diff options
Diffstat (limited to 'arm_compute/runtime/BlobMemoryPool.h')
| -rw-r--r-- | arm_compute/runtime/BlobMemoryPool.h | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/arm_compute/runtime/BlobMemoryPool.h b/arm_compute/runtime/BlobMemoryPool.h index c9c4da0f54..ba97dbd94e 100644 --- a/arm_compute/runtime/BlobMemoryPool.h +++ b/arm_compute/runtime/BlobMemoryPool.h @@ -35,8 +35,20 @@ namespace arm_compute { +// Forward declaration class IAllocator; +/** Meta-data information for each blob */ +struct BlobInfo +{ + BlobInfo(size_t size_ = 0, size_t alignment_ = 0) + : size(size_), alignment(alignment_) + { + } + size_t size; /**< Blob size */ + size_t alignment; /**< Blob alignment */ +}; + /** Blob memory pool */ class BlobMemoryPool : public IMemoryPool { @@ -45,10 +57,10 @@ public: * * @note allocator should outlive the memory pool * - * @param[in] allocator Backing memory allocator - * @param[in] blob_sizes Sizes of the blobs to be allocated + * @param[in] allocator Backing memory allocator + * @param[in] blob_info Configuration information of the blobs to be allocated */ - BlobMemoryPool(IAllocator *allocator, std::vector<size_t> blob_sizes); + BlobMemoryPool(IAllocator *allocator, std::vector<BlobInfo> blob_info); /** Default Destructor */ ~BlobMemoryPool(); /** Prevent instances of this class to be copy constructed */ @@ -69,16 +81,16 @@ public: private: /** Allocates internal blobs * - * @param sizes Size of each blob + * @param blob_info Size of each blob */ - void allocate_blobs(const std::vector<size_t> &sizes); + void allocate_blobs(const std::vector<BlobInfo> &blob_info); /** Frees blobs **/ void free_blobs(); private: - IAllocator *_allocator; /**< Allocator to use for internal allocation */ - std::vector<std::unique_ptr<IMemoryRegion>> _blobs; /**< Vector holding all the memory blobs */ - std::vector<size_t> _blob_sizes; /**< Sizes of each blob */ + IAllocator *_allocator; /**< Allocator to use for internal allocation */ + std::vector<std::unique_ptr<IMemoryRegion>> _blobs; /**< Vector holding all the memory blobs */ + std::vector<BlobInfo> _blob_info; /**< Information of each blob */ }; } // namespace arm_compute #endif /* __ARM_COMPUTE_BLOBMEMORYPOOL_H__ */ |