Initial open-source release
PiperOrigin-RevId: 271685289
diff --git a/src/xnnpack/conv.h b/src/xnnpack/conv.h
new file mode 100644
index 0000000..c1bdec3
--- /dev/null
+++ b/src/xnnpack/conv.h
@@ -0,0 +1,63 @@
+// Copyright (c) Facebook, Inc. and its affiliates.
+// All rights reserved.
+//
+// Copyright 2019 Google LLC
+//
+// This source code is licensed under the BSD-style license found in the
+// LICENSE file in the root directory of this source tree.
+
+#pragma once
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include <xnnpack/params.h>
+#include <xnnpack/common.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#define DECLARE_F32_CONV_HWC_UKERNEL_FUNCTION(fn_name) \
+ XNN_INTERNAL void fn_name( \
+ size_t input_height, \
+ size_t input_width, \
+ size_t output_y_start, \
+ size_t output_y_end, \
+ const float* input, \
+ const float* zero, \
+ const float* weights, \
+ float* output, \
+ size_t input_padding_top, \
+ size_t output_channels, \
+ size_t output_height_stride, \
+ size_t output_width_stride, \
+ const union xnn_f32_output_params* params);
+
+DECLARE_F32_CONV_HWC_UKERNEL_FUNCTION(xnn_f32_conv_hwc_ukernel_3x3s2p1c3x8__neonfma_2x2)
+DECLARE_F32_CONV_HWC_UKERNEL_FUNCTION(xnn_f32_conv_hwc_ukernel_3x3s2p1c3x4__neonfma_2x2)
+
+
+#define DECLARE_F32_CONV_HWC2SPCHW_UKERNEL_FUNCTION(fn_name) \
+ XNN_INTERNAL void fn_name( \
+ size_t input_height, \
+ size_t input_width, \
+ size_t output_y_start, \
+ size_t output_y_end, \
+ const float* input, \
+ const float* zero, \
+ const float* weights, \
+ float* output, \
+ size_t input_padding_top, \
+ size_t output_channels, \
+ size_t output_height_stride, \
+ size_t output_channel_stride, \
+ const union xnn_f32_output_params* params);
+
+DECLARE_F32_CONV_HWC2SPCHW_UKERNEL_FUNCTION(xnn_f32_conv_hwc2spchw_ukernel_3x3s2p1c3x4__neonfma_2x2)
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif