Donatien Garnier
/
ZG2100NetIf
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Revision 3:e02ec42cf9c8, committed 2010-08-06
- Comitter:
- donatien
- Date:
- Fri Aug 06 10:42:05 2010 +0000
- Parent:
- 2:1f10f8ab527b
- Commit message:
Changed in this revision
Binary file LPC1768/ZG2100NetIf.ar has changed
--- a/LPC1768/api/DNSRequest.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/api/DNSRequest.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,44 +21,83 @@
THE SOFTWARE.
*/
+/** \file
+DNS Request header file
+*/
+
#ifndef DNSREQUEST_H
#define DNSREQUEST_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/ipaddr.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetDnsRequest
+///DNS Request error codes
enum DNSRequestErr
{
__DNS_MIN = -0xFFFF,
- DNS_SETUP, //NetDnsRequest not properly configured
- DNS_IF, //If has problems, does not exist or is not initialized
- DNS_MEM, //Not enough mem
- DNS_INUSE, //If/Port is in use
- DNS_PROCESSING, //Req has not completed
+ DNS_SETUP, ///<DNSRequest not properly configured
+ DNS_IF, ///<Interface has problems, does not exist or is not initialized
+ DNS_MEM, ///<Not enough mem
+ DNS_INUSE, ///<Interface / Port is in use
+ DNS_PROCESSING, ///<Request has not completed
//...
- DNS_OK = 0
+ DNS_OK = 0 ///<Success
};
+///DNS Request Result Events
enum DNSReply
{
DNS_PRTCL,
- DNS_NOTFOUND, //Hostname is unknown
- DNS_ERROR, //Problem with DNS Service
+ DNS_NOTFOUND, ///Hostname is unknown
+ DNS_ERROR, ///Problem with DNS Service
//...
DNS_FOUND,
};
+class NetDnsRequest;
+enum NetDnsReply;
+
+///This is a simple DNS Request class
+/**
+ This class exposes an API to deal with DNS Requests
+*/
class DNSRequest
{
public:
+ ///Creates a new request
DNSRequest();
+
+ ///Terminates and closes request
~DNSRequest();
+ ///Resolves an hostname
+ /**
+ @param hostname : hostname to resolve
+ */
DNSRequestErr resolve(const char* hostname);
+
+ ///Resolves an hostname
+ /**
+ @param host : hostname to resolve, the result will be stored in the IpAddr field of this object
+ */
DNSRequestErr resolve(Host* pHost);
+ ///Setups callback
+ /**
+ The callback function will be called on result.
+ @param pMethod : callback function
+ */
+ void setOnReply( void (*pMethod)(DNSReply) );
+
class CDummy;
- void setOnReply( void (*pMethod)(DNSReply) );
+ ///Setups callback
+ /**
+ The callback function will be called on result.
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnReply( T* pItem, void (T::*pMethod)(DNSReply) )
{
@@ -66,8 +105,13 @@
m_pCbMeth = (void (CDummy::*)(DNSReply)) pMethod;
}
+ ///Gets IP address once it has been resolved
+ /**
+ @param pIp : pointer to an IpAddr instance in which to store the resolved IP address
+ */
DNSRequestErr getResult(IpAddr* pIp);
+ ///Closes DNS Request before completion
DNSRequestErr close();
protected:
--- a/LPC1768/api/TCPSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/api/TCPSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,64 +21,106 @@
THE SOFTWARE.
*/
+/** \file
+TCP Socket header file
+*/
+
#ifndef TCPSOCKET_H
#define TCPSOCKET_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetTcpSocket
+///TCP Socket error codes
enum TCPSocketErr
{
__TCPSOCKET_MIN = -0xFFFF,
- TCPSOCKET_SETUP, //NetTcpSocket not properly configured
- TCPSOCKET_TIMEOUT,
- TCPSOCKET_IF, //If has problems, does not exist or is not initialized
- TCPSOCKET_MEM, //Not enough mem
- TCPSOCKET_INUSE, //If/Port is in use
- TCPSOCKET_EMPTY, //Connections queue is empty
- TCPSOCKET_RST, // Connection was reset by remote host
+ TCPSOCKET_SETUP, ///<TCPSocket not properly configured
+ TCPSOCKET_TIMEOUT, ///<Connection timed out
+ TCPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
+ TCPSOCKET_MEM, ///<Not enough mem
+ TCPSOCKET_INUSE, ///<Interface / Port is in use
+ TCPSOCKET_EMPTY, ///<Connections queue is empty
+ TCPSOCKET_RST, ///<Connection was reset by remote host
//...
- TCPSOCKET_OK = 0
+ TCPSOCKET_OK = 0 ///<Success
};
+///TCP Socket Events
enum TCPSocketEvent
{
- TCPSOCKET_CONNECTED, //Connected to host, must call accept() if we were listening
- TCPSOCKET_ACCEPT, //Connected to client
- TCPSOCKET_READABLE, //Data in buf
- TCPSOCKET_WRITEABLE, //Can write data to buf
- TCPSOCKET_CONTIMEOUT,
- TCPSOCKET_CONRST,
- TCPSOCKET_CONABRT,
- TCPSOCKET_ERROR,
- TCPSOCKET_DISCONNECTED
+ TCPSOCKET_CONNECTED, ///<Connected to host
+ TCPSOCKET_ACCEPT, ///<Client is connected, must call accept() to get a new Socket
+ TCPSOCKET_READABLE, ///<Data in buf
+ TCPSOCKET_WRITEABLE, ///<Can write data to buf
+ TCPSOCKET_CONTIMEOUT, ///<Connection timed out
+ TCPSOCKET_CONRST, ///<Connection was reset by remote host
+ TCPSOCKET_CONABRT, ///<Connection was aborted
+ TCPSOCKET_ERROR, ///<Unknown error
+ TCPSOCKET_DISCONNECTED ///<Disconnected
};
+class NetTcpSocket;
+enum NetTcpSocketEvent;
+///This is a simple TCP Socket class
+/**
+ This class exposes an API to deal with TCP Sockets
+*/
class TCPSocket
{
public:
+ ///Creates a new socket
TCPSocket();
protected:
TCPSocket(NetTcpSocket* pNetTcpSocket);
public:
+ ///Closes if needed and destroys the socket
~TCPSocket(); //close()
+ ///Binds the socket to (local) host
TCPSocketErr bind(const Host& me);
+
+ ///Starts listening
TCPSocketErr listen();
+
+ ///Connects socket to host
TCPSocketErr connect(const Host& host);
+
+ ///Accepts connection from client and gets connected socket
TCPSocketErr accept(Host* pClient, TCPSocket** ppNewTcpSocket);
+ ///Sends data
+ /*
+ @return a negative error code or the number of bytes transmitted
+ */
int /*if < 0 : TCPSocketErr*/ send(const char* buf, int len);
+
+ ///Receives data
+ /*
+ @return a negative error code or the number of bytes received
+ */
int /*if < 0 : TCPSocketErr*/ recv(char* buf, int len);
/* TODO NTH : printf / scanf helpers that call send/recv */
+ ///Closes socket
TCPSocketErr close();
+ //Callbacks
+ ///Setups callback
+ /**
+ @param pMethod : callback function
+ */
+ void setOnEvent( void (*pMethod)(TCPSocketEvent) );
+
class CDummy;
- //Callbacks
- void setOnEvent( void (*pMethod)(TCPSocketEvent) );
+ ///Setups callback
+ /**
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnEvent( T* pItem, void (T::*pMethod)(TCPSocketEvent) )
{
@@ -86,7 +128,8 @@
m_pCbMeth = (void (CDummy::*)(TCPSocketEvent)) pMethod;
}
- void resetOnEvent(); //Disable callback
+ ///Disables callback
+ void resetOnEvent();
protected:
void onNetTcpSocketEvent(NetTcpSocketEvent e);
--- a/LPC1768/api/UDPSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/api/UDPSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,47 +21,86 @@
THE SOFTWARE.
*/
+/** \file
+UDP Socket header file
+*/
+
#ifndef UDPSOCKET_H
#define UDPSOCKET_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetUdpSocket
+///UDP Socket error codes
enum UDPSocketErr
{
__UDPSOCKET_MIN = -0xFFFF,
- UDPSOCKET_SETUP, //NetUdpSocket not properly configured
- UDPSOCKET_IF, //If has problems, does not exist or is not initialized
- UDPSOCKET_MEM, //Not enough mem
- UDPSOCKET_INUSE, //If/Port is in use
+ UDPSOCKET_SETUP, ///<UDPSocket not properly configured
+ UDPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
+ UDPSOCKET_MEM, ///<Not enough mem
+ UDPSOCKET_INUSE, ///<Interface / Port is in use
//...
- UDPSOCKET_OK = 0
+ UDPSOCKET_OK = 0 ///<Success
};
-enum UDPSocketEvent //Only one lonely event here... but who knows, maybe some day there'll be another one!
+///UDP Socket Event(s)
+enum UDPSocketEvent //Only one event here for now, but keeps that model in case we need to implement some others
{
- UDPSOCKET_READABLE, //Data in buf
+ UDPSOCKET_READABLE, ///<Data in buf
};
+class NetUdpSocket;
+enum NetUdpSocketEvent;
+///This is a simple UDP Socket class
+/**
+ This class exposes an API to deal with UDP Sockets
+*/
class UDPSocket
{
public:
+ ///Creates a new socket
UDPSocket();
+
+ ///Closes and destroys socket
~UDPSocket(); //close()
+ ///Binds the socket to local host or a multicast address
UDPSocketErr bind(const Host& me);
+ ///Sends data
+ /*
+ @param pHost : host to send data to
+ @return a negative error code or the number of bytes transmitted
+ */
int /*if < 0 : UDPSocketErr*/ sendto(const char* buf, int len, Host* pHost);
+
+ ///Receives data
+ /*
+ @param pHost : host from which this piece of data comes from
+ @return a negative error code or the number of bytes received
+ */
int /*if < 0 : UDPSocketErr*/ recvfrom(char* buf, int len, Host* pHost);
/* TODO NTH : printf / scanf helpers that call send/recv */
+ ///Closes socket
UDPSocketErr close();
+ //Callbacks
+ ///Setups callback
+ /**
+ @param pMethod : callback function
+ */
+ void setOnEvent( void (*pMethod)(UDPSocketEvent) );
+
class CDummy;
- //Callbacks
- void setOnEvent( void (*pMethod)(UDPSocketEvent) );
+ ///Setups callback
+ /**
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnEvent( T* pItem, void (T::*pMethod)(UDPSocketEvent) )
{
@@ -69,7 +108,8 @@
m_pCbMeth = (void (CDummy::*)(UDPSocketEvent)) pMethod;
}
- void resetOnEvent(); //Disable callback
+ ///Disables callback
+ void resetOnEvent();
protected:
void onNetUdpSocketEvent(NetUdpSocketEvent e);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC1768/core/host.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,109 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef HOST_H
+#define HOST_H
+
+#include "ipaddr.h"
+#include <string.h>
+
+///Host information container
+/**
+This class is a container for data relative to a connection:
+- IP Address
+- Port number
+- Host Name
+*/
+class Host
+{
+public:
+ ///Initiliazes host with null values
+ Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL)
+ {
+
+ }
+
+ ///Initializes host
+ Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL)
+ {
+ setName(name);
+ }
+
+ ~Host()
+ {
+ if(m_name)
+ {
+ delete[] m_name;
+ }
+ }
+
+ ///Returns IP address
+ const IpAddr& getIp() const
+ {
+ return m_ip;
+ }
+
+ ///Returns port number
+ const int& getPort() const
+ {
+ return m_port;
+ }
+
+ ///Returns host name
+ const char* getName() const
+ {
+ return m_name;
+ }
+
+ ///Sets IP address
+ void setIp(const IpAddr& ip)
+ {
+ m_ip = ip;
+ }
+
+ ///Sets port number
+ void setPort(int port)
+ {
+ m_port = port;
+ }
+
+ ///Sets host name
+ void setName(const char* name)
+ {
+ if(m_name)
+ delete[] m_name;
+ int len = strlen(name);
+ if(len)
+ {
+ m_name = new char[len+1];
+ strcpy(m_name, name);
+ }
+ }
+
+private:
+ IpAddr m_ip;
+ int m_port;
+ char* m_name;
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC1768/core/ipaddr.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,98 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef IPADDR_H
+#define IPADDR_H
+
+#include "netCfg.h"
+#if NET_LWIP_STACK
+typedef struct ip_addr ip_addr_t;
+#endif
+
+#include "stdint.h"
+
+///IP Address container
+/**
+This class is a container for an IPv4 address.
+*/
+class IpAddr //Basically a C++ frontend to ip_addr_t
+{
+public:
+ #if NET_LWIP_STACK
+ IpAddr(ip_addr_t* pIp);
+ #endif
+
+ ///Initializes IP address with provided values
+ IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3);
+
+ ///Initializes IP address with null values
+ IpAddr();
+
+ #if NET_LWIP_STACK
+ ip_addr_t getStruct() const;
+ #endif
+
+ ///Returns IP address byte #
+ uint8_t operator[](unsigned int i) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are equal
+ */
+ bool isEq(const IpAddr& b) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are equal
+ */
+ bool operator==(const IpAddr& b) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are different
+ */
+ bool operator!=(const IpAddr& b) const;
+
+ ///Checks whether the address is null
+ /**
+ @return true if the address is null
+ */
+ bool isNull() const;
+
+ ///Checks whether the address is a broadcast address
+ /**
+ @return true if the address is a broadcast address
+ */
+ bool isBroadcast() const;
+
+ ///Checks whether the address is a multicast address
+ /**
+ @return true if the address is a multicast address
+ */
+ bool isMulticast() const;
+
+private:
+ uint8_t m_ip[4];
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC1768/core/net.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,101 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef NET_H
+#define NET_H
+
+class NetIf;
+class NetTcpSocket;
+class NetUdpSocket;
+class NetDnsRequest;
+
+#include <list>
+using std::list;
+
+/*
+#include "host.h"
+#include "ipaddr.h"
+#include "netservice.h"
+#include "if/net/netif.h"
+#include "if/net/nettcpsocket.h"
+#include "if/net/netudpsocket.h"
+#include "if/net/netdnsrequest.h"
+*/
+
+class Host;
+class NetIf;
+class NetTcpSocket;
+class NetUdpSocket;
+class NetDnsRequest;
+
+class Net
+{
+private:
+ Net();
+ ~Net();
+public:
+ static void poll(); //Poll every if & socket
+
+ static NetTcpSocket* tcpSocket(NetIf& netif);
+ static NetTcpSocket* tcpSocket(); //Socket on default if
+ static void releaseTcpSocket(NetTcpSocket* pNetTcpSocket);
+
+ static NetUdpSocket* udpSocket(NetIf& netif);
+ static NetUdpSocket* udpSocket(); //Socket on default if
+ static void releaseUdpSocket(NetUdpSocket* pNetUdpSocket);
+
+ static NetDnsRequest* dnsRequest(const char* hostname, NetIf& netif);
+ static NetDnsRequest* dnsRequest(const char* hostname); //Create a new NetDnsRequest object from default if
+
+ static NetDnsRequest* dnsRequest(Host* pHost, NetIf& netif);
+ static NetDnsRequest* dnsRequest(Host* pHost); //Create a new NetDnsRequest object from default if
+
+ static void setDefaultIf(NetIf& netif); //Deprecated
+ static void setDefaultIf(NetIf* pIf);
+ static NetIf* getDefaultIf();
+
+protected:
+ friend class NetIf;
+ friend class NetTcpSocket;
+ friend class NetUdpSocket;
+
+ static void registerIf(NetIf* pIf);
+ static void unregisterIf(NetIf* pIf);
+
+ static void registerNetTcpSocket(NetTcpSocket* pNetTcpSocket);
+ static void unregisterNetTcpSocket(NetTcpSocket* pNetTcpSocket);
+
+ static void registerNetUdpSocket(NetUdpSocket* pNetUdpSocket);
+ static void unregisterNetUdpSocket(NetUdpSocket* pNetUdpSocket);
+
+private:
+ static Net& net(); //Return inst of singleton
+
+ NetIf* m_defaultIf;
+
+ list<NetIf*> m_lpIf;
+ list<NetTcpSocket*> m_lpNetTcpSocket;
+ list<NetUdpSocket*> m_lpNetUdpSocket;
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC1768/core/netservice.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,67 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/**
+\file Net Service base class header file
+*/
+
+#ifndef NETSERVICE_H
+#define NETSERVICE_H
+
+#include <list>
+using std::list;
+
+///Net Service base class
+/**
+Each connection-oriented object can register as service (by inheriting this class), so that it is polled regularly.
