88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
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//***************************************************************************
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// Analog Copy protection Processor header
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//
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//***************************************************************************
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#ifndef __CCPGD_H__
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#define __CCPGD_H__
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//--- 97.09.15 K.Chujo
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enum {
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NO_ACG,
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TC6802,
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TC6814,
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TC6818
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};
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//--- End.
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class CGuard {
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private:
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PUCHAR ioBase;
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UCHAR VproRESET_REG;
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UCHAR VproVMODE_REG;
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UCHAR VproAVM_REG;
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//--- 97.09.15 K.Chujo
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ULONG CpgdVsyncCount;
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ULONG ACGchip;
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BOOL CGMSnCPGDvalid;
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ULONG AspectFlag; // Aspect Ratio
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// 0: 4:3
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// 1: 16:9
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ULONG LetterFlag; // Letter Box
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// 0: Letter Box OFF
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// 1: Letter Box ON
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ULONG CgmsFlag; // NTSC Anolog CGMS
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// 0: Copying is permitted without restriction
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// 1: Condition is not be used
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// 2: One generation of copies may be made
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// 3: No copying is permitted
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ULONG CpgdFlag; // APS
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// 0: AGC pulse OFF, Burst inv OFF
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// 1: AGC pulse ON , Burst inv OFF
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// 2: AGC pulse ON , Burst inv ON (2line)
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// 3: AGC pulse ON , Burst inv ON (4line)
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void CPGD_SET_CGMSparameter( void );
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void CPGD_SET_CPGDparameter( void );
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void CPGD_SET_BURST( PWORD data, ULONG size );
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void CPGD_SET_AGC( WORD Cval, WORD Yval );
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ULONG CPGD_CALC_CRC( ULONG val );
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void CPGD_SET_CGMS_A_0( ULONG aspect, ULONG letter );
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void CPGD_SET_CGMS_A_1( ULONG aspect, ULONG letter );
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void CPGD_SET_CGMS_A_2( ULONG aspect, ULONG letter );
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void CPGD_SET_CGMS_A_3( ULONG aspect, ULONG letter );
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void CPGD_SET_CLR_STRIPE_OFF( void );
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void CPGD_SET_CLR_STRIPE_2( void );
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void CPGD_SET_CLR_STRIPE_4( void );
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void CPGD_SET_CPGD_0( void );
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void CPGD_SET_CPGD_1( void );
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void CPGD_SET_CPGD_2( void );
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void CPGD_SET_CPGD_3( void );
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// void CPGD_BURST_Y_OFF( void );
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//--- End.
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public:
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void init( const PDEVICE_INIT_INFO pDevInit );
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void CPGD_RESET_FUNC();
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void CPGD_VIDEO_MUTE_ON();
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void CPGD_VIDEO_MUTE_OFF();
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void CPGD_INIT_NTSC();
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void CPGD_INIT_PAL();
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void CPGD_CC_ON();
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void CPGD_CC_OFF();
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void CPGD_SUBP_PALETTE( PUCHAR pPalData );
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void CPGD_OSD_PALETTE( PUCHAR pPalData );
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//--- 97.09.15 K.Chujo
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BOOL CPGD_SET_AGC_CHIP( ULONG rev );
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void CPGD_SET_ASPECT( ULONG aspect );
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void CPGD_SET_LETTER( ULONG letter );
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void CPGD_SET_CGMS( ULONG cgms );
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void CPGD_SET_CPGD( ULONG cpgd );
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void CPGD_SET_CGMSnCPGD( ULONG aspect, ULONG letter, ULONG cgms, ULONG cpgd);
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void CPGD_UPDATE_AGC( void );
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//--- End.
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};
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#endif // __CCPGD_H__
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