1/*
2 * Copyright (c) 2022 HiSilicon (Shanghai) Technologies CO., LIMITED.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef __MPI_VB_H__
17#define __MPI_VB_H__
18
19#include "hi_comm_vb.h"
20#include "hi_comm_video.h"
21
22#ifdef __cplusplus
23#if __cplusplus
24extern "C" {
25#endif
26#endif
27
28VB_POOL HI_MPI_VB_CreatePool(VB_POOL_CONFIG_S *pstVbPoolCfg);
29HI_S32 HI_MPI_VB_DestroyPool(VB_POOL Pool);
30
31VB_BLK HI_MPI_VB_GetBlock(VB_POOL Pool, HI_U64 u64BlkSize, const HI_CHAR *pcMmzName);
32HI_S32 HI_MPI_VB_ReleaseBlock(VB_BLK Block);
33
34VB_BLK HI_MPI_VB_PhysAddr2Handle(HI_U64 u64PhyAddr);
35HI_U64 HI_MPI_VB_Handle2PhysAddr(VB_BLK Block);
36VB_POOL HI_MPI_VB_Handle2PoolId(VB_BLK Block);
37
38HI_S32 HI_MPI_VB_InquireUserCnt(VB_BLK Block);
39
40HI_S32 HI_MPI_VB_GetSupplementAddr(VB_BLK Block, VIDEO_SUPPLEMENT_S *pstSupplement);
41HI_S32 HI_MPI_VB_SetSupplementConfig(const VB_SUPPLEMENT_CONFIG_S *pstSupplementConfig);
42HI_S32 HI_MPI_VB_GetSupplementConfig(VB_SUPPLEMENT_CONFIG_S *pstSupplementConfig);
43
44HI_S32 HI_MPI_VB_Init(HI_VOID);
45HI_S32 HI_MPI_VB_Exit(HI_VOID);
46HI_S32 HI_MPI_VB_SetConfig(const VB_CONFIG_S *pstVbConfig);
47HI_S32 HI_MPI_VB_GetConfig(VB_CONFIG_S *pstVbConfig);
48
49HI_S32 HI_MPI_VB_MmapPool(VB_POOL Pool);
50HI_S32 HI_MPI_VB_MunmapPool(VB_POOL Pool);
51
52HI_S32 HI_MPI_VB_GetBlockVirAddr(VB_POOL Pool, HI_U64 u64PhyAddr, HI_VOID **ppVirAddr);
53
54HI_S32 HI_MPI_VB_InitModCommPool(VB_UID_E enVbUid);
55HI_S32 HI_MPI_VB_ExitModCommPool(VB_UID_E enVbUid);
56
57HI_S32 HI_MPI_VB_SetModPoolConfig(VB_UID_E enVbUid, const VB_CONFIG_S *pstVbConfig);
58HI_S32 HI_MPI_VB_GetModPoolConfig(VB_UID_E enVbUid, VB_CONFIG_S *pstVbConfig);
59
60#ifdef __cplusplus
61#if __cplusplus
62}
63#endif
64#endif
65
66#endif /* __MPI_VI_H__ */
67
68