+It notifies the pool when the connection is terminated so that it can be destroyed.
+*/
+class NetService
+{
+public:
+ ///Instantiates a new service
+ /**
+ @param owned If true the object is owned by the pool and will be destroyed on closure.
+ */
+ NetService(bool owned = true); //Is owned by the pool?
+ virtual ~NetService();
+
+ ///This method can be inherited so that it is called on each @a Net::poll() call.
+ virtual void poll();
+
+ static void servicesPoll(); //Poll all registered services & destroy closed ones
+
+protected:
+ ///This flags the service as to be destructed if owned by the pool.
+ void close();
+
+private:
+ bool m_closed;
+ bool m_removed;
+ bool m_owned;
+
+ static list<NetService*>& lpServices(); //Helper to prevent static initialization fiasco
+
+};
+
+#endif
--- a/LPC1768/dbg/dbg.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/dbg/dbg.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,6 +21,10 @@
THE SOFTWARE.
*/
+/** \file
+Debugging helpers header file
+*/
+
//#ifdef DBG_H
//#define DBG_H
@@ -28,6 +32,11 @@
#define __DEBUG
#endif
+/*!
+ \def __DEBUG
+ To define to enable debugging in one file
+*/
+
#ifdef __DEBUG
#ifndef __DEBUGSTREAM
@@ -47,9 +56,15 @@
#undef DBG
#undef DBG_END
#undef BREAK
+
+///Debug output (if enabled), same syntax as printf, with heading info
#define DBG(...) do{ DebugStream::debug("[%s:%s@%d] ", __FILE__, __FUNCTION__, __LINE__); DebugStream::debug(__VA_ARGS__); } while(0);
+
+///Debug output (if enabled), same syntax as printf, no heading info
#define DBGL(...) do{ DebugStream::debug(__VA_ARGS__); } while(0);
#define DBG_END DebugStream::release
+
+///Break point usin serial debug interface (if debug enbaled)
#define BREAK() DebugStream::breakPoint(__FILE__, __LINE__)
#endif
--- a/LPC1768/drv/zg2100/zg_com.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/drv/zg2100/zg_com.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,7 +21,10 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level communication functions (SPI, CS, Interrupt)
+/**
+@file
+ZG2100 Low-level communication functions (SPI, CS, Interrupt)
+*/
//Donatien Garnier 2010
#ifndef ZG_COM_H
@@ -44,41 +47,46 @@
class DigitalOut;
class InterruptIn;
*/
+///Opens SPI interface with pins
void zg_com_init(SPI* pSpi, DigitalOut* pCs, /*InterruptIn*/ DigitalIn* pInt, DigitalOut* pNrst);
//Registers Access
-
+///Reads register
uint32_t zg_register_read(uint32_t addr);
+///Writes register
void zg_register_write(uint32_t addr, uint32_t reg);
//Indexed Registers Access
-
+///Reads indexed register
uint32_t zg_indexed_register_read(uint32_t addr);
+///writes indexed register
void zg_indexed_register_write(uint32_t addr, uint32_t reg);
//Fifos
-
+///Reads FIFO
void zg_fifo_read( byte fifo, byte* pType, byte* pSubtype, byte* buf, int len );
+///Writes FIFO (can be chunked)
void zg_fifo_write( byte fifo, byte type, byte subtype, byte* buf, int len, bool start = true, bool stop = true ); //Write by chunks
//Spi
+///SPI transfers directions
typedef enum __ZG_SPI_DIR
{
- ZG_SPI_READ,
- ZG_SPI_WRITE,
- ZG_SPI_TRF //Read & Write
+ ZG_SPI_READ, ///Read
+ ZG_SPI_WRITE, ///Write
+ ZG_SPI_TRF ///Read & Write
} ZG_SPI_DIR;
-
+///Transfers SPI frame
void zg_spi_trf(byte* buf, int len, bool resetCs = true, ZG_SPI_DIR dir = ZG_SPI_TRF);
+///Is there an interrupt to serve?
bool zg_is_int();
-
//Callbacks, must be implemented in zg_drv.c
void zg_on_int(); //On data available interrupt
--- a/LPC1768/drv/zg2100/zg_defs.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/drv/zg2100/zg_defs.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,14 +21,15 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver definitions
+/**
+@file
+ZG2100 Low-level driver definitions
+*/
//Donatien Garnier 2010
#ifndef ZG_DEFS_H
#define ZG_DEFS_H
-#include "zg_err.h" //Error codes
-
/* Parameters */
#define ZG_HEAD_BUF_SIZE 64//16
@@ -188,6 +189,21 @@
#define ZG_INT_MASK_F0 0x40
#define ZG_INT_MASK_F1 0x80
+/* Internal Error Codes */
+
+typedef enum __ZG_INT_ERR
+{
+ ZG_INT_OK = 1,
+ ZG_INT_RESOURCES = 12, //Not enough resources
+ ZG_INT_TIMEOUT,
+ ZG_INT_FRAME_ERROR,
+ ZG_INT_AUTH_REFUSED,
+ ZG_INT_ASSOC_REFUSED,
+ ZG_INT_IN_PROGRESS,
+ ZG_INT_SUPPLICANT_FAILED = 21
+
+} ZG_INT_ERR;
+
/* F0 / F1 helpers */
#define ZG_REG_F_CTRL0(n) ((n==0)?ZG_REG_F0_CTRL0:ZG_REG_F1_CTRL0)
#define ZG_REG_F_CTRL1(n) ((n==0)?ZG_REG_F0_CTRL1:ZG_REG_F1_CTRL1)
@@ -236,11 +252,12 @@
byte revision;
} ZG_SYSV;
+///BSS types
typedef enum __ZG_BSS_TYPE
{
- ZG_BSS_INFRA = 1,
- ZG_BSS_ADHOC = 2,
- ZG_BSS_ANY = 3
+ ZG_BSS_INFRA = 1, ///< Infrastructure
+ ZG_BSS_ADHOC = 2, ///< Ad-Hoc
+ ZG_BSS_ANY = 3 ///< Either
} ZG_BSS_TYPE;
typedef enum __ZG_PROBE_TYPE
@@ -333,13 +350,14 @@
byte key[ZG_PMK_LEN]; //PSK key returned
} ZG_PMK_REQ;
+///Security type
typedef enum __ZG_SECURITY
{
- ZG_SECURITY_NONE = 0x00,
- ZG_SECURITY_WEP = 0x01,
- ZG_SECURITY_WPA = 0x02,
- ZG_SECURITY_WPA2 = 0x03,
- ZG_SECURITY_TRY = 0xFF
+ ZG_SECURITY_NONE = 0x00, ///< None
+ ZG_SECURITY_WEP = 0x01, ///< WEP
+ ZG_SECURITY_WPA = 0x02, ///< WPA
+ ZG_SECURITY_WPA2 = 0x03, ///< WPA2
+ ZG_SECURITY_TRY = 0xFF ///< Try all (not recommanded)
} ZG_SECURITY;
typedef __packed struct __ZG_CONNECT_REQ
--- a/LPC1768/drv/zg2100/zg_drv.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/drv/zg2100/zg_drv.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,21 +21,27 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver
+/**
+@file
+ZG2100 Low-level driver
+*/
//Donatien Garnier 2010
#ifndef ZG_DRV_H
#define ZG_DRV_H
#include "zg_defs.h"
+#include "zg_err.h"
+//Stores relevant data
typedef struct _ZG_DATA
{
byte mac_addr[6];
ZG_SYSV sys_version;
-
+
} ZG_DATA;
+//Stores which data is actually available
typedef struct _ZG_DATA_MASK
{
bool mac_addr;
@@ -49,34 +55,53 @@
extern ZG_DATA_MASK zg_data_mask; //Flags valid data
//Spi intf, Chip Select pin, Interrupt pin
+///Initializes driver (zg_com_init must be called before).
zg_err zg_drv_init();
+//FIXME: Not implemented, not used (to be deleted?)
void zg_on_data_attach( void (*on_data)() );
+///Must be called regularly to process interrupts.
void zg_process(); //Must be called regularly by user
+///Processes interrupt. (Called by zg_process if needed)
void zg_int_process(); //Process interrupt
+///Can a management request be sent?
bool zg_mgmt_is_busy();
+///Sends management request
void zg_mgmt_req(byte subtype, byte* buf, int len, bool close = true);
+
+///Writes additional management data
void zg_mgmt_data(byte* buf, int len, bool close = true);
+///Gets parameter
void zg_mgmt_get_param(byte param);
+
+///Sets parameter
void zg_mgmt_set_param(byte param, byte* buf, int len);
+///Called on management request result
void zg_on_mgmt_avl(byte subtype, byte* buf, int len); //Data is available
+
+///Called on management event
void zg_on_mgmt_evt(byte subtype, byte* buf, int len); //Management event
+///Called when get parameter request completes
void zg_on_mgmt_get_param(byte* buf, int len); //Get param completed
//uint32_t zg_fifo_room();
//Useful to be split in several function because Lwip stores buffers in chunks
+///Sends Data (start)
void zg_send_start();
+///Sends Data (main)
void zg_send(byte* buf, int len);
+///Sends Data (end)
void zg_send_end();
+///Can more data be sent?
bool zg_send_is_busy();
//Callbacks implemented in zg_if
@@ -85,6 +110,7 @@
void zg_on_connect(zg_err result);
//Handled by zg_net
+///Data received
void zg_on_input(byte* buf, int len);
//Callbacks from zg_com
--- a/LPC1768/drv/zg2100/zg_err.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/drv/zg2100/zg_err.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,23 +21,33 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver definitions
+/**
+@file
+ZG2100 driver errors
+*/
//Donatien Garnier 2010
#ifndef ZG_ERR_H
#define ZG_ERR_H
+#include "zg_defs.h"
+
+///ZG2100 Wi-Fi Module driver error codes
typedef enum __zg_err
{
- ZG_OK = 1,
- ZG_RESOURCES = 12, //Not enough resources
- ZG_TIMEOUT,
- ZG_FRAME_ERROR,
- ZG_AUTH_REFUSED,
- ZG_ASSOC_REFUSED,
- ZG_IN_PROGRESS,
- ZG_SUPPLICANT_FAILED = 21
+ __ZG_MIN = -0xFFFF,
+ ZG_RESOURCES, ///< Not enough resources
+ ZG_TIMEOUT, ///< Timeout
+ ZG_FRAME_ERROR, ///< Framing error
+ ZG_AUTH_REFUSED, ///< Authentication refused
+ ZG_ASSOC_REFUSED, ///< Association refused
+ ZG_IN_PROGRESS, ///< Command is being processed
+ ZG_SUPPLICANT_FAILED, ///< Error with WPA-handling
+ ZG_UNKNOWN, ///< Unknown error
+ ZG_OK = 0 ///< Success
} zg_err;
+zg_err zg_errcode(ZG_INT_ERR int_err); //Errcodes conversion
+
#endif
--- a/LPC1768/drv/zg2100/zg_if.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC1768/drv/zg2100/zg_if.h Fri Aug 06 10:42:05 2010 +0000 @@ -21,7 +21,10 @@ THE SOFTWARE. */ -//ZG2100 NetServices high-level interface : configuration & setup +/** +@file +ZG2100 NetServices high-level interface : configuration & setup +*/ //Donatien Garnier 2010 #ifndef ZG_IF_H @@ -29,26 +32,37 @@ #include "zg_defs.h" +///Scans for available networks on given \a channel. void zg_scan(byte channel); +///Will be called on scan completion, for now it is just a debug dump. void zg_on_scan_results(byte* buf, int len); +///Sets the SSID of the network to be joined. void zg_set_ssid(const char* ssid); +///Sets WEP key. void zg_set_wep_key(const byte* key, int len); +///Sets WPA passphrase (will compute PSK key and set it). void zg_set_wpa_pass(const char* pass); +///On completion of the passphrase computation. void zg_on_psk_key(byte* buf, int len); +///Sets PSK key (preferred to be called directly than recomputing it every time using \a zg_set_wpa_pass). void zg_set_psk_key(const byte* key, int len); +///Connects to network. void zg_connect(ZG_BSS_TYPE type, ZG_SECURITY security); +///On connection result. void zg_on_connect(zg_err result); +///Gets connection result. zg_err zg_get_connection_result(); +///Disconnects from network. void zg_disconnect(); void hexdump(byte* buffer, int size);
--- a/LPC1768/drv/zg2100/zg_net.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC1768/drv/zg2100/zg_net.h Fri Aug 06 10:42:05 2010 +0000 @@ -21,7 +21,10 @@ THE SOFTWARE. */ -//ZG2100 Lwip Driver +/** +@file +ZG2100 LwIP Driver +*/ //Donatien Garnier 2010 #ifndef ZG_NET_H @@ -32,12 +35,14 @@ typedef signed char err_t; //To be called by Lwip -static err_t zg_output(struct netif *netif, struct pbuf *p); //Transfer an ethernet frame : convert into ZG frame & TX it +///Transfers an ethernet frame: converts into ZG frame & TXs it +static err_t zg_output(struct netif *netif, struct pbuf *p); //Callback from zg_drv -void zg_on_input(byte* buf, int len); //On reception of a ZG frame : convert into Eth frame & feed lwip +///On reception of a ZG frame: converts into Eth frame & feeds lwip +void zg_on_input(byte* buf, int len); - +///Initializes network interface err_t zg_net_init(struct netif *netif); #endif
--- a/LPC1768/if/lwip/LwipNetIf.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/if/lwip/LwipNetIf.h Fri Aug 06 10:42:05 2010 +0000
@@ -28,10 +28,13 @@
#include "mbed.h"
#define NET_LWIP_STACK 1
-#include "if/net/net.h"
+#include "core/net.h"
+#include "if/net/netif.h"
+/*
#include "lwipNetTcpSocket.h"
#include "lwipNetUdpSocket.h"
#include "lwipNetDnsRequest.h"
+*/
class LwipNetIf : public NetIf
{
--- a/LPC1768/if/lwip/lwipNetTcpSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/if/lwip/lwipNetTcpSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -25,16 +25,18 @@
#define LWIPNETTCPSOCKET_H
#define NET_LWIP_STACK 1
-#include "lwip/ip_addr.h"
-#include "if/net/net.h"
+#include "if/net/nettcpsocket.h"
#include "LwipNetIf.h"
+#include "stdint.h"
+
//Implements NetTcpSockets over lwIP raw API
struct tcp_pcb; //Represents a Tcp Connection, "Protocol Control Block", see rawapi.txt & tcp.h
struct pbuf; //Lwip Buffer Container
typedef signed char err_t;
+typedef uint16_t u16_t;
class LwipNetTcpSocket: public NetTcpSocket
{
--- a/LPC1768/if/lwip/lwipNetUdpSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/if/lwip/lwipNetUdpSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -25,10 +25,12 @@
#define LWIPNETUDPSOCKET_H
#define NET_LWIP_STACK 1
-#include "lwip/ip_addr.h"
-#include "if/net/net.h"
+//#include "lwip/ip_addr.h"
+#include "if/net/netudpsocket.h"
#include "LwipNetIf.h"
+#include "stdint.h"
+
#include <list>
using std::list;
@@ -36,8 +38,10 @@
struct udp_pcb; //Represents a Udp Connection, "Protocol Control Block", see rawapi.txt & udp.h
struct pbuf; //Lwip Buffer Container
+typedef struct ip_addr ip_addr_t;
-typedef signed char err_t;
+//typedef signed char err_t;
+typedef uint16_t u16_t;
class LwipNetUdpSocket: public NetUdpSocket
{
@@ -70,6 +74,7 @@
};
list<InPacket> m_lInPkt;
+ IpAddr m_multicastGroup;
//Static callback : Transforms into a C++ callback
static void sRecvCb(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port);
--- a/LPC1768/if/net/host.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef HOST_H
-#define HOST_H
-
-class NetDnsRequest;
-
-#include "ipaddr.h"
-#include "netdnsrequest.h"
-#include <string.h>
-
-class Host
-{
-public:
- Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL)
- {
-
- }
- Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL)
- {
- setName(name);
- }
-
- ~Host()
- {
- if(m_name)
- {
- delete[] m_name;
- }
- }
-
- const IpAddr& getIp() const
- {
- return m_ip;
- }
-
- const int& getPort() const
- {
- return m_port;
- }
-
- const char* getName() const
- {
- return m_name;
- }
-
- void setIp(const IpAddr& ip)
- {
- m_ip = ip;
- }
-
- void setPort(int port)
- {
- m_port = port;
- }
-
- void setName(const char* name)
- {
- if(m_name)
- delete[] m_name;
- int len = strlen(name);
- if(len)
- {
- m_name = new char[len+1];
- strcpy(m_name, name);
- }
- }
-
-private:
- friend class NetDnsRequest;
- IpAddr m_ip;
- int m_port;
- char* m_name;
-};
-
-#endif
--- a/LPC1768/if/net/ipaddr.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,108 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef IPADDR_H
-#define IPADDR_H
-
-#include "mbed.h"
-
-#include "netCfg.h"
-#if NET_LWIP_STACK
-#include "lwip/ip_addr.h"
-
-#ifdef __LWIP_DEBUG
-#undef __LWIP_DEBUG
-#endif
-#endif
-
-class IpAddr;
-
-class IpAddr //Basically a C++ frontend to ip_addr_t
-{
-public:
- #if NET_LWIP_STACK
- IpAddr(ip_addr_t* pIp)
- {
- *((uint32_t*)m_ip) = pIp->addr;
- }
- #endif
-
- IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3)
- {
- //We are in LE
- m_ip[0] = ip0;
- m_ip[1] = ip1;
- m_ip[2] = ip2;
- m_ip[3] = ip3;
- }
-
- IpAddr()
- {
- m_ip[0] = 0;
- m_ip[1] = 0;
- m_ip[2] = 0;
- m_ip[3] = 0;
- }
-
- #if NET_LWIP_STACK
- ip_addr_t getStruct() const
- {
- ip_addr_t ip_struct;
- ip_struct.addr = *((uint32_t*)m_ip);
- return ip_struct;
- }
- #endif
-
- uint8_t operator[](unsigned int i) const
- {
- uint8_t null = 0;
- if( i > 3 )
- return null;
- return m_ip[i];
- }
-
- bool isEq(const IpAddr& b) const
- {
- return (*((uint32_t*)m_ip) == *((uint32_t*)(b.m_ip)));
- }
-
- bool operator==(const IpAddr& b) const
- {
- return isEq(b);
- }
-
- bool operator!=(const IpAddr& b) const
- {
- return !(operator==(b));
- }
-
- bool isNull() const
- {
- return (*((uint32_t*)m_ip) == 0);
- }
-
-private:
- uint8_t m_ip[4];
-};
-
-#endif
--- a/LPC1768/if/net/net.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,111 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef NET_H
-#define NET_H
-
-class NetIf;
-class NetTcpSocket;
-class NetUdpSocket;
-class NetDnsRequest;
-
-#include <list>
-using std::list;
-
-#include "host.h"
-#include "ipaddr.h"
-#include "netif.h"
-#include "nettcpsocket.h"
-#include "netudpsocket.h"
-#include "netservice.h"
-#include "netdnsrequest.h"
-
-class Net
-{
-private:
- Net();
- ~Net();
-public:
- static void poll(); //Poll every if & socket
-
- static NetTcpSocket* tcpSocket(NetIf& netif);
- static NetTcpSocket* tcpSocket(); //Socket on default if
- static void releaseTcpSocket(NetTcpSocket* pNetTcpSocket);
-
- static NetUdpSocket* udpSocket(NetIf& netif);
- static NetUdpSocket* udpSocket(); //Socket on default if
- static void releaseUdpSocket(NetUdpSocket* pNetUdpSocket);
-
- static NetDnsRequest* dnsRequest(const char* hostname, NetIf& netif);
- static NetDnsRequest* dnsRequest(const char* hostname); //Create a new NetDnsRequest object from default if
-
- static NetDnsRequest* dnsRequest(Host* pHost, NetIf& netif);
- static NetDnsRequest* dnsRequest(Host* pHost); //Create a new NetDnsRequest object from default if
-
- static void setDefaultIf(NetIf& netif); //Deprecated
- static void setDefaultIf(NetIf* pIf);
- static NetIf* getDefaultIf();
-
- //TODO: Factory functions like 'setupEthernet', 'setupPPP', 'setupTelit' ...
- #if 0
- enum NetErr //Generic errors
- {
- __NET_MIN = -0xFFFF;
- NET_OPEN, //Could not open if
- NET_CONNECT, //Could not connect
- NET_AUTH, //Could not auth
- NET_HW, //HW problem
-
- NET_OK = 0
- };
-
- static NetErr Ethernet();
- static NetErr PPPoverSerial(int Tx, int Rx, const char* apn, const char* user, const char* password);
- static NetErr Telit(int pwrSetPin, int pwrMonPin, int Tx, int Rx);
- #endif
-
-protected:
- friend class NetIf;
- friend class NetTcpSocket;
- friend class NetUdpSocket;
-
- static void registerIf(NetIf* pIf);
- static void unregisterIf(NetIf* pIf);
-
- static void registerNetTcpSocket(NetTcpSocket* pNetTcpSocket);
- static void unregisterNetTcpSocket(NetTcpSocket* pNetTcpSocket);
-
- static void registerNetUdpSocket(NetUdpSocket* pNetUdpSocket);
- static void unregisterNetUdpSocket(NetUdpSocket* pNetUdpSocket);
-
-private:
- static Net& net(); //Return inst of singleton
-
- NetIf* m_defaultIf;
-
- list<NetIf*> m_lpIf;
- list<NetTcpSocket*> m_lpNetTcpSocket;
- list<NetUdpSocket*> m_lpNetUdpSocket;
-};
-
-#endif
--- a/LPC1768/if/net/netif.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC1768/if/net/netif.h Fri Aug 06 10:42:05 2010 +0000 @@ -24,10 +24,15 @@ #ifndef NETIF_H #define NETIF_H -#include "ipaddr.h" +#include "core/ipaddr.h" +/* #include "nettcpsocket.h" #include "netudpsocket.h" #include "netdnsrequest.h" +*/ +class NetTcpSocket; +class NetUdpSocket; +class NetDnsRequest; #if 0 enum NetifEvent @@ -48,6 +53,8 @@ virtual void poll() = 0; virtual NetDnsRequest* dnsRequest(const char* hostname) = 0; //Create a new NetDnsRequest object virtual NetDnsRequest* dnsRequest(Host* pHost) = 0; //Create a new NetDnsRequest object + + //!Returns the IP of the interface once it's connected IpAddr getIp() const; protected:
--- a/LPC1768/if/net/netservice.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,58 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef NETSERVICE_H
-#define NETSERVICE_H
-
-//class NetDnsRequest;
-//#include "net.h"
-
-//Each connection-oriented object can register as service (by inheriting this class), so that it is polled regularly
-//It notifies the pool when the connection is terminated so that it can be destroyed
-
-#include <list>
-using std::list;
-
-class NetService
-{
-public:
- NetService(bool owned = true); //Is owned by the pool?
- virtual ~NetService();
-
- virtual void poll();
-
- static void servicesPoll(); //Poll all registered services & destroy closed ones
-
-protected:
- void close();
-
-private:
- bool m_closed;
- bool m_removed;
- bool m_owned;
-
- static list<NetService*>& lpServices(); //Helper to prevent static initialization fiasco
-
-};
-
-#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC1768/if/zg2100/ZG2100NetIf.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,117 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/** \file
+ZG2100 Wi-Fi Module network interface header file
+*/
+
+#ifndef ZG2100NETIF_H
+#define ZG2100NETIF_H
+
+struct netif;
+
+#include "mbed.h"
+
+#include "if/lwip/LwipNetIf.h"
+#include "core/net.h"
+
+#include "drv/zg2100/zg_defs.h"
+#include "drv/zg2100/zg_err.h"
+
+///ZG2100 Wi-Fi Module network interface error codes
+typedef zg_err ZG2100Err;
+
+///ZG2100 Wi-Fi Module network interface
+/**
+This class provides Wi-Fi connectivity to the stack
+*/
+class ZG2100NetIf : public LwipNetIf
+{
+public:
+ ///Instantiates the Interface and register it against the stack, DHCP will be used
+ ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst ); //W/ DHCP
+ ///Instantiates the Interface and register it against the stack, DHCP will not be used
+ /**
+ IpAddr is a container class that can be constructed with either 4 bytes or no parameters for a null IP address.
+ */
+ ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst,
+ IpAddr ip, IpAddr netmask, IpAddr gateway, IpAddr dns ); //W/o DHCP
+ virtual ~ZG2100NetIf();
+
+ ///Initializes module
+ void init();
+
+ ///Sets network's SSID
+ void setSsid(const char* ssid);
+
+ ///Sets network's WEP key
+ void setWepKey(const byte* key, int len);
+
+ ///Sets network's WPA passphrase (can last up to 30s)
+ void setWpaPass(const char* pass);
+
+ ///Sets network's PSK key (preferred when using WPA to avoid computing it each time)
+ void setPskKey(const byte* key, int len);
+
+ ///Connects to network
+ ZG2100Err connect(ZG_BSS_TYPE type, ZG_SECURITY security);
+
+ ///Disconnects from network
+ void disconnect();
+
+ ///Brings the interface up (must be connected to a network first)
+ /**
+ Uses DHCP if necessary
+ @param timeout_ms : You can set the timeout parameter in milliseconds, if not it defaults to 15s
+ @return : ZG_OK on success or ZG_TIMEOUT on timeout
+ */
+ ZG2100Err setup(int timeout_ms = 15000);
+
+ virtual void poll();
+
+private:
+ void waitReady();
+
+ SPI m_spi;
+ DigitalOut m_cs;
+ /*InterruptIn*/ DigitalIn m_intp;
+ DigitalOut m_nrst;
+
+ Timer m_ethArpTimer;
+ Timer m_dhcpCoarseTimer;
+ Timer m_dhcpFineTimer;
+ Timer m_igmpTimer;
+
+ bool m_useDhcp;
+
+ netif* m_pNetIf;
+
+ IpAddr m_netmask;
+ IpAddr m_gateway;
+
+ const char* m_hostname;
+
+};
+
+#endif
+
--- a/LPC1768/if/zg2100/zg2100NetIf.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,88 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef ZG2100NETIF_H
-#define ZG2100NETIF_H
-
-struct netif;
-
-#include "mbed.h"
-
-#include "if/lwip/LwipNetIf.h"
-#include "if/net/net.h"
-
-#include "drv/zg2100/zg_defs.h"
-
-typedef zg_err ZG2100Err;
-
-class ZG2100NetIf : public LwipNetIf
-{
-public:
- ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst ); //W/ DHCP
- ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst,
- IpAddr ip, IpAddr netmask, IpAddr gateway, IpAddr dns ); //W/o DHCP
- virtual ~ZG2100NetIf();
-
- void init();
-
- void setSsid(const char* ssid);
-
- void setWepKey(const byte* key, int len);
-
- void setWpaPass(const char* pass);
-
- void setPskKey(const byte* key, int len);
-
- ZG2100Err connect(ZG_BSS_TYPE type, ZG_SECURITY security);
-
- void disconnect();
-
- ZG2100Err setup(int timeout_ms = 15000);
-
- virtual void poll();
-
-private:
- void waitReady();
-
- SPI m_spi;
- DigitalOut m_cs;
- /*InterruptIn*/ DigitalIn m_intp;
- DigitalOut m_nrst;
-
- Timer m_ethArpTimer;
- Timer m_dhcpCoarseTimer;
- Timer m_dhcpFineTimer;
-
- bool m_useDhcp;
-
- netif* m_pNetIf;
-
- IpAddr m_netmask;
- IpAddr m_gateway;
-
- const char* m_hostname;
-
-};
-
-#endif
-
--- a/LPC1768/lwip/arch/cc.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC1768/lwip/arch/cc.h Fri Aug 06 10:42:05 2010 +0000 @@ -29,9 +29,8 @@ #define FALSE 0 #endif -#ifndef DBG -//#error -#endif +#include <stdlib.h> +#define LWIP_RAND rand #define LWIP_PLATFORM_DIAG(x) DBG x #define LWIP_PLATFORM_ASSERT(x) DBG(x)
--- a/LPC1768/lwip/include/ipv4/lwip/icmp.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC1768/lwip/include/ipv4/lwip/icmp.h Fri Aug 06 10:42:05 2010 +0000 @@ -70,7 +70,7 @@ #ifdef PACK_STRUCT_USE_INCLUDES # include "arch/bpstruct.h" #endif -/** This is the standard ICMP header only that the u32_t data +/* This is the standard ICMP header only that the u32_t data * is splitted to two u16_t like ICMP echo needs it. * This header is also used for other ICMP types that do not * use the data part. @@ -91,7 +91,7 @@ #define ICMPH_TYPE(hdr) ((hdr)->type) #define ICMPH_CODE(hdr) ((hdr)->code) -/** Combines type and code to an u16_t */ +/* Combines type and code to an u16_t */ #define ICMPH_TYPE_SET(hdr, t) ((hdr)->type = (t)) #define ICMPH_CODE_SET(hdr, c) ((hdr)->code = (c))
--- a/LPC1768/lwip/include/ipv4/lwip/inet.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/lwip/include/ipv4/lwip/inet.h Fri Aug 06 10:42:05 2010 +0000
@@ -40,7 +40,7 @@
extern "C" {
#endif
-/** For compatibility with BSD code */
+/* For compatibility with BSD code */
struct in_addr {
u32_t s_addr;
};
--- a/LPC1768/lwip/include/lwip/netif.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/lwip/include/lwip/netif.h Fri Aug 06 10:42:05 2010 +0000
@@ -56,58 +56,58 @@
/* 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
+/* must be the maximum of all used hardware address lengths
across all types of interfaces in use */
#define NETIF_MAX_HWADDR_LEN 6U
-/** Whether the network interface is 'up'. This is
+/* Whether the network interface is 'up'. This is
* a software flag used to control whether this network
* interface is enabled and processes traffic.
* It is set by the startup code (for static IP configuration) or
* by dhcp/autoip when an address has been assigned.
*/
#define NETIF_FLAG_UP 0x01U
-/** If set, the netif has broadcast capability.
+/* If set, the netif has broadcast capability.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_BROADCAST 0x02U
-/** If set, the netif is one end of a point-to-point connection.
+/* If set, the netif is one end of a point-to-point connection.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_POINTTOPOINT 0x04U
-/** If set, the interface is configured using DHCP.
+/* If set, the interface is configured using DHCP.
* Set by the DHCP code when starting or stopping DHCP. */
#define NETIF_FLAG_DHCP 0x08U
-/** If set, the interface has an active link
+/* If set, the interface has an active link
* (set by the network interface driver).
* Either set by the netif driver in its init function (if the link
* is up at that time) or at a later point once the link comes up
* (if link detection is supported by the hardware). */
#define NETIF_FLAG_LINK_UP 0x10U
-/** If set, the netif is an ethernet device using ARP.
+/* If set, the netif is an ethernet device using ARP.
* Set by the netif driver in its init function.
* Used to check input packet types and use of DHCP. */
#define NETIF_FLAG_ETHARP 0x20U
-/** If set, the netif is an ethernet device. It might not use
+/* If set, the netif is an ethernet device. It might not use
* ARP or TCP/IP if it is used for PPPoE only.
*/
#define NETIF_FLAG_ETHERNET 0x40U
-/** If set, the netif has IGMP capability.
+/* If set, the netif has IGMP capability.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_IGMP 0x80U
-/** Function prototype for netif init functions. Set up flags and output/linkoutput
+/* Function prototype for netif init functions. Set up flags and output/linkoutput
* callback functions in this function.
*
* @param netif The netif to initialize
*/
typedef err_t (*netif_init_fn)(struct netif *netif);
-/** Function prototype for netif->input functions. This function is saved as 'input'
+/* Function prototype for netif->input functions. This function is saved as 'input'
* callback function in the netif struct. Call it when a packet has been received.
*
* @param p The received packet, copied into a pbuf
* @param inp The netif which received the packet
*/
typedef err_t (*netif_input_fn)(struct pbuf *p, struct netif *inp);
-/** Function prototype for netif->output functions. Called by lwIP when a packet
+/* Function prototype for netif->output functions. Called by lwIP when a packet
* shall be sent. For ethernet netif, set this to 'etharp_output' and set
* 'linkoutput'.
*
@@ -117,87 +117,87 @@
*/
typedef err_t (*netif_output_fn)(struct netif *netif, struct pbuf *p,
ip_addr_t *ipaddr);
-/** Function prototype for netif->linkoutput functions. Only used for ethernet
+/* Function prototype for netif->linkoutput functions. Only used for ethernet
* netifs. This function is called by ARP when a packet shall be sent.
