unix/uipopt.h File Reference

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Detailed Description

Configuration options for uIP.

Author:

Adam Dunkels <adam@dunkels.com>

This file is used for tweaking various configuration options for uIP. You should make a copy of this file into one of your project's directories instead of editing this example "uipopt.h" file that comes with the uIP distribution.

#include "httpd.h"

Include dependency graph for uipopt.h:

This graph shows which files directly or indirectly include this file:

Defines
#define	UIP_FIXEDADDR
	Determines if uIP should use a fixed IP address or not.
#define	UIP_PINGADDRCONF
	Ping IP address asignment.
#define	UIP_IPADDR0
	The first octet of the IP address of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_IPADDR1
	The second octet of the IP address of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_IPADDR2
	The third octet of the IP address of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_IPADDR3
	The fourth octet of the IP address of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_NETMASK0
	The first octet of the netmask of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_NETMASK1
	The second octet of the netmask of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_NETMASK2
	The third octet of the netmask of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_NETMASK3
	The fourth octet of the netmask of this uIP node, if UIP_FIXEDADDR is 1.
#define	UIP_DRIPADDR0
	The first octet of the IP address of the default router, if UIP_FIXEDADDR is 1.
#define	UIP_DRIPADDR1
	The second octet of the IP address of the default router, if UIP_FIXEDADDR is 1.
#define	UIP_DRIPADDR2
	The third octet of the IP address of the default router, if UIP_FIXEDADDR is 1.
#define	UIP_DRIPADDR3
	The fourth octet of the IP address of the default router, if UIP_FIXEDADDR is 1.
#define	UIP_FIXEDETHADDR
	Specifies if the uIP ARP module should be compiled with a fixed Ethernet MAC address or not.
#define	UIP_ETHADDR0
	The first octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_ETHADDR1
	The second octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_ETHADDR2
	The third octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_ETHADDR3
	The fourth octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_ETHADDR4
	The fifth octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_ETHADDR5
	The sixth octet of the Ethernet address if UIP_FIXEDETHADDR is 1.
#define	UIP_TTL   255
	The IP TTL (time to live) of IP packets sent by uIP.
#define	UIP_REASSEMBLY
	Turn on support for IP packet reassembly.
#define	UIP_REASS_MAXAGE   40
	The maximum time an IP fragment should wait in the reassembly buffer before it is dropped.
#define	UIP_UDP
	Toggles wether UDP support should be compiled in or not.
#define	UIP_UDP_CHECKSUMS
	Toggles if UDP checksums should be used or not.
#define	UIP_UDP_CONNS
	The maximum amount of concurrent UDP connections.
#define	UIP_UDP_APPCALL
	The name of the function that should be called when UDP datagrams arrive.
#define	UIP_ACTIVE_OPEN
	Determines if support for opening connections from uIP should be compiled in.
#define	UIP_CONNS
	The maximum number of simultaneously open TCP connections.
#define	UIP_LISTENPORTS
	The maximum number of simultaneously listening TCP ports.
#define	UIP_RECEIVE_WINDOW
	The size of the advertised receiver's window.
#define	UIP_URGDATA
	Determines if support for TCP urgent data notification should be compiled in.
#define	UIP_RTO   3
	The initial retransmission timeout counted in timer pulses.
#define	UIP_MAXRTX   8
	The maximum number of times a segment should be retransmitted before the connection should be aborted.
#define	UIP_MAXSYNRTX   3
	The maximum number of times a SYN segment should be retransmitted before a connection request should be deemed to have been unsuccessful.
#define	UIP_TCP_MSS   (UIP_BUFSIZE - UIP_LLH_LEN - 40)
	The TCP maximum segment size.
#define	UIP_TIME_WAIT_TIMEOUT   120
	How long a connection should stay in the TIME_WAIT state.
#define	UIP_ARPTAB_SIZE
	The size of the ARP table.
#define	UIP_ARP_MAXAGE   120
	The maxium age of ARP table entries measured in 10ths of seconds.
#define	UIP_BUFSIZE
	The size of the uIP packet buffer.
#define	UIP_STATISTICS
	Determines if statistics support should be compiled in.
#define	UIP_LOGGING
	Determines if logging of certain events should be compiled in.
#define	UIP_LLH_LEN
	The link level header length.
#define	BYTE_ORDER
	The byte order of the CPU architecture on which uIP is to be run.
Typedefs
typedef unsigned char	u8_t
	The 8-bit unsigned data type.
typedef unsigned short	u16_t
	The 16-bit unsigned data type.
typedef unsigned short	uip_stats_t
	The statistics data type.
Functions
void	uip_log (char *msg)
	Print out a uIP log message.

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