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/opentcp/include/inet/system.h

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/*
 *Copyright (c) 2000-2002 Viola Systems Ltd.
 *All rights reserved.
 *
 *Redistribution and use in source and binary forms, with or without 
 *modification, are permitted provided that the following conditions 
 *are met:
 *
 *1. Redistributions of source code must retain the above copyright 
 *notice, this list of conditions and the following disclaimer.
 *
 *2. Redistributions in binary form must reproduce the above copyright 
 *notice, this list of conditions and the following disclaimer in the 
 *documentation and/or other materials provided with the distribution.
 *
 *3. The end-user documentation included with the redistribution, if 
 *any, must include the following acknowledgment:
 *      "This product includes software developed by Viola 
 *      Systems (http://www.violasystems.com/)."
 *
 *Alternately, this acknowledgment may appear in the software itself, 
 *if and wherever such third-party acknowledgments normally appear.
 *
 *4. The names "OpenTCP" and "Viola Systems" must not be used to 
 *endorse or promote products derived from this software without prior 
 *written permission. For written permission, please contact 
 *opentcp@opentcp.org.
 *
 *5. Products derived from this software may not be called "OpenTCP", 
 *nor may "OpenTCP" appear in their name, without prior written 
 *permission of the Viola Systems Ltd.
 *
 *THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED 
 *WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
 *MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
 *IN NO EVENT SHALL VIOLA SYSTEMS LTD. OR ITS CONTRIBUTORS BE LIABLE 
 *FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 *CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 *SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 
 *BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
 *WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 
 *OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 
 *EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *====================================================================
 *
 *OpenTCP is the unified open source TCP/IP stack available on a series 
 *of 8/16-bit microcontrollers, please see <http://www.opentcp.org>.
 *
 *For more information on how to network-enable your devices, or how to 
 *obtain commercial technical support for OpenTCP, please see 
 *<http://www.violasystems.com/>.
 */

#ifndef SYSTEM_H_INCLUDE
#define SYSTEM_H_INCLUDE

#include <inet/globalvariables.h>
#define OPENTCP_VERSION "1.0.1"

/* Boolean      values*/
#define TRUE  1 
#define FALSE 0 
#define NETWORK_TX_BUFFER_SIZE  1024                    

struct netif{
        LWORD   localip;
        
        BYTE    localHW[6];
        
        LWORD   defgw;
        
        LWORD   netmask;
};

/* System variable definitions  */

#define MASTER_MS_CLOCK         base_timer              
#define TXBUF   net_buf         
/*      System macros           */

#define RESET_SYSTEM()  while(1)                /* Let the watchdog bite        */

#define OS_EnterCritical        __DI

#define OS_ExitCritical         __EI

#define RECEIVE_NETWORK_B()                             inNE2000again()

#define SEND_NETWORK_B(c)                               outNE2000again(c)

#define NETWORK_CHECK_IF_RECEIVED()     NE2000ReceiveFrame()

#define NETWORK_RECEIVE_INITIALIZE(c)   NE2000DMAInit_position(c)

#define NETWORK_RECEIVE_END()                   NE2000DumpRxFrame()

#define NETWORK_COMPLETE_SEND(c)                NE2000SendFrame(c)

#define NETWORK_SEND_INITIALIZE(c)              InitTransmission(c)

#define NETWORK_ADD_DATALINK(c)                 NE2000WriteEthernetHeader(c)


/* System functions     */

extern void kick_WD(void);
extern void wait(INT16);
extern void enter_power_save(void);
extern void exit_power_save(void);
extern INT16 strlen(UINT8*, UINT16);
extern INT16 bufsearch(UINT8*, UINT16, UINT8*);
extern UINT16 hextoascii(UINT8);
extern void itoa(UINT16, UINT8*);
extern void ltoa(UINT32, UINT8*);
extern INT16 atoi(UINT8*, UINT8);
extern UINT8 asciitohex(UINT8);
extern UINT8 isnumeric(UINT8);
extern void mputs(UINT8*);
void mputhex(UINT8 );
extern UINT32 random(void);
extern void dummy(void);

/*      External functions      */

extern void init(void);


#endif

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