EthernetNetIf - AmrRT

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Dependents: LPC1768_AppBoard_Internet_LCD_Clock

Fork of EthernetNetIf by Donatien Garnier

LPC2368/if/net/ipaddr.h@0:422060928e37, 2010-06-11 (annotated)

Committer:: donatien
Date:: Fri Jun 11 16:25:22 2010 +0000
Revision:: 0:422060928e37

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User	Revision	Line number	New contents of line
donatien	0:422060928e37	1
donatien	0:422060928e37	2	/*
donatien	0:422060928e37	3	Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
donatien	0:422060928e37	4
donatien	0:422060928e37	5	Permission is hereby granted, free of charge, to any person obtaining a copy
donatien	0:422060928e37	6	of this software and associated documentation files (the "Software"), to deal
donatien	0:422060928e37	7	in the Software without restriction, including without limitation the rights
donatien	0:422060928e37	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
donatien	0:422060928e37	9	copies of the Software, and to permit persons to whom the Software is
donatien	0:422060928e37	10	furnished to do so, subject to the following conditions:
donatien	0:422060928e37	11
donatien	0:422060928e37	12	The above copyright notice and this permission notice shall be included in
donatien	0:422060928e37	13	all copies or substantial portions of the Software.
donatien	0:422060928e37	14
donatien	0:422060928e37	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
donatien	0:422060928e37	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
donatien	0:422060928e37	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
donatien	0:422060928e37	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
donatien	0:422060928e37	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
donatien	0:422060928e37	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
donatien	0:422060928e37	21	THE SOFTWARE.
donatien	0:422060928e37	22	*/
donatien	0:422060928e37	23
donatien	0:422060928e37	24	#ifndef IPADDR_H
donatien	0:422060928e37	25	#define IPADDR_H
donatien	0:422060928e37	26
donatien	0:422060928e37	27	#include "mbed.h"
donatien	0:422060928e37	28
donatien	0:422060928e37	29	#include "netCfg.h"
donatien	0:422060928e37	30	#if NET_LWIP_STACK
donatien	0:422060928e37	31	#include "lwip/ip_addr.h"
donatien	0:422060928e37	32	#endif
donatien	0:422060928e37	33	class IpAddr;
donatien	0:422060928e37	34
donatien	0:422060928e37	35	class IpAddr //Basically a C++ frontend to ip_addr_t
donatien	0:422060928e37	36	{
donatien	0:422060928e37	37	public:
donatien	0:422060928e37	38	#if NET_LWIP_STACK
donatien	0:422060928e37	39	IpAddr(ip_addr_t* pIp)
donatien	0:422060928e37	40	{
donatien	0:422060928e37	41	((uint32_t)m_ip) = pIp->addr;
donatien	0:422060928e37	42	}
donatien	0:422060928e37	43	#endif
donatien	0:422060928e37	44
donatien	0:422060928e37	45	IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3)
donatien	0:422060928e37	46	{
donatien	0:422060928e37	47	//We are in LE
donatien	0:422060928e37	48	m_ip[0] = ip0;
donatien	0:422060928e37	49	m_ip[1] = ip1;
donatien	0:422060928e37	50	m_ip[2] = ip2;
donatien	0:422060928e37	51	m_ip[3] = ip3;
donatien	0:422060928e37	52	}
donatien	0:422060928e37	53
donatien	0:422060928e37	54	IpAddr()
donatien	0:422060928e37	55	{
donatien	0:422060928e37	56	m_ip[0] = 0;
donatien	0:422060928e37	57	m_ip[1] = 0;
donatien	0:422060928e37	58	m_ip[2] = 0;
donatien	0:422060928e37	59	m_ip[3] = 0;
donatien	0:422060928e37	60	}
donatien	0:422060928e37	61
donatien	0:422060928e37	62	#if NET_LWIP_STACK
donatien	0:422060928e37	63	ip_addr_t getStruct() const
donatien	0:422060928e37	64	{
donatien	0:422060928e37	65	ip_addr_t ip_struct;
donatien	0:422060928e37	66	ip_struct.addr = ((uint32_t)m_ip);
donatien	0:422060928e37	67	return ip_struct;
donatien	0:422060928e37	68	}
donatien	0:422060928e37	69	#endif
donatien	0:422060928e37	70
donatien	0:422060928e37	71	uint8_t operator[](unsigned int i) const
donatien	0:422060928e37	72	{
donatien	0:422060928e37	73	uint8_t null = 0;
donatien	0:422060928e37	74	if( i > 3 )
donatien	0:422060928e37	75	return null;
donatien	0:422060928e37	76	return m_ip[i];
donatien	0:422060928e37	77	}
donatien	0:422060928e37	78
donatien	0:422060928e37	79	bool isEq(const IpAddr& b) const
donatien	0:422060928e37	80	{
donatien	0:422060928e37	81	return (((uint32_t)m_ip) == ((uint32_t)(b.m_ip)));
donatien	0:422060928e37	82	}
donatien	0:422060928e37	83
donatien	0:422060928e37	84	bool operator==(const IpAddr& b) const
donatien	0:422060928e37	85	{
donatien	0:422060928e37	86	return isEq(b);
donatien	0:422060928e37	87	}
donatien	0:422060928e37	88
donatien	0:422060928e37	89	bool operator!=(const IpAddr& b) const
donatien	0:422060928e37	90	{
donatien	0:422060928e37	91	return !(operator==(b));
donatien	0:422060928e37	92	}
donatien	0:422060928e37	93
donatien	0:422060928e37	94	bool isNull() const
donatien	0:422060928e37	95	{
donatien	0:422060928e37	96	return (((uint32_t)m_ip) == 0);
donatien	0:422060928e37	97	}
donatien	0:422060928e37	98
donatien	0:422060928e37	99	private:
donatien	0:422060928e37	100	uint8_t m_ip[4];
donatien	0:422060928e37	101	};
donatien	0:422060928e37	102
donatien	0:422060928e37	103	#endif

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Type:	Library
Created:	13 Feb 2014
Imports:	43
Forks:	0
Commits:	7
Dependents:	1
Dependencies:	0
Followers:	4

LPC2368/if/net/ipaddr.h@0:422060928e37, 2010-06-11 (annotated)

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