netdev_eth_minimal_internal.h
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1 /*
2  * Copyright (C) 2022 HAW Hamburg
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
19 #ifndef NETDEV_ETH_MINIMAL_INTERNAL_H
20 #define NETDEV_ETH_MINIMAL_INTERNAL_H
21 
22 #include "net/netdev.h"
23 #include "event.h"
24 #include "init_dev.h"
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
35 typedef struct {
36  event_t event;
37  netdev_t *dev;
38 } device_reg_entry_t;
39 
43 extern device_reg_entry_t _devices[NETDEV_ETH_MINIMAL_NUMOF];
44 
45 #ifdef __cplusplus
46 }
47 #endif
48 
49 #endif /* NETDEV_ETH_MINIMAL_INTERNAL_H */
netdev.h
Definitions low-level network driver interface.
NETDEV_ETH_MINIMAL_NUMOF
#define NETDEV_ETH_MINIMAL_NUMOF
Maximum number of devices to handle.
Definition: netdev_eth_minimal.h:40
_devices
device_reg_entry_t _devices[NETDEV_ETH_MINIMAL_NUMOF]
Registry of Ethernet devices to serve ISRs.
device_reg_entry_t
Registry entry to keep track of registered Ethernet network devices.
Definition: netdev_eth_minimal_internal.h:35
device_reg_entry_t::dev
netdev_t * dev
pointer to the device
Definition: netdev_eth_minimal_internal.h:37
device_reg_entry_t::event
event_t event
event to serve ISR
Definition: netdev_eth_minimal_internal.h:36
event
event structure
Definition: event.h:148
netdev
Structure to hold driver state.
Definition: netdev.h:365