/*
|
* Copyright 2020 Rockchip Electronics Co. LTD
|
*
|
* 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 INCLUDE_RT_MPI_RK_COMM_MB_H_
|
#define INCLUDE_RT_MPI_RK_COMM_MB_H_
|
|
#include "rk_type.h"
|
#include "rk_errno.h"
|
|
#ifdef __cplusplus
|
#if __cplusplus
|
extern "C" {
|
#endif
|
#endif
|
|
typedef enum rkMB_UID_E {
|
MB_UID_VI = 0,
|
MB_UID_VO = 1,
|
MB_UID_VGS = 2,
|
MB_UID_VENC = 3,
|
MB_UID_VDEC = 4,
|
MB_UID_VPSS = 5,
|
MB_UID_AI = 6,
|
MB_UID_AENC = 7,
|
MB_UID_ADEC = 8,
|
MB_UID_AVS = 9,
|
MB_UID_BUTT = 10
|
} MB_UID_E;
|
|
#define MB_INVALID_POOLID (-1U)
|
#define MB_INVALID_HANDLE NULL
|
|
#define MB_MAX_COMM_POOLS 16
|
#define MB_MAX_MOD_COMM_POOLS 16
|
|
#define MB_MAX_COUNT 10240
|
|
/* Generall common pool use this owner id, module common pool use VB_UID as owner id */
|
#define POOL_OWNER_COMMON -1
|
|
/* Private pool use this owner id */
|
#define POOL_OWNER_PRIVATE -2
|
|
typedef RK_U32 MB_POOL;
|
typedef void * MB_BLK;
|
|
typedef enum rkMB_BUF_SYNC_TYPE_E {
|
MB_BUF_SYNC_TYPE_READ = 0,
|
MB_BUF_SYNC_TYPE_WRITE,
|
MB_BUF_SYNC_TYPE_RW,
|
} MB_BUF_SYNC_TYPE_E;
|
|
typedef enum rkMB_ALLOC_TYPE {
|
MB_ALLOC_TYPE_UNUSED = -1,
|
MB_ALLOC_TYPE_DMA = 0,
|
MB_ALLOC_TYPE_MALLOC,
|
MB_ALLOC_TYPE_MAX,
|
} MB_ALLOC_TYPE_E;
|
|
typedef enum rkMB_REMAP_MODE_E {
|
MB_REMAP_MODE_NONE = 0, /* no remap */
|
MB_REMAP_MODE_NOCACHE = 1 << 8, /* no cache remap */
|
MB_REMAP_MODE_CACHED = 1 << 9, /* cache remap, if you use this mode, you should flush cache by yourself */
|
MB_REMAP_MODE_BUTT
|
} MB_REMAP_MODE_E;
|
|
typedef enum rkMB_DMA_TYPE_E {
|
MB_DMA_TYPE_NONE = 0, /* Physically Non-Continuous memory default */
|
MB_DMA_TYPE_CMA = 1 << 12, /* Physically Continuous memory */
|
MB_DMA_TYPE_BUTT
|
} MB_DMA_TYPE_E;
|
|
typedef struct rkMB_POOL_CONFIG_S {
|
RK_U64 u64MBSize;
|
RK_U32 u32MBCnt;
|
MB_REMAP_MODE_E enRemapMode;
|
MB_ALLOC_TYPE_E enAllocType;
|
MB_DMA_TYPE_E enDmaType;
|
RK_BOOL bPreAlloc;
|
} MB_POOL_CONFIG_S;
|
|
typedef struct rkMB_CONFIG_S {
|
RK_U32 u32MaxPoolCnt;
|
MB_POOL_CONFIG_S astCommPool[MB_MAX_COMM_POOLS];
|
} MB_CONFIG_S;
|
|
typedef RK_S32 (*RK_MPI_MB_FREE_CB)(void *);
|
|
typedef struct _rkMB_EXT_CONFIG_S {
|
RK_U8 *pu8VirAddr;
|
RK_U64 u64PhyAddr;
|
RK_S32 s32Fd;
|
RK_U64 u64Size;
|
RK_MPI_MB_FREE_CB pFreeCB;
|
RK_VOID *pOpaque;
|
} MB_EXT_CONFIG_S;
|
|
#define RK_ERR_MB_NULL_PTR RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_NULL_PTR)
|
#define RK_ERR_MB_NOMEM RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_NOMEM)
|
#define RK_ERR_MB_NOBUF RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_NOBUF)
|
#define RK_ERR_MB_UNEXIST RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_UNEXIST)
|
#define RK_ERR_MB_ILLEGAL_PARAM RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_ILLEGAL_PARAM)
|
#define RK_ERR_MB_NOTREADY RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_NOTREADY)
|
#define RK_ERR_MB_BUSY RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_BUSY)
|
#define RK_ERR_MB_NOT_PERM RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_NOT_PERM)
|
#define RK_ERR_MB_SIZE_NOT_ENOUGH RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_SIZE_NOT_ENOUGH)
|
|
#define RK_ERR_MB_2MPOOLS RK_DEF_ERR(RK_ID_MB, RK_ERR_LEVEL_ERROR, RK_ERR_BUTT + 1)
|
|
#ifdef __cplusplus
|
#if __cplusplus
|
}
|
#endif
|
#endif /* __cplusplus */
|
|
#endif /* INCLUDE_RT_MPI_RK_COMM_MB_H_ */
|
