44 |
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45 |
/** must be the maximum of all used hardware address lengths |
/** must be the maximum of all used hardware address lengths |
46 |
across all types of interfaces in use */ |
across all types of interfaces in use */ |
47 |
#define NETIF_MAX_HWADDR_LEN 6 |
#define NETIF_MAX_HWADDR_LEN 6U |
48 |
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49 |
/** TODO: define the use (where, when, whom) of netif flags */ |
/** TODO: define the use (where, when, whom) of netif flags */ |
50 |
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51 |
/** whether the network interface is 'up'. this is |
/** whether the network interface is 'up'. this is |
52 |
* a software flag used to control whether this network |
* a software flag used to control whether this network |
53 |
* interface is enabled and processes traffic */ |
* interface is enabled and processes traffic */ |
54 |
#define NETIF_FLAG_UP 1U |
#define NETIF_FLAG_UP 0x1U |
55 |
/** if set, the netif has broadcast capability */ |
/** if set, the netif has broadcast capability */ |
56 |
#define NETIF_FLAG_BROADCAST 2U |
#define NETIF_FLAG_BROADCAST 0x2U |
57 |
/** if set, the netif is one end of a point-to-point connection */ |
/** if set, the netif is one end of a point-to-point connection */ |
58 |
#define NETIF_FLAG_POINTTOPOINT 4U |
#define NETIF_FLAG_POINTTOPOINT 0x4U |
59 |
/** if set, the interface is configured using DHCP */ |
/** if set, the interface is configured using DHCP */ |
60 |
#define NETIF_FLAG_DHCP 0x08U |
#define NETIF_FLAG_DHCP 0x08U |
61 |
/** if set, the interface has an active link |
/** if set, the interface has an active link |