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#ifndef _VDEC_HAL_IF_VP8_H_
#define _VDEC_HAL_IF_VP8_H_
#include "../include/vdec_info_vp8.h"
#include "../include/vdec_info_common.h"
/*! \name Video Decoder HAL VP8 Interface
* @{
*/
/// Initialize video decoder hardware
/// \return If return value < 0, it's failed. Please reference hal_vdec_errcode.h.
INT32 i4VDEC_HAL_VP8_InitVDecHW(
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
VDEC_INFO_VP8_VFIFO_PRM_T *prVp8VFifoInitPrm ///< [IN] Pointer to video fifo address information
);
/// Reset Vp8 HW
/// \return value of reset ok.
BOOL fgVDEC_Vp8DecReset(
UINT32 u4InstID,
VDEC_INFO_VP8_FRM_HDR_T *pVp8DecInfo,
BOOL fgInit);
void vVDEC_VP8_VldReset(UINT32 u4VldId);
/// Read Barrel Shifter after shifting
/// \return Value of barrel shifter input window after shifting
UINT32 u4VDEC_HAL_VP8_ShiftGetBitStream(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
UINT32 u4ShiftBits ///< [IN] Shift bits number
);
/// Read Barrel Shifter before shifting
/// \return Value of barrel shifter input window before shifting
UINT32 u4VDEC_HAL_VP8_GetBitStreamShift(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
UINT32 u4ShiftBits ///< [IN] Shift bits number
);
/// Initialize barrel shifter with byte alignment
/// \return If return value < 0, it's failed. Please reference hal_vdec_errcode.h.
INT32 i4VDEC_HAL_VP8_InitBarrelShifter(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
VDEC_INFO_VP8_FRM_HDR_T *prVp8BSInitPrm
);
/// Read current read pointer
/// \return Current read pointer with byte alignment
UINT32 u4VDEC_HAL_VP8_ReadRdPtr(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
ULONG u4VFIFOSa,
UINT32 *pu4Bits ///< [OUT] Read pointer with remained bits
);
/// Align read pointer to byte,word or double word
/// \return None
void vVDEC_HAL_VP8_AlignRdPtr(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
ULONG u4VFIFOSa,
UINT32 u4AlignType ///< [IN] Align type
);
/// Read barrel shifter bitcount after initializing
/// \return Bitcount counted by HAL
UINT32 u4VDEC_HAL_VP8_GetBitcount(
UINT32 u4BSID, ///< [IN] Barrel shifter ID
UINT32 u4VDecID ///< [IN] Video decoder hardware ID
);
/// Set video decoder hardware registers to decode
/// \return If return value < 0, it's failed. Please reference hal_vdec_errcode.h.
UINT32 i4VDEC_HAL_VP8_DecStart(
UINT32 u4VDecID,
VDEC_INFO_VP8_FRM_HDR_T *pVp8DecInfo);
/// Set video decoder hardware registers to decode
/// \return If return value < 0, it's failed. Please reference hal_vdec_errcode.h.
INT32 i4VDEC_HAL_VP8_VPStart(
UINT32 u4VDecID,
VDEC_INFO_DEC_PRM_T *prDecPrm ///< [IN] Pointer to VP8 decode Information
);
/// Read current decoded mbx and mby
/// \return None
void vVDEC_HAL_VP8_GetMbxMby(
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
UINT32 *pu4Mbx, ///< [OUT] Pointer to current decoded macroblock in x axis
UINT32 *pu4Mby ///< [OUT] Pointer to current decoded macroblock in y axis
);
/// Read error count after decoding end
/// \return None
void vVDEC_HAL_VP8_GetErrInfo(
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
VDEC_INFO_VP8_ERR_INFO_T *prVp8ErrInfo ///< [OUT] Pointer to error information
);
/// Read VP8 error type after decoding end
/// \return VP8 decode error type
UINT32 u4VDEC_HAL_VP8_GetErrType(
UINT32 u4VDecID ///< [IN] Video decoder hardware ID
);
/// VP8 Dec end process, only for verification
/// \return None
void vVDEC_HAL_VP8_DecEndProcess(
UINT32 u4VDecID
);
void vVDEC_HAL_VP8_VDec_DumpReg(UINT32 u4VDecID, BOOL fgBefore);
/// Read Barrel Shifter before shifting
/// \return Value of barrel shifter input window before shifting
UINT32 u4VDEC_HAL_VP8_GetBoolCoderShift(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID, ///< [IN] Video decoder hardware ID
UINT32 u4ShiftBits ///< [IN] Shift bits number
);
/// Read Barrel Shifter before shifting
/// \return Value of barrel shifter input window before shifting
UINT32 u4VDEC_HAL_VP8_InitBoolCoder(
UINT32 u4BSID, ///< [IN] Barrel shifter hardware ID of one video decoder
UINT32 u4VDecID ///< [IN] Video decoder hardware ID
);
/// Read DDR3 Decode Finish Flag
/// \return
INT32 i4VDEC_HAL_VP8_DDR3_DecFinish(
UINT32 u4VDecID
);
UINT32 u4VDEC_HAL_VP8_Default_Models_Init(UINT32 u4BSID, UINT32 u4VDecID);
UINT32 u4VDEC_HAL_VP8_Parse_Mb_Type_Models(UINT32 u4BSID, UINT32 u4VDecID);
UINT32 u4VDEC_HAL_VP8_Load_QMatrix(UINT32 u4BSID, UINT32 u4VDecID);
UINT32 u4VDEC_HAL_VP8_Load_Filter_Coef(UINT32 u4BSID, UINT32 u4VDecID, UINT32 u4Select);
UINT32 u4VDEC_HAL_VP8_Read_QMatrix(UINT32 u4BSID, UINT32 u4VDecID);
UINT32 u4VDEC_HAL_VP8_Read_SRAMData1(UINT32 u4BSID, UINT32 u4VDecID);
UINT32 u4VDEC_HAL_VP8_Write_SRAMData1(UINT32 u4BSID, UINT32 u4VDecID);
#if CONFIG_DRV_VERIFY_SUPPORT
void vVDEC_HAL_VP8_VDec_ReadCheckSum(UINT32 u4VDecID, UINT32 *pu4DecCheckSum);
BOOL fgVDEC_HAL_VP8_VDec_CompCheckSum(UINT32 *pu4DecCheckSum, UINT32 *pu4GoldenCheckSum);
UINT32 u4VDEC_HAL_VP8_VDec_ReadFinishFlag(UINT32 u4VDecID);
#endif
BOOL fgVDEC_Vp8IsDecFinish(VOID);
//
/*! @} */
#endif //#ifndef _HAL_VDEC_VP8_IF_H_
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