*
* @param netif The netif which shall send a packet
* @param p The packet to send (raw ethernet packet)
*/
typedef err_t (*netif_linkoutput_fn)(struct netif *netif, struct pbuf *p);
-/** Function prototype for netif status- or link-callback functions. */
+/* Function prototype for netif status- or link-callback functions. */
typedef void (*netif_status_callback_fn)(struct netif *netif);
-/** Function prototype for netif igmp_mac_filter functions */
+/* Function prototype for netif igmp_mac_filter functions */
typedef err_t (*netif_igmp_mac_filter_fn)(struct netif *netif,
ip_addr_t *group, u8_t action);
-/** Generic data structure used for all lwIP network interfaces.
+/* Generic data structure used for all lwIP network interfaces.
* The following fields should be filled in by the initialization
* function for the device driver: hwaddr_len, hwaddr[], mtu, flags */
struct netif {
- /** pointer to next in linked list */
+ /* pointer to next in linked list */
struct netif *next;
- /** IP address configuration in network byte order */
+ /* IP address configuration in network byte order */
ip_addr_t ip_addr;
ip_addr_t netmask;
ip_addr_t gw;
- /** This function is called by the network device driver
+ /* This function is called by the network device driver
* to pass a packet up the TCP/IP stack. */
netif_input_fn input;
- /** This function is called by the IP module when it wants
+ /* This function is called by the IP module when it wants
* to send a packet on the interface. This function typically
* first resolves the hardware address, then sends the packet. */
netif_output_fn output;
- /** This function is called by the ARP module when it wants
+ /* This function is called by the ARP module when it wants
* to send a packet on the interface. This function outputs
* the pbuf as-is on the link medium. */
netif_linkoutput_fn linkoutput;
#if LWIP_NETIF_STATUS_CALLBACK
- /** This function is called when the netif state is set to up or down
+ /* This function is called when the netif state is set to up or down
*/
netif_status_callback_fn status_callback;
#endif /* LWIP_NETIF_STATUS_CALLBACK */
#if LWIP_NETIF_LINK_CALLBACK
- /** This function is called when the netif link is set to up or down
+ /* This function is called when the netif link is set to up or down
*/
netif_status_callback_fn link_callback;
#endif /* LWIP_NETIF_LINK_CALLBACK */
- /** This field can be set by the device driver and could point
+ /* This field can be set by the device driver and could point
* to state information for the device. */
void *state;
#if LWIP_DHCP
- /** the DHCP client state information for this netif */
+ /* the DHCP client state information for this netif */
struct dhcp *dhcp;
#endif /* LWIP_DHCP */
#if LWIP_AUTOIP
- /** the AutoIP client state information for this netif */
+ /* the AutoIP client state information for this netif */
struct autoip *autoip;
#endif
#if LWIP_NETIF_HOSTNAME
/* the hostname for this netif, NULL is a valid value */
char* hostname;
#endif /* LWIP_NETIF_HOSTNAME */
- /** maximum transfer unit (in bytes) */
+ /* maximum transfer unit (in bytes) */
u16_t mtu;
- /** number of bytes used in hwaddr */
+ /* number of bytes used in hwaddr */
u8_t hwaddr_len;
- /** link level hardware address of this interface */
+ /* link level hardware address of this interface */
u8_t hwaddr[NETIF_MAX_HWADDR_LEN];
- /** flags (see NETIF_FLAG_ above) */
+ /* flags (see NETIF_FLAG_ above) */
u8_t flags;
- /** descriptive abbreviation */
+ /* descriptive abbreviation */
char name[2];
- /** number of this interface */
+ /* number of this interface */
u8_t num;
#if LWIP_SNMP
- /** link type (from "snmp_ifType" enum from snmp.h) */
+ /* link type (from "snmp_ifType" enum from snmp.h) */
u8_t link_type;
- /** (estimate) link speed */
+ /* (estimate) link speed */
u32_t link_speed;
- /** timestamp at last change made (up/down) */
+ /* timestamp at last change made (up/down) */
u32_t ts;
- /** counters */
+ /* counters */
u32_t ifinoctets;
u32_t ifinucastpkts;
u32_t ifinnucastpkts;
@@ -208,7 +208,7 @@
u32_t ifoutdiscards;
#endif /* LWIP_SNMP */
#if LWIP_IGMP
- /** This function could be called to add or delete a entry in the multicast
+ /* This function could be called to add or delete a entry in the multicast
filter table of the ethernet MAC.*/
netif_igmp_mac_filter_fn igmp_mac_filter;
#endif /* LWIP_IGMP */
@@ -245,9 +245,9 @@
#endif /* LWIP_SNMP */
-/** The list of network interfaces. */
+/* The list of network interfaces. */
extern struct netif *netif_list;
-/** The default network interface. */
+/* The default network interface. */
extern struct netif *netif_default;
void netif_init(void);
@@ -274,7 +274,7 @@
void netif_set_up(struct netif *netif);
void netif_set_down(struct netif *netif);
-/** Ask if an interface is up */
+/* Ask if an interface is up */
#define netif_is_up(netif) (((netif)->flags & NETIF_FLAG_UP) ? (u8_t)1 : (u8_t)0)
#if LWIP_NETIF_STATUS_CALLBACK
@@ -283,7 +283,7 @@
void netif_set_link_up(struct netif *netif);
void netif_set_link_down(struct netif *netif);
-/** Ask if a link is up */
+/* Ask if a link is up */
#define netif_is_link_up(netif) (((netif)->flags & NETIF_FLAG_LINK_UP) ? (u8_t)1 : (u8_t)0)
#if LWIP_NETIF_LINK_CALLBACK
--- a/LPC1768/lwip/include/lwip/pbuf.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/lwip/include/lwip/pbuf.h Fri Aug 06 10:42:05 2010 +0000
@@ -40,7 +40,7 @@
extern "C" {
#endif
-/** Currently, the pbuf_custom code is only needed for one specific configuration
+/* Currently, the pbuf_custom code is only needed for one specific configuration
* of IP_FRAG */
#define LWIP_SUPPORT_CUSTOM_PBUF (IP_FRAG && !IP_FRAG_USES_STATIC_BUF && !LWIP_NETIF_TX_SINGLE_PBUF)
@@ -62,19 +62,19 @@
} pbuf_type;
-/** indicates this packet's data should be immediately passed to the application */
+/* indicates this packet's data should be immediately passed to the application */
#define PBUF_FLAG_PUSH 0x01U
-/** indicates this is a custom pbuf: pbuf_free and pbuf_header handle such a
+/* indicates this is a custom pbuf: pbuf_free and pbuf_header handle such a
a pbuf differently */
#define PBUF_FLAG_IS_CUSTOM 0x02U
-/** indicates this pbuf is UDP multicast to be looped back */
+/* indicates this pbuf is UDP multicast to be looped back */
#define PBUF_FLAG_MCASTLOOP 0x04U
struct pbuf {
- /** next pbuf in singly linked pbuf chain */
+ /* next pbuf in singly linked pbuf chain */
struct pbuf *next;
- /** pointer to the actual data in the buffer */
+ /* pointer to the actual data in the buffer */
void *payload;
/**
@@ -86,13 +86,13 @@
*/
u16_t tot_len;
- /** length of this buffer */
+ /* length of this buffer */
u16_t len;
- /** pbuf_type as u8_t instead of enum to save space */
+ /* pbuf_type as u8_t instead of enum to save space */
u8_t /*pbuf_type*/ type;
- /** misc flags */
+ /* misc flags */
u8_t flags;
/**
@@ -104,14 +104,14 @@
};
#if LWIP_SUPPORT_CUSTOM_PBUF
-/** Prototype for a function to free a custom pbuf */
+/* Prototype for a function to free a custom pbuf */
typedef void (*pbuf_free_custom_fn)(struct pbuf *p);
-/** A custom pbuf: like a pbuf, but following a function pointer to free it. */
+/* A custom pbuf: like a pbuf, but following a function pointer to free it. */
struct pbuf_custom {
- /** The actual pbuf */
+ /* The actual pbuf */
struct pbuf pbuf;
- /** This function is called when pbuf_free deallocates this pbuf(_custom) */
+ /* This function is called when pbuf_free deallocates this pbuf(_custom) */
pbuf_free_custom_fn custom_free_function;
};
#endif /* LWIP_SUPPORT_CUSTOM_PBUF */
--- a/LPC1768/lwip/include/netif/etharp.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/lwip/include/netif/etharp.h Fri Aug 06 10:42:05 2010 +0000
@@ -68,7 +68,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** Ethernet header */
+/* Ethernet header */
struct eth_hdr {
#if ETH_PAD_SIZE
PACK_STRUCT_FIELD(u8_t padding[ETH_PAD_SIZE]);
@@ -90,7 +90,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** VLAN header inserted between ethernet header and payload
+/* VLAN header inserted between ethernet header and payload
* if 'type' in ethernet header is ETHTYPE_VLAN.
* See IEEE802.Q */
struct eth_vlan_hdr {
@@ -111,7 +111,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** the ARP message, see RFC 826 ("Packet format") */
+/* the ARP message, see RFC 826 ("Packet format") */
struct etharp_hdr {
PACK_STRUCT_FIELD(u16_t hwtype);
PACK_STRUCT_FIELD(u16_t proto);
@@ -131,7 +131,7 @@
#define SIZEOF_ETHARP_HDR 28
#define SIZEOF_ETHARP_PACKET (SIZEOF_ETH_HDR + SIZEOF_ETHARP_HDR)
-/** 5 seconds period */
+/* 5 seconds period */
#define ARP_TMR_INTERVAL 5000
#define ETHTYPE_ARP 0x0806
@@ -140,13 +140,13 @@
#define ETHTYPE_PPPOEDISC 0x8863 /* PPP Over Ethernet Discovery Stage */
#define ETHTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */
-/** MEMCPY-like macro to copy to/from struct eth_addr's that are local variables
+/* MEMCPY-like macro to copy to/from struct eth_addr's that are local variables
* or known to be 32-bit aligned within the protocol header. */
#ifndef ETHADDR32_COPY
#define ETHADDR32_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
#endif
-/** MEMCPY-like macro to copy to/from struct eth_addr's that are no local
+/* MEMCPY-like macro to copy to/from struct eth_addr's that are no local
* variables and known to be 16-bit aligned within the protocol header. */
#ifndef ETHADDR16_COPY
#define ETHADDR16_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
@@ -154,11 +154,11 @@
#if LWIP_ARP /* don't build if not configured for use in lwipopts.h */
-/** ARP message types (opcodes) */
+/* ARP message types (opcodes) */
#define ARP_REQUEST 1
#define ARP_REPLY 2
-/** Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
+/* Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
* to a filter function that returns the correct netif when using multiple
* netifs on one hardware interface where the netif's low-level receive
* routine cannot decide for the correct netif (e.g. when mapping multiple
@@ -169,7 +169,7 @@
#endif
#if ARP_QUEUEING
-/** struct for queueing outgoing packets for unknown address
+/* struct for queueing outgoing packets for unknown address
* defined here to be accessed by memp.h
*/
struct etharp_q_entry {
@@ -185,7 +185,7 @@
err_t etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr);
err_t etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q);
err_t etharp_request(struct netif *netif, ip_addr_t *ipaddr);
-/** For Ethernet network interfaces, we might want to send "gratuitous ARP";
+/* For Ethernet network interfaces, we might want to send "gratuitous ARP";
* this is an ARP packet sent by a node in order to spontaneously cause other
* nodes to update an entry in their ARP cache.
* From RFC 3220 "IP Mobility Support for IPv4" section 4.6. */
@@ -212,10 +212,10 @@
extern const struct eth_addr ethbroadcast, ethzero;
-#endif /* LWIP_ARP || LWIP_ETHERNET */
-
#ifdef __cplusplus
}
#endif
+#endif /* LWIP_ARP || LWIP_ETHERNET */
+
#endif /* __NETIF_ARP_H__ */
--- a/LPC1768/lwip/lwipopts.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC1768/lwip/lwipopts.h Fri Aug 06 10:42:05 2010 +0000
@@ -53,7 +53,7 @@
#define TUNIF_DEBUG LWIP_DBG_OFF
#define UNIXIF_DEBUG LWIP_DBG_OFF
#define DELIF_DEBUG LWIP_DBG_OFF
-#define SIO_FIFO_DEBUG LWIP_DBG_OFF
+#define SIO_FIFO_DEBUG LWIP_DBG_ON
#define TCPDUMP_DEBUG LWIP_DBG_ON
#define PPP_DEBUG LWIP_DBG_OFF
@@ -62,26 +62,27 @@
#define PBUF_DEBUG LWIP_DBG_OFF
#define API_LIB_DEBUG LWIP_DBG_OFF
#define API_MSG_DEBUG LWIP_DBG_OFF
-#define TCPIP_DEBUG LWIP_DBG_ON
-#define NETIF_DEBUG LWIP_DBG_ON
+#define TCPIP_DEBUG LWIP_DBG_OFF
+#define NETIF_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_OFF
#define DEMO_DEBUG LWIP_DBG_OFF
-#define IP_DEBUG LWIP_DBG_ON
-#define IP_REASS_DEBUG LWIP_DBG_ON
+#define IP_DEBUG LWIP_DBG_OFF
+#define IP_REASS_DEBUG LWIP_DBG_OFF
#define RAW_DEBUG LWIP_DBG_OFF
-#define ICMP_DEBUG LWIP_DBG_ON
-#define UDP_DEBUG LWIP_DBG_ON
-#define TCP_DEBUG LWIP_DBG_ON
-#define TCP_INPUT_DEBUG LWIP_DBG_ON
-#define TCP_OUTPUT_DEBUG LWIP_DBG_ON
-#define TCP_RTO_DEBUG LWIP_DBG_ON
-#define TCP_CWND_DEBUG LWIP_DBG_ON
-#define TCP_WND_DEBUG LWIP_DBG_ON
-#define TCP_FR_DEBUG LWIP_DBG_ON
-#define TCP_QLEN_DEBUG LWIP_DBG_ON
-#define TCP_RST_DEBUG LWIP_DBG_ON
-#define ETHARP_DEBUG LWIP_DBG_ON
-#define DNS_DEBUG LWIP_DBG_ON
+#define ICMP_DEBUG LWIP_DBG_OFF
+#define IGMP_DEBUG LWIP_DBG_OFF
+#define UDP_DEBUG LWIP_DBG_OFF
+#define TCP_DEBUG LWIP_DBG_OFF
+#define TCP_INPUT_DEBUG LWIP_DBG_OFF
+#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
+#define TCP_RTO_DEBUG LWIP_DBG_OFF
+#define TCP_CWND_DEBUG LWIP_DBG_OFF
+#define TCP_WND_DEBUG LWIP_DBG_OFF
+#define TCP_FR_DEBUG LWIP_DBG_OFF
+#define TCP_QLEN_DEBUG LWIP_DBG_OFF
+#define TCP_RST_DEBUG LWIP_DBG_OFF
+#define ETHARP_DEBUG LWIP_DBG_OFF
+#define DNS_DEBUG LWIP_DBG_OFF
#endif
@@ -276,10 +277,10 @@
/* TCP Maximum segment size. */
//#define TCP_MSS 1024
-#define TCP_MSS 1024//0x276//536//0x276
+#define TCP_MSS 536//0x276//536//0x276
/* TCP sender buffer space (bytes). */
-#define TCP_SND_BUF 2048
+#define TCP_SND_BUF (3 * TCP_MSS)
/* TCP sender buffer space (pbufs). This must be at least = 2 *
TCP_SND_BUF/TCP_MSS for things to work. */
@@ -291,7 +292,7 @@
#define TCP_SNDLOWAT (TCP_SND_BUF/2)
/* TCP receive window. */
-#define TCP_WND 1024 //8096
+#define TCP_WND (3 * TCP_MSS) //8096
/* Maximum number of retransmissions of data segments. */
//#define TCP_MAXRTX 12
@@ -325,6 +326,9 @@
/* ---------- ICMP options ---------- */
#define ICMP_TTL 255
+/* ---------- IGMP options ---------- */
+#define LWIP_IGMP (NET_ETH | NET_ZG2100)
+
/* ---------- DHCP options ---------- */
/* Define LWIP_DHCP to 1 if you want DHCP configuration of
interfaces. */
Binary file LPC2368/ZG2100NetIf.ar has changed
--- a/LPC2368/api/DNSRequest.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/api/DNSRequest.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,44 +21,83 @@
THE SOFTWARE.
