1 files changed, 104 insertions, 0 deletions
diff --git a/compute_kernel_writer/prototype/src/TileOperand.cpp b/compute_kernel_writer/prototype/src/TileOperand.cpp
new file mode 100644
index 0000000000..091947628d
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+++ b/compute_kernel_writer/prototype/src/TileOperand.cpp
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2023 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 "ckw/TileOperand.h"
+#include "ckw/Error.h"
+#include "src/Prototype.h"
+
+namespace ckw
+{
+
+TileOperand::TileOperand(const std::string &name, const TileInfo &info)
+    : OperandBase(name), _info(info), _value{ 0 }, _constant(false)
+{
+}
+
+TileOperand::TileOperand(const std::string &name, DataType data_type)
+    : OperandBase(name), _info(TileInfo{ data_type }), _value(0), _constant(false)
+{
+}
+
+TileOperand::TileOperand(const std::string &name, int32_t value)
+    : OperandBase(name), _info(TileInfo{ DataType::Int32 }), _value(value), _constant(true)
+{
+}
+
+TileOperand::TileOperand(const std::string &name, float value)
+    : OperandBase(name), _info(TileInfo{ DataType::Fp32 }), _value(value), _constant(true)
+{
+}
+
+prototype::Operand TileOperand::create_impl_operand(prototype::IGpuKernelWriter *writer) const
+{
+    CKW_UNUSED(writer);
+
+    if(_constant)
+    {
+        switch(_info.data_type())
+        {
+            case DataType::Int32:
+                return prototype::Operand(std::to_string(_value.get<int32_t>()), prototype::OperandType::ScalarInt32);
+
+            case DataType::Fp32:
+                return prototype::Operand(std::to_string(_value.get<float>()), prototype::OperandType::ScalarFp32);
+
+            default:
+                CKW_ASSERT(false);
+        }
+    }
+    else
+    {
+        return prototype::Operand(name(), prototype::OperandType::Tile);
+    }
+}
+
+const TileInfo &TileOperand::tile_info() const
+{
+    return _info;
+}
+
+DataType TileOperand::data_type() const
+{
+    return _info.data_type();
+}
+
+bool TileOperand::is_constant() const
+{
+    return _constant;
+}
+
+bool TileOperand::is_scalar() const
+{
+    return _info.width() == 1 && _info.height() == 1;
+}
+
+ScalarValue TileOperand::scalar_value() const
+{
+    CKW_ASSERT(is_scalar());
+    CKW_ASSERT(is_constant());
+
+    return _value;
+}
+
+} // namespace ckw