+
−/* 
+
−+------------------------------------------------------------------------------
+
−|  File:       gdd_dio_data.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 :  Internal data structures for entity gdd_dio (DIO BAT Adapter)
+
−+----------------------------------------------------------------------------- 
+
−*/ 
+
−
+
−#ifndef GDD_DIO_DATA_H
+
−#define GDD_DIO_DATA_H
+
−
+
−/*==== INCLUDES =============================================================*/
+
−
+
−/* DIO stuff */
+
−#include "dio.h"  /* for T_DIO_CAP_PKT */
+
−
+
−/* We must define P_DIO_H, in order to avoid inclusion of p_dio.h.
+
−   This is necessary due to the special fact, that "dio.h", which is included
+
−   in the header "dio_io/dio_drv.h", mirrors the header "p_dio.h". */
+
−#define P_DIO_H
+
−
+
−#include "gdd.h"
+
−
+
−#include "gdd_dio_queue.h"  /* for T_GDD_BUF_QUEUE */
+
−
+
−
+
−/*==== DEFINITIONS ==========================================================*/
+
−
+
−#define GDD_CON_HANDLE_USER_MASK 0xFF000000
+
−
+
−
+
−/*==== CONSTS ===============================================================*/
+
−
+
−/*==== TYPES =================================================================*/
+
−
+
−/**
+
− * States of kernel service
+
− */
+
−typedef enum 
+
−{
+
−	GDD_DIO_KER_DEAD = 0,
+
−  GDD_DIO_KER_INIT,
+
−  GDD_DIO_KER_READY
+
−} T_GDD_DIO_KER_STATE;
+
−
+
−
+
−/**
+
− * Kernel service data
+
− */
+
−typedef struct
+
−{
+
−  T_GDD_DIO_KER_STATE         state;
+
−} T_GDD_DIO_KER_DATA;
+
−
+
−
+
−/**
+
− * States of a single connection
+
− */
+
−typedef enum
+
−{
+
−  GDD_DIO_CON_DEAD = 1,
+
−  GDD_DIO_CON_CONNECT,
+
−  GDD_DIO_CON_READY,
+
−  GDD_DIO_CON_SENDING,
+
−  GDD_DIO_CON_CLOSE
+
−} T_GDD_DIO_CON_STATE;
+
−
+
−/**
+
− * Connection data
+
− */
+
−typedef struct 
+
−{
+
−  T_GDD_BUF_QUEUE			   rx_queue;       /* RX buffer queue */
+
−  T_GDD_BUF_QUEUE				 tx_queue;       /* TX buffer queue */
+
−  UBYTE                  con_state;      /* Connection state */
+
−  UBYTE                  wait_send_buf;  /* Flag indicating that we wait for
+
−                                            a send buffer */
+
−  U32                    dio_device;     /* Dio device type */
+
−  T_GDD_RECEIVE_DATA_CB  rcv_cb;         /* Receive callback of the client */
+
−  T_GDD_SIGNAL_CB        sig_cb;         /* Signale callback of the client */
+
−  T_DIO_CAP_PKT          dio_cap;        /* DIO capabilities */
+
−} T_GDD_DIO_CON_DATA;
+
−
+
−/**
+
− * DIO driver number
+
− */
+
−typedef U32 T_GDD_DIO_DRV_NUM;
+
−
+
−
+
−/*==== EXPORTS ===============================================================*/
+
−
+
−int inst_num_from_dev_id(U32 device);
+
−
+
−
+
−#endif /* !GDD_DIO_DATA_H */