier_up : 1;
718void ethernet_init(
struct net_if *iface);
720#define ETHERNET_L2_CTX_TYPE struct ethernet_context
725struct net_eth_vlan_hdr {
746 if (addr->
addr[0] == 0xff &&
747 addr->
addr[1] == 0xff &&
748 addr->
addr[2] == 0xff &&
749 addr->
addr[3] == 0xff &&
750 addr->
addr[4] == 0xff &&
751 addr->
addr[5] == 0xff) {
767 if (addr->
addr[0] == 0x00 &&
768 addr->
addr[1] == 0x00 &&
769 addr->
addr[2] == 0x00 &&
770 addr->
addr[3] == 0x00 &&
771 addr->
addr[4] == 0x00 &&
772 addr->
addr[5] == 0x00) {
788 if (addr->
addr[0] == 0x00 &&
789 addr->
addr[1] == 0x00 &&
790 addr->
addr[2] == 0x00 &&
791 addr->
addr[3] == 0x00 &&
792 addr->
addr[4] == 0x00 &&
793 addr->
addr[5] == 0x00) {
809#if defined(CONFIG_NET_IPV6)
810 if (addr->
addr[0] == 0x33 &&
811 addr->
addr[1] == 0x33) {
816#if defined(CONFIG_NET_IPV4)
817 if (addr->
addr[0] == 0x01 &&
818 addr->
addr[1] == 0x00 &&
819 addr->
addr[2] == 0x5e) {
836 return addr->
addr[0] & 0x01;
860#if defined(CONFIG_NET_GPTP) || defined(CONFIG_NET_LLDP)
861 if (addr->
addr[0] == 0x01 &&
862 addr->
addr[1] == 0x80 &&
863 addr->
addr[2] == 0xc2 &&
864 addr->
addr[3] == 0x00 &&
865 addr->
addr[4] == 0x00 &&
866 addr->
addr[5] == 0x0e) {
885#if defined(CONFIG_NET_GPTP)
886 if (addr->
addr[0] == 0x01 &&
887 addr->
addr[1] == 0x1b &&
888 addr->
addr[2] == 0x19 &&
889 addr->
addr[3] == 0x00 &&
890 addr->
addr[4] == 0x00 &&
891 addr->
addr[5] == 0x00) {
957 struct ethernet_config *config)
978#if defined(CONFIG_NET_VLAN)
998#if defined(CONFIG_NET_VLAN)
1021#if defined(CONFIG_NET_VLAN)
1041#if defined(CONFIG_NET_VLAN)
1063#if defined(CONFIG_NET_VLAN)
1088#if defined(CONFIG_NET_VLAN)
1109#if defined(CONFIG_NET_VLAN)
1127#if defined(CONFIG_NET_VLAN)
1140#if !defined(CONFIG_ETH_DRIVER_RAW_MODE)
1142#define Z_ETH_NET_DEVICE_INIT_INSTANCE(node_id, dev_id, name, instance, \
1143 init_fn, pm, data, config, prio, \
1145 Z_NET_DEVICE_INIT_INSTANCE(node_id, dev_id, name, instance, \
1146 init_fn, pm, data, config, prio, \
1148 NET_L2_GET_CTX_TYPE(ETHERNET_L2), mtu)
1152#define Z_ETH_NET_DEVICE_INIT_INSTANCE(node_id, dev_id, name, instance, \
1153 init_fn, pm, data, config, prio, \
1155 Z_DEVICE_STATE_DEFINE(dev_id); \
1156 Z_DEVICE_DEFINE(node_id, dev_id, name, init_fn, pm, data, \
1157 config, POST_KERNEL, prio, api, \
1158 &Z_DEVICE_STATE_NAME(dev_id));
1162#define Z_ETH_NET_DEVICE_INIT(node_id, dev_id, name, init_fn, pm, data, \
1163 config, prio, api, mtu) \
1164 Z_ETH_NET_DEVICE_INIT_INSTANCE(node_id, dev_id, name, 0, \
1165 init_fn, pm, data, config, prio, \
1187#define ETH_NET_DEVICE_INIT(dev_id, name, init_fn, pm, data, config, \
1189 Z_ETH_NET_DEVICE_INIT(DT_INVALID_NODE, dev_id, name, init_fn, \
1190 pm, data, config, prio, api, mtu)
1214#define ETH_NET_DEVICE_INIT_INSTANCE(dev_id, name, instance, init_fn, \
1215 pm, data, config, prio, api, mtu) \
1216 Z_ETH_NET_DEVICE_INIT_INSTANCE(DT_INVALID_NODE, dev_id, name, \
