Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021 Arm Limited. |
| 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #include "src/core/cpu/kernels/CpuSubKernel.h" |
| 25 | |
| 26 | #include "arm_compute/core/TensorInfo.h" |
| 27 | #include "arm_compute/core/Validate.h" |
| 28 | #include "src/core/CPP/Validate.h" |
| 29 | #include "src/core/common/Registrars.h" |
| 30 | #include "src/core/cpu/kernels/sub/neon/list.h" |
| 31 | #include "src/core/helpers/AutoConfiguration.h" |
| 32 | #include "src/core/helpers/WindowHelpers.h" |
| 33 | |
| 34 | namespace arm_compute |
| 35 | { |
| 36 | namespace cpu |
| 37 | { |
| 38 | namespace kernels |
| 39 | { |
| 40 | namespace |
| 41 | { |
| 42 | struct SubSelectorData |
| 43 | { |
| 44 | DataType dt1; |
| 45 | DataType dt2; |
| 46 | DataType dt3; |
| 47 | }; |
| 48 | |
| 49 | using SubSelectorPtr = std::add_pointer<bool(const SubSelectorData &data)>::type; |
| 50 | using SubKernelPtr = std::add_pointer<void(const ITensor *, const ITensor *, ITensor *, const ConvertPolicy &, const Window &)>::type; |
| 51 | |
| 52 | struct SubKernel |
| 53 | { |
| 54 | const char *name; |
| 55 | const SubSelectorPtr is_selected; |
| 56 | SubKernelPtr ukernel; |
| 57 | }; |
| 58 | |
| 59 | static const SubKernel available_kernels[] = |
| 60 | { |
| 61 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 62 | "neon_fp32_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 63 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::F32)); }, |
| 64 | REGISTER_FP32_NEON(arm_compute::cpu::sub_same_neon<float>) |
| 65 | }, |
| 66 | #if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) |
| 67 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 68 | "neon_fp16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 69 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::F16)); }, |
| 70 | REGISTER_FP16_NEON(arm_compute::cpu::sub_same_neon<float16_t>) |
| 71 | }, |
| 72 | #endif /* defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) */ |
| 73 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 74 | "neon_u8_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 75 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::U8)); }, |
| 76 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<uint8_t>) |
| 77 | }, |
| 78 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 79 | "neon_s16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 80 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::S16)); }, |
| 81 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<int16_t>) |
| 82 | }, |
| 83 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 84 | "neon_s32_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 85 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == data.dt3) && (data.dt1 == DataType::S32)); }, |
| 86 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_same_neon<int32_t>) |
| 87 | }, |
| 88 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 89 | "neon_u8_s16_s16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 90 | [](const SubSelectorData & data) { return ((data.dt1 == DataType::U8) && (data.dt2 == DataType::S16)); }, |
| 91 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_u8_s16_s16_neon) |
| 92 | }, |
| 93 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 94 | "neon_s16_u8_s16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 95 | [](const SubSelectorData & data) { return ((data.dt1 == DataType::S16) && (data.dt2 == DataType::U8)); }, |
| 96 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_s16_u8_s16_neon) |
| 97 | }, |
| 98 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 99 | "neon_u8_u8_s16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 100 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt3 == DataType::S16)); }, |
| 101 | REGISTER_INTEGER_NEON(arm_compute::cpu::sub_u8_u8_s16_neon) |
| 102 | }, |
| 103 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 104 | "neon_qu8_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 105 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QASYMM8)); }, |
| 106 | REGISTER_QASYMM8_NEON(arm_compute::cpu::sub_qasymm8_neon) |
| 107 | }, |