*/
+/** \file
+DNS Request header file
+*/
+
#ifndef DNSREQUEST_H
#define DNSREQUEST_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/ipaddr.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetDnsRequest
+///DNS Request error codes
enum DNSRequestErr
{
__DNS_MIN = -0xFFFF,
- DNS_SETUP, //NetDnsRequest not properly configured
- DNS_IF, //If has problems, does not exist or is not initialized
- DNS_MEM, //Not enough mem
- DNS_INUSE, //If/Port is in use
- DNS_PROCESSING, //Req has not completed
+ DNS_SETUP, ///<DNSRequest not properly configured
+ DNS_IF, ///<Interface has problems, does not exist or is not initialized
+ DNS_MEM, ///<Not enough mem
+ DNS_INUSE, ///<Interface / Port is in use
+ DNS_PROCESSING, ///<Request has not completed
//...
- DNS_OK = 0
+ DNS_OK = 0 ///<Success
};
+///DNS Request Result Events
enum DNSReply
{
DNS_PRTCL,
- DNS_NOTFOUND, //Hostname is unknown
- DNS_ERROR, //Problem with DNS Service
+ DNS_NOTFOUND, ///Hostname is unknown
+ DNS_ERROR, ///Problem with DNS Service
//...
DNS_FOUND,
};
+class NetDnsRequest;
+enum NetDnsReply;
+
+///This is a simple DNS Request class
+/**
+ This class exposes an API to deal with DNS Requests
+*/
class DNSRequest
{
public:
+ ///Creates a new request
DNSRequest();
+
+ ///Terminates and closes request
~DNSRequest();
+ ///Resolves an hostname
+ /**
+ @param hostname : hostname to resolve
+ */
DNSRequestErr resolve(const char* hostname);
+
+ ///Resolves an hostname
+ /**
+ @param host : hostname to resolve, the result will be stored in the IpAddr field of this object
+ */
DNSRequestErr resolve(Host* pHost);
+ ///Setups callback
+ /**
+ The callback function will be called on result.
+ @param pMethod : callback function
+ */
+ void setOnReply( void (*pMethod)(DNSReply) );
+
class CDummy;
- void setOnReply( void (*pMethod)(DNSReply) );
+ ///Setups callback
+ /**
+ The callback function will be called on result.
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnReply( T* pItem, void (T::*pMethod)(DNSReply) )
{
@@ -66,8 +105,13 @@
m_pCbMeth = (void (CDummy::*)(DNSReply)) pMethod;
}
+ ///Gets IP address once it has been resolved
+ /**
+ @param pIp : pointer to an IpAddr instance in which to store the resolved IP address
+ */
DNSRequestErr getResult(IpAddr* pIp);
+ ///Closes DNS Request before completion
DNSRequestErr close();
protected:
--- a/LPC2368/api/TCPSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/api/TCPSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,64 +21,106 @@
THE SOFTWARE.
*/
+/** \file
+TCP Socket header file
+*/
+
#ifndef TCPSOCKET_H
#define TCPSOCKET_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetTcpSocket
+///TCP Socket error codes
enum TCPSocketErr
{
__TCPSOCKET_MIN = -0xFFFF,
- TCPSOCKET_SETUP, //NetTcpSocket not properly configured
- TCPSOCKET_TIMEOUT,
- TCPSOCKET_IF, //If has problems, does not exist or is not initialized
- TCPSOCKET_MEM, //Not enough mem
- TCPSOCKET_INUSE, //If/Port is in use
- TCPSOCKET_EMPTY, //Connections queue is empty
- TCPSOCKET_RST, // Connection was reset by remote host
+ TCPSOCKET_SETUP, ///<TCPSocket not properly configured
+ TCPSOCKET_TIMEOUT, ///<Connection timed out
+ TCPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
+ TCPSOCKET_MEM, ///<Not enough mem
+ TCPSOCKET_INUSE, ///<Interface / Port is in use
+ TCPSOCKET_EMPTY, ///<Connections queue is empty
+ TCPSOCKET_RST, ///<Connection was reset by remote host
//...
- TCPSOCKET_OK = 0
+ TCPSOCKET_OK = 0 ///<Success
};
+///TCP Socket Events
enum TCPSocketEvent
{
- TCPSOCKET_CONNECTED, //Connected to host, must call accept() if we were listening
- TCPSOCKET_ACCEPT, //Connected to client
- TCPSOCKET_READABLE, //Data in buf
- TCPSOCKET_WRITEABLE, //Can write data to buf
- TCPSOCKET_CONTIMEOUT,
- TCPSOCKET_CONRST,
- TCPSOCKET_CONABRT,
- TCPSOCKET_ERROR,
- TCPSOCKET_DISCONNECTED
+ TCPSOCKET_CONNECTED, ///<Connected to host
+ TCPSOCKET_ACCEPT, ///<Client is connected, must call accept() to get a new Socket
+ TCPSOCKET_READABLE, ///<Data in buf
+ TCPSOCKET_WRITEABLE, ///<Can write data to buf
+ TCPSOCKET_CONTIMEOUT, ///<Connection timed out
+ TCPSOCKET_CONRST, ///<Connection was reset by remote host
+ TCPSOCKET_CONABRT, ///<Connection was aborted
+ TCPSOCKET_ERROR, ///<Unknown error
+ TCPSOCKET_DISCONNECTED ///<Disconnected
};
+class NetTcpSocket;
+enum NetTcpSocketEvent;
+///This is a simple TCP Socket class
+/**
+ This class exposes an API to deal with TCP Sockets
+*/
class TCPSocket
{
public:
+ ///Creates a new socket
TCPSocket();
protected:
TCPSocket(NetTcpSocket* pNetTcpSocket);
public:
+ ///Closes if needed and destroys the socket
~TCPSocket(); //close()
+ ///Binds the socket to (local) host
TCPSocketErr bind(const Host& me);
+
+ ///Starts listening
TCPSocketErr listen();
+
+ ///Connects socket to host
TCPSocketErr connect(const Host& host);
+
+ ///Accepts connection from client and gets connected socket
TCPSocketErr accept(Host* pClient, TCPSocket** ppNewTcpSocket);
+ ///Sends data
+ /*
+ @return a negative error code or the number of bytes transmitted
+ */
int /*if < 0 : TCPSocketErr*/ send(const char* buf, int len);
+
+ ///Receives data
+ /*
+ @return a negative error code or the number of bytes received
+ */
int /*if < 0 : TCPSocketErr*/ recv(char* buf, int len);
/* TODO NTH : printf / scanf helpers that call send/recv */
+ ///Closes socket
TCPSocketErr close();
+ //Callbacks
+ ///Setups callback
+ /**
+ @param pMethod : callback function
+ */
+ void setOnEvent( void (*pMethod)(TCPSocketEvent) );
+
class CDummy;
- //Callbacks
- void setOnEvent( void (*pMethod)(TCPSocketEvent) );
+ ///Setups callback
+ /**
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnEvent( T* pItem, void (T::*pMethod)(TCPSocketEvent) )
{
@@ -86,7 +128,8 @@
m_pCbMeth = (void (CDummy::*)(TCPSocketEvent)) pMethod;
}
- void resetOnEvent(); //Disable callback
+ ///Disables callback
+ void resetOnEvent();
protected:
void onNetTcpSocketEvent(NetTcpSocketEvent e);
--- a/LPC2368/api/UDPSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/api/UDPSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,47 +21,86 @@
THE SOFTWARE.
*/
+/** \file
+UDP Socket header file
+*/
+
#ifndef UDPSOCKET_H
#define UDPSOCKET_H
-#include "if/net/net.h"
+#include "core/net.h"
+#include "core/host.h"
//Essentially it is a safe interface to NetUdpSocket
+///UDP Socket error codes
enum UDPSocketErr
{
__UDPSOCKET_MIN = -0xFFFF,
- UDPSOCKET_SETUP, //NetUdpSocket not properly configured
- UDPSOCKET_IF, //If has problems, does not exist or is not initialized
- UDPSOCKET_MEM, //Not enough mem
- UDPSOCKET_INUSE, //If/Port is in use
+ UDPSOCKET_SETUP, ///<UDPSocket not properly configured
+ UDPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
+ UDPSOCKET_MEM, ///<Not enough mem
+ UDPSOCKET_INUSE, ///<Interface / Port is in use
//...
- UDPSOCKET_OK = 0
+ UDPSOCKET_OK = 0 ///<Success
};
-enum UDPSocketEvent //Only one lonely event here... but who knows, maybe some day there'll be another one!
+///UDP Socket Event(s)
+enum UDPSocketEvent //Only one event here for now, but keeps that model in case we need to implement some others
{
- UDPSOCKET_READABLE, //Data in buf
+ UDPSOCKET_READABLE, ///<Data in buf
};
+class NetUdpSocket;
+enum NetUdpSocketEvent;
+///This is a simple UDP Socket class
+/**
+ This class exposes an API to deal with UDP Sockets
+*/
class UDPSocket
{
public:
+ ///Creates a new socket
UDPSocket();
+
+ ///Closes and destroys socket
~UDPSocket(); //close()
+ ///Binds the socket to local host or a multicast address
UDPSocketErr bind(const Host& me);
+ ///Sends data
+ /*
+ @param pHost : host to send data to
+ @return a negative error code or the number of bytes transmitted
+ */
int /*if < 0 : UDPSocketErr*/ sendto(const char* buf, int len, Host* pHost);
+
+ ///Receives data
+ /*
+ @param pHost : host from which this piece of data comes from
+ @return a negative error code or the number of bytes received
+ */
int /*if < 0 : UDPSocketErr*/ recvfrom(char* buf, int len, Host* pHost);
/* TODO NTH : printf / scanf helpers that call send/recv */
+ ///Closes socket
UDPSocketErr close();
+ //Callbacks
+ ///Setups callback
+ /**
+ @param pMethod : callback function
+ */
+ void setOnEvent( void (*pMethod)(UDPSocketEvent) );
+
class CDummy;
- //Callbacks
- void setOnEvent( void (*pMethod)(UDPSocketEvent) );
+ ///Setups callback
+ /**
+ @param pItem : instance of class on which to execute the callback method
+ @param pMethod : callback method
+ */
template<class T>
void setOnEvent( T* pItem, void (T::*pMethod)(UDPSocketEvent) )
{
@@ -69,7 +108,8 @@
m_pCbMeth = (void (CDummy::*)(UDPSocketEvent)) pMethod;
}
- void resetOnEvent(); //Disable callback
+ ///Disables callback
+ void resetOnEvent();
protected:
void onNetUdpSocketEvent(NetUdpSocketEvent e);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC2368/core/host.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,109 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef HOST_H
+#define HOST_H
+
+#include "ipaddr.h"
+#include <string.h>
+
+///Host information container
+/**
+This class is a container for data relative to a connection:
+- IP Address
+- Port number
+- Host Name
+*/
+class Host
+{
+public:
+ ///Initiliazes host with null values
+ Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL)
+ {
+
+ }
+
+ ///Initializes host
+ Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL)
+ {
+ setName(name);
+ }
+
+ ~Host()
+ {
+ if(m_name)
+ {
+ delete[] m_name;
+ }
+ }
+
+ ///Returns IP address
+ const IpAddr& getIp() const
+ {
+ return m_ip;
+ }
+
+ ///Returns port number
+ const int& getPort() const
+ {
+ return m_port;
+ }
+
+ ///Returns host name
+ const char* getName() const
+ {
+ return m_name;
+ }
+
+ ///Sets IP address
+ void setIp(const IpAddr& ip)
+ {
+ m_ip = ip;
+ }
+
+ ///Sets port number
+ void setPort(int port)
+ {
+ m_port = port;
+ }
+
+ ///Sets host name
+ void setName(const char* name)
+ {
+ if(m_name)
+ delete[] m_name;
+ int len = strlen(name);
+ if(len)
+ {
+ m_name = new char[len+1];
+ strcpy(m_name, name);
+ }
+ }
+
+private:
+ IpAddr m_ip;
+ int m_port;
+ char* m_name;
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC2368/core/ipaddr.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,98 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef IPADDR_H
+#define IPADDR_H
+
+#include "netCfg.h"
+#if NET_LWIP_STACK
+typedef struct ip_addr ip_addr_t;
+#endif
+
+#include "stdint.h"
+
+///IP Address container
+/**
+This class is a container for an IPv4 address.
+*/
+class IpAddr //Basically a C++ frontend to ip_addr_t
+{
+public:
+ #if NET_LWIP_STACK
+ IpAddr(ip_addr_t* pIp);
+ #endif
+
+ ///Initializes IP address with provided values
+ IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3);
+
+ ///Initializes IP address with null values
+ IpAddr();
+
+ #if NET_LWIP_STACK
+ ip_addr_t getStruct() const;
+ #endif
+
+ ///Returns IP address byte #
+ uint8_t operator[](unsigned int i) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are equal
+ */
+ bool isEq(const IpAddr& b) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are equal
+ */
+ bool operator==(const IpAddr& b) const;
+
+ ///Compares too addresses
+ /**
+ @return true if the two addresses are different
+ */
+ bool operator!=(const IpAddr& b) const;
+
+ ///Checks whether the address is null
+ /**
+ @return true if the address is null
+ */
+ bool isNull() const;
+
+ ///Checks whether the address is a broadcast address
+ /**
+ @return true if the address is a broadcast address
+ */
+ bool isBroadcast() const;
+
+ ///Checks whether the address is a multicast address
+ /**
+ @return true if the address is a multicast address
+ */
+ bool isMulticast() const;
+
+private:
+ uint8_t m_ip[4];
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC2368/core/net.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,101 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef NET_H
+#define NET_H
+
+class NetIf;
+class NetTcpSocket;
+class NetUdpSocket;
+class NetDnsRequest;
+
+#include <list>
+using std::list;
+
+/*
+#include "host.h"
+#include "ipaddr.h"
+#include "netservice.h"
+#include "if/net/netif.h"
+#include "if/net/nettcpsocket.h"
+#include "if/net/netudpsocket.h"
+#include "if/net/netdnsrequest.h"
+*/
+
+class Host;
+class NetIf;
+class NetTcpSocket;
+class NetUdpSocket;
+class NetDnsRequest;
+
+class Net
+{
+private:
+ Net();
+ ~Net();
+public:
+ static void poll(); //Poll every if & socket
+
+ static NetTcpSocket* tcpSocket(NetIf& netif);
+ static NetTcpSocket* tcpSocket(); //Socket on default if
+ static void releaseTcpSocket(NetTcpSocket* pNetTcpSocket);
+
+ static NetUdpSocket* udpSocket(NetIf& netif);
+ static NetUdpSocket* udpSocket(); //Socket on default if
+ static void releaseUdpSocket(NetUdpSocket* pNetUdpSocket);
+
+ static NetDnsRequest* dnsRequest(const char* hostname, NetIf& netif);
+ static NetDnsRequest* dnsRequest(const char* hostname); //Create a new NetDnsRequest object from default if
+
+ static NetDnsRequest* dnsRequest(Host* pHost, NetIf& netif);
+ static NetDnsRequest* dnsRequest(Host* pHost); //Create a new NetDnsRequest object from default if
+
+ static void setDefaultIf(NetIf& netif); //Deprecated
+ static void setDefaultIf(NetIf* pIf);
+ static NetIf* getDefaultIf();
+
+protected:
+ friend class NetIf;
+ friend class NetTcpSocket;
+ friend class NetUdpSocket;
+
+ static void registerIf(NetIf* pIf);
+ static void unregisterIf(NetIf* pIf);
+
+ static void registerNetTcpSocket(NetTcpSocket* pNetTcpSocket);
+ static void unregisterNetTcpSocket(NetTcpSocket* pNetTcpSocket);
+
+ static void registerNetUdpSocket(NetUdpSocket* pNetUdpSocket);
+ static void unregisterNetUdpSocket(NetUdpSocket* pNetUdpSocket);
+
+private:
+ static Net& net(); //Return inst of singleton
+
+ NetIf* m_defaultIf;
+
+ list<NetIf*> m_lpIf;
+ list<NetTcpSocket*> m_lpNetTcpSocket;
+ list<NetUdpSocket*> m_lpNetUdpSocket;
+};
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC2368/core/netservice.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,67 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/**
+\file Net Service base class header file
+*/
+
+#ifndef NETSERVICE_H
+#define NETSERVICE_H
+
+#include <list>
+using std::list;
+
+///Net Service base class
+/**
+Each connection-oriented object can register as service (by inheriting this class), so that it is polled regularly.
+It notifies the pool when the connection is terminated so that it can be destroyed.
+*/
+class NetService
+{
+public:
+ ///Instantiates a new service
+ /**
+ @param owned If true the object is owned by the pool and will be destroyed on closure.
+ */
+ NetService(bool owned = true); //Is owned by the pool?