1217 instance, init_fn, pm, data, \
1218 config, prio, api, mtu)
1236#define ETH_NET_DEVICE_DT_DEFINE(node_id, init_fn, pm, data, config, \
1238 Z_ETH_NET_DEVICE_INIT(node_id, Z_DEVICE_DT_DEV_ID(node_id), \
1239 DEVICE_DT_NAME(node_id), init_fn, pm, \
1240 data, config, prio, api, mtu)
1251#define ETH_NET_DEVICE_DT_INST_DEFINE(inst, ...) \
1252 ETH_NET_DEVICE_DT_DEFINE(DT_DRV_INST(inst), __VA_ARGS__)
1303 enum ethernet_filter_type type,
bool enable);
1322#if defined(CONFIG_PTP_CLOCK)
1351#if defined(CONFIG_NET_L2_PTP)
1368#if defined(CONFIG_NET_L2_PTP)
1387 const struct ethernet_context *ctx = (
struct ethernet_context *)
1401#include <zephyr/syscalls/ethernet.h>
long atomic_t
Definition atomic_types.h:15
DSA definitions and handlers.
Ethernet Bridge public header file.
VLAN specific definitions.
enum net_verdict(* dsa_net_recv_cb_t)(struct net_if *iface, struct net_pkt *pkt)
DSA (MGMT) Receive packet callback.
Definition dsa.h:74
int(* dsa_send_t)(const struct device *dev, struct net_pkt *pkt)
Pointer to master interface send function.
Definition dsa.h:100
static struct net_if * net_eth_get_vlan_main(struct net_if *iface)
Return main network interface that is attached to this VLAN tag.
Definition ethernet.h:1067
static int net_eth_get_hw_config(struct net_if *iface, enum ethernet_config_type type, struct ethernet_config *config)
Return ethernet device hardware configuration information.
Definition ethernet.h:956
ethernet_if_types
Types of Ethernet L2.
Definition ethernet.h:439
static void net_eth_set_ptp_port(struct net_if *iface, int port)
Set PTP port number attached to this interface.
Definition ethernet.h:1371
static int net_eth_vlan_enable(struct net_if *iface, uint16_t tag)
Add VLAN tag to the interface.
Definition ethernet.h:981
static bool net_eth_is_addr_all_zeroes(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a all zeroes address.
Definition ethernet.h:765
static bool net_eth_is_addr_multicast(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a multicast address.
Definition ethernet.h:807
static int net_eth_get_ptp_port(struct net_if *iface)
Return PTP port number attached to this interface.
Definition ethernet.h:1354
static const struct device * net_eth_get_ptp_clock(struct net_if *iface)
Return PTP clock that is tied to this ethernet network interface.
Definition ethernet.h:1325
#define NET_ETH_ADDR_LEN
Ethernet MAC address length.
Definition ethernet.h:50
int net_eth_promisc_mode(struct net_if *iface, bool enable)
Set promiscuous mode either ON or OFF.
void net_eth_carrier_off(struct net_if *iface)
Inform ethernet L2 driver that ethernet carrier was lost.
static uint16_t net_eth_get_vlan_tag(struct net_if *iface)
Return VLAN tag specified to network interface.
Definition ethernet.h:1024
static bool net_eth_type_is_wifi(struct net_if *iface)
Check if the Ethernet L2 network interface can perform Wi-Fi.
