1 files changed, 69 insertions, 0 deletions
diff --git a/runtimes/libs/ARMComputeEx/arm_compute/core/NEON/NEElementwiseOperationFuncs.h b/runtimes/libs/ARMComputeEx/arm_compute/core/NEON/NEElementwiseOperationFuncs.h
new file mode 100644
index 000000000..358e0ebc6
--- /dev/null
+++ b/runtimes/libs/ARMComputeEx/arm_compute/core/NEON/NEElementwiseOperationFuncs.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
+ * Copyright (c) 2016-2018 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_NEELEMENTWISEOPERATIONFUNCS_H__
+#define __ARM_COMPUTE_NEELEMENTWISEOPERATIONFUNCS_H__
+
+#include <arm_neon.h>
+
+namespace arm_compute
+{
+class ITensor;
+class Window;
+class QuantizationInfo;
+} // namespace arm_compute
+
+namespace arm_compute
+{
+
+float32x4x4_t load_quantized(const uint8_t *input1_ptr, const int32x4_t &offset,
+                             const float32x4_t &scale);
+
+void store_quantized(uint8_t *output_ptr, const float32x4x4_t &rf, const float32x4_t &offset,
+                     const float32x4_t &invscale);
+
+float32x4x4_t dup_quantized(uint8_t broadcast_value, int offset, float scale);
+
+void elementwise_op_quantized(
+    const ITensor *in1, const ITensor *in2, ITensor *out, const Window &window,
+    uint8_t (*scalar_func)(const float &, const float &, QuantizationInfo),
+    int (*broadcast_func)(int, int, int, const uint8_t *, float32x4x4_t, uint8_t *, int32x4_t,
+                          float32x4_t, float32x4_t, float32x4_t, const bool),
+    int (*neon_func)(int, int, int, const uint8_t *, const uint8_t *, uint8_t *, int32x4_t,
+                     int32x4_t, float32x4_t, float32x4_t, float32x4_t, float32x4_t));
+
+void elementwise_op(const ITensor *in1, const ITensor *in2, ITensor *out, const Window &window,
+                    float (*scalar_func)(const float &, const float &),
+                    int (*broadcast_func)(int, int, int, const float *, const float &, float *,
+                                          const bool),
+                    int (*neon_func)(int, int, int, const float *, const float *, float *));
+
+void elementwise_op(const ITensor *in1, const ITensor *in2, ITensor *out, const Window &window,
+                    uint8_t (*scalar_func)(const uint8_t &, const uint8_t &),
+                    int (*broadcast_func)(int, int, int, const uint8_t *, const uint8_t &,
+                                          uint8_t *, const bool),
+                    int (*neon_func)(int, int, int, const uint8_t *, const uint8_t *, uint8_t *));
+} // namespace arm_compute
+#endif // __ARM_COMPUTE_NEELEMENTWISEOPERATIONFUNCS_H__