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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
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dc.contributor.advisor | 薛智文 | |
dc.contributor.author | Hsin-Hsiung Tzeng | en |
dc.contributor.author | 曾信雄 | zh_TW |
dc.date.accessioned | 2021-05-20T20:27:11Z | - |
dc.date.available | 2008-09-02 | |
dc.date.available | 2021-05-20T20:27:11Z | - |
dc.date.copyright | 2008-09-02 | |
dc.date.issued | 2008 | |
dc.date.submitted | 2008-08-19 | |
dc.identifier.citation | [1] David Brooks, Vivek Tiwari, and Margaret Martonosi. Wattch: a framework for architectural-level power analysis and optimizations. In proceedings of the 27th Annual International Symposium on Computer Architecture, page 83, June 2000.
[2] J. Flinn and M. Satyanarayanan. Powerscope: A tool for profiling the energy usage of mobile applications. In Proceedings of IEEE Workshop Mobile Comput. Syst. Applicat., pages 2–10, Feb 1999. [3] Chuling Hu, Danial A. Jimenez, and Ulrich Kremer. Toward an evaluation infrastructure for power and energy optimizations. In proceedings of the 19th IEEE Internationl Parallel and Distributed Processing Symposium, 2005. [4] μClinux, Embedded Linux/Microcontroller Project. http://www.uclinux.org/. 1998. [5] Dongkun Shin, Hojun Shim, Yongsoo Joo, Han-Saem Yun, Jihong Kim, and Naehyuck Chang. Energy-monitoring tool for low-power embedded 41 programs. IEEE Design and Test of Computers, 19:7–17, July-Aug 2002. [6] Sim-Panalyzer. http://www.eecs.umich.edu/ panalyzer. [7] A. Sinha and A. P. Chandrakasan. Jouletrack - a web based tool for software energy profiling. In Design Automation Conference, pages 220-225, 2001. [8] K. Komarov T. L. Cignetti and C. S. Ellis. Energy estimation tools for the palmtop:. In International Workshop on Modeling Analysis and Simulation of Wireless and Mobile Systems, pages 96-103, 2000. [9] Wei-Yu Tu and Chih-Wen Hsueh. A task-based energy consumption analysis tool in multi-tasking systems. Master’s thesis, Department of Computer Science and Information Engineering National Chung Cheng University, 2006. [10] Bokyung Wang and Suresh Singh. Computational energy cost of tcp. In INFOCOM 2004. Twenty-third AnnualJoint Conference of the IEEE Computer and Communications Societies, volume 2, pages 785–795, March 2004. [11] Qiang Wu, V.J. Reddi, Youfeng Wu, Jin Lee, Dan Connors, David Brooks, Margaret Martonosi, and Douglas W. Clark. A dynamic compilation framework for controlling microprocessor energy and performance. In Microarchitecture, 2005. MICRO-38. Proceedings. 38th Annual IEEE/ACM International Symposium, Nov 2005. [12] Wei-Kai Wu and Chih-Wen Hsueh. Energy consumption measurement and analysis toll on mp3. Master’s thesis, Department of Computer Science and Information Engineering National Taiwan University, 2007. [13] W. Ye, N. Vijaykrishnan, M. Kandemir, and M. J. Irwin. The design and use of simplepower: a cycle-accurate energy estimation tool. In Proceedings of the 37th conference on Design automation, pages 340–345, June 2000. | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/9531 | - |
dc.description.abstract | 現今的嵌入式裝置被廣泛的運用於日常生活中,由於半導體產業的高成長率,處理器的速度也變的越來越快;但是處理器速度越快,相對的能耗量也就越大。因此能耗量測成為了嵌入式系統裡面一個重要的議題。模擬量測可以提供使用者非常細微的分析結果,但是在分析過程當中所要花的時間太長;傳統的實體量測可以提供一個快速且真確的量測結果給使用者,但是往往無法觀察出系統在執行時的情形;在這篇論文中,我們在一個別工作量測工具上延伸了觀測硬體之功能,並且提出了一個方法對周邊輸入輸出裝置作觀察。相信這套能耗量測分析工具的實驗方法能對此工具的開發者與使用此工具之使用者有所幫助。 | zh_TW |
dc.description.abstract | Energy consumption measurement is very important for developers of modern embedded systems. Basically, there are two types of measurement methods: the simulation-based and the physical-based. For energy consumption analysis, the simulation-based measurement is slow and inaccurate. Though the typical physical-based measurement is fast and accurate, while it can not get detail system information. Therefore, we propose a task-based measurement that bases on the physical-based measurement to provide system information. However, previous works can not use system information to derive more detailed hardware dependent information well, such as the power consumption of CPU, memory, I/O devices, etc. In this thesis, we propose a novel idea to extract the power consumption of I/O devices, and verify our work through experiments on DMA. Experiments show that we can use our method to have an acceptable result. We believe this thesis is helpful for not only users who would like to measure the energy consumption of applications, but also provide a fast approach to developers who would like to get more hardware dependent information. | en |
dc.description.provenance | Made available in DSpace on 2021-05-20T20:27:11Z (GMT). No. of bitstreams: 1 ntu-97-R95922001-1.pdf: 1348361 bytes, checksum: 106ac8878b31d4f8b9a9c436c043d6bc (MD5) Previous issue date: 2008 | en |
dc.description.tableofcontents | 1 Introduction 1
2 Related Work and Background 5 2.1 Simulation-Based Tool 5 2.2 Physical Measurement-Based Tool 7 2.3 Task-Based Energy Consumption Analysis Tool 8 2.3.1 Features 9 2.3.2 System Architecture 11 2.3.3 Operation Flow Path 12 3 Tool Enhancement 16 3.1 Eliminate Redundancy 17 3.2 Hardware-Aware Feature 19 3.2.1 Problem Define 19 3.2.2 Power Measurement Using Scenario Grouping 20 3.3 Comparison With Simulation-Based Measurement Tools 22 4 Measurement Approach 24 4.1 Approach of Measurement With Hardware-Aware Feature 24 4.1.1 Profiled Embedded System 25 4.1.2 Power Consumption Analysis Tool 25 4.2 Implementation of DMA-Aware Functionality 26 4.2.1 Profiled Embedded System 27 4.2.2 Power Consumption Analysis Tool 28 5 Experiments For DMA Power Consumption 30 5.1 Onboard Experiments With DMA 30 5.1.1 Access Behavior 31 5.1.2 Evaluation of Measurement 33 5.1.3 Power Measurement on Different Buffer Size 34 5.1.4 Power Measurement on Different Bit Rate 35 5.2 A Formula For DMA Power Consumption 37 6 Conclusion and Future Work 39 Bibliography 40 | |
dc.language.iso | en | |
dc.title | 智慧型個別工作耗電量分析工具 | zh_TW |
dc.title | An Intelligent Task-Based Power Consumption Measurement Tool | en |
dc.type | Thesis | |
dc.date.schoolyear | 96-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 施吉昇,張榮貴,陳敬 | |
dc.subject.keyword | 嵌入式系統,實體量測,模擬量測, | zh_TW |
dc.subject.keyword | embedded system,energy consumption,simulation-based,physical-based,task-based, | en |
dc.relation.page | 43 | |
dc.rights.note | 同意授權(全球公開) | |
dc.date.accepted | 2008-08-19 | |
dc.contributor.author-college | 電機資訊學院 | zh_TW |
dc.contributor.author-dept | 資訊工程學研究所 | zh_TW |
顯示於系所單位: | 資訊工程學系 |
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