{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10481914","patent":{"patent_number":"US-10481914","title":"Predicting detected branches as taken when cumulative weight values in a weight table selected by history register bits exceed a threshold value","assignee":null,"inventors":[],"filing_date":"2017-11-08T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":17,"abstract":"Program flow prediction circuitry comprises a history register to store history data for at least one or more most recently executed branch instructions; a memory to store a plurality of sets of weight values, one set for each of a group of portions of one or more bits of the history data; access circuitry to access, for a current branch instruction to be predicted, a weight value for each of the portions of one or more bits of the history data by selecting from the set of weight values in dependence upon a current value of the portions of the history data; a combiner to generate a combined weight value by combining the weight values accessed by the access circuitry; a comparator to compare the combined weight value with a prediction threshold value to detect whether or not a branch represented by the current branch instruction is predicted to be taken; and weight modifier circuitry to modify the accessed weight values in dependence upon a resolution of whether the branch represented by the current branch instruction is taken or not."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Predicting detected branches as taken when cumulative weight values in a weight table selected by history register bits exceed a threshold value","description":"Program flow prediction circuitry comprises a history register to store history data for at least one or more most recently executed branch instructions; a memory to store a plurality of sets of weigh","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10481914","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-10481914","citation_suggestion":"Patentable. \"Predicting detected branches as taken when cumulative weight values in a weight table selected by history register bits exceed a threshold value\" (US-10481914). https://patentable.app/patents/US-10481914","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10481914","json":"https://patentable.app/api/llm-context/US-10481914","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:24:45.618Z"}