Add compute kernel writer arguments export

* The information is extracted from the prototype argument
  registry.

Partially resolves: COMPMID-6283
Signed-off-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Change-Id: Ia6d69b7c2a2e411597e76a7e03b7c92199a16990
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9848
Reviewed-by: SiCong Li <sicong.li@arm.com>
Reviewed-by: Jakub Sujak <jakub.sujak@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 26 insertions, 3 deletions

diff --git a/compute_kernel_writer/prototype/examples/add_exp_store.cpp b/compute_kernel_writer/prototype/examples/add_exp_store.cpp
index 9529268c9a..6a9884543c 100644
--- a/compute_kernel_writer/prototype/examples/add_exp_store.cpp
+++ b/compute_kernel_writer/prototype/examples/add_exp_store.cpp
@@ -23,6 +23,7 @@
  */
 
 #include "ckw/Error.h"
+#include "ckw/KernelArgument.h"
 #include "ckw/KernelWriter.h"
 #include "ckw/TensorOperand.h"
 #include "ckw/TensorTileSampler.h"
@@ -163,9 +164,9 @@ int main()
     const TensorInfo src1_info(DataType::Fp32, TensorShape({ 3, 10, 20, 1, 1 }), TensorDataLayout::Nhwc, 1);
     const TensorInfo dst_info(DataType::Fp32, TensorShape({ 3, 10, 20, 1, 1 }), TensorDataLayout::Nhwc, 2);
 
-    ExampleComponentArgument src0(writer->declare_tensor_argument("src0", src0_info));
-    ExampleComponentArgument src1(writer->declare_tensor_argument("src1", src1_info));
-    ExampleComponentArgument dst(writer->declare_tensor_argument("dst", dst_info));
+    ExampleComponentArgument src0(writer->declare_tensor_argument("src0", src0_info, TensorStorageType::BufferUint8Ptr));
+    ExampleComponentArgument src1(writer->declare_tensor_argument("src1", src1_info, TensorStorageType::BufferUint8Ptr));
+    ExampleComponentArgument dst(writer->declare_tensor_argument("dst", dst_info, TensorStorageType::BufferUint8Ptr));
 
     ExampleComponentArgument ans;
 
@@ -173,6 +174,28 @@ int main()
     op_exp(writer, { &ans, &ans });
     op_store(writer, { &ans, &dst });
 
+    const auto arguments = kernel.arguments();
+
+    std::cout << "\n====================\nArguments:\n====================\n";
+
+    for(auto &arg : arguments)
+    {
+        switch(arg.type())
+        {
+            case ckw::KernelArgument::Type::TensorStorage:
+                std::cout << "* Tensor storage:   ID = " << arg.id() << ", type = " << std::hex << "0x" << static_cast<uint32_t>(arg.tensor_storage_type()) << std::dec << "\n";
+                break;
+
+            case ckw::KernelArgument::Type::TensorComponent:
+                std::cout << "* Tensor component: ID = " << arg.id() << ", type = " << std::hex << "0x" << static_cast<uint32_t>(arg.tensor_component_type()) << std::dec << "\n";
+                break;
+
+            default:
+                CKW_ASSERT(false);
+        }
+    }
+
+    std::cout << "\n====================\nCode:\n====================\n";
     const auto code = root_writer.generate_code();
     std::cout << code;