{"id":"https://openalex.org/W3145364659","doi":"https://doi.org/10.1109/date.2012.6176470","title":"Fast cycle estimation methodology for instruction-level emulator","display_name":"Fast cycle estimation methodology for instruction-level emulator","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W3145364659","doi":"https://doi.org/10.1109/date.2012.6176470","mag":"3145364659"},"language":"en","primary_location":{"id":"doi:10.1109/date.2012.6176470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2012.6176470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"D. Thach","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"D. Thach","raw_affiliation_strings":["Fujitsu Laboratories Limited, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories Limited, Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013791098","display_name":"Yutaka Tamiya","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Tamiya","raw_affiliation_strings":["Fujitsu Laboratories Limited, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories Limited, Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041590745","display_name":"Shinya Kuwamura","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Kuwamura","raw_affiliation_strings":["Fujitsu Laboratories Limited, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories Limited, Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006634908","display_name":"Atsushi Ike","orcid":null},"institutions":[{"id":"https://openalex.org/I2252096349","display_name":"Fujitsu (Japan)","ror":"https://ror.org/038e2g226","country_code":"JP","type":"company","lineage":["https://openalex.org/I2252096349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"A. Ike","raw_affiliation_strings":["Fujitsu Laboratories Limited, Kawasaki, Japan"],"affiliations":[{"raw_affiliation_string":"Fujitsu Laboratories Limited, Kawasaki, Japan","institution_ids":["https://openalex.org/I2252096349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2252096349"],"apc_list":null,"apc_paid":null,"fwci":2.3422,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.89109986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"248","last_page":"251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/emulation","display_name":"Emulation","score":0.8800275325775146},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7654564380645752},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5750553607940674},{"id":"https://openalex.org/keywords/hardware-emulation","display_name":"Hardware emulation","score":0.530009388923645},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5061621069908142},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.49791598320007324},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.466244637966156},{"id":"https://openalex.org/keywords/central-processing-unit","display_name":"Central processing unit","score":0.46606069803237915},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4544830322265625},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.38735827803611755},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3760668933391571},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.26870298385620117},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1695728898048401},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15917447209358215},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09818911552429199}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.8800275325775146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7654564380645752},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5750553607940674},{"id":"https://openalex.org/C94115699","wikidata":"https://www.wikidata.org/wiki/Q5656406","display_name":"Hardware emulation","level":3,"score":0.530009388923645},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5061621069908142},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.49791598320007324},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.466244637966156},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.46606069803237915},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4544830322265625},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.38735827803611755},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3760668933391571},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.26870298385620117},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1695728898048401},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15917447209358215},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09818911552429199},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2012.6176470","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2012.6176470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1522250664","https://openalex.org/W1967211187","https://openalex.org/W2065051393","https://openalex.org/W6631155369"],"related_works":["https://openalex.org/W2103996454","https://openalex.org/W1869168044","https://openalex.org/W2133965417","https://openalex.org/W2129151116","https://openalex.org/W1974143443","https://openalex.org/W2095773278","https://openalex.org/W4321637082","https://openalex.org/W21049189","https://openalex.org/W1543698845","https://openalex.org/W2379898624"],"abstract_inverted_index":{"In":[0],"this":[1,81],"paper,":[2],"we":[3],"propose":[4],"a":[5,28,33,55,90],"cycle":[6,58,73,87,106,108],"estimation":[7,21],"methodology":[8,15,82],"for":[9],"fast":[10],"instruction-level":[11],"CPU":[12,57],"emulators.":[13],"This":[14],"suggests":[16],"achieving":[17],"accurate":[18],"software":[19],"performance":[20],"at":[22,49],"high":[23],"emulation":[24,65,103,115],"speed":[25,104],"by":[26,43],"utilizing":[27],"two-phase":[29],"pipeline":[30,35],"scheduling":[31,36],"process:":[32],"static":[34],"phase":[37,47,53,69],"performed":[38,48],"off-line":[39],"before":[40],"runtime,":[41],"followed":[42],"an":[44],"accuracy":[45],"refinement":[46],"runtime.":[50],"The":[51,67],"first":[52],"delivers":[54],"pre-estimated":[56,72],"count":[59,74],"while":[60,113],"limiting":[61],"impact":[62],"on":[63,83],"the":[64,71,97,100,114],"speed.":[66],"second":[68],"refines":[70],"to":[75],"provide":[76],"further":[77],"accuracy.":[78],"We":[79],"implemented":[80],"QEMU":[84],"and":[85,105],"compared":[86],"counts":[88],"with":[89],"physical":[91],"ARM":[92],"CPU.":[93],"Our":[94],"results":[95],"show":[96],"efficiency":[98],"of":[99,121],"tradeoffs":[101],"between":[102],"accuracy:":[107],"simulation":[109],"error":[110],"averages":[111],"10%":[112],"latency":[116],"is":[117],"3.37":[118],"times":[119],"that":[120],"original":[122],"QEMU.":[123]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