| 108 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 109 | "neon_qs8_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 110 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QASYMM8_SIGNED)); }, |
| 111 | REGISTER_QASYMM8_SIGNED_NEON(arm_compute::cpu::sub_qasymm8_signed_neon) |
| 112 | }, |
| 113 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 114 | "neon_s16_sub", |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 115 | [](const SubSelectorData & data) { return ((data.dt1 == data.dt2) && (data.dt1 == DataType::QSYMM16)); }, |
| 116 | REGISTER_QSYMM16_NEON(arm_compute::cpu::sub_qsymm16_neon) |
| 117 | }, |
| 118 | }; |
| 119 | |
| 120 | /** Micro-kernel selector |
| 121 | * |
| 122 | * @param[in] data Selection data passed to help pick the appropriate micro-kernel |
| 123 | * |
| 124 | * @return A matching micro-kernel else nullptr |
| 125 | */ |
| 126 | const SubKernel *get_implementation(DataType dt1, DataType dt2, DataType dt3) |
| 127 | { |
| 128 | for(const auto &uk : available_kernels) |
| 129 | { |
| 130 | if(uk.is_selected({ dt1, dt2, dt3 })) |
| 131 | { |
| 132 | return &uk; |
| 133 | } |
| 134 | } |
| 135 | return nullptr; |
| 136 | } |
| 137 | |
| 138 | inline Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst, ConvertPolicy policy) |
| 139 | { |
| 140 | ARM_COMPUTE_UNUSED(policy); |
| 141 | ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(&src0); |
| 142 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src0, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, |
| 143 | DataType::F32); |
| 144 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src1, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, |
| 145 | DataType::F32); |
| 146 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&dst, 1, DataType::U8, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::QSYMM16, DataType::S16, DataType::S32, DataType::F16, |
| 147 | DataType::F32); |
| 148 | |
| 149 | const auto *uk = get_implementation(src0.data_type(), src1.data_type(), dst.data_type()); |
| 150 | ARM_COMPUTE_RETURN_ERROR_ON(uk == nullptr || uk->ukernel == nullptr); |
| 151 | |
| 152 | const TensorShape out_shape = TensorShape::broadcast_shape(src0.tensor_shape(), src1.tensor_shape()); |
| 153 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(out_shape.total_size() == 0, "Inputs are not broadcast compatible"); |
| 154 | |
| 155 | ARM_COMPUTE_RETURN_ERROR_ON_MSG( |
| 156 | !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8) |
| 157 | && !(src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8) |
| 158 | && !(src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED) |
| 159 | && !(src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16) |
| 160 | && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8) |
| 161 | && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::S16) |
| 162 | && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::U8) |
| 163 | && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::S16) |
| 164 | && !(src0.data_type() == DataType::S32 && src1.data_type() == DataType::S32) |
| 165 | && !(src0.data_type() == DataType::F32 && src1.data_type() == DataType::F32) |
| 166 | && !(src0.data_type() == DataType::F16 && src1.data_type() == DataType::F16), |
| 167 | "You called subtract with the wrong image formats"); |
| 168 | |
| 169 | ARM_COMPUTE_RETURN_ERROR_ON_MSG( |
| 170 | (src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED && policy == ConvertPolicy::WRAP) |
| 171 | || (src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8 && policy == ConvertPolicy::WRAP) |
| 172 | || (src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16 && policy == ConvertPolicy::WRAP), |
| 173 | "Convert policy cannot be WRAP if datatype is quantized"); |
| 174 | |
| 175 | // Validate in case of configured dst |
| 176 | if(dst.total_size() > 0) |
| 177 | { |
| 178 | ARM_COMPUTE_RETURN_ERROR_ON_MSG( |
| 179 | !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::U8) |
| 180 | && !(src0.data_type() == DataType::QASYMM8 && src1.data_type() == DataType::QASYMM8 && dst.data_type() == DataType::QASYMM8) |
| 181 | && !(src0.data_type() == DataType::QASYMM8_SIGNED && src1.data_type() == DataType::QASYMM8_SIGNED && dst.data_type() == DataType::QASYMM8_SIGNED) |
