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_SYS_H__
17#define __MPI_SYS_H__
18
19#include "hi_type.h"
20#include "hi_common.h"
21#include "hi_comm_sys.h"
22
23#ifdef __cplusplus
24extern "C" {
25#endif /* End of #ifdef __cplusplus */
26
27HI_S32 HI_MPI_SYS_Init(HI_VOID);
28HI_S32 HI_MPI_SYS_Exit(HI_VOID);
29
30HI_S32 HI_MPI_SYS_SetConfig(const MPP_SYS_CONFIG_S *pstSysConfig);
31HI_S32 HI_MPI_SYS_GetConfig(MPP_SYS_CONFIG_S *pstSysConfig);
32
33HI_S32 HI_MPI_SYS_Bind(const MPP_CHN_S *pstSrcChn, const MPP_CHN_S *pstDestChn);
34HI_S32 HI_MPI_SYS_UnBind(const MPP_CHN_S *pstSrcChn, const MPP_CHN_S *pstDestChn);
35HI_S32 HI_MPI_SYS_GetBindbyDest(const MPP_CHN_S *pstDestChn, MPP_CHN_S *pstSrcChn);
36HI_S32 HI_MPI_SYS_GetBindbySrc(const MPP_CHN_S *pstSrcChn, MPP_BIND_DEST_S *pstBindDest);
37
38HI_S32 HI_MPI_SYS_GetVersion(MPP_VERSION_S *pstVersion);
39
40HI_S32 HI_MPI_SYS_GetChipId(HI_U32 *pu32ChipId);
41HI_S32 HI_MPI_SYS_GetUniqueId(HI_UNIQUE_ID_S *pstUniqueId);
42
43HI_S32 HI_MPI_SYS_GetCustomCode(HI_U32 *pu32CustomCode);
44
45/*
46 * u64Base is the global PTS of the system.
47 * ADVICE:
48 * 1. Better to call HI_MPI_SYS_GetCurPTS on the host board to get u64Base.
49 * 2. When os start up, call HI_MPI_SYS_InitPTSBase to set the init PTS.
50 * 3. When media bussines is running, synchronize the PTS one time per minute
51 *     by calling HI_MPI_SYS_SyncPTS.
52 */
53HI_S32 HI_MPI_SYS_GetCurPTS(HI_U64 *pu64CurPTS);
54HI_S32 HI_MPI_SYS_InitPTSBase(HI_U64 u64PTSBase);
55HI_S32 HI_MPI_SYS_SyncPTS(HI_U64 u64PTSBase);
56
57/* alloc mmz memory in user context */
58HI_S32 HI_MPI_SYS_MmzAlloc(HI_U64 *pu64PhyAddr, HI_VOID **ppVirAddr,
59                           const HI_CHAR *strMmb, const HI_CHAR *strZone, HI_U32 u32Len);
60
61/* alloc mmz memory with cache */
62HI_S32 HI_MPI_SYS_MmzAlloc_Cached(HI_U64 *pu64PhyAddr, HI_VOID **ppVirAddr,
63                                  const HI_CHAR *pstrMmb, const HI_CHAR *pstrZone, HI_U32 u32Len);
64
65/* free mmz memory in user context */
66HI_S32 HI_MPI_SYS_MmzFree(HI_U64 u64PhyAddr, HI_VOID *pVirAddr);
67
68/* fulsh cache */
69HI_S32 HI_MPI_SYS_MmzFlushCache(HI_U64 u64PhyAddr, HI_VOID *pVirAddr, HI_U32 u32Size);
70
71/*
72 * Call the mmap function to map physical address to virtual address
73 * The system function mmap is too complicated, so we packge it.
74 */
75HI_VOID *HI_MPI_SYS_Mmap(HI_U64 u64PhyAddr, HI_U32 u32Size);
76HI_VOID *HI_MPI_SYS_MmapCache(HI_U64 u64PhyAddr, HI_U32 u32Size);
77HI_S32 HI_MPI_SYS_Munmap(HI_VOID *pVirAddr, HI_U32 u32Size);
78HI_S32 HI_MPI_SYS_MflushCache(HI_U64 u64PhyAddr, HI_VOID *pVirAddr, HI_U32 u32Size);
79
80HI_S32 HI_MPI_SYS_SetMemConfig(const MPP_CHN_S *pstMppChn, const HI_CHAR *pcMmzName);
81HI_S32 HI_MPI_SYS_GetMemConfig(const MPP_CHN_S *pstMppChn, HI_CHAR *pcMmzName);
82
83/* Close all the FD which is used by sys module */
84HI_S32 HI_MPI_SYS_CloseFd(HI_VOID);
85
86/* Get virtual meminfo according to virtual addr, should be in one process */
87HI_S32 HI_MPI_SYS_GetVirMemInfo(const void *pVirAddr, SYS_VIRMEM_INFO_S *pstMemInfo);
88
89/* Set/get Scale coefficient level for VPSS/VGS */
90HI_S32 HI_MPI_SYS_SetScaleCoefLevel(const SCALE_RANGE_S *pstScaleRange,
91                                    const SCALE_COEFF_LEVEL_S *pstScaleCoeffLevel);
92HI_S32 HI_MPI_SYS_GetScaleCoefLevel(const SCALE_RANGE_S *pstScaleRange, SCALE_COEFF_LEVEL_S *pstScaleCoeffLevel);
93
94/* Set/Get local timezone, range: [-86400, 86400] seconds (that is: [-24, 24] hours) */
95HI_S32 HI_MPI_SYS_SetTimeZone(HI_S32 s32TimeZone);
96HI_S32 HI_MPI_SYS_GetTimeZone(HI_S32 *ps32TimeZone);
97
98HI_S32 HI_MPI_SYS_SetGPSInfo(const GPS_INFO_S *pstGPSInfo);
99HI_S32 HI_MPI_SYS_GetGPSInfo(GPS_INFO_S *pstGPSInfo);
100
101HI_S32 HI_MPI_SYS_SetTuningConnect(HI_S32 s32Connect);
102HI_S32 HI_MPI_SYS_GetTuningConnect(HI_S32 *ps32Connect);
103
104HI_S32 HI_MPI_SYS_SetVIVPSSMode(const VI_VPSS_MODE_S *pstVIVPSSMode);
105HI_S32 HI_MPI_SYS_GetVIVPSSMode(VI_VPSS_MODE_S *pstVIVPSSMode);
106
107HI_S32 HI_MPI_SYS_GetVPSSVENCWrapBufferLine(VPSS_VENC_WRAP_PARAM_S *pWrapParam, HI_U32 *pu32BufLine);
108
109HI_S32 HI_MPI_LOG_SetLevelConf(LOG_LEVEL_CONF_S *pstConf);
110HI_S32 HI_MPI_LOG_GetLevelConf(LOG_LEVEL_CONF_S *pstConf);
111
112HI_S32 HI_MPI_SYS_SetRawFrameCompressParam(const RAW_FRAME_COMPRESS_PARAM_S *pstCompressParam);
113HI_S32 HI_MPI_SYS_GetRawFrameCompressParam(RAW_FRAME_COMPRESS_PARAM_S *pstCompressParam);
114
115HI_S32 HI_MPI_LOG_SetWaitFlag(HI_BOOL bWait);
116
117HI_S32 HI_MPI_LOG_Read(HI_CHAR *pBuf, HI_U32 u32Size);
118
119HI_VOID HI_MPI_LOG_Close(HI_VOID);
120
121#ifdef __cplusplus
122}
123#endif /* End of #ifdef __cplusplus */
124
125#endif /* __MPI_SYS_H__ */
126