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Diffstat (limited to 'src/core/NEON/kernels/arm_conv/pooling/pooling_fp16.cpp')
-rw-r--r--src/core/NEON/kernels/arm_conv/pooling/pooling_fp16.cpp232
1 files changed, 232 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_conv/pooling/pooling_fp16.cpp b/src/core/NEON/kernels/arm_conv/pooling/pooling_fp16.cpp
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index 0000000000..a7f3dd3a93
--- /dev/null
+++ b/src/core/NEON/kernels/arm_conv/pooling/pooling_fp16.cpp
@@ -0,0 +1,232 @@
+/*
+ * Copyright (c) 2021-2022 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.
+ */
+
+// This can only be built if the target/compiler supports FP16 arguments.
+#ifdef __ARM_FP16_ARGS
+
+#include "arm_gemm_local.hpp"
+
+#include "pooling_implementation.hpp"
+#include "pooling_depthfirst.hpp"
+#include "pooling_depthfirst_generic.hpp"
+
+#include "kernels/cpp_nhwc_1x1_stride_any_depthfirst.hpp"
+#if defined(__aarch64__)
+#if defined(ARM_COMPUTE_ENABLE_SME)
+#include "kernels/sme_fp16_nhwc_max_2x2_s1_output2x2_depthfirst.hpp"
+#include "kernels/sme_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst.hpp"
+#include "kernels/sme_fp16_nhwc_avg_generic_depthfirst.hpp"
+#include "kernels/sme_fp16_nhwc_max_generic_depthfirst.hpp"
+#endif // defined(ARM_COMPUTE_ENABLE_SME)
+#if defined(ARM_COMPUTE_ENABLE_SVE)
+#include "kernels/sve_fp16_nhwc_max_2x2_s1_output2x2_depthfirst.hpp"
+#include "kernels/sve_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst.hpp"
+#include "kernels/sve_fp16_nhwc_avg_generic_depthfirst.hpp"
+#include "kernels/sve_fp16_nhwc_max_generic_depthfirst.hpp"
+#endif // defined(ARM_COMPUTE_ENABLE_SVE)
+#include "kernels/a64_fp16_nhwc_max_2x2_s1_output2x2_depthfirst.hpp"
+#include "kernels/a64_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst.hpp"
+#include "kernels/a64_fp16_nhwc_avg_generic_depthfirst.hpp"
+#include "kernels/a64_fp16_nhwc_max_generic_depthfirst.hpp"
+#endif // defined(__aarch64__)
+
+namespace arm_conv {
+namespace pooling {
+
+static const PoolingImplementation<__fp16, __fp16> pooling_fp16_methods[] = {
+ {
+ PoolingMethod::DEPTHFIRST,
+ "cpp_fp16_nhwc_1x1_stride_any_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool {
+ return args.pool_window.rows == 1 && args.pool_window.cols == 1;
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new cpp_nhwc_1x1_stride_any_depthfirst<__fp16>(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+#if defined(__aarch64__)
+#if defined(ARM_COMPUTE_ENABLE_SME)
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sme_fp16_nhwc_max_2x2_s1_output2x2_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &os) -> bool {
+ return args.cpu_info->has_sme() &&
+ is_supported<sme_fp16_nhwc_max_2x2_s1_output2x2_depthfirst>(args, os);
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sme_fp16_nhwc_max_2x2_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sme_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &os) -> bool {
+ return args.cpu_info->has_sme() &&
+ is_supported<sme_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst>(args, os);
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sme_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sme_fp16_nhwc_avg_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool {
+ return args.cpu_info->has_sme() && args.pool_type == PoolingType::AVERAGE;
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sme_fp16_nhwc_avg_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sme_fp16_nhwc_max_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool {
+ return args.cpu_info->has_sme() && args.pool_type == PoolingType::MAX;
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sme_fp16_nhwc_max_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+#endif // defined(ARM_COMPUTE_ENABLE_SME)
+#if defined(ARM_COMPUTE_ENABLE_SVE)
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sve_fp16_nhwc_max_2x2_s1_output2x2_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &os) -> bool {
+ return args.cpu_info->has_sve() &&
+ is_supported<sve_fp16_nhwc_max_2x2_s1_output2x2_depthfirst>(args, os);
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sve_fp16_nhwc_max_2x2_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sve_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &os) -> bool {
+ return args.cpu_info->has_sve() &&
+ is_supported<sve_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst>(args, os);
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sve_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sve_fp16_nhwc_avg_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool {
+ return args.cpu_info->has_sve() && args.pool_type == PoolingType::AVERAGE;
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sve_fp16_nhwc_avg_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "sve_fp16_nhwc_max_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool {
+ return args.cpu_info->has_sve() && args.pool_type == PoolingType::MAX;
+ },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new sve_fp16_nhwc_max_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+#endif // defined(ARM_COMPUTE_ENABLE_SVE)
+#if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC)
+ {
+ PoolingMethod::DEPTHFIRST,
+ "a64_fp16_nhwc_max_2x2_s1_output2x2_depthfirst",
+ is_supported<a64_fp16_nhwc_max_2x2_s1_output2x2_depthfirst>,
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new a64_fp16_nhwc_max_2x2_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "a64_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst",
+ is_supported<a64_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst>,
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new a64_fp16_nhwc_avg_3x3_s1_output2x2_depthfirst(args.cpu_info);
+ return new PoolingDepthfirst<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "a64_fp16_nhwc_avg_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool { return args.pool_type == PoolingType::AVERAGE; },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new a64_fp16_nhwc_avg_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+ {
+ PoolingMethod::DEPTHFIRST,
+ "a64_fp16_nhwc_max_generic_depthfirst",
+ [] (const PoolingArgs &args, const Nothing &) -> bool { return args.pool_type == PoolingType::MAX; },
+ nullptr,
+ [] (const PoolingArgs &args, const Nothing &) -> PoolingCommon<__fp16, __fp16> * {
+ auto strat = new a64_fp16_nhwc_max_generic_depthfirst(args.cpu_info);
+ return new PoolingDepthfirstGeneric<__fp16>(strat, args);
+ },
+ },
+#endif // defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC)
+#endif // defined(__aarch64__)
+ { PoolingMethod::DEFAULT, "", nullptr, nullptr, nullptr }, // End of list
+};
+
+template <>
+const PoolingImplementation<__fp16, __fp16> *pooling_implementation_list()
+{
+ return pooling_fp16_methods;
+}
+
+template UniquePoolingCommon<__fp16, __fp16> pooling(const PoolingArgs &, const Nothing &);
+
+} // namespace pooling
+} // namespace arm_conv
+
+#endif // __ARM_FP16_ARGS
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