| 182 | && !(src0.data_type() == DataType::QSYMM16 && src1.data_type() == DataType::QSYMM16 && dst.data_type() == DataType::QSYMM16) |
| 183 | && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::S16) |
| 184 | && !(src0.data_type() == DataType::U8 && src1.data_type() == DataType::S16 && dst.data_type() == DataType::S16) |
| 185 | && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::U8 && dst.data_type() == DataType::S16) |
| 186 | && !(src0.data_type() == DataType::S16 && src1.data_type() == DataType::S16 && dst.data_type() == DataType::S16) |
| 187 | && !(src0.data_type() == DataType::S32 && src1.data_type() == DataType::S32 && dst.data_type() == DataType::S32) |
| 188 | && !(src0.data_type() == DataType::F32 && src1.data_type() == DataType::F32 && dst.data_type() == DataType::F32) |
| 189 | && !(src0.data_type() == DataType::F16 && src1.data_type() == DataType::F16 && dst.data_type() == DataType::F16), |
| 190 | "You called subtract with the wrong image formats"); |
| 191 | |
| 192 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(detail::have_different_dimensions(out_shape, dst.tensor_shape(), 0), |
| 193 | "Wrong shape for dst"); |
| 194 | } |
| 195 | return Status{}; |
| 196 | } |
| 197 | } // namespace |
| 198 | |
| 199 | void CpuSubKernel::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst, ConvertPolicy policy) |
| 200 | { |
| 201 | ARM_COMPUTE_ERROR_ON_NULLPTR(src0, src1, dst); |
| 202 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(*src0, *src1, *dst, policy)); |
| 203 | |
SiCongLi | c7b1e84 | 2021-02-22 14:28:33 +0000 | [diff] [blame] | 204 | const TensorShape &out_shape = TensorShape::broadcast_shape(src0->tensor_shape(), src1->tensor_shape()); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 205 | |
| 206 | // Auto initialize dst if not initialized |
| 207 | set_shape_if_empty(*dst, out_shape); |
| 208 | |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 209 | const auto *uk = get_implementation(src0->data_type(), src1->data_type(), dst->data_type()); |
| 210 | ARM_COMPUTE_ERROR_ON_NULLPTR(uk); |
| 211 | |
| 212 | _policy = policy; |
| 213 | _run_method = uk->ukernel; |
| 214 | _name = std::string("CpuSubKernel").append("/").append(uk->name); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 215 | |
| 216 | // CpuSubKernel doesn't need padding so update_window_and_padding() can be skipped |
SiCongLi | c7b1e84 | 2021-02-22 14:28:33 +0000 | [diff] [blame] | 217 | Window win = calculate_max_window(out_shape, Steps()); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 218 | |
| 219 | ICpuKernel::configure(win); |
| 220 | } |
| 221 | |
| 222 | Status CpuSubKernel::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst, ConvertPolicy policy) |
| 223 | { |
| 224 | ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src0, src1, dst); |
| 225 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(*src0, *src1, *dst, policy)); |
| 226 | |
| 227 | return Status{}; |
| 228 | } |
| 229 | |
| 230 | void CpuSubKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) |
| 231 | { |
| 232 | ARM_COMPUTE_UNUSED(info); |
| 233 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 234 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 235 | ARM_COMPUTE_ERROR_ON(_run_method == nullptr); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 236 | |
| 237 | const ITensor *src0 = tensors.get_const_tensor(TensorType::ACL_SRC_0); |
| 238 | const ITensor *src1 = tensors.get_const_tensor(TensorType::ACL_SRC_1); |
| 239 | ITensor *dst = tensors.get_tensor(TensorType::ACL_DST); |
| 240 | |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 241 | _run_method(src0, src1, dst, _policy, window); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 242 | } |
| 243 | |
| 244 | const char *CpuSubKernel::name() const |
| 245 | { |
Georgios Pinitas | 5fdde99 | 2021-06-25 05:42:57 +0100 | [diff] [blame] | 246 | return _name.c_str(); |
Sheri Zhang | fc6744a | 2021-01-13 15:54:05 +0000 | [diff] [blame] | 247 | } |
| 248 | } // namespace kernels |
| 249 | } // namespace cpu |
| 250 | } // namespace arm_compute |