COMPMID-1405: Create our own gemm_native kernel / function.

Change-Id: Ie0a80bd6b4eb5632cac63ccf54bcb07d4309da19
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/140305
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Giorgio Arena <giorgio.arena@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/src/runtime/NEON/functions/NESimpleAssemblyFunction.cpp b/src/runtime/NEON/functions/NESimpleAssemblyFunction.cpp
new file mode 100644
index 0000000000..a4b0dfffaa
--- /dev/null
+++ b/src/runtime/NEON/functions/NESimpleAssemblyFunction.cpp
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 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.
+ */
+#include "arm_compute/runtime/NEON/functions/NESimpleAssemblyFunction.h"
+
+#include "arm_compute/core/Validate.h"
+#include "arm_compute/runtime/NEON/NEScheduler.h"
+
+using namespace arm_compute;
+
+NESimpleAssemblyFunction::NESimpleAssemblyFunction() // NOLINT
+    : _kernel()
+{
+}
+
+void NESimpleAssemblyFunction::run()
+{
+    NEScheduler::get().schedule(_kernel.get(), Window::DimX);
+}
+
+void NESimpleAssemblyFunction::configure(std::unique_ptr<INEGEMMWrapperKernel> kernel)
+{
+    ARM_COMPUTE_ERROR_ON_NULLPTR(kernel.get());
+    _kernel = std::move(kernel);
+    ARM_COMPUTE_ERROR_ON_WINDOW_DIMENSIONS_GTE(_kernel->window(), 1);
+}