diff --git a/onert-micro/onert-micro/include/pal/mcu/KernelsToBuild.lst b/onert-micro/onert-micro/include/pal/mcu/KernelsToBuild.lst
index 83208f90cc3..2560554777a 100644
--- a/onert-micro/onert-micro/include/pal/mcu/KernelsToBuild.lst
+++ b/onert-micro/onert-micro/include/pal/mcu/KernelsToBuild.lst
@@ -30,7 +30,7 @@ REGISTER_KERNEL(FILL, Fill)
REGISTER_KERNEL(FLOOR, Floor)
REGISTER_KERNEL(FLOOR_DIV, FloorDiv)
REGISTER_KERNEL(FLOOR_MOD, FloorMod)
-#/*REGISTER_KERNEL(PACK, Pack)*/
+REGISTER_KERNEL(PACK, Pack)
REGISTER_KERNEL(PAD, Pad)
#/*REGISTER_KERNEL(PADV2, PadV2)*/
#/*REGISTER_KERNEL(PRELU, PRelu)*/
diff --git a/onert-micro/onert-micro/include/test_models/pack/PackKernel.h b/onert-micro/onert-micro/include/test_models/pack/PackKernel.h
index e2896d467b7..d7de7b0eb2b 100644
--- a/onert-micro/onert-micro/include/test_models/pack/PackKernel.h
+++ b/onert-micro/onert-micro/include/test_models/pack/PackKernel.h
@@ -221,6 +221,67 @@ const std::vector<uint8_t> reference_output_data = {
5, 5, 5, 5, 5, 245, 251, 5, 251, 223, 5, 251, 22, 15, 15, 15};
} // namespace pack_quant_u8
+namespace pack_s8
+{
+/*
+ * Pack Kernel:
+ *
+ * Input(2, 2) Input(2, 2)
+ * \ /
+ * \ /
+ * Pack : values_count: 2, axis: 1
+ * |
+ * Output(2, 2, 2)
+ */
+const unsigned char test_kernel_model_circle[] = {
+ 0x18, 0x00, 0x00, 0x00, 0x43, 0x49, 0x52, 0x30, 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, 0x44, 0x02, 0x00, 0x00, 0x60, 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, 0x6c, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00,
+ 0x78, 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, 0x14, 0x00, 0x00, 0x00,
+ 0x10, 0x00, 0x0c, 0x00, 0x07, 0x00, 0x08, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3b,
+ 0x14, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x08, 0x00, 0x0c, 0x00,
+ 0x08, 0x00, 0x04, 0x00, 0x08, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00,
+ 0x78, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x22, 0xff, 0xff, 0xff, 0x14, 0x00, 0x00, 0x00,
+ 0x48, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x4c, 0x00, 0x00, 0x00,
+ 0x14, 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, 0x80, 0x3f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x43,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x73, 0x74, 0x61, 0x63,
+ 0x6b, 0x5f, 0x34, 0x64, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x92, 0xff, 0xff, 0xff, 0x14, 0x00, 0x00, 0x00,
+ 0x4c, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x4c, 0x00, 0x00, 0x00,
+ 0x84, 0xff, 0xff, 0xff, 0x30, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x01, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x7f, 0x43, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+ 0x69, 0x6e, 0x70, 0x75, 0x74, 0x5f, 0x31, 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, 0x54, 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, 0x80, 0x3f,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x43, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x05, 0x00, 0x00, 0x00, 0x69, 0x6e, 0x70, 0x75, 0x74, 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,
+ 0x53, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x53, 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 = {1, 2, 3, 4};
+
+const std::vector<int8_t> input_data_2 = {5, 6, 7, 8};
+
+const std::vector<int8_t> reference_output_data = {1, 2, 5, 6, 3, 4, 7, 8};
+} // namespace pack_s8
class TestDataFloatPack : public TestDataPackBase<float>
{
@@ -264,6 +325,20 @@ class TestDataQuantU8Pack : public TestDataPackBase<uint8_t>
~TestDataQuantU8Pack() override = default;
};
+class TestDataS8Pack : public TestDataPackBase<int8_t>
+{
+public:
+ TestDataS8Pack()
+ {
+ _input_data_1 = pack_s8::input_data_1;
+ _input_data_2 = pack_s8::input_data_2;
+ _reference_output_data = pack_s8::reference_output_data;
+ _test_kernel_model_circle = pack_s8::test_kernel_model_circle;
+ }
+
+ ~TestDataS8Pack() override = default;
+};
+
} // namespace test_model
} // namespace onert_micro
diff --git a/onert-micro/onert-micro/src/execute/kernels/tests/Pack.test.cpp b/onert-micro/onert-micro/src/execute/kernels/tests/Pack.test.cpp
index 1f63ea31794..57a8fbd8d6a 100644
--- a/onert-micro/onert-micro/src/execute/kernels/tests/Pack.test.cpp
+++ b/onert-micro/onert-micro/src/execute/kernels/tests/Pack.test.cpp
@@ -47,6 +47,14 @@ TEST_F(PackTest, Int_P)
EXPECT_THAT(output_data_vector, test_data_kernel.get_output_data_by_index(0));
}
+TEST_F(PackTest, S8_P)
+{
+ test_model::TestDataS8Pack test_data_kernel;
+ std::vector<int8_t> output_data_vector =
+ onert_micro::execute::testing::checkKernel<int8_t>(2, &test_data_kernel);
+ EXPECT_THAT(output_data_vector, test_data_kernel.get_output_data_by_index(0));
+}
+
// TODO: add negative tests and quant version
} // namespace testing