Zephyr API Documentation  3.5.0
A Scalable Open Source RTOS
3.5.0
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dummy.h
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1/*
2 * Copyright (c) 2018 Intel Corporation.
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7
8#ifndef ZEPHYR_INCLUDE_NET_DUMMY_H_
9#define ZEPHYR_INCLUDE_NET_DUMMY_H_
10
11#include <zephyr/net/net_if.h>
12#include <zephyr/net/net_pkt.h>
13
14#ifdef __cplusplus
15extern "C" {
16#endif
17
25struct dummy_api {
30 struct net_if_api iface_api;
31
33 int (*send)(const struct device *dev, struct net_pkt *pkt);
34};
35
36/* Make sure that the network interface API is properly setup inside
37 * dummy API struct (it is the first one).
38 */
39BUILD_ASSERT(offsetof(struct dummy_api, iface_api) == 0);
40
41#ifdef __cplusplus
42}
43#endif
44
49#endif /* ZEPHYR_INCLUDE_NET_DUMMY_H_ */
net_if.h
Public API for network interface.
net_pkt.h
Network packet buffer descriptor API.
device
Runtime device structure (in ROM) per driver instance.
Definition: device.h:381
dummy_api
Definition: dummy.h:25
dummy_api::send
int(* send)(const struct device *dev, struct net_pkt *pkt)
Send a network packet.
Definition: dummy.h:33
dummy_api::iface_api
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: dummy.h:30
net_pkt
Network packet.
Definition: net_pkt.h:63