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bug #42998: made NETIF_MAX_HWADDR_LEN overridable for some special networks

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goldsimon 2014-08-19 16:09:00 +02:00
parent 936066aa03
commit 7cea4d7df6
2 changed files with 9 additions and 2 deletions
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4
CHANGELOG
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@ -6,6 +6,10 @@ HISTORY
++ New features:
2013-08-19: Simon Goldschmidt
* netif.h: bug #42998: made NETIF_MAX_HWADDR_LEN overridable for some special
networks
2013-03-17: Simon Goldschmidt (patch by Ghobad Emadi)
* opt.h, etharp.c: Added LWIP_HOOK_ETHARP_GET_GW to implement IPv4 routing with
multiple gateways

7
src/include/lwip/netif.h
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@ -60,9 +60,12 @@ extern "C" {
/* Throughout this file, IP addresses are expected to be in
* the same byte order as in IP_PCB. */
/** must be the maximum of all used hardware address lengths
across all types of interfaces in use */
/** Must be the maximum of all used hardware address lengths
across all types of interfaces in use.
This does not have to be changed, normally. */
#ifndef NETIF_MAX_HWADDR_LEN
#define NETIF_MAX_HWADDR_LEN 6U
#endif
/** Whether the network interface is 'up'. This is
* a software flag used to control whether this network