Add support for int8 CpuPool3d

- Add implementation for the CPU pooling 3d layer.
- NDHWC data layout support.
- Support QASYMM8/QASYMM8_SIGNED.
- Add Pooling helper file for Pool3d/2d common functions.

Resolves COMPMID-4668

Change-Id: Iadf042036b076099c2353d6e2fe9fc623bc263d8
Signed-off-by: Adnan AlSinan <adnan.alsinan@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7387
Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 34 insertions, 0 deletions

diff --git a/src/cpu/kernels/pool3d/neon/qasymm8_signed.cpp b/src/cpu/kernels/pool3d/neon/qasymm8_signed.cpp
new file mode 100644
index 0000000000..374b2435ea
--- /dev/null
+++ b/src/cpu/kernels/pool3d/neon/qasymm8_signed.cpp
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 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.
+ */
+#include "src/cpu/kernels/pool3d/neon/impl.h"
+namespace arm_compute
+{
+namespace cpu
+{
+void neon_q8_signed_pool3d(const ITensor *src, ITensor *dst0, Pooling3dLayerInfo &pool_info, const Window &window)
+{
+    return poolingMxNxD_q8_neon_ndhwc<int8_t>(src, dst0, pool_info, window);
+}
+} // namespace cpu
+} // namespace arm_compute
\ No newline at end of file