xref: /utopia/UTPA2-700.0.x/modules/vd/hal/k6/vbi/halVBI.h (revision 53ee8cc121a030b8d368113ac3e966b4705770ef)

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////////////////////////////////////////////////////////////////////////////////
#ifndef _HAL_VBI_H
#define _HAL_VBI_H

 /********************************************************************************/
/*                                                        Functions                                                                   */
/********************************************************************************/
void VBI_TTXInit(MS_VIRT ptrAddr);
void VBI_WSSInit(MS_VIRT ptrAddr);
MS_BOOL VBI_TTX_CheckCircuitReady(void);
MS_U16 VBI_TTX_GetPacketCount(void);
MS_U16 VBI_GetWSS_Count(void);
MS_U16 VBI_GetVPS_Count(void);
void VBI_TTX_InitSlicer(MS_PHY addr, MS_U16 packetCount);
void VBI_TTX_EnableSlicer(MS_BOOL bEnable);
MS_U8 VBI_TTX_GetHardware_Indication(void);
void VBI_GetVPS_Data(MS_U8 *byte1, MS_U8 *byte2, MS_U8 *byte3, MS_U8 *byte4);
MS_U16 VBI_GetWSS_Data(void);
void VBI_Set_PalNC_VideoStandard(void);
void VBI_Set_Secam_VideoStandard(void);
void VBI_Set_Pal_VideoStandard(void);
void VBI_TTX_EnableInterrupt(MS_BOOL bEnable);
MS_U8 VBI_TTX_ReadIRQ(void);
void VBI_TTX_ClearIRQ(void);
void VBI_TTX_EnableLine(MS_U16 StartLine, MS_U16 EndLine);
void VBI_TTX_DMA_CopyPacket(MS_PHY src_addr, MS_PHY dest_addr, MS_U8 aPacketType);

/*
 *  ClosedCaption
 */
void VBI_CC_Init(MS_VIRT ptrRiuAddr, MS_PHY ptrAddr, MS_U16 u8Len);
void VBI_CC_YPbPr_Init(MS_U8 cvbs_no);
MS_U8 VBI_CC_DataRateSet(MS_U8 *ptable);
MS_U8 VBI_CC_GetPacketCnt(void);
MS_U8 VBI_CC_GetByteFoundIndication(void);
void VBI_SetCCFrameCnt(MS_U8 cnt);
void VBI_CC_EnableSlicer(MS_BOOL bEnable);
void VBI_CC_SetCCLine(MS_U16 StartLine, MS_U16 EndLine, MS_U8 val);
MS_U32 VBI_CC_GetPacket(void);
MS_BOOL VBI_CC_SetSCWindowLen(MS_U8 u8Len);
/*
 * Others
 */
void VBI_SetWssVpsByteNum(MS_U8 cnt);
MS_BOOL VBI_ProtectMemory(MS_BOOL bEnable, MS_PHY phyAddr, MS_U32 u32Size);
void VBI_RegStateStore(void);
void VBI_RegStateRestore(void);
#endif