xref: /device/soc/hisilicon/hi3516dv300/sdk_liteos/include/mpi_vb.h

/*
 * Copyright (c) 2022 HiSilicon (Shanghai) Technologies CO., LIMITED.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef __MPI_VB_H__
#define __MPI_VB_H__

#include "hi_comm_vb.h"
#include "hi_comm_video.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif
#endif

VB_POOL HI_MPI_VB_CreatePool(VB_POOL_CONFIG_S *pstVbPoolCfg);
HI_S32 HI_MPI_VB_DestroyPool(VB_POOL Pool);

VB_BLK HI_MPI_VB_GetBlock(VB_POOL Pool, HI_U64 u64BlkSize, const HI_CHAR *pcMmzName);
HI_S32 HI_MPI_VB_ReleaseBlock(VB_BLK Block);

VB_BLK HI_MPI_VB_PhysAddr2Handle(HI_U64 u64PhyAddr);
HI_U64 HI_MPI_VB_Handle2PhysAddr(VB_BLK Block);
VB_POOL HI_MPI_VB_Handle2PoolId(VB_BLK Block);

HI_S32 HI_MPI_VB_InquireUserCnt(VB_BLK Block);

HI_S32 HI_MPI_VB_GetSupplementAddr(VB_BLK Block, VIDEO_SUPPLEMENT_S *pstSupplement);
HI_S32 HI_MPI_VB_SetSupplementConfig(const VB_SUPPLEMENT_CONFIG_S *pstSupplementConfig);
HI_S32 HI_MPI_VB_GetSupplementConfig(VB_SUPPLEMENT_CONFIG_S *pstSupplementConfig);

HI_S32 HI_MPI_VB_Init(HI_VOID);
HI_S32 HI_MPI_VB_Exit(HI_VOID);
HI_S32 HI_MPI_VB_SetConfig(const VB_CONFIG_S *pstVbConfig);
HI_S32 HI_MPI_VB_GetConfig(VB_CONFIG_S *pstVbConfig);

HI_S32 HI_MPI_VB_MmapPool(VB_POOL Pool);
HI_S32 HI_MPI_VB_MunmapPool(VB_POOL Pool);

HI_S32 HI_MPI_VB_GetBlockVirAddr(VB_POOL Pool, HI_U64 u64PhyAddr, HI_VOID **ppVirAddr);

HI_S32 HI_MPI_VB_InitModCommPool(VB_UID_E enVbUid);
HI_S32 HI_MPI_VB_ExitModCommPool(VB_UID_E enVbUid);

HI_S32 HI_MPI_VB_SetModPoolConfig(VB_UID_E enVbUid, const VB_CONFIG_S *pstVbConfig);
HI_S32 HI_MPI_VB_GetModPoolConfig(VB_UID_E enVbUid, VB_CONFIG_S *pstVbConfig);

#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif

#endif /* __MPI_VI_H__ */