{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9772851","patent":{"patent_number":"US-9772851","title":"Retrieving instructions of a single branch, backwards short loop from a local loop buffer or virtual loop buffer","assignee":null,"inventors":[],"filing_date":"2007-10-25T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"A method, system, and computer program product for instruction fetching within a processor instruction unit, utilizing a loop buffer, one or more virtual loop buffers, and/or an instruction buffer. During instruction fetch, modified instruction buffers coupled to an instruction cache (I-cache) temporarily store instructions from a single branch, backwards short loop. The modified instruction buffers may be a loop buffer, one or more virtual loop buffers, and/or an instruction buffer. The instruction fetch within the instruction unit of a processor retrieves the instructions for the short loop from the modified buffers during the loop cycles of the single branch, backwards short loop, rather than from the instruction cache."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Retrieving instructions of a single branch, backwards short loop from a local loop buffer or virtual loop buffer","description":"A method, system, and computer program product for instruction fetching within a processor instruction unit, utilizing a loop buffer, one or more virtual loop buffers, and/or an instruction buffer. Du","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9772851","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-9772851","citation_suggestion":"Patentable. \"Retrieving instructions of a single branch, backwards short loop from a local loop buffer or virtual loop buffer\" (US-9772851). https://patentable.app/patents/US-9772851","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9772851","json":"https://patentable.app/api/llm-context/US-9772851","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:42:10.154Z"}