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* Address Resolution Protocol module for IP over Ethernet |
* Address Resolution Protocol module for IP over Ethernet |
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* |
* |
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* $Log$ |
* $Log$ |
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* Revision 1.20 2003/01/08 10:49:16 likewise |
* Revision 1.21 2003/01/08 11:04:36 likewise |
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* Added check if ARP_QUEUEING is 1 for a queueing related debug statement. |
* Moved ETHARP_ALWAYS_INSERT switch to lwipopts.h |
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* |
* |
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* Revision 1.19 2003/01/08 10:09:43 likewise |
* Revision 1.19 2003/01/08 10:09:43 likewise |
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* Updated lwIP module copyright years to include 2003. Committers must check theirs. |
* Updated lwIP module copyright years to include 2003. Committers must check theirs. |
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/** the time an ARP entry stays pending after first request, (2 * 10) seconds = 20 seconds. */ |
/** the time an ARP entry stays pending after first request, (2 * 10) seconds = 20 seconds. */ |
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#define ARP_MAXPENDING 2 |
#define ARP_MAXPENDING 2 |
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/** |
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* |
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* - If enabled, cache entries are generated for every kind of ARP/IP traffic. |
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* This enhances behaviour for sending to a dynamic set of hosts, for example |
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* if acting as a gateway. |
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* - If disabled, cache entries are generated only for IP destination addresses |
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* in use by lwIP or applications. This enhances performance if sending to a small, |
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* reasonably static number of hosts. Typically for embedded devices. |
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*/ |
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#ifndef ETHARP_ALWAYS_INSERT |
#ifndef ETHARP_ALWAYS_INSERT |
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# define ETHARP_ALWAYS_INSERT 1 |
# define ETHARP_ALWAYS_INSERT 1 |
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#endif |
#endif |