Definition ethernet.h:1385
const struct device * net_eth_get_phy(struct net_if *iface)
Return the PHY device that is tied to this ethernet network interface.
static bool net_eth_is_addr_broadcast(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a broadcast address.
Definition ethernet.h:744
static bool net_eth_get_vlan_status(struct net_if *iface)
Get VLAN status for a given network interface (enabled or not).
Definition ethernet.h:1112
static bool net_eth_is_addr_group(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a group address.
Definition ethernet.h:834
const struct device * net_eth_get_ptp_clock_by_index(int index)
Return PTP clock that is tied to this ethernet network interface index.
static bool net_eth_is_addr_unspecified(struct net_eth_addr *addr)
Check if the Ethernet MAC address is unspecified.
Definition ethernet.h:786
static bool net_eth_is_vlan_interface(struct net_if *iface)
Check if the given interface is a VLAN interface.
Definition ethernet.h:1130
ethernet_hw_caps
Ethernet hardware capabilities.
Definition ethernet.h:144
int net_eth_mac_filter(struct net_if *iface, struct net_eth_addr *mac, enum ethernet_filter_type type, bool enable)
Set or unset HW filtering for MAC address mac.
void net_eth_ipv6_mcast_to_mac_addr(const struct in6_addr *ipv6_addr, struct net_eth_addr *mac_addr)
Convert IPv6 multicast address to Ethernet address.
static enum ethernet_hw_caps net_eth_get_hw_capabilities(struct net_if *iface)
Return ethernet device hardware capability information.
Definition ethernet.h:934
static int net_eth_vlan_disable(struct net_if *iface, uint16_t tag)
Remove VLAN tag from the interface.
Definition ethernet.h:1001
void net_eth_carrier_on(struct net_if *iface)
Inform ethernet L2 driver that ethernet carrier is detected.
ethernet_checksum_support
Protocols that are supported by checksum offloading.
Definition ethernet.h:476
static bool net_eth_is_vlan_enabled(struct ethernet_context *ctx, struct net_if *iface)
Check if there are any VLAN interfaces enabled to this specific Ethernet network interface.
Definition ethernet.h:1092
static struct net_if * net_eth_get_vlan_iface(struct net_if *iface, uint16_t tag)
Return network interface related to this VLAN tag.
Definition ethernet.h:1045
void net_eth_ipv4_mcast_to_mac_addr(const struct in_addr *ipv4_addr, struct net_eth_addr *mac_addr)
Convert IPv4 multicast address to Ethernet address.
const struct net_eth_addr * net_eth_broadcast_addr(void)
Return Ethernet broadcast address.
static bool net_eth_is_addr_lldp_multicast(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a LLDP multicast address.
Definition ethernet.h:858
static bool net_eth_is_addr_ptp_multicast(struct net_eth_addr *addr)
Check if the Ethernet MAC address is a PTP multicast address.
Definition ethernet.h:883
static bool net_eth_is_addr_valid(struct net_eth_addr *addr)
Check if the Ethernet MAC address is valid.
Definition ethernet.h:846
int net_eth_txinjection_mode(struct net_if *iface, bool enable)
Set TX-Injection mode either ON or OFF.
@ L2_ETH_IF_TYPE_ETHERNET
IEEE 802.3 Ethernet (default)
Definition ethernet.h:441
@ L2_ETH_IF_TYPE_WIFI
IEEE 802.11 Wi-Fi.
Definition ethernet.h:444
@ ETHERNET_HW_VLAN
VLAN supported.
Definition ethernet.h:152
@ ETHERNET_PRIORITY_QUEUES
Priority queues available.
Definition ethernet.h:179
@ ETHERNET_DUPLEX_SET
Changing duplex (half/full) supported.
Definition ethernet.h:167
@ ETHERNET_HW_VLAN_TAG_STRIP
VLAN Tag stripping.
