aticonfg.cpp

来自「winddk src目录下的WDM源码压缩!」· C++ 代码 · 共 1,797 行 · 第 1/5 页

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                    break;
            
                case AUDIOSOURCE_TVAUDIO:
                    uchORMask |= 0x01;
                    break;
            
                case AUDIOSOURCE_LINEIN:
                    uchORMask |= 0x00;
                    break;
            
                case AUDIOSOURCE_FMAUDIO:
                    uchORMask |= 0x03;

                default:
                    return( FALSE);
            }
            break;

        case ATI_AUDIO_CONFIG_8:

            switch( nAudioSource)
            {

                case AUDIOSOURCE_MUTE:

                    i2cPacket.uchChipAddress = m_uchAudioAddress;
                    i2cPacket.cbReadCount = 0;
                    i2cPacket.cbWriteCount = 5;
                    i2cPacket.usFlags = I2COPERATION_WRITE;
                    i2cPacket.puchWriteBuffer = uchWrite16Value;


                    //SubAddr 0x12 Reg 0x13 Val 0x3f60
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x13;
                    uchWrite16Value[3] = 0x3f;
                    uchWrite16Value[4] = 0x60;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0xD Val 0x0000

                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x0d;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0x8 Val 0x0220

                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x08;
                    uchWrite16Value[3] = 0x02;
                    uchWrite16Value[4] = 0x20;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0x00 Val 0x0000

                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x00;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    break;


                case AUDIOSOURCE_LINEIN:

                    i2cPacket.uchChipAddress = m_uchAudioAddress;
                    i2cPacket.cbReadCount = 0;
                    i2cPacket.cbWriteCount = 5;
                    i2cPacket.usFlags = I2COPERATION_WRITE;
                    i2cPacket.puchWriteBuffer = uchWrite16Value;


                    //SubAddr 0x10 Reg 0x30 Val 0x0000
                    uchWrite16Value[0] = 0x10;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x30;
                    uchWrite16Value[3] = 0x00;
#ifdef  I2S_CAPTURE
#pragma message ("\n!!! PAY ATTENTION: Driver has been build with ITT CHIP I2S CAPTURE CONFIGURED !!!\n")
                    uchWrite16Value[4] = 0xe0;
#else
                    uchWrite16Value[4] = 0x00;
#endif

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x10 Reg 0x20 Val 0x0000
                    uchWrite16Value[0] = 0x10;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x20;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x12 Reg 0xe Val 0x0000
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x0e;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x12 Reg 0x13 Val 0x3c40
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x13;
                    uchWrite16Value[3] = 0x3c;
                    uchWrite16Value[4] = 0x40;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x12 Reg 0x8 Val 0x3c40
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x08;
                    uchWrite16Value[3] = 0x02;
                    uchWrite16Value[4] = 0x20;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0xd Val 0x1900
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x0d;
                    uchWrite16Value[3] = 0x19;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0x00 Val 0x7300
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x00;
                    uchWrite16Value[3] = 0x73;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    break;

                case AUDIOSOURCE_TVAUDIO:
                    i2cPacket.uchChipAddress = m_uchAudioAddress;
                    i2cPacket.cbReadCount = 0;
                    i2cPacket.cbWriteCount = 5;
                    i2cPacket.usFlags = I2COPERATION_WRITE;
                    i2cPacket.puchWriteBuffer = uchWrite16Value;

                    //SubAddr 0x12 Reg 0x13 Val 0x3f60
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x13;
                    uchWrite16Value[3] = 0x3f;
                    uchWrite16Value[4] = 0x60;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x12 Reg 0xD Val 0x0000
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x0d;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x10 Reg 0x30 Val 0x2003
                    uchWrite16Value[0] = 0x10;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x30;
                    uchWrite16Value[3] = 0x20;
#ifdef  I2S_CAPTURE
#pragma message ("\n!!! PAY ATTENTION: Driver has been build with ITT CHIP I2S CAPTURE CONFIGURED !!!\n")
                    uchWrite16Value[4] = 0xe3;
#else
                    uchWrite16Value[4] = 0x03;
#endif

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x10 Reg 0x20 Val 0x0020

                    uchWrite16Value[0] = 0x10;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x20;
                    uchWrite16Value[3] = 0x00;
                    uchWrite16Value[4] = 0x20;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);


                    //SubAddr 0x12 Reg 0xE Val 0x2403
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x0e;
                    uchWrite16Value[3] = 0x24;
                    uchWrite16Value[4] = 0x03;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0x08 Val 0x0320
                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x08;
                    uchWrite16Value[3] = 0x03;
                    uchWrite16Value[4] = 0x20;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPacket);
                    if(bResult)
                    {
                        if( i2cPacket.uchI2CResult != I2CSCRIPT_NOERROR)
                            return(FALSE);
                    }
                    else
                        return(FALSE);

                    //SubAddr 0x12 Reg 0x00 Val 0x7300

                    uchWrite16Value[0] = 0x12;
                    uchWrite16Value[1] = 0x00;
                    uchWrite16Value[2] = 0x00;
                    uchWrite16Value[3] = 0x73;
                    uchWrite16Value[4] = 0x00;

                    bResult = pCScript->PerformI2CPacketOperation( &i2cPa
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aticonfg.cpp - 源码说明

本页面展示了「winddk src目录下的WDM源码压缩!」中的 aticonfg.cpp 源码文件，采用 C++ 编程语言编写，共 1,797 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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