Add support for int16_t inputs in eager interface

Implement support of int16_t inputs through int32_t underlying storage
buffers. Values are upcasted/downcasted as needed through explicit copy.

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I3752d98531c859002539bf1cb65413ceeff05e95

1 files changed, 12 insertions, 0 deletions

diff --git a/reference_model/src/model_runner_impl.cc b/reference_model/src/model_runner_impl.cc
index 447ee26..311db7c 100644
--- a/reference_model/src/model_runner_impl.cc
+++ b/reference_model/src/model_runner_impl.cc
@@ -197,6 +197,12 @@ int ModelRunnerImpl::setInput(std::string input_name, uint8_t* raw_ptr, size_t s
             status             = setInput(input_name, ArrayProxy(elements, typed_ptr));
             break;
         }
+        case TOSA_REF_TYPE_INT16: {
+            auto typed_ptr     = reinterpret_cast<int16_t*>(raw_ptr);
+            const int elements = size / sizeof(int16_t);
+            status             = setInput(input_name, ArrayProxy(elements, typed_ptr));
+            break;
+        }
         case TOSA_REF_TYPE_INT32: {
             auto typed_ptr     = reinterpret_cast<int*>(raw_ptr);
             const int elements = size / sizeof(int);
@@ -281,6 +287,12 @@ int ModelRunnerImpl::getOutput(std::string output_name, uint8_t* raw_ptr, size_t
             status             = tensor->writeToVector(ArrayProxy(elements, typed_ptr));
             break;
         }
+        case TOSA_REF_TYPE_INT16: {
+            auto typed_ptr     = reinterpret_cast<int16_t*>(raw_ptr);
+            const int elements = size / sizeof(int16_t);
+            status             = tensor->writeToVector(ArrayProxy(elements, typed_ptr));
+            break;
+        }
         case TOSA_REF_TYPE_INT32: {
             auto typed_ptr     = reinterpret_cast<int*>(raw_ptr);
             const int elements = size / sizeof(int);