{"id":"https://openalex.org/W4410582690","doi":"https://doi.org/10.23919/date64628.2025.10992765","title":"Hardware/Software Co-Analysis for Worst Case Execution Time Bounds","display_name":"Hardware/Software Co-Analysis for Worst Case Execution Time Bounds","publication_year":2025,"publication_date":"2025-03-31","ids":{"openalex":"https://openalex.org/W4410582690","doi":"https://doi.org/10.23919/date64628.2025.10992765"},"language":"en","primary_location":{"id":"doi:10.23919/date64628.2025.10992765","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date64628.2025.10992765","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 Design, Automation &amp;amp; Test in Europe Conference (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":"https://openalex.org/A5101793532","display_name":"Christian Lehmann","orcid":"https://orcid.org/0000-0003-2863-4016"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]},{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["DE","US"],"is_corresponding":true,"raw_author_name":"Can Joshua Lehmann","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)","institution_ids":["https://openalex.org/I4210145666","https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066227499","display_name":"Lars Bauer","orcid":"https://orcid.org/0000-0003-0253-4594"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]},{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE","US"],"is_corresponding":false,"raw_author_name":"Lars Bauer","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)","institution_ids":["https://openalex.org/I4210145666","https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040426334","display_name":"Hassan Nassar","orcid":"https://orcid.org/0000-0003-1566-8997"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]},{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE","US"],"is_corresponding":false,"raw_author_name":"Hassan Nassar","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)","institution_ids":["https://openalex.org/I4210145666","https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035265423","display_name":"Heba Khdr","orcid":"https://orcid.org/0000-0003-0245-2062"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]},{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE","US"],"is_corresponding":false,"raw_author_name":"Heba Khdr","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)","institution_ids":["https://openalex.org/I4210145666","https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063508488","display_name":"J\u00f6rg Henkel","orcid":"https://orcid.org/0000-0001-9602-2922"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]},{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE","US"],"is_corresponding":false,"raw_author_name":"J\u00f6rg Henkel","raw_affiliation_strings":["Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology (KIT), Chair for Embedded Systems (CES)","institution_ids":["https://openalex.org/I4210145666","https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101793532"],"corresponding_institution_ids":["https://openalex.org/I102335020","https://openalex.org/I4210145666"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1189759,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.995199978351593,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.995199978351593,"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":0.9886000156402588,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9753000140190125,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/computer-science","display_name":"Computer science","score":0.7663524150848389},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5173182487487793},{"id":"https://openalex.org/keywords/worst-case-execution-time","display_name":"Worst-case execution time","score":0.4267400801181793},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3835820257663727},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.3699072599411011},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.33968856930732727},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.32802411913871765},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32776516675949097}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7663524150848389},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5173182487487793},{"id":"https://openalex.org/C200130814","wikidata":"https://www.wikidata.org/wiki/Q362858","display_name":"Worst-case execution time","level":3,"score":0.4267400801181793},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3835820257663727},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.3699072599411011},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.33968856930732727},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.32802411913871765},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32776516675949097}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/date64628.2025.10992765","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date64628.2025.10992765","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 Design, Automation &amp;amp; Test in Europe Conference (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":8,"referenced_works":["https://openalex.org/W1482275438","https://openalex.org/W2076285066","https://openalex.org/W2119000119","https://openalex.org/W2624991222","https://openalex.org/W2987958163","https://openalex.org/W4256360337","https://openalex.org/W4293024075","https://openalex.org/W6947889677"],"related_works":["https://openalex.org/W1515433387","https://openalex.org/W1484796814","https://openalex.org/W2507397068","https://openalex.org/W1663166257","https://openalex.org/W2339849594","https://openalex.org/W2537786014","https://openalex.org/W52215546","https://openalex.org/W2159593428","https://openalex.org/W3198992024","https://openalex.org/W2065491188"],"abstract_inverted_index":{"Ensuring":[0],"that":[1,15,60,97],"safety-critical":[2],"systems":[3],"meet":[4],"timing":[5,16,35,76,102],"constraints":[6],"is":[7,26,42],"crucial":[8],"to":[9],"avoid":[10],"disastrous":[11],"failures.":[12],"To":[13],"verify":[14],"requirements":[17],"are":[18],"met,":[19],"a":[20,33,53,74,90],"worst-case":[21],"execution":[22],"time":[23],"(WCET)":[24],"bound":[25],"computed.":[27],"However,":[28],"traditional":[29],"WCET":[30],"tools":[31],"require":[32],"predefined":[34],"model":[36],"for":[37,73],"each":[38],"target":[39,68],"processor,":[40,69],"which":[41],"not":[43],"available":[44],"when":[45],"using":[46],"custom":[47,91],"instruction":[48,92],"set":[49,93],"extensions.":[50],"We":[51,78],"introduce":[52],"novel":[54],"approach":[55,81],"based":[56],"on":[57],"hardware-software":[58],"coanalysis":[59],"employs":[61],"an":[62],"instrumented":[63],"hardware":[64],"description":[65],"of":[66,104],"the":[67,71,84,101,105],"removing":[70],"requirement":[72],"separate":[75],"model.":[77],"demonstrate":[79],"this":[80],"by":[82],"extending":[83],"FemtoRV32":[85],"Individua":[86],"RISC-V":[87],"processor":[88],"with":[89],"extension":[94],"and":[95],"show":[96],"it":[98],"accurately":[99],"models":[100],"behavior":[103],"resulting":[106],"system.":[107]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
