Compute Library
 21.11
CLTypes.h
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1 /*
2  * Copyright (c) 2020-2021 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
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24 #ifndef ARM_COMPUTE_RUNTIME_CLTYPES_H
25 #define ARM_COMPUTE_RUNTIME_CLTYPES_H
26 #include "arm_compute/core/Types.h"
27 
28 namespace arm_compute
29 {
30 /** OpenCL GEMM kernel types */
31 enum class CLGEMMKernelType
32 {
33  /** Native GEMM kernel with configurable block size.*/
34  NATIVE,
35  /** Reshaped GEMM kernel where both lhs and rhs matrices are reshaped. Configurable reshape and block size */
36  RESHAPED,
37  /** Reshaped GEMM kernel where only the rhs matrix is reshaped. Configurable reshape and block size */
39 };
40 
41 /** OpenCL GEMM kernel selection parameters. These information are retrieved to select the GEMM kernel on OpenCL */
43 {
44  unsigned int m{ 0 }; /**< Number of rows for the lhs matrix. Lhs matrix NOT transposed */
45  unsigned int n{ 0 }; /**< Number of columns for the rhs matrix. Rhs matrix NOT transposed */
46  unsigned int k{ 0 }; /**< Number of rows for the rhs matrix. Rhs matrix NOT transposed */
47  unsigned int b{ 0 }; /**< Batch size */
48  bool is_rhs_constant{ false }; /**< True if the content of the rhs matrix is constant */
49  DataType data_type{ DataType::UNKNOWN }; /**< Data type */
50 };
51 
52 /** List the possible OpenCL backends */
53 enum class CLBackendType
54 {
55  Native, /**< OpenCL native backend */
56  Clvk, /**< CLVK backend */
57 };
58 } // namespace arm_compute
59 #endif /* ARM_COMPUTE_RUNTIME_CLTYPES_H */
OpenCL GEMM kernel selection parameters.
Definition: CLTypes.h:42
SimpleTensor< float > b
Definition: DFT.cpp:157
OpenCL native backend.
Reshaped GEMM kernel where only the rhs matrix is reshaped.
CLGEMMKernelType
OpenCL GEMM kernel types.
Definition: CLTypes.h:31
Reshaped GEMM kernel where both lhs and rhs matrices are reshaped.
Copyright (c) 2017-2021 Arm Limited.
const DataType data_type
Definition: Im2Col.cpp:150
CLBackendType
List the possible OpenCL backends.
Definition: CLTypes.h:53
Native GEMM kernel with configurable block size.
DataType
Available data types.
Definition: Types.h:79