+ virtual ~NetService();
+
+ ///This method can be inherited so that it is called on each @a Net::poll() call.
+ virtual void poll();
+
+ static void servicesPoll(); //Poll all registered services & destroy closed ones
+
+protected:
+ ///This flags the service as to be destructed if owned by the pool.
+ void close();
+
+private:
+ bool m_closed;
+ bool m_removed;
+ bool m_owned;
+
+ static list<NetService*>& lpServices(); //Helper to prevent static initialization fiasco
+
+};
+
+#endif
--- a/LPC2368/dbg/dbg.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/dbg/dbg.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,6 +21,10 @@
THE SOFTWARE.
*/
+/** \file
+Debugging helpers header file
+*/
+
//#ifdef DBG_H
//#define DBG_H
@@ -28,6 +32,11 @@
#define __DEBUG
#endif
+/*!
+ \def __DEBUG
+ To define to enable debugging in one file
+*/
+
#ifdef __DEBUG
#ifndef __DEBUGSTREAM
@@ -47,9 +56,15 @@
#undef DBG
#undef DBG_END
#undef BREAK
+
+///Debug output (if enabled), same syntax as printf, with heading info
#define DBG(...) do{ DebugStream::debug("[%s:%s@%d] ", __FILE__, __FUNCTION__, __LINE__); DebugStream::debug(__VA_ARGS__); } while(0);
+
+///Debug output (if enabled), same syntax as printf, no heading info
#define DBGL(...) do{ DebugStream::debug(__VA_ARGS__); } while(0);
#define DBG_END DebugStream::release
+
+///Break point usin serial debug interface (if debug enbaled)
#define BREAK() DebugStream::breakPoint(__FILE__, __LINE__)
#endif
--- a/LPC2368/drv/zg2100/zg_com.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/drv/zg2100/zg_com.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,7 +21,10 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level communication functions (SPI, CS, Interrupt)
+/**
+@file
+ZG2100 Low-level communication functions (SPI, CS, Interrupt)
+*/
//Donatien Garnier 2010
#ifndef ZG_COM_H
@@ -44,41 +47,46 @@
class DigitalOut;
class InterruptIn;
*/
+///Opens SPI interface with pins
void zg_com_init(SPI* pSpi, DigitalOut* pCs, /*InterruptIn*/ DigitalIn* pInt, DigitalOut* pNrst);
//Registers Access
-
+///Reads register
uint32_t zg_register_read(uint32_t addr);
+///Writes register
void zg_register_write(uint32_t addr, uint32_t reg);
//Indexed Registers Access
-
+///Reads indexed register
uint32_t zg_indexed_register_read(uint32_t addr);
+///writes indexed register
void zg_indexed_register_write(uint32_t addr, uint32_t reg);
//Fifos
-
+///Reads FIFO
void zg_fifo_read( byte fifo, byte* pType, byte* pSubtype, byte* buf, int len );
+///Writes FIFO (can be chunked)
void zg_fifo_write( byte fifo, byte type, byte subtype, byte* buf, int len, bool start = true, bool stop = true ); //Write by chunks
//Spi
+///SPI transfers directions
typedef enum __ZG_SPI_DIR
{
- ZG_SPI_READ,
- ZG_SPI_WRITE,
- ZG_SPI_TRF //Read & Write
+ ZG_SPI_READ, ///Read
+ ZG_SPI_WRITE, ///Write
+ ZG_SPI_TRF ///Read & Write
} ZG_SPI_DIR;
-
+///Transfers SPI frame
void zg_spi_trf(byte* buf, int len, bool resetCs = true, ZG_SPI_DIR dir = ZG_SPI_TRF);
+///Is there an interrupt to serve?
bool zg_is_int();
-
//Callbacks, must be implemented in zg_drv.c
void zg_on_int(); //On data available interrupt
--- a/LPC2368/drv/zg2100/zg_defs.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/drv/zg2100/zg_defs.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,14 +21,15 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver definitions
+/**
+@file
+ZG2100 Low-level driver definitions
+*/
//Donatien Garnier 2010
#ifndef ZG_DEFS_H
#define ZG_DEFS_H
-#include "zg_err.h" //Error codes
-
/* Parameters */
#define ZG_HEAD_BUF_SIZE 64//16
@@ -188,6 +189,21 @@
#define ZG_INT_MASK_F0 0x40
#define ZG_INT_MASK_F1 0x80
+/* Internal Error Codes */
+
+typedef enum __ZG_INT_ERR
+{
+ ZG_INT_OK = 1,
+ ZG_INT_RESOURCES = 12, //Not enough resources
+ ZG_INT_TIMEOUT,
+ ZG_INT_FRAME_ERROR,
+ ZG_INT_AUTH_REFUSED,
+ ZG_INT_ASSOC_REFUSED,
+ ZG_INT_IN_PROGRESS,
+ ZG_INT_SUPPLICANT_FAILED = 21
+
+} ZG_INT_ERR;
+
/* F0 / F1 helpers */
#define ZG_REG_F_CTRL0(n) ((n==0)?ZG_REG_F0_CTRL0:ZG_REG_F1_CTRL0)
#define ZG_REG_F_CTRL1(n) ((n==0)?ZG_REG_F0_CTRL1:ZG_REG_F1_CTRL1)
@@ -236,11 +252,12 @@
byte revision;
} ZG_SYSV;
+///BSS types
typedef enum __ZG_BSS_TYPE
{
- ZG_BSS_INFRA = 1,
- ZG_BSS_ADHOC = 2,
- ZG_BSS_ANY = 3
+ ZG_BSS_INFRA = 1, ///< Infrastructure
+ ZG_BSS_ADHOC = 2, ///< Ad-Hoc
+ ZG_BSS_ANY = 3 ///< Either
} ZG_BSS_TYPE;
typedef enum __ZG_PROBE_TYPE
@@ -333,13 +350,14 @@
byte key[ZG_PMK_LEN]; //PSK key returned
} ZG_PMK_REQ;
+///Security type
typedef enum __ZG_SECURITY
{
- ZG_SECURITY_NONE = 0x00,
- ZG_SECURITY_WEP = 0x01,
- ZG_SECURITY_WPA = 0x02,
- ZG_SECURITY_WPA2 = 0x03,
- ZG_SECURITY_TRY = 0xFF
+ ZG_SECURITY_NONE = 0x00, ///< None
+ ZG_SECURITY_WEP = 0x01, ///< WEP
+ ZG_SECURITY_WPA = 0x02, ///< WPA
+ ZG_SECURITY_WPA2 = 0x03, ///< WPA2
+ ZG_SECURITY_TRY = 0xFF ///< Try all (not recommanded)
} ZG_SECURITY;
typedef __packed struct __ZG_CONNECT_REQ
--- a/LPC2368/drv/zg2100/zg_drv.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/drv/zg2100/zg_drv.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,21 +21,27 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver
+/**
+@file
+ZG2100 Low-level driver
+*/
//Donatien Garnier 2010
#ifndef ZG_DRV_H
#define ZG_DRV_H
#include "zg_defs.h"
+#include "zg_err.h"
+//Stores relevant data
typedef struct _ZG_DATA
{
byte mac_addr[6];
ZG_SYSV sys_version;
-
+
} ZG_DATA;
+//Stores which data is actually available
typedef struct _ZG_DATA_MASK
{
bool mac_addr;
@@ -49,34 +55,53 @@
extern ZG_DATA_MASK zg_data_mask; //Flags valid data
//Spi intf, Chip Select pin, Interrupt pin
+///Initializes driver (zg_com_init must be called before).
zg_err zg_drv_init();
+//FIXME: Not implemented, not used (to be deleted?)
void zg_on_data_attach( void (*on_data)() );
+///Must be called regularly to process interrupts.
void zg_process(); //Must be called regularly by user
+///Processes interrupt. (Called by zg_process if needed)
void zg_int_process(); //Process interrupt
+///Can a management request be sent?
bool zg_mgmt_is_busy();
+///Sends management request
void zg_mgmt_req(byte subtype, byte* buf, int len, bool close = true);
+
+///Writes additional management data
void zg_mgmt_data(byte* buf, int len, bool close = true);
+///Gets parameter
void zg_mgmt_get_param(byte param);
+
+///Sets parameter
void zg_mgmt_set_param(byte param, byte* buf, int len);
+///Called on management request result
void zg_on_mgmt_avl(byte subtype, byte* buf, int len); //Data is available
+
+///Called on management event
void zg_on_mgmt_evt(byte subtype, byte* buf, int len); //Management event
+///Called when get parameter request completes
void zg_on_mgmt_get_param(byte* buf, int len); //Get param completed
//uint32_t zg_fifo_room();
//Useful to be split in several function because Lwip stores buffers in chunks
+///Sends Data (start)
void zg_send_start();
+///Sends Data (main)
void zg_send(byte* buf, int len);
+///Sends Data (end)
void zg_send_end();
+///Can more data be sent?
bool zg_send_is_busy();
//Callbacks implemented in zg_if
@@ -85,6 +110,7 @@
void zg_on_connect(zg_err result);
//Handled by zg_net
+///Data received
void zg_on_input(byte* buf, int len);
//Callbacks from zg_com
--- a/LPC2368/drv/zg2100/zg_err.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/drv/zg2100/zg_err.h Fri Aug 06 10:42:05 2010 +0000
@@ -21,23 +21,33 @@
THE SOFTWARE.
*/
-//ZG2100 Low-level driver definitions
+/**
+@file
+ZG2100 driver errors
+*/
//Donatien Garnier 2010
#ifndef ZG_ERR_H
#define ZG_ERR_H
+#include "zg_defs.h"
+
+///ZG2100 Wi-Fi Module driver error codes
typedef enum __zg_err
{
- ZG_OK = 1,
- ZG_RESOURCES = 12, //Not enough resources
- ZG_TIMEOUT,
- ZG_FRAME_ERROR,
- ZG_AUTH_REFUSED,
- ZG_ASSOC_REFUSED,
- ZG_IN_PROGRESS,
- ZG_SUPPLICANT_FAILED = 21
+ __ZG_MIN = -0xFFFF,
+ ZG_RESOURCES, ///< Not enough resources
+ ZG_TIMEOUT, ///< Timeout
+ ZG_FRAME_ERROR, ///< Framing error
+ ZG_AUTH_REFUSED, ///< Authentication refused
+ ZG_ASSOC_REFUSED, ///< Association refused
+ ZG_IN_PROGRESS, ///< Command is being processed
+ ZG_SUPPLICANT_FAILED, ///< Error with WPA-handling
+ ZG_UNKNOWN, ///< Unknown error
+ ZG_OK = 0 ///< Success
} zg_err;
+zg_err zg_errcode(ZG_INT_ERR int_err); //Errcodes conversion
+
#endif
--- a/LPC2368/drv/zg2100/zg_if.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC2368/drv/zg2100/zg_if.h Fri Aug 06 10:42:05 2010 +0000 @@ -21,7 +21,10 @@ THE SOFTWARE. */ -//ZG2100 NetServices high-level interface : configuration & setup +/** +@file +ZG2100 NetServices high-level interface : configuration & setup +*/ //Donatien Garnier 2010 #ifndef ZG_IF_H @@ -29,26 +32,37 @@ #include "zg_defs.h" +///Scans for available networks on given \a channel. void zg_scan(byte channel); +///Will be called on scan completion, for now it is just a debug dump. void zg_on_scan_results(byte* buf, int len); +///Sets the SSID of the network to be joined. void zg_set_ssid(const char* ssid); +///Sets WEP key. void zg_set_wep_key(const byte* key, int len); +///Sets WPA passphrase (will compute PSK key and set it). void zg_set_wpa_pass(const char* pass); +///On completion of the passphrase computation. void zg_on_psk_key(byte* buf, int len); +///Sets PSK key (preferred to be called directly than recomputing it every time using \a zg_set_wpa_pass). void zg_set_psk_key(const byte* key, int len); +///Connects to network. void zg_connect(ZG_BSS_TYPE type, ZG_SECURITY security); +///On connection result. void zg_on_connect(zg_err result); +///Gets connection result. zg_err zg_get_connection_result(); +///Disconnects from network. void zg_disconnect(); void hexdump(byte* buffer, int size);
--- a/LPC2368/drv/zg2100/zg_net.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC2368/drv/zg2100/zg_net.h Fri Aug 06 10:42:05 2010 +0000 @@ -21,7 +21,10 @@ THE SOFTWARE. */ -//ZG2100 Lwip Driver +/** +@file +ZG2100 LwIP Driver +*/ //Donatien Garnier 2010 #ifndef ZG_NET_H @@ -32,12 +35,14 @@ typedef signed char err_t; //To be called by Lwip -static err_t zg_output(struct netif *netif, struct pbuf *p); //Transfer an ethernet frame : convert into ZG frame & TX it +///Transfers an ethernet frame: converts into ZG frame & TXs it +static err_t zg_output(struct netif *netif, struct pbuf *p); //Callback from zg_drv -void zg_on_input(byte* buf, int len); //On reception of a ZG frame : convert into Eth frame & feed lwip +///On reception of a ZG frame: converts into Eth frame & feeds lwip +void zg_on_input(byte* buf, int len); - +///Initializes network interface err_t zg_net_init(struct netif *netif); #endif
--- a/LPC2368/if/lwip/LwipNetIf.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/if/lwip/LwipNetIf.h Fri Aug 06 10:42:05 2010 +0000
@@ -28,10 +28,13 @@
#include "mbed.h"
#define NET_LWIP_STACK 1
-#include "if/net/net.h"
+#include "core/net.h"
+#include "if/net/netif.h"
+/*
#include "lwipNetTcpSocket.h"
#include "lwipNetUdpSocket.h"
#include "lwipNetDnsRequest.h"
+*/
class LwipNetIf : public NetIf
{
--- a/LPC2368/if/lwip/lwipNetTcpSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/if/lwip/lwipNetTcpSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -25,16 +25,18 @@
#define LWIPNETTCPSOCKET_H
#define NET_LWIP_STACK 1
-#include "lwip/ip_addr.h"
-#include "if/net/net.h"
+#include "if/net/nettcpsocket.h"
#include "LwipNetIf.h"
+#include "stdint.h"
+
//Implements NetTcpSockets over lwIP raw API
struct tcp_pcb; //Represents a Tcp Connection, "Protocol Control Block", see rawapi.txt & tcp.h
struct pbuf; //Lwip Buffer Container
typedef signed char err_t;
+typedef uint16_t u16_t;
class LwipNetTcpSocket: public NetTcpSocket
{
--- a/LPC2368/if/lwip/lwipNetUdpSocket.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/if/lwip/lwipNetUdpSocket.h Fri Aug 06 10:42:05 2010 +0000
@@ -25,10 +25,12 @@
#define LWIPNETUDPSOCKET_H
#define NET_LWIP_STACK 1
-#include "lwip/ip_addr.h"
-#include "if/net/net.h"
+//#include "lwip/ip_addr.h"
+#include "if/net/netudpsocket.h"
#include "LwipNetIf.h"
+#include "stdint.h"
+
#include <list>
using std::list;
@@ -36,8 +38,10 @@
struct udp_pcb; //Represents a Udp Connection, "Protocol Control Block", see rawapi.txt & udp.h
struct pbuf; //Lwip Buffer Container
+typedef struct ip_addr ip_addr_t;
-typedef signed char err_t;
+//typedef signed char err_t;
+typedef uint16_t u16_t;
class LwipNetUdpSocket: public NetUdpSocket
{
@@ -70,6 +74,7 @@
};
list<InPacket> m_lInPkt;
+ IpAddr m_multicastGroup;
//Static callback : Transforms into a C++ callback
static void sRecvCb(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port);
--- a/LPC2368/if/net/host.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef HOST_H
-#define HOST_H
-
-class NetDnsRequest;
-
-#include "ipaddr.h"
-#include "netdnsrequest.h"
-#include <string.h>
-
-class Host
-{
-public:
- Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL)
- {
-
- }
- Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL)
- {
- setName(name);
- }
-
- ~Host()
- {
- if(m_name)
- {
- delete[] m_name;
- }
- }
-
- const IpAddr& getIp() const
- {
- return m_ip;
- }
-
- const int& getPort() const
- {
- return m_port;
- }
-
- const char* getName() const
- {
- return m_name;
- }
-
- void setIp(const IpAddr& ip)
- {
- m_ip = ip;
- }
-
- void setPort(int port)
- {
- m_port = port;
- }
-
- void setName(const char* name)
- {
- if(m_name)
- delete[] m_name;
- int len = strlen(name);
- if(len)
- {
- m_name = new char[len+1];
- strcpy(m_name, name);
- }
- }
-
-private:
- friend class NetDnsRequest;
- IpAddr m_ip;
- int m_port;
- char* m_name;
-};
-
-#endif
--- a/LPC2368/if/net/ipaddr.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,108 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef IPADDR_H
-#define IPADDR_H
-
-#include "mbed.h"
-
-#include "netCfg.h"
-#if NET_LWIP_STACK
-#include "lwip/ip_addr.h"
-
-#ifdef __LWIP_DEBUG
-#undef __LWIP_DEBUG
-#endif
-#endif
-
-class IpAddr;
-
-class IpAddr //Basically a C++ frontend to ip_addr_t
-{
-public:
- #if NET_LWIP_STACK
- IpAddr(ip_addr_t* pIp)
- {
- *((uint32_t*)m_ip) = pIp->addr;
- }
- #endif
-
- IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3)
- {
- //We are in LE
- m_ip[0] = ip0;
- m_ip[1] = ip1;
- m_ip[2] = ip2;
- m_ip[3] = ip3;
- }
-
- IpAddr()
- {
- m_ip[0] = 0;
- m_ip[1] = 0;
- m_ip[2] = 0;
- m_ip[3] = 0;
- }
-
- #if NET_LWIP_STACK
- ip_addr_t getStruct() const
- {
- ip_addr_t ip_struct;
- ip_struct.addr = *((uint32_t*)m_ip);
- return ip_struct;
- }
- #endif
-
- uint8_t operator[](unsigned int i) const
- {
- uint8_t null = 0;
- if( i > 3 )
- return null;
- return m_ip[i];
- }
-
- bool isEq(const IpAddr& b) const
- {
- return (*((uint32_t*)m_ip) == *((uint32_t*)(b.m_ip)));
- }
-
- bool operator==(const IpAddr& b) const
- {
- return isEq(b);
- }
-
- bool operator!=(const IpAddr& b) const
- {
- return !(operator==(b));
- }
-
- bool isNull() const
- {
- return (*((uint32_t*)m_ip) == 0);
- }
-
-private:
- uint8_t m_ip[4];
-};
-
-#endif
--- a/LPC2368/if/net/net.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,111 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef NET_H
-#define NET_H
-
-class NetIf;
-class NetTcpSocket;
-class NetUdpSocket;
-class NetDnsRequest;
-
-#include <list>
-using std::list;
-
-#include "host.h"
-#include "ipaddr.h"
-#include "netif.h"
-#include "nettcpsocket.h"
-#include "netudpsocket.h"
-#include "netservice.h"
-#include "netdnsrequest.h"
-
-class Net
-{
-private:
- Net();
- ~Net();
-public:
- static void poll(); //Poll every if & socket
-
- static NetTcpSocket* tcpSocket(NetIf& netif);
- static NetTcpSocket* tcpSocket(); //Socket on default if
- static void releaseTcpSocket(NetTcpSocket* pNetTcpSocket);
-
- static NetUdpSocket* udpSocket(NetIf& netif);
- static NetUdpSocket* udpSocket(); //Socket on default if
- static void releaseUdpSocket(NetUdpSocket* pNetUdpSocket);
-
- static NetDnsRequest* dnsRequest(const char* hostname, NetIf& netif);
- static NetDnsRequest* dnsRequest(const char* hostname); //Create a new NetDnsRequest object from default if
-
- static NetDnsRequest* dnsRequest(Host* pHost, NetIf& netif);
- static NetDnsRequest* dnsRequest(Host* pHost); //Create a new NetDnsRequest object from default if
-
- static void setDefaultIf(NetIf& netif); //Deprecated
- static void setDefaultIf(NetIf* pIf);
- static NetIf* getDefaultIf();
-
- //TODO: Factory functions like 'setupEthernet', 'setupPPP', 'setupTelit' ...
