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Diffstat (limited to 'compute_kernel_writer/prototype/src/TileOperand.cpp')
-rw-r--r-- | compute_kernel_writer/prototype/src/TileOperand.cpp | 104 |
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 --- /dev/null +++ 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 |