From cf3944c3975455afd41d5f9f954b4d83b81a434d Mon Sep 17 00:00:00 2001
From: Chunseok Lee <chunseok.lee@samsung.com>
Date: Mon, 19 Aug 2024 11:59:17 +0900
Subject: [PATCH] [onert-mico] S8 test for Unpack

- S8 Test for unpack added

DCO-1.0-Signed-off-by: Chunseok Lee <chunseok.lee@samsung.com>
---
 .../test_models/unpack/S8UnpackKernel.h       | 107 ++++++++++++++++++
 .../src/execute/kernels/Unpack.cpp            |   7 ++
 .../src/execute/kernels/tests/Unpack.test.cpp |   9 ++
 3 files changed, 123 insertions(+)
 create mode 100644 onert-micro/onert-micro/include/test_models/unpack/S8UnpackKernel.h

diff --git a/onert-micro/onert-micro/include/test_models/unpack/S8UnpackKernel.h b/onert-micro/onert-micro/include/test_models/unpack/S8UnpackKernel.h
new file mode 100644
index 00000000000..ad039655f0b
--- /dev/null
+++ b/onert-micro/onert-micro/include/test_models/unpack/S8UnpackKernel.h
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ONERT_MICRO_TEST_MODELS_S8_UNPACK_KERNEL_H
+#define ONERT_MICRO_TEST_MODELS_S8_UNPACK_KERNEL_H
+
+#include "TestDataUnpackBase.h"
+
+namespace onert_micro
+{
+namespace test_model
+{
+namespace unpack_s8
+{
+/*
+ * Unpack Kernel:
+ *
+ *        Input(2, 2, 2)
+ *          |
+ *     Unpack(num=2, axis=0)
+ *     /                  \
+ * Output1(2, 2, 2)        Output1(2, 2, 2)
+ */
+const unsigned char test_kernel_model_circle[] = {
+  0x1c, 0x00, 0x00, 0x00, 0x43, 0x49, 0x52, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e,
+  0x00, 0x14, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x08, 0x00, 0x10, 0x00, 0x04, 0x00, 0x0e, 0x00,
+  0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x30, 0x02, 0x00, 0x00, 0x4c,
+  0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
+  0x0c, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0xf4, 0xff, 0xff, 0xff, 0xf8, 0xff, 0xff,
+  0xff, 0xfc, 0xff, 0xff, 0xff, 0x04, 0x00, 0x04, 0x00, 0x04, 0x00, 0x00, 0x00, 0x01, 0x00,
+  0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x18, 0x00, 0x14, 0x00, 0x10,
+  0x00, 0x0c, 0x00, 0x08, 0x00, 0x04, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
+  0x1c, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x74, 0x00, 0x00,
+  0x00, 0x04, 0x00, 0x00, 0x00, 0x6d, 0x61, 0x69, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
+  0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x16, 0x00, 0x00, 0x00, 0x10,
+  0x00, 0x0c, 0x00, 0x07, 0x00, 0x08, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40,
+  0x14, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,
+  0x00, 0x08, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00,
+  0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00,
+  0x00, 0x70, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x32, 0xff, 0xff, 0xff, 0x14, 0x00,
+  0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x48,
+  0x00, 0x00, 0x00, 0x24, 0xff, 0xff, 0xff, 0x2c, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
+  0x14, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x01, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0xfe, 0x42, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc3, 0x05,
+  0x00, 0x00, 0x00, 0x6f, 0x66, 0x6d, 0x3a, 0x31, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+  0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x9a, 0xff, 0xff, 0xff, 0x14, 0x00, 0x00,
+  0x00, 0x48, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x44, 0x00,
+  0x00, 0x00, 0x8c, 0xff, 0xff, 0xff, 0x2c, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x14,
+  0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x01, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0xfe, 0x42, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc3, 0x03, 0x00,