- #if 0
- enum NetErr //Generic errors
- {
- __NET_MIN = -0xFFFF;
- NET_OPEN, //Could not open if
- NET_CONNECT, //Could not connect
- NET_AUTH, //Could not auth
- NET_HW, //HW problem
-
- NET_OK = 0
- };
-
- static NetErr Ethernet();
- static NetErr PPPoverSerial(int Tx, int Rx, const char* apn, const char* user, const char* password);
- static NetErr Telit(int pwrSetPin, int pwrMonPin, int Tx, int Rx);
- #endif
-
-protected:
- friend class NetIf;
- friend class NetTcpSocket;
- friend class NetUdpSocket;
-
- static void registerIf(NetIf* pIf);
- static void unregisterIf(NetIf* pIf);
-
- static void registerNetTcpSocket(NetTcpSocket* pNetTcpSocket);
- static void unregisterNetTcpSocket(NetTcpSocket* pNetTcpSocket);
-
- static void registerNetUdpSocket(NetUdpSocket* pNetUdpSocket);
- static void unregisterNetUdpSocket(NetUdpSocket* pNetUdpSocket);
-
-private:
- static Net& net(); //Return inst of singleton
-
- NetIf* m_defaultIf;
-
- list<NetIf*> m_lpIf;
- list<NetTcpSocket*> m_lpNetTcpSocket;
- list<NetUdpSocket*> m_lpNetUdpSocket;
-};
-
-#endif
--- a/LPC2368/if/net/netif.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC2368/if/net/netif.h Fri Aug 06 10:42:05 2010 +0000 @@ -24,10 +24,15 @@ #ifndef NETIF_H #define NETIF_H -#include "ipaddr.h" +#include "core/ipaddr.h" +/* #include "nettcpsocket.h" #include "netudpsocket.h" #include "netdnsrequest.h" +*/ +class NetTcpSocket; +class NetUdpSocket; +class NetDnsRequest; #if 0 enum NetifEvent @@ -48,6 +53,8 @@ virtual void poll() = 0; virtual NetDnsRequest* dnsRequest(const char* hostname) = 0; //Create a new NetDnsRequest object virtual NetDnsRequest* dnsRequest(Host* pHost) = 0; //Create a new NetDnsRequest object + + //!Returns the IP of the interface once it's connected IpAddr getIp() const; protected:
--- a/LPC2368/if/net/netservice.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,58 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef NETSERVICE_H
-#define NETSERVICE_H
-
-//class NetDnsRequest;
-//#include "net.h"
-
-//Each connection-oriented object can register as service (by inheriting this class), so that it is polled regularly
-//It notifies the pool when the connection is terminated so that it can be destroyed
-
-#include <list>
-using std::list;
-
-class NetService
-{
-public:
- NetService(bool owned = true); //Is owned by the pool?
- virtual ~NetService();
-
- virtual void poll();
-
- static void servicesPoll(); //Poll all registered services & destroy closed ones
-
-protected:
- void close();
-
-private:
- bool m_closed;
- bool m_removed;
- bool m_owned;
-
- static list<NetService*>& lpServices(); //Helper to prevent static initialization fiasco
-
-};
-
-#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPC2368/if/zg2100/ZG2100NetIf.h Fri Aug 06 10:42:05 2010 +0000
@@ -0,0 +1,117 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+/** \file
+ZG2100 Wi-Fi Module network interface header file
+*/
+
+#ifndef ZG2100NETIF_H
+#define ZG2100NETIF_H
+
+struct netif;
+
+#include "mbed.h"
+
+#include "if/lwip/LwipNetIf.h"
+#include "core/net.h"
+
+#include "drv/zg2100/zg_defs.h"
+#include "drv/zg2100/zg_err.h"
+
+///ZG2100 Wi-Fi Module network interface error codes
+typedef zg_err ZG2100Err;
+
+///ZG2100 Wi-Fi Module network interface
+/**
+This class provides Wi-Fi connectivity to the stack
+*/
+class ZG2100NetIf : public LwipNetIf
+{
+public:
+ ///Instantiates the Interface and register it against the stack, DHCP will be used
+ ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst ); //W/ DHCP
+ ///Instantiates the Interface and register it against the stack, DHCP will not be used
+ /**
+ IpAddr is a container class that can be constructed with either 4 bytes or no parameters for a null IP address.
+ */
+ ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst,
+ IpAddr ip, IpAddr netmask, IpAddr gateway, IpAddr dns ); //W/o DHCP
+ virtual ~ZG2100NetIf();
+
+ ///Initializes module
+ void init();
+
+ ///Sets network's SSID
+ void setSsid(const char* ssid);
+
+ ///Sets network's WEP key
+ void setWepKey(const byte* key, int len);
+
+ ///Sets network's WPA passphrase (can last up to 30s)
+ void setWpaPass(const char* pass);
+
+ ///Sets network's PSK key (preferred when using WPA to avoid computing it each time)
+ void setPskKey(const byte* key, int len);
+
+ ///Connects to network
+ ZG2100Err connect(ZG_BSS_TYPE type, ZG_SECURITY security);
+
+ ///Disconnects from network
+ void disconnect();
+
+ ///Brings the interface up (must be connected to a network first)
+ /**
+ Uses DHCP if necessary
+ @param timeout_ms : You can set the timeout parameter in milliseconds, if not it defaults to 15s
+ @return : ZG_OK on success or ZG_TIMEOUT on timeout
+ */
+ ZG2100Err setup(int timeout_ms = 15000);
+
+ virtual void poll();
+
+private:
+ void waitReady();
+
+ SPI m_spi;
+ DigitalOut m_cs;
+ /*InterruptIn*/ DigitalIn m_intp;
+ DigitalOut m_nrst;
+
+ Timer m_ethArpTimer;
+ Timer m_dhcpCoarseTimer;
+ Timer m_dhcpFineTimer;
+ Timer m_igmpTimer;
+
+ bool m_useDhcp;
+
+ netif* m_pNetIf;
+
+ IpAddr m_netmask;
+ IpAddr m_gateway;
+
+ const char* m_hostname;
+
+};
+
+#endif
+
--- a/LPC2368/if/zg2100/zg2100NetIf.h Thu Jul 22 11:31:59 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,88 +0,0 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef ZG2100NETIF_H
-#define ZG2100NETIF_H
-
-struct netif;
-
-#include "mbed.h"
-
-#include "if/lwip/LwipNetIf.h"
-#include "if/net/net.h"
-
-#include "drv/zg2100/zg_defs.h"
-
-typedef zg_err ZG2100Err;
-
-class ZG2100NetIf : public LwipNetIf
-{
-public:
- ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst ); //W/ DHCP
- ZG2100NetIf( PinName mosi, PinName miso, PinName sclk, PinName cs, PinName intp, PinName nrst,
- IpAddr ip, IpAddr netmask, IpAddr gateway, IpAddr dns ); //W/o DHCP
- virtual ~ZG2100NetIf();
-
- void init();
-
- void setSsid(const char* ssid);
-
- void setWepKey(const byte* key, int len);
-
- void setWpaPass(const char* pass);
-
- void setPskKey(const byte* key, int len);
-
- ZG2100Err connect(ZG_BSS_TYPE type, ZG_SECURITY security);
-
- void disconnect();
-
- ZG2100Err setup(int timeout_ms = 15000);
-
- virtual void poll();
-
-private:
- void waitReady();
-
- SPI m_spi;
- DigitalOut m_cs;
- /*InterruptIn*/ DigitalIn m_intp;
- DigitalOut m_nrst;
-
- Timer m_ethArpTimer;
- Timer m_dhcpCoarseTimer;
- Timer m_dhcpFineTimer;
-
- bool m_useDhcp;
-
- netif* m_pNetIf;
-
- IpAddr m_netmask;
- IpAddr m_gateway;
-
- const char* m_hostname;
-
-};
-
-#endif
-
--- a/LPC2368/lwip/arch/cc.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC2368/lwip/arch/cc.h Fri Aug 06 10:42:05 2010 +0000 @@ -29,9 +29,8 @@ #define FALSE 0 #endif -#ifndef DBG -//#error -#endif +#include <stdlib.h> +#define LWIP_RAND rand #define LWIP_PLATFORM_DIAG(x) DBG x #define LWIP_PLATFORM_ASSERT(x) DBG(x)
--- a/LPC2368/lwip/include/ipv4/lwip/icmp.h Thu Jul 22 11:31:59 2010 +0000 +++ b/LPC2368/lwip/include/ipv4/lwip/icmp.h Fri Aug 06 10:42:05 2010 +0000 @@ -70,7 +70,7 @@ #ifdef PACK_STRUCT_USE_INCLUDES # include "arch/bpstruct.h" #endif -/** This is the standard ICMP header only that the u32_t data +/* This is the standard ICMP header only that the u32_t data * is splitted to two u16_t like ICMP echo needs it. * This header is also used for other ICMP types that do not * use the data part. @@ -91,7 +91,7 @@ #define ICMPH_TYPE(hdr) ((hdr)->type) #define ICMPH_CODE(hdr) ((hdr)->code) -/** Combines type and code to an u16_t */ +/* Combines type and code to an u16_t */ #define ICMPH_TYPE_SET(hdr, t) ((hdr)->type = (t)) #define ICMPH_CODE_SET(hdr, c) ((hdr)->code = (c))
--- a/LPC2368/lwip/include/ipv4/lwip/inet.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/lwip/include/ipv4/lwip/inet.h Fri Aug 06 10:42:05 2010 +0000
@@ -40,7 +40,7 @@
extern "C" {
#endif
-/** For compatibility with BSD code */
+/* For compatibility with BSD code */
struct in_addr {
u32_t s_addr;
};
--- a/LPC2368/lwip/include/lwip/netif.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/lwip/include/lwip/netif.h Fri Aug 06 10:42:05 2010 +0000
@@ -56,58 +56,58 @@
/* 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
+/* must be the maximum of all used hardware address lengths
across all types of interfaces in use */
#define NETIF_MAX_HWADDR_LEN 6U
-/** Whether the network interface is 'up'. This is
+/* Whether the network interface is 'up'. This is
* a software flag used to control whether this network
* interface is enabled and processes traffic.
* It is set by the startup code (for static IP configuration) or
* by dhcp/autoip when an address has been assigned.
*/
#define NETIF_FLAG_UP 0x01U
-/** If set, the netif has broadcast capability.
+/* If set, the netif has broadcast capability.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_BROADCAST 0x02U
-/** If set, the netif is one end of a point-to-point connection.
+/* If set, the netif is one end of a point-to-point connection.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_POINTTOPOINT 0x04U
-/** If set, the interface is configured using DHCP.
+/* If set, the interface is configured using DHCP.
* Set by the DHCP code when starting or stopping DHCP. */
#define NETIF_FLAG_DHCP 0x08U
-/** If set, the interface has an active link
+/* If set, the interface has an active link
* (set by the network interface driver).
* Either set by the netif driver in its init function (if the link
* is up at that time) or at a later point once the link comes up
* (if link detection is supported by the hardware). */
#define NETIF_FLAG_LINK_UP 0x10U
-/** If set, the netif is an ethernet device using ARP.
+/* If set, the netif is an ethernet device using ARP.
* Set by the netif driver in its init function.
* Used to check input packet types and use of DHCP. */
#define NETIF_FLAG_ETHARP 0x20U
-/** If set, the netif is an ethernet device. It might not use
+/* If set, the netif is an ethernet device. It might not use
* ARP or TCP/IP if it is used for PPPoE only.
*/
#define NETIF_FLAG_ETHERNET 0x40U
-/** If set, the netif has IGMP capability.
+/* If set, the netif has IGMP capability.
* Set by the netif driver in its init function. */
#define NETIF_FLAG_IGMP 0x80U
-/** Function prototype for netif init functions. Set up flags and output/linkoutput
+/* Function prototype for netif init functions. Set up flags and output/linkoutput
* callback functions in this function.
*
* @param netif The netif to initialize
*/
typedef err_t (*netif_init_fn)(struct netif *netif);
-/** Function prototype for netif->input functions. This function is saved as 'input'
+/* Function prototype for netif->input functions. This function is saved as 'input'
* callback function in the netif struct. Call it when a packet has been received.
*
* @param p The received packet, copied into a pbuf
* @param inp The netif which received the packet
*/
typedef err_t (*netif_input_fn)(struct pbuf *p, struct netif *inp);
-/** Function prototype for netif->output functions. Called by lwIP when a packet
+/* Function prototype for netif->output functions. Called by lwIP when a packet
* shall be sent. For ethernet netif, set this to 'etharp_output' and set
* 'linkoutput'.
*
@@ -117,87 +117,87 @@
*/
typedef err_t (*netif_output_fn)(struct netif *netif, struct pbuf *p,
ip_addr_t *ipaddr);
-/** Function prototype for netif->linkoutput functions. Only used for ethernet
+/* Function prototype for netif->linkoutput functions. Only used for ethernet
* netifs. This function is called by ARP when a packet shall be sent.
