sidewindertunerprop.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) 2008 Conexant Systems, Inc. 
*     All rights reserved. 
*
\******************************************************************* ---*/ 
// SidewinderTunerProp.h: interface for the CSidewinderTunerProp class.
//
//////////////////////////////////////////////////////////////////////
#ifndef _SIDEWINDERTUNERPROP_H
#define _SIDEWINDERTUNERPROP_H

#include "ITunerProperties.h"
#include "sidewinderprivate.h"

/////////////////////////////////////////////////////////////////////////////////////////
//Class CSidewinderTunerProp
//
// This is class derived from ITunerProperties. It implements the XCieve specific
// functionality. This class handles the Analog portion of XCeive silicon tuner.
//
class CSidewinderTunerProp : public ITunerProperties 
{
public:
    CSidewinderTunerProp(Device* p_device, I2cIF* p_i2c);
	~CSidewinderTunerProp();

    VOID        powerUp();
    VOID        powerDown();
	VOID        resetTunerTVMode();    
    
    SIDEWINDER_PRIVATE_STRUCT* getSwPrivateStruct() { return &_sidewinder_private; }
private:
    //Private internal functions
	VOID        setCountry(ULONG country);
    ITuner*     allocateTuner(Device* p_device, DWORD tuner_type, I2cIF* p_i2c);
    NTSTATUS    setMode(ULONG mode);
    NTSTATUS    setFrequency(ULONG frequency, ULONG country, DWORD tuning_flags);
	SIDEWINDER_PRIVATE_STRUCT _sidewinder_private;
};

#endif // _SIDEWINDERTUNERPROP_H