+  0x00, 0x00, 0x6f, 0x66, 0x6d, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x18, 0x00, 0x14, 0x00, 0x13, 0x00, 0x0c, 0x00,
+  0x08, 0x00, 0x04, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x54, 0x00, 0x00,
+  0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x50, 0x00, 0x00, 0x00, 0x0c, 0x00,
+  0x14, 0x00, 0x04, 0x00, 0x08, 0x00, 0x0c, 0x00, 0x10, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x2c,
+  0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+  0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x3f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x42, 0x01, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0xc3, 0x03, 0x00, 0x00, 0x00, 0x69, 0x66, 0x6d, 0x00, 0x03,
+  0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+  0x01, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x0c, 0x00, 0x0b, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x04, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x58, 0x11, 0x00, 0x00, 0x00, 0x4f, 0x4e, 0x45, 0x2d, 0x74, 0x66, 0x6c, 0x69, 0x74,
+  0x65, 0x32, 0x63, 0x69, 0x72, 0x63, 0x6c, 0x65, 0x00, 0x00, 0x00
+
+};
+const std::vector<int8_t> input_data = {1, 2, 3, 4, 5, 6, 7, 8};
+const std::vector<int8_t> reference_output_data_1 = {1, 2, 3, 4};
+const std::vector<int8_t> reference_output_data_2 = {5, 6, 7, 8};
+
+} // namespace unpack_s8
+
+class TestDataS8Unpack : public TestDataUnpackBase<int8_t>
+{
+public:
+  TestDataS8Unpack()
+  {
+    _input_data = unpack_s8::input_data;
+    _reference_output_data_1 = unpack_s8::reference_output_data_1;
+    _reference_output_data_2 = unpack_s8::reference_output_data_2;
+    _test_kernel_model_circle = unpack_s8::test_kernel_model_circle;
+  }
+
+  ~TestDataS8Unpack() override = default;
+};
+
+} // namespace test_model
+} // namespace onert_micro
+
+#endif // ONERT_MICRO_TEST_MODELS_S8_UNPACK_KERNEL_H
diff --git a/onert-micro/onert-micro/src/execute/kernels/Unpack.cpp b/onert-micro/onert-micro/src/execute/kernels/Unpack.cpp
index cfa61f4b537..ecb0b01e721 100644
--- a/onert-micro/onert-micro/src/execute/kernels/Unpack.cpp
+++ b/onert-micro/onert-micro/src/execute/kernels/Unpack.cpp
@@ -93,6 +93,13 @@ OMStatus onert_micro::execute::execute_kernel_CircleUnpack(const OMExecuteArgs &
                            output_shape, axis_value);
       break;
 #endif // DIS_FLOAT
+#ifndef DIS_QUANT
+    case circle::TensorType_INT8:
+      status =
+        pal::Unpack<int8_t>(params, input_shape, core::utils::castInputData<int8_t>(input_data),
+                            output_shape, axis_value);
+      break;
+#endif // DIS_QUANT
     default:
     {
       status = UnsupportedActivation;
diff --git a/onert-micro/onert-micro/src/execute/kernels/tests/Unpack.test.cpp b/onert-micro/onert-micro/src/execute/kernels/tests/Unpack.test.cpp
index 9c5738842a5..d0c76113ce5 100644
--- a/onert-micro/onert-micro/src/execute/kernels/tests/Unpack.test.cpp
+++ b/onert-micro/onert-micro/src/execute/kernels/tests/Unpack.test.cpp
@@ -16,6 +16,7 @@
 
 #include "execute/OMTestUtils.h"
 #include "test_models/unpack/FloatUnpackKernel.h"
+#include "test_models/unpack/S8UnpackKernel.h"
 #include "test_models/unpack/NegUnpackKernel.h"
 
 namespace onert_micro
@@ -40,6 +41,14 @@ TEST_F(UnpackTest, Float_P)
   EXPECT_THAT(output_data_vector, test_data_kernel.get_output_data_by_index(0));
 }
 
+TEST_F(UnpackTest, S8_P)
+{
+  onert_micro::test_model::TestDataS8Unpack test_data_kernel;
+  std::vector<int8_t> output_data_vector =
+    onert_micro::execute::testing::checkKernel<int8_t>(1, &test_data_kernel);
+  EXPECT_THAT(output_data_vector, test_data_kernel.get_output_data_by_index(0));
+}
+
 TEST_F(UnpackTest, Input_output_type_mismatch_NEG)
 {
   onert_micro::test_model::NegTestDataInputOutputTypeMismatchUnpackKernel test_data_kernel;