drvpf.h

mstar 776 开发的车载dvd

////////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2006-2007 MStar Semiconductor, Inc.
// All rights reserved.
//
// Unless otherwise stipulated in writing, any and all information contained
// herein regardless in any format shall remain the sole proprietary of
// MStar Semiconductor Inc. and be kept in strict confidence
// (¨MStar Confidential Information〃) by the recipient.
// Any unauthorized act including without limitation unauthorized disclosure,
// copying, use, reproduction, sale, distribution, modification, disassembling,
// reverse engineering and compiling of the contents of MStar Confidential
// Information is unlawful and strictly prohibited. MStar hereby reserves the
// rights to any and all damages, losses, costs and expenses resulting therefrom.
//
// Description: PID filter driver
//
////////////////////////////////////////////////////////////////////////////////

#ifndef _DRV_PF_H_
#define _DRV_PF_H_

#include "datatype.h"
#include "debug.h"

#if (PLATFORM != MCU8051) //================================================<<<
#include "hw_pf.h"
#else //<<<=================================================================>>>
#define HW_PF_MAX_FLT_NUMBER		40
#define HW_PF_GENERAL_FLT_NUMBER	32
#define HW_PF_SPECIAL_FLT_NUMBER	 8
#endif//PLATFORM_MCU8051 //=================================================>>>

/*definition ====================================================================================*/
#define	DRV_PF_MAX_FLT_NUMBER		HW_PF_MAX_FLT_NUMBER

/*enumeration ===================================================================================*/
#if (PLATFORM != MCU8051) //================================================<<<
enum DRV_PF_BIT
{
	DRV_PF_BIT_FltPid				= 0x00001fff,
	DRV_PF_BIT_AdaptField			= 0x00002000,
	DRV_PF_BIT_DataPath				= 0x0000c000,
	DRV_PF_BIT_SelSecFlt			= 0x001f0000,
	DRV_PF_BIT_EnSecFlt				= 0x00200000,
	DRV_PF_BIT_EnVidFifo			= 0x00400000,
	DRV_PF_BIT_EnAudFifo			= 0x00800000,
	DRV_PF_BIT_SelDeCsa				= 0x7f000000,
	DRV_PF_BIT_EnDeCsa				= 0x80000000,
	DRV_PF_BIT_FltPidMask			= 0xff000000
};
#else //<<<=================================================================>>>
#define	DRV_PF_BIT_FltPid			  0x00001fff
#define DRV_PF_BIT_AdaptField		  0x00002000
#define	DRV_PF_BIT_DataPath			  0x0000c000
#define	DRV_PF_BIT_SelSecFlt		  0x001f0000
#define	DRV_PF_BIT_EnSecFlt			  0x00200000
#define	DRV_PF_BIT_EnVidFifo		  0x00400000
#define	DRV_PF_BIT_EnAudFifo		  0x00800000
#define DRV_PF_BIT_SelDeCsa			  0x7f000000
#define DRV_PF_BIT_EnDeCsa			  0x80000000
#define DRV_PF_BIT_FltPidMask		  0xff000000
#endif//PLATFORM_MCU8051 //=================================================>>>

enum DRV_PF_SHIFT
{
	DRV_PF_SHIFT_FltPid				=  0,
	DRV_PF_SHIFT_AdaptField			= 13,
	DRV_PF_SHIFT_DataPath			= 14,
	DRV_PF_SHIFT_SelSecFlt			= 16,
	DRV_PF_SHIFT_EnSecFlt			= 21,
	DRV_PF_SHIFT_EnVidFifo			= 22,
	DRV_PF_SHIFT_EnAudFifo			= 23,
	DRV_PF_SHIFT_SelDeCsa			= 24,
	DRV_PF_SHIFT_EnDeCsa			= 31,
	DRV_PF_SHIFT_FltPidMask			= 24
};

enum DRV_PF_BIT_DataPath_VALUE
{
	DRV_PF_SRC_NON	= 0x00,	//00: disabled
	DRV_PF_SRC_DP0	= 0x01,	//01: select DP0 (data path 0)
	DRV_PF_SRC_DP1	= 0x02,	//10: select DP1 (data path 1)
	DRV_PF_SRC_DP2	= 0x03,	//11: select DP2 (data path 2)
};

enum DRV_PF_TYPE_VALUE
{
	DRV_PF_TYPE_VIDEO		     =  1,
	DRV_PF_TYPE_AUDIO		     =  2,
	DRV_PF_TYPE_SUBTITLE	     =  3,
	DRV_PF_TYPE_TELETEXT	     =  4,
	DRV_PF_TYPE_PES			     =  5,
	DRV_PF_TYPE_SECTION_1K	     =  6,
	DRV_PF_TYPE_SECTION_4K	     =  7,
	DRV_PF_TYPE_PCR		 	     =  8,
	DRV_PF_TYPE_PACKET		     =  9,
	DRV_PF_TYPE_PACKET_PUSI      = 10,
	DRV_PF_TYPE_OAD			     = 11,
	DRV_PF_TYPE_RECORD		     = 12,
	DRV_PF_TYPE_PLAYBACK         = 13
};

/*function ======================================================================================*/
#ifdef DRV_PF
#define DRV_PF_INTERFACE
#else
#define	DRV_PF_INTERFACE extern
#endif

DRV_PF_INTERFACE void MDrv_Pf_SetPid(U8 PidFltNo, U16 PidValue);
DRV_PF_INTERFACE U16  MDrv_Pf_GetPid(U8 PidFltNo);
DRV_PF_INTERFACE void MDrv_Pf_SelectAdaptFieldOnly(U8 PidFltNo, U8 Enable);
DRV_PF_INTERFACE void MDrv_Pf_SetDataPath(U8 PidFltNo, U16 DataPath);
DRV_PF_INTERFACE void MDrv_Pf_SelectSectionFilter(U8 PidFltNo, U8 SecFltNo);
DRV_PF_INTERFACE void MDrv_Pf_OutputSectionFilter(U8 PidFltNo, U8 Enable);
DRV_PF_INTERFACE void MDrv_Pf_OutputVideoFifo(U8 PidFltNo, U8 Enable);
DRV_PF_INTERFACE void MDrv_Pf_OutputAudioFifo(U8 PidFltNo, U8 Enable);
DRV_PF_INTERFACE void MDrv_Pf_SelectDeCsa(U8 PidFltNo, U8 DeCsaNo);
DRV_PF_INTERFACE void MDrv_Pf_PassDeCsa(U8 PidFltNo, U8 Enable);
DRV_PF_INTERFACE void MDrv_Pf_SetPidMask(U8 PidFltNo, U8 PidMask);
DRV_PF_INTERFACE void MDrv_Pf_InitialFilter(U8 PidFltNo, U8 FilterType);
DRV_PF_INTERFACE void MDrv_Pf_RegisterTest(void);
DRV_PF_INTERFACE void MDrv_Pf_Initial(void);
DRV_PF_INTERFACE void MDrv_Pf_ShowConfig(U8 PidFltNo);
DRV_PF_INTERFACE void MDrv_Pf_ShowConfigAll(void);

/*===============================================================================================*/


#endif // _DRV_PF_H_