+
−/* 
+
−+------------------------------------------------------------------------------
+
−|  File:       socket.h
+
−+------------------------------------------------------------------------------
+
−|  Copyright 2002 Texas Instruments Berlin, AG 
+
−|                 All rights reserved. 
+
−| 
+
−|                 This file is confidential and a trade secret of Texas 
+
−|                 Instruments Berlin, AG 
+
−|                 The receipt of or possession of this file does not convey 
+
−|                 any rights to reproduce or disclose its contents or to 
+
−|                 manufacture, use, or sell anything it may describe, in 
+
−|                 whole, or in part, without the specific written consent of 
+
−|                 Texas Instruments Berlin, AG. 
+
−+----------------------------------------------------------------------------- 
+
−|  Purpose :  This Modul contains the serial driver adaptation
+
−+----------------------------------------------------------------------------- 
+
−*/ 
+
−
+
−#ifndef  SOCKET_H
+
−#define  SOCKET_H
+
−
+
−/*==== INCLUDES =============================================================*/
+
−#include "typedefs.h"
+
−#include "gdi.h"
+
−
+
−#ifdef _VXWORKS_
+
−  /* wha!??? */
+
−  #define SO_DONTLINGER   (~SO_LINGER)  /* Older SunOS compat. hack */
+
−  #define TCP_NODELAY     1
+
−#endif
+
−
+
−/*==== DEFINITIONS ==========================================================*/
+
−#define SOCKET_SIGTYPE_CONNECT	DRV_SIGTYPE_USER    /* Connected event signal*/
+
−#define SOCKET_SIGTYPE_RELEASE	(DRV_SIGTYPE_USER+1)/* Released event signal */
+
−
+
−#define SOCKET_ERRUNSPEC        (DRV_RETVAL_USER+1)
+
−#define SOCKET_NOCONNECT        (DRV_RETVAL_USER+2)
+
−
+
−#define SOCKET_INVALID_PORT     0  
+
−#define SOCKET_MAX_LEN_HOSTNAME	64
+
−
+
−/*==== TYPES ================================================================*/
+
−typedef struct
+
−{
+
−	USHORT      port;
+
−  USHORT      tx_buffer_size ;
+
−  USHORT      rx_buffer_size ;
+
−  ULONG       tx_timeout_msec ;
+
−  ULONG       rx_timeout_msec ;
+
−	char        hostname[SOCKET_MAX_LEN_HOSTNAME+1] ;
+
−  USHORT      config;
+
−} socket_DCB_Type;
+
−
+
−/*==== FUNCTIONS ============================================================*/
+
−EXTERN USHORT socket_Init ( USHORT DrvHandle, T_DRV_CB_FUNC CallbackFunc, T_DRV_EXPORT const **DrvInfo ) ;
+
−EXTERN void   socket_Exit (void) ;
+
−EXTERN USHORT socket_Open (void) ;
+
−EXTERN USHORT socket_Close (void) ;
+
−EXTERN USHORT socket_Read (void* out_BufferPtr, ULONG*	thr_BufferSizePtr) ;
+
−EXTERN USHORT socket_Write (void*	in_BufferPtr, ULONG*	thr_BufferSizePtr) ;
+
−EXTERN USHORT socket_Flush (void) ;
+
−EXTERN USHORT socket_SetSignal (USHORT SignalType) ;
+
−EXTERN USHORT socket_ResetSignal (USHORT	SignalType) ;
+
−EXTERN USHORT socket_SetConfig (char*	in_DCBPtr) ;
+
−EXTERN USHORT socket_GetConfig (socket_DCB_Type*	out_DCBPtr) ;
+
−
+
−/*==== END OF FILE ==========================================================*/
+
−#endif
+
−