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Diffstat (limited to 'tests/GLES_COMPUTE/Helper.h')
-rw-r--r-- | tests/GLES_COMPUTE/Helper.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/GLES_COMPUTE/Helper.h b/tests/GLES_COMPUTE/Helper.h new file mode 100644 index 0000000000..5f6460aa61 --- /dev/null +++ b/tests/GLES_COMPUTE/Helper.h @@ -0,0 +1,115 @@ +/* + * Copyright (c) 2017 ARM Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef __ARM_COMPUTE_TEST_GC_HELPER_H__ +#define __ARM_COMPUTE_TEST_GC_HELPER_H__ + +#include "tests/Globals.h" + +#include "arm_compute/core/ITensor.h" +#include "arm_compute/runtime/GLES_COMPUTE/GCTensor.h" + +#include <iostream> + +namespace arm_compute +{ +namespace test +{ +namespace gles_compute +{ +/** Helper to create an empty tensor. + * + * @param[in] shape Desired shape. + * @param[in] data_type Desired data type. + * @param[in] num_channels (Optional) It indicates the number of channels for each tensor element + * @param[in] fixed_point_position (Optional) Fixed point position that expresses the number of bits for the fractional part of the number when the tensor's data type is QS8 or QS16. + * + * @return Empty @ref GCTensor with the specified shape and data type. + */ +inline GCTensor create_tensor(const TensorShape &shape, DataType data_type, int num_channels = 1, int fixed_point_position = 0) +{ + GCTensor tensor; + tensor.allocator()->init(TensorInfo(shape, num_channels, data_type, fixed_point_position)); + + return tensor; +} + +/** Helper to create an empty tensor. + * + * @param[in] name File name from which to get the dimensions. + * @param[in] data_type Desired data type. + * + * @return Empty @ref GCTensor with the specified shape and data type. + */ +inline GCTensor create_tensor(const std::string &name, DataType data_type) +{ + constexpr unsigned int num_channels = 1; + + const RawTensor &raw = library->get(name); + + GCTensor tensor; + tensor.allocator()->init(TensorInfo(raw.shape(), num_channels, data_type)); + + return tensor; +} + +/** Helper to print tensor. + * + * @param[in] tensor Tensor to print. + * @param[in] name Tensor name. + * @param[in] info Format information. + * + * @return Empty @ref GCTensor with the specified shape and data type. + */ +inline void print_tensor(ITensor &tensor, const std::string &name, IOFormatInfo info = IOFormatInfo(IOFormatInfo::PrintRegion::Full)) +{ + std::ostringstream s; + IGCTensor &t = dynamic_cast<IGCTensor &>(tensor); + t.map(); + t.print(s, info); + + std::cout << name << ":" << std::endl; + std::cout << s.str().c_str(); + t.unmap(); + + return; +} + +/** Helper to sync tensor, if tensor is not used, GPU have optimized the operation. + * + * @param[in] tensor Tensor to be sync. + * + * @return Empty @ref GCTensor with the specified shape and data type. + */ +inline void force_sync_tensor(ITensor &tensor) +{ + IGCTensor &t = dynamic_cast<IGCTensor &>(tensor); + t.map(); + t.unmap(); + + return; +} +} // namespace gles_compute +} // namespace test +} // namespace arm_compute +#endif /* __ARM_COMPUTE_TEST_GC_HELPER_H__ */ |