{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989561","patent":{"patent_number":"US-11989561","title":"Method and apparatus for scheduling out-of-order execution queue in out-of-order processor","assignee":null,"inventors":[],"filing_date":"2021-05-21T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":16,"abstract":"The disclosure provides a method and an apparatus for scheduling an out-of-order execution queue in an out-of-order processor. The method includes: constructing a sequence maintenance queue with a same number of items as the out-of-order execution queue, and allocating an empty item for instructions and data entering the out-of-order execution queue, in which the sequence maintenance queue comprises at least one identity (id) field; numbering each item of the out-of-order execution queue sequentially, and recording an id number of each item of the out-of-order execution queue in the id field of the sequence maintenance queue; enabling the instructions to enter an item of the out-of-order execution queue corresponding to an id number pointed by a tail of the sequence maintenance queue; and selecting instructions in ready items for execution from the out-of-order execution queue according to id number information indicated by the sequence maintenance queue."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for scheduling out-of-order execution queue in out-of-order processor","description":"The disclosure provides a method and an apparatus for scheduling an out-of-order execution queue in an out-of-order processor. The method includes: constructing a sequence maintenance queue with a sam","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989561","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11989561","citation_suggestion":"Patentable. \"Method and apparatus for scheduling out-of-order execution queue in out-of-order processor\" (US-11989561). https://patentable.app/patents/US-11989561","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989561","json":"https://patentable.app/api/llm-context/US-11989561","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:02:29.081Z"}