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author | Georgios Pinitas <georgios.pinitas@arm.com> | 2018-11-14 13:16:56 +0000 |
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committer | Isabella Gottardi <isabella.gottardi@arm.com> | 2018-11-21 09:52:04 +0000 |
commit | df3103622b7de05f4e35b22a2c94b4a46eab4efc (patch) | |
tree | 17e10253e7a069c69d10bea0882b699b99d74b86 /arm_compute/runtime/CL/CLTensorAllocator.h | |
parent | c47ef20d69e8ea0f519fdc679435cd7037fc18fe (diff) | |
download | ComputeLibrary-df3103622b7de05f4e35b22a2c94b4a46eab4efc.tar.gz |
COMPMID-1088: Use IMemoryRegion in interfaces where possible
-Simplifies import memory interface
-Changes the used of void** handles with appropriate interfaces.
Change-Id: I5918c855c11f46352058864623336b352162a4b7
Diffstat (limited to 'arm_compute/runtime/CL/CLTensorAllocator.h')
-rw-r--r-- | arm_compute/runtime/CL/CLTensorAllocator.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arm_compute/runtime/CL/CLTensorAllocator.h b/arm_compute/runtime/CL/CLTensorAllocator.h index a372195555..de5f482d05 100644 --- a/arm_compute/runtime/CL/CLTensorAllocator.h +++ b/arm_compute/runtime/CL/CLTensorAllocator.h @@ -103,17 +103,13 @@ public: void free() override; /** Import an existing memory as a tensor's backing memory * - * @warning If the tensor is flagged to be managed by a memory manager, - * this call will lead to an error. - * @warning Ownership of memory depends on the way the @ref CLMemory object was constructed - * @note Calling free on a tensor with imported memory will just clear - * the internal pointer value. + * @warning ownership of memory is not transferred * - * @param[in] memory Memory to import + * @param[in] buffer Buffer to import * * @return error status */ - arm_compute::Status import_memory(CLMemory memory); + arm_compute::Status import_memory(cl::Buffer buffer); /** Associates the tensor with a memory group * * @param[in] associated_memory_group Memory group to associate the tensor with @@ -130,8 +126,12 @@ protected: void unlock() override; private: + static const cl::Buffer _empty_buffer; + +private: CLMemoryGroup *_associated_memory_group; /**< Registered memory manager */ CLMemory _memory; /**< OpenCL memory */ + uint8_t *_mapping; /**< Pointer to the CPU mapping of the OpenCL buffer. */ CLTensor *_owner; /**< Owner of the allocator */ }; } // namespace arm_compute |