*
* @param netif The netif which shall send a packet
* @param p The packet to send (raw ethernet packet)
*/
typedef err_t (*netif_linkoutput_fn)(struct netif *netif, struct pbuf *p);
-/** Function prototype for netif status- or link-callback functions. */
+/* Function prototype for netif status- or link-callback functions. */
typedef void (*netif_status_callback_fn)(struct netif *netif);
-/** Function prototype for netif igmp_mac_filter functions */
+/* Function prototype for netif igmp_mac_filter functions */
typedef err_t (*netif_igmp_mac_filter_fn)(struct netif *netif,
ip_addr_t *group, u8_t action);
-/** Generic data structure used for all lwIP network interfaces.
+/* Generic data structure used for all lwIP network interfaces.
* The following fields should be filled in by the initialization
* function for the device driver: hwaddr_len, hwaddr[], mtu, flags */
struct netif {
- /** pointer to next in linked list */
+ /* pointer to next in linked list */
struct netif *next;
- /** IP address configuration in network byte order */
+ /* IP address configuration in network byte order */
ip_addr_t ip_addr;
ip_addr_t netmask;
ip_addr_t gw;
- /** This function is called by the network device driver
+ /* This function is called by the network device driver
* to pass a packet up the TCP/IP stack. */
netif_input_fn input;
- /** This function is called by the IP module when it wants
+ /* This function is called by the IP module when it wants
* to send a packet on the interface. This function typically
* first resolves the hardware address, then sends the packet. */
netif_output_fn output;
- /** This function is called by the ARP module when it wants
+ /* This function is called by the ARP module when it wants
* to send a packet on the interface. This function outputs
* the pbuf as-is on the link medium. */
netif_linkoutput_fn linkoutput;
#if LWIP_NETIF_STATUS_CALLBACK
- /** This function is called when the netif state is set to up or down
+ /* This function is called when the netif state is set to up or down
*/
netif_status_callback_fn status_callback;
#endif /* LWIP_NETIF_STATUS_CALLBACK */
#if LWIP_NETIF_LINK_CALLBACK
- /** This function is called when the netif link is set to up or down
+ /* This function is called when the netif link is set to up or down
*/
netif_status_callback_fn link_callback;
#endif /* LWIP_NETIF_LINK_CALLBACK */
- /** This field can be set by the device driver and could point
+ /* This field can be set by the device driver and could point
* to state information for the device. */
void *state;
#if LWIP_DHCP
- /** the DHCP client state information for this netif */
+ /* the DHCP client state information for this netif */
struct dhcp *dhcp;
#endif /* LWIP_DHCP */
#if LWIP_AUTOIP
- /** the AutoIP client state information for this netif */
+ /* the AutoIP client state information for this netif */
struct autoip *autoip;
#endif
#if LWIP_NETIF_HOSTNAME
/* the hostname for this netif, NULL is a valid value */
char* hostname;
#endif /* LWIP_NETIF_HOSTNAME */
- /** maximum transfer unit (in bytes) */
+ /* maximum transfer unit (in bytes) */
u16_t mtu;
- /** number of bytes used in hwaddr */
+ /* number of bytes used in hwaddr */
u8_t hwaddr_len;
- /** link level hardware address of this interface */
+ /* link level hardware address of this interface */
u8_t hwaddr[NETIF_MAX_HWADDR_LEN];
- /** flags (see NETIF_FLAG_ above) */
+ /* flags (see NETIF_FLAG_ above) */
u8_t flags;
- /** descriptive abbreviation */
+ /* descriptive abbreviation */
char name[2];
- /** number of this interface */
+ /* number of this interface */
u8_t num;
#if LWIP_SNMP
- /** link type (from "snmp_ifType" enum from snmp.h) */
+ /* link type (from "snmp_ifType" enum from snmp.h) */
u8_t link_type;
- /** (estimate) link speed */
+ /* (estimate) link speed */
u32_t link_speed;
- /** timestamp at last change made (up/down) */
+ /* timestamp at last change made (up/down) */
u32_t ts;
- /** counters */
+ /* counters */
u32_t ifinoctets;
u32_t ifinucastpkts;
u32_t ifinnucastpkts;
@@ -208,7 +208,7 @@
u32_t ifoutdiscards;
#endif /* LWIP_SNMP */
#if LWIP_IGMP
- /** This function could be called to add or delete a entry in the multicast
+ /* This function could be called to add or delete a entry in the multicast
filter table of the ethernet MAC.*/
netif_igmp_mac_filter_fn igmp_mac_filter;
#endif /* LWIP_IGMP */
@@ -245,9 +245,9 @@
#endif /* LWIP_SNMP */
-/** The list of network interfaces. */
+/* The list of network interfaces. */
extern struct netif *netif_list;
-/** The default network interface. */
+/* The default network interface. */
extern struct netif *netif_default;
void netif_init(void);
@@ -274,7 +274,7 @@
void netif_set_up(struct netif *netif);
void netif_set_down(struct netif *netif);
-/** Ask if an interface is up */
+/* Ask if an interface is up */
#define netif_is_up(netif) (((netif)->flags & NETIF_FLAG_UP) ? (u8_t)1 : (u8_t)0)
#if LWIP_NETIF_STATUS_CALLBACK
@@ -283,7 +283,7 @@
void netif_set_link_up(struct netif *netif);
void netif_set_link_down(struct netif *netif);
-/** Ask if a link is up */
+/* Ask if a link is up */
#define netif_is_link_up(netif) (((netif)->flags & NETIF_FLAG_LINK_UP) ? (u8_t)1 : (u8_t)0)
#if LWIP_NETIF_LINK_CALLBACK
--- a/LPC2368/lwip/include/lwip/pbuf.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/lwip/include/lwip/pbuf.h Fri Aug 06 10:42:05 2010 +0000
@@ -40,7 +40,7 @@
extern "C" {
#endif
-/** Currently, the pbuf_custom code is only needed for one specific configuration
+/* Currently, the pbuf_custom code is only needed for one specific configuration
* of IP_FRAG */
#define LWIP_SUPPORT_CUSTOM_PBUF (IP_FRAG && !IP_FRAG_USES_STATIC_BUF && !LWIP_NETIF_TX_SINGLE_PBUF)
@@ -62,19 +62,19 @@
} pbuf_type;
-/** indicates this packet's data should be immediately passed to the application */
+/* indicates this packet's data should be immediately passed to the application */
#define PBUF_FLAG_PUSH 0x01U
-/** indicates this is a custom pbuf: pbuf_free and pbuf_header handle such a
+/* indicates this is a custom pbuf: pbuf_free and pbuf_header handle such a
a pbuf differently */
#define PBUF_FLAG_IS_CUSTOM 0x02U
-/** indicates this pbuf is UDP multicast to be looped back */
+/* indicates this pbuf is UDP multicast to be looped back */
#define PBUF_FLAG_MCASTLOOP 0x04U
struct pbuf {
- /** next pbuf in singly linked pbuf chain */
+ /* next pbuf in singly linked pbuf chain */
struct pbuf *next;
- /** pointer to the actual data in the buffer */
+ /* pointer to the actual data in the buffer */
void *payload;
/**
@@ -86,13 +86,13 @@
*/
u16_t tot_len;
- /** length of this buffer */
+ /* length of this buffer */
u16_t len;
- /** pbuf_type as u8_t instead of enum to save space */
+ /* pbuf_type as u8_t instead of enum to save space */
u8_t /*pbuf_type*/ type;
- /** misc flags */
+ /* misc flags */
u8_t flags;
/**
@@ -104,14 +104,14 @@
};
#if LWIP_SUPPORT_CUSTOM_PBUF
-/** Prototype for a function to free a custom pbuf */
+/* Prototype for a function to free a custom pbuf */
typedef void (*pbuf_free_custom_fn)(struct pbuf *p);
-/** A custom pbuf: like a pbuf, but following a function pointer to free it. */
+/* A custom pbuf: like a pbuf, but following a function pointer to free it. */
struct pbuf_custom {
- /** The actual pbuf */
+ /* The actual pbuf */
struct pbuf pbuf;
- /** This function is called when pbuf_free deallocates this pbuf(_custom) */
+ /* This function is called when pbuf_free deallocates this pbuf(_custom) */
pbuf_free_custom_fn custom_free_function;
};
#endif /* LWIP_SUPPORT_CUSTOM_PBUF */
--- a/LPC2368/lwip/include/netif/etharp.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/lwip/include/netif/etharp.h Fri Aug 06 10:42:05 2010 +0000
@@ -68,7 +68,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** Ethernet header */
+/* Ethernet header */
struct eth_hdr {
#if ETH_PAD_SIZE
PACK_STRUCT_FIELD(u8_t padding[ETH_PAD_SIZE]);
@@ -90,7 +90,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** VLAN header inserted between ethernet header and payload
+/* VLAN header inserted between ethernet header and payload
* if 'type' in ethernet header is ETHTYPE_VLAN.
* See IEEE802.Q */
struct eth_vlan_hdr {
@@ -111,7 +111,7 @@
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
-/** the ARP message, see RFC 826 ("Packet format") */
+/* the ARP message, see RFC 826 ("Packet format") */
struct etharp_hdr {
PACK_STRUCT_FIELD(u16_t hwtype);
PACK_STRUCT_FIELD(u16_t proto);
@@ -131,7 +131,7 @@
#define SIZEOF_ETHARP_HDR 28
#define SIZEOF_ETHARP_PACKET (SIZEOF_ETH_HDR + SIZEOF_ETHARP_HDR)
-/** 5 seconds period */
+/* 5 seconds period */
#define ARP_TMR_INTERVAL 5000
#define ETHTYPE_ARP 0x0806
@@ -140,13 +140,13 @@
#define ETHTYPE_PPPOEDISC 0x8863 /* PPP Over Ethernet Discovery Stage */
#define ETHTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */
-/** MEMCPY-like macro to copy to/from struct eth_addr's that are local variables
+/* MEMCPY-like macro to copy to/from struct eth_addr's that are local variables
* or known to be 32-bit aligned within the protocol header. */
#ifndef ETHADDR32_COPY
#define ETHADDR32_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
#endif
-/** MEMCPY-like macro to copy to/from struct eth_addr's that are no local
+/* MEMCPY-like macro to copy to/from struct eth_addr's that are no local
* variables and known to be 16-bit aligned within the protocol header. */
#ifndef ETHADDR16_COPY
#define ETHADDR16_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
@@ -154,11 +154,11 @@
#if LWIP_ARP /* don't build if not configured for use in lwipopts.h */
-/** ARP message types (opcodes) */
+/* ARP message types (opcodes) */
#define ARP_REQUEST 1
#define ARP_REPLY 2
-/** Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
+/* Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
* to a filter function that returns the correct netif when using multiple
* netifs on one hardware interface where the netif's low-level receive
* routine cannot decide for the correct netif (e.g. when mapping multiple
@@ -169,7 +169,7 @@
#endif
#if ARP_QUEUEING
-/** struct for queueing outgoing packets for unknown address
+/* struct for queueing outgoing packets for unknown address
* defined here to be accessed by memp.h
*/
struct etharp_q_entry {
@@ -185,7 +185,7 @@
err_t etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr);
err_t etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q);
err_t etharp_request(struct netif *netif, ip_addr_t *ipaddr);
-/** For Ethernet network interfaces, we might want to send "gratuitous ARP";
+/* For Ethernet network interfaces, we might want to send "gratuitous ARP";
* this is an ARP packet sent by a node in order to spontaneously cause other
* nodes to update an entry in their ARP cache.
* From RFC 3220 "IP Mobility Support for IPv4" section 4.6. */
@@ -212,10 +212,10 @@
extern const struct eth_addr ethbroadcast, ethzero;
-#endif /* LWIP_ARP || LWIP_ETHERNET */
-
#ifdef __cplusplus
}
#endif
+#endif /* LWIP_ARP || LWIP_ETHERNET */
+
#endif /* __NETIF_ARP_H__ */
--- a/LPC2368/lwip/lwipopts.h Thu Jul 22 11:31:59 2010 +0000
+++ b/LPC2368/lwip/lwipopts.h Fri Aug 06 10:42:05 2010 +0000
@@ -53,7 +53,7 @@
#define TUNIF_DEBUG LWIP_DBG_OFF
#define UNIXIF_DEBUG LWIP_DBG_OFF
#define DELIF_DEBUG LWIP_DBG_OFF
-#define SIO_FIFO_DEBUG LWIP_DBG_OFF
+#define SIO_FIFO_DEBUG LWIP_DBG_ON
#define TCPDUMP_DEBUG LWIP_DBG_ON
#define PPP_DEBUG LWIP_DBG_OFF
@@ -62,26 +62,27 @@
#define PBUF_DEBUG LWIP_DBG_OFF
#define API_LIB_DEBUG LWIP_DBG_OFF
#define API_MSG_DEBUG LWIP_DBG_OFF
-#define TCPIP_DEBUG LWIP_DBG_ON
-#define NETIF_DEBUG LWIP_DBG_ON
+#define TCPIP_DEBUG LWIP_DBG_OFF
+#define NETIF_DEBUG LWIP_DBG_OFF
#define SOCKETS_DEBUG LWIP_DBG_OFF
#define DEMO_DEBUG LWIP_DBG_OFF
-#define IP_DEBUG LWIP_DBG_ON
-#define IP_REASS_DEBUG LWIP_DBG_ON
+#define IP_DEBUG LWIP_DBG_OFF
+#define IP_REASS_DEBUG LWIP_DBG_OFF
#define RAW_DEBUG LWIP_DBG_OFF
-#define ICMP_DEBUG LWIP_DBG_ON
-#define UDP_DEBUG LWIP_DBG_ON
-#define TCP_DEBUG LWIP_DBG_ON
-#define TCP_INPUT_DEBUG LWIP_DBG_ON
-#define TCP_OUTPUT_DEBUG LWIP_DBG_ON
-#define TCP_RTO_DEBUG LWIP_DBG_ON
-#define TCP_CWND_DEBUG LWIP_DBG_ON
-#define TCP_WND_DEBUG LWIP_DBG_ON
-#define TCP_FR_DEBUG LWIP_DBG_ON
-#define TCP_QLEN_DEBUG LWIP_DBG_ON
-#define TCP_RST_DEBUG LWIP_DBG_ON
-#define ETHARP_DEBUG LWIP_DBG_ON
-#define DNS_DEBUG LWIP_DBG_ON
+#define ICMP_DEBUG LWIP_DBG_OFF
+#define IGMP_DEBUG LWIP_DBG_OFF
+#define UDP_DEBUG LWIP_DBG_OFF
+#define TCP_DEBUG LWIP_DBG_OFF
+#define TCP_INPUT_DEBUG LWIP_DBG_OFF
+#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
+#define TCP_RTO_DEBUG LWIP_DBG_OFF
+#define TCP_CWND_DEBUG LWIP_DBG_OFF
+#define TCP_WND_DEBUG LWIP_DBG_OFF
+#define TCP_FR_DEBUG LWIP_DBG_OFF
+#define TCP_QLEN_DEBUG LWIP_DBG_OFF
+#define TCP_RST_DEBUG LWIP_DBG_OFF
+#define ETHARP_DEBUG LWIP_DBG_OFF
+#define DNS_DEBUG LWIP_DBG_OFF
#endif
@@ -276,10 +277,10 @@
/* TCP Maximum segment size. */
//#define TCP_MSS 1024
-#define TCP_MSS 1024//0x276//536//0x276
+#define TCP_MSS 536//0x276//536//0x276
/* TCP sender buffer space (bytes). */
-#define TCP_SND_BUF 2048
+#define TCP_SND_BUF (3 * TCP_MSS)
/* TCP sender buffer space (pbufs). This must be at least = 2 *
TCP_SND_BUF/TCP_MSS for things to work. */
@@ -291,7 +292,7 @@
#define TCP_SNDLOWAT (TCP_SND_BUF/2)
/* TCP receive window. */
-#define TCP_WND 1024 //8096
+#define TCP_WND (3 * TCP_MSS) //8096
/* Maximum number of retransmissions of data segments. */
//#define TCP_MAXRTX 12
@@ -325,6 +326,9 @@
/* ---------- ICMP options ---------- */
#define ICMP_TTL 255
+/* ---------- IGMP options ---------- */
+#define LWIP_IGMP (NET_ETH | NET_ZG2100)
+
/* ---------- DHCP options ---------- */
/* Define LWIP_DHCP to 1 if you want DHCP configuration of
interfaces. */