Definition ethernet.h:188
@ ETHERNET_LINK_10BASE_T
10 Mbits link supported
Definition ethernet.h:158
@ ETHERNET_HW_FILTERING
MAC address filtering supported.
Definition ethernet.h:182
@ ETHERNET_PTP
IEEE 802.1AS (gPTP) clock supported.
Definition ethernet.h:170
@ ETHERNET_QBU
IEEE 802.1Qbu (frame preemption) supported.
Definition ethernet.h:200
@ ETHERNET_LINK_100BASE_T
100 Mbits link supported
Definition ethernet.h:161
@ ETHERNET_DSA_MASTER_PORT
DSA switch master port.
Definition ethernet.h:194
@ ETHERNET_DSA_SLAVE_PORT
DSA switch slave port.
Definition ethernet.h:191
@ ETHERNET_TXINJECTION_MODE
TX-Injection supported.
Definition ethernet.h:206
@ ETHERNET_QAV
IEEE 802.1Qav (credit-based shaping) supported.
Definition ethernet.h:173
@ ETHERNET_HW_RX_CHKSUM_OFFLOAD
RX Checksum offloading supported for all of IPv4, UDP, TCP.
Definition ethernet.h:149
@ ETHERNET_LINK_1000BASE_T
1 Gbits link supported
Definition ethernet.h:164
@ ETHERNET_LLDP
Link Layer Discovery Protocol supported.
Definition ethernet.h:185
@ ETHERNET_AUTO_NEGOTIATION_SET
Enabling/disabling auto negotiation supported.
Definition ethernet.h:155
@ ETHERNET_TXTIME
TXTIME supported.
Definition ethernet.h:203
@ ETHERNET_QBV
IEEE 802.1Qbv (scheduled traffic) supported.
Definition ethernet.h:197
@ ETHERNET_PROMISC_MODE
Promiscuous mode supported.
Definition ethernet.h:176
@ ETHERNET_HW_TX_CHKSUM_OFFLOAD
TX Checksum offloading supported for all of IPv4, UDP, TCP.
Definition ethernet.h:146
@ ETHERNET_CHECKSUM_SUPPORT_UDP
Device supports UDP checksum offloading for all supported IP protocols.
Definition ethernet.h:490
@ ETHERNET_CHECKSUM_SUPPORT_TCP
Device supports TCP checksum offloading for all supported IP protocols.
Definition ethernet.h:488
@ ETHERNET_CHECKSUM_SUPPORT_IPV6_HEADER
Device supports checksum offloading for the IPv6 header.
Definition ethernet.h:484
@ ETHERNET_CHECKSUM_SUPPORT_IPV4_ICMP
Device supports checksum offloading for ICMPv4 payload (implies IPv4 header)
Definition ethernet.h:482
@ ETHERNET_CHECKSUM_SUPPORT_IPV4_HEADER
Device supports checksum offloading for the IPv4 header.
Definition ethernet.h:480
@ ETHERNET_CHECKSUM_SUPPORT_NONE
Device does not support any L3/L4 checksum offloading.
Definition ethernet.h:478
@ ETHERNET_CHECKSUM_SUPPORT_IPV6_ICMP
Device supports checksum offloading for ICMPv6 payload (implies IPv6 header)
Definition ethernet.h:486
enum net_verdict(* net_lldp_recv_cb_t)(struct net_if *iface, struct net_pkt *pkt)
LLDP Receive packet callback.
Definition lldp.h:215
static void * net_if_l2_data(struct net_if *iface)
Get a pointer to the interface L2 private data.
Definition net_if.h:929
static const struct device * net_if_get_device(struct net_if *iface)
Get an network interface's device.
Definition net_if.h:944
net_l2_flags
L2 flags.
Definition net_l2.h:36
struct _snode sys_snode_t
Single-linked list node structure.
Definition slist.h:39
#define BIT(n)
Unsigned integer with bit position n set (signed in assembly language).
Definition util_macro.h:44
#define EINVAL
Invalid argument.
