etharp_hdr Struct Reference

#include <etharp.h>

Public Member Functions
	PACK_STRUCT_FIELD (u16_t hwtype)
	PACK_STRUCT_FIELD (u16_t proto)
	PACK_STRUCT_FLD_8 (u8_t hwlen)
	PACK_STRUCT_FLD_8 (u8_t protolen)
	PACK_STRUCT_FIELD (u16_t opcode)
	PACK_STRUCT_FLD_S (struct eth_addr shwaddr)
	PACK_STRUCT_FLD_S (struct ip4_addr_wordaligned sipaddr)
	PACK_STRUCT_FLD_S (struct eth_addr dhwaddr)
	PACK_STRUCT_FLD_S (struct ip4_addr_wordaligned dipaddr)

Detailed Description

the ARP message, see RFC 826 ("Packet format")

Definition at line 87 of file etharp.h.

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The documentation for this struct was generated from the following file:

• core/ps2ip/include/lwip_include/lwip/prot/etharp.h