| /* |
| * Copyright (c) 2017 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. |
| */ |
| #ifndef ARM_COMPUTE_TEST_INSTRUMENTS |
| #define ARM_COMPUTE_TEST_INSTRUMENTS |
| |
| #include "PMUCounter.h" |
| #include "WallClockTimer.h" |
| |
| #include <sstream> |
| #include <string> |
| |
| namespace arm_compute |
| { |
| namespace test |
| { |
| namespace framework |
| { |
| enum class InstrumentType : unsigned int |
| { |
| ALL = ~0U, |
| NONE = 0, |
| WALL_CLOCK_TIMER = 1, |
| PMU_CYCLE_COUNTER = 2, |
| PMU_INSTRUCTION_COUNTER = 4 |
| }; |
| |
| InstrumentType instrument_type_from_name(const std::string &name); |
| |
| inline InstrumentType operator&(InstrumentType t1, InstrumentType t2) |
| { |
| using type = std::underlying_type<InstrumentType>::type; |
| return static_cast<InstrumentType>(static_cast<type>(t1) & static_cast<type>(t2)); |
| } |
| |
| inline InstrumentType operator|(InstrumentType t1, InstrumentType t2) |
| { |
| using type = std::underlying_type<InstrumentType>::type; |
| return static_cast<InstrumentType>(static_cast<type>(t1) | static_cast<type>(t2)); |
| } |
| |
| inline InstrumentType &operator|=(InstrumentType &t1, InstrumentType t2) |
| { |
| using type = std::underlying_type<InstrumentType>::type; |
| t1 = static_cast<InstrumentType>(static_cast<type>(t1) | static_cast<type>(t2)); |
| return t1; |
| } |
| |
| inline ::std::stringstream &operator>>(::std::stringstream &stream, InstrumentType &instrument) |
| { |
| std::string value; |
| stream >> value; |
| instrument = instrument_type_from_name(value); |
| return stream; |
| } |
| |
| inline ::std::stringstream &operator<<(::std::stringstream &stream, InstrumentType instrument) |
| { |
| switch(instrument) |
| { |
| case InstrumentType::WALL_CLOCK_TIMER: |
| stream << "WALL_CLOCK_TIMER"; |
| break; |
| case InstrumentType::PMU_CYCLE_COUNTER: |
| stream << "PMU_CYCLE_COUNTER"; |
| break; |
| case InstrumentType::PMU_INSTRUCTION_COUNTER: |
| stream << "PMU_INSTRUCTION_COUNTER"; |
| break; |
| case InstrumentType::ALL: |
| stream << "ALL"; |
| break; |
| case InstrumentType::NONE: |
| stream << "NONE"; |
| break; |
| default: |
| throw std::invalid_argument("Unsupported instrument type"); |
| } |
| |
| return stream; |
| } |
| } // namespace framework |
| } // namespace test |
| } // namespace arm_compute |
| #endif /* ARM_COMPUTE_TEST_INSTRUMENTS */ |