Definition errno.h:60
#define ENOTSUP
Unsupported value.
Definition errno.h:114
#define ENODEV
No such device.
Definition errno.h:57
#define NET_VLAN_TAG_UNSPEC
Unspecified VLAN tag value.
Definition ethernet_vlan.h:32
LLDP definitions and handler.
Public API for network interface.
IPv6 and IPv4 definitions.
Network packet buffer descriptor API.
flags
Definition parser.h:96
Public functions for the Precision Time Protocol time specification.
__UINT32_TYPE__ uint32_t
Definition stdint.h:90
__UINT8_TYPE__ uint8_t
Definition stdint.h:88
__UINT16_TYPE__ uint16_t
Definition stdint.h:89
__INT64_TYPE__ int64_t
Definition stdint.h:75
Runtime device structure (in ROM) per driver instance.
Definition device.h:403
const void * api
Address of the API structure exposed by the device instance.
Definition device.h:409
Ethernet L2 API operations.
Definition ethernet.h:528
struct net_if_api iface_api
The net_if_api must be placed in first position in this struct so that we are compatible with network...
Definition ethernet.h:533
int(* start)(const struct device *dev)
Collect optional ethernet specific statistics.
Definition ethernet.h:544
int(* get_config)(const struct device *dev, enum ethernet_config_type type, struct ethernet_config *config)
Get hardware specific configuration.
Definition ethernet.h:558
int(* stop)(const struct device *dev)
Stop the device.
Definition ethernet.h:547
enum ethernet_hw_caps(* get_capabilities)(const struct device *dev)
Get the device capabilities.
Definition ethernet.h:550
int(* send)(const struct device *dev, struct net_pkt *pkt)
Send a network packet.
Definition ethernet.h:581
int(* set_config)(const struct device *dev, enum ethernet_config_type type, const struct ethernet_config *config)
Set specific hardware configuration.
Definition ethernet.h:553
Ethernet filter description.
Definition ethernet.h:448
struct net_eth_addr mac_address
MAC address to filter.
Definition ethernet.h:452
bool set
Set (true) or unset (false) the filter.
Definition ethernet.h:454
enum ethernet_filter_type type
Type of filter.
Definition ethernet.h:450
Ethernet LLDP specific parameters.
Definition ethernet.h:616
const uint8_t * optional_du
LLDP Data Unit optional TLVs for the interface.
Definition ethernet.h:624
sys_snode_t node
Used for track timers.
Definition ethernet.h:618
net_lldp_recv_cb_t cb
LLDP RX callback function.
Definition ethernet.h:639
size_t optional_len
Length of the optional Data Unit TLVs.
Definition ethernet.h:627
struct net_if * iface
Network interface that has LLDP supported.
Definition ethernet.h:630
const struct net_lldpdu * lldpdu
LLDP Data Unit mandatory TLVs for the interface.
Definition ethernet.h:621
uint32_t tx_timer_timeout
LLDP TX timeout.
Definition ethernet.h:636
int64_t tx_timer_start
LLDP TX timer start time.
Definition ethernet.h:633
Ethernet Qav specific parameters.
Definition ethernet.h:290
bool enabled
True if Qav is enabled for queue.
Definition ethernet.h:297
unsigned int oper_idle_slope
Oper Idle Slope (bits per second)
Definition ethernet.h:303
enum ethernet_qav_param_type type
Type of Qav parameter.
Definition ethernet.h:294
unsigned int traffic_class
Traffic class the queue is bound to.
Definition ethernet.h:305
int queue_id
ID of the priority queue to use.
Definition ethernet.h:292
unsigned int idle_slope
Idle Slope (bits per second)
Definition ethernet.h:301
unsigned int delta_bandwidth
Delta Bandwidth (percentage of bandwidth)
Definition ethernet.h:299
Ethernet Qbu specific parameters.
