gpio_if.h

完整的基于Conxant平台的USB电视棒的WIN驱动程序。

/*+++ *******************************************************************\
*
*  Copyright and Disclaimer:
*
*     ---------------------------------------------------------------
*     This software is provided "AS IS" without warranty of any kind,
*     either expressed or implied, including but not limited to the
*     implied warranties of noninfringement, merchantability and/or
*     fitness for a particular purpose.
*     ---------------------------------------------------------------
*
*     Copyright (c) 2005 Conexant Systems, Inc.
*     All rights reserved.
*
\******************************************************************* ---*/
#ifndef _GPIO_IF_H_
#define _GPIO_IF_H_

class GpioIF
{
public:
    virtual void SetGpioPinDirection(
        INT    pinNumber,
        INT    pinLogicValue) = 0;

    virtual void SetGpioPinLogicValue(
        INT    pinNumber,
        INT    pinLogicValue) = 0;

    virtual BYTE getDemodSleepGPIOBit() = 0;
    virtual BYTE getDemodResetGPIOBit() = 0;
    virtual BYTE getIFSelectGPIOBit() = 0;
    virtual BYTE getTunerI2CEnableGPIOBit() = 0;

    virtual BYTE getAGCAnalogDigitalMuxSelectGPIOBit() = 0;
    virtual void setAGCAnalogDigitalMuxSelectGPIOBit(BYTE value) = 0;

    virtual BYTE get416DVBTMuxSelectGPIOBit() = 0;
    virtual void set416DVBTMuxSelectGPIOBit(BYTE value) = 0;

};


#endif