76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
/* GPL-2.0 WITH Linux-syscall-note OR Apache 2.0 */
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/* Copyright (c) 2021 Fuzhou Rockchip Electronics Co., Ltd */
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#ifndef INCLUDE_RT_MPI_RK_MPI_SYS_H__
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#define INCLUDE_RT_MPI_RK_MPI_SYS_H__
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#include "rk_type.h"
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#include "rk_debug.h"
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#include "rk_common.h"
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#include "rk_comm_sys.h"
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#include "rk_comm_mb.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif /* End of #ifdef __cplusplus */
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RK_S32 RK_MPI_SYS_Init(RK_VOID);
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RK_S32 RK_MPI_SYS_Exit(RK_VOID);
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RK_S32 RK_MPI_SYS_Bind(const MPP_CHN_S *pstSrcChn, const MPP_CHN_S *pstDestChn);
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RK_S32 RK_MPI_SYS_UnBind(const MPP_CHN_S *pstSrcChn, const MPP_CHN_S *pstDestChn);
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RK_S32 RK_MPI_SYS_GetBindbyDest(const MPP_CHN_S *pstDestChn, MPP_CHN_S *pstSrcChn);
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RK_S32 RK_MPI_SYS_GetBindbySrc(const MPP_CHN_S *pstSrcChn, MPP_BIND_DEST_S *pstBindDest);
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/* alloc mmz memory in user context */
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RK_S32 RK_MPI_SYS_MmzAlloc(MB_BLK *pBlk, const RK_CHAR *pstrMmb, const RK_CHAR *pstrZone, RK_U32 u32Len);
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/* alloc mmz memory with cache */
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RK_S32 RK_MPI_SYS_MmzAlloc_Cached(MB_BLK *pBlk, const RK_CHAR *pstrMmb, const RK_CHAR *pstrZone, RK_U32 u32Len);
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/* alloc mmz memory with flags */
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RK_S32 RK_MPI_SYS_MmzAllocEx(MB_BLK *pBlk, const RK_CHAR *pstrMmb, const RK_CHAR *pstrZone,
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RK_U32 u32Len, RK_U32 u32HeapFlags);
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/* free mmz memory in user context */
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RK_S32 RK_MPI_SYS_MmzFree(MB_BLK blk);
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/* flush cache */
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RK_S32 RK_MPI_SYS_MmzFlushCache(MB_BLK blk, RK_BOOL bReadOnly);
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RK_S32 RK_MPI_SYS_Malloc(MB_BLK *pBlk, RK_U32 u32Len);
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RK_S32 RK_MPI_SYS_Free(MB_BLK blk);
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RK_S32 RK_MPI_SYS_CreateMB(MB_BLK *pBlk, MB_EXT_CONFIG_S *pstMbExtConfig);
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/*
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** u64Base is the global PTS of the system.
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** ADVICE:
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** 1. Better to call RK_MPI_SYS_GetCurPTS on the host board to get u64Base.
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** 2. When os start up, call RK_MPI_SYS_InitPTSBase to set the init PTS.
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** 3. When media bussines is running, synchronize the PTS one time per minute
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** by calling RK_MPI_SYS_SyncPTS.
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*/
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RK_S32 RK_MPI_SYS_GetCurPTS(RK_U64 *pu64CurPTS);
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RK_S32 RK_MPI_SYS_InitPTSBase(RK_U64 u64PTSBase);
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RK_S32 RK_MPI_SYS_SyncPTS(RK_U64 u64PTSBase);
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/* set mpp channel input stream mode */
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RK_S32 RK_MPI_SYS_SetChnInputMode(const MPP_CHN_S *pstChn, CHN_INPUT_MODE_E mode);
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/* log level configuration */
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RK_S32 RK_MPI_LOG_SetLevelConf(LOG_LEVEL_CONF_S *pstConf);
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RK_S32 RK_MPI_LOG_GetLevelConf(LOG_LEVEL_CONF_S *pstConf);
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* End of #ifdef __cplusplus */
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#endif /* INCLUDE_RT_MPI_RK_MPI_SYS_H__ */
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