Definition ethernet.h:399
enum ethernet_qbu_preempt_status frame_preempt_statuses[NET_TC_TX_COUNT]
sequence of framePreemptionAdminStatus values
Definition ethernet.h:412
uint32_t release_advance
Release advance (nanoseconds)
Definition ethernet.h:409
enum ethernet_qbu_param_type type
Type of Qbu parameter.
Definition ethernet.h:403
uint32_t hold_advance
Hold advance (nanoseconds)
Definition ethernet.h:406
bool enabled
True if Qbu is enabled or not.
Definition ethernet.h:416
bool link_partner_status
Link partner status (from Qbr)
Definition ethernet.h:419
int port_id
Port id.
Definition ethernet.h:401
uint8_t additional_fragment_size
Additional fragment size (from Qbr).
Definition ethernet.h:425
Ethernet Qbv specific parameters.
Definition ethernet.h:332
int port_id
Port id.
Definition ethernet.h:334
bool enabled
True if Qbv is enabled or not.
Definition ethernet.h:341
struct ethernet_qbv_param::@319::@321 gate_control
Gate control information.
enum ethernet_qbv_param_type type
Type of Qbv parameter.
Definition ethernet.h:336
uint16_t row
Gate control list row.
Definition ethernet.h:355
enum ethernet_qbv_state_type state
What state (Admin/Oper) parameters are these.
Definition ethernet.h:338
bool gate_status[NET_TC_TX_COUNT]
True = open, False = closed.
Definition ethernet.h:346
struct net_ptp_extended_time base_time
Base time.
Definition ethernet.h:367
uint32_t extension_time
Extension time (nanoseconds)
Definition ethernet.h:373
enum ethernet_gate_state_operation operation
GateState operation.
Definition ethernet.h:349
uint32_t time_interval
Time interval ticks (nanoseconds)
Definition ethernet.h:352
struct net_ptp_time cycle_time
Cycle time.
Definition ethernet.h:370
uint32_t gate_control_list_len
Number of entries in gate control list.
Definition ethernet.h:359
Ethernet T1S specific parameters.
Definition ethernet.h:245
uint8_t burst_count
T1S PLCA burst count range: 0x0 to 0xFF.
Definition ethernet.h:280
uint8_t node_count
T1S PLCA node count range: 1 to 255.
Definition ethernet.h:278
uint8_t to_timer
T1S PLCA TO value.
Definition ethernet.h:284
uint8_t burst_timer
T1S PLCA burst timer.
Definition ethernet.h:282
uint8_t node_id
T1S PLCA node id range: 0 to 254.
Definition ethernet.h:276
enum ethernet_t1s_param_type type
Type of T1S parameter.
Definition ethernet.h:247
struct ethernet_t1s_param::@314::@316 plca
PLCA is the Physical Layer (PHY) Collision Avoidance technique employed with multidrop 10Base-T1S sta...
bool enable
T1S PLCA enabled.
Definition ethernet.h:274
Ethernet TXTIME specific parameters.
Definition ethernet.h:466
bool enable_txtime
Enable or disable TXTIME per queue.
Definition ethernet.h:472
int queue_id
Queue number for configuring TXTIME.
Definition ethernet.h:470
enum ethernet_txtime_param_type type
Type of TXTIME parameter.
Definition ethernet.h:468
IPv6 address struct.
Definition net_ip.h:141
IPv4 address struct.
Definition net_ip.h:153
A structure used to submit work.
Definition kernel.h:3957
Ethernet address.
Definition ethernet.h:53
uint8_t addr[6U]
Buffer storing the address.
Definition ethernet.h:54
Network Interface structure.
Definition net_if.h:680
LLDP Data Unit (LLDPDU) shall contain the following ordered TLVs as stated in "8.2 LLDPDU format" fro...
Definition lldp.h:169
Network packet.
Definition net_pkt.h:69
Generalized Precision Time Protocol Extended Timestamp format.
Definition ptp_time.h:154
(Generalized) Precision Time Protocol Timestamp format.
Definition ptp_time.h:111
All Ethernet specific statistics.
Definition net_stats.h:525