{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9612838","patent":{"patent_number":"US-9612838","title":"Data processor including prefix instruction selecting a flag out of a plurality of flags generated by a subsequent instruction operating on multiple operand sizes in parallel","assignee":null,"inventors":[],"filing_date":"2014-05-21T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":2,"abstract":"Instructions for generating flags according to operands' data sizes, and instruction sets handled by a RISC data processor including an instruction capable of executing an operation on operands in more than one data size are disclosed. An identical operation process is conducted on the small-size operand and on low-order bits of the large-size operand, and flags are generated capable of coping with the respective data sizes regardless of the data size of each operand subjected to the operation. Thus, a reduction in instruction code space of the RISC data processor can be achieved."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data processor including prefix instruction selecting a flag out of a plurality of flags generated by a subsequent instruction operating on multiple operand sizes in parallel","description":"Instructions for generating flags according to operands' data sizes, and instruction sets handled by a RISC data processor including an instruction capable of executing an operation on operands in mor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9612838","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-9612838","citation_suggestion":"Patentable. \"Data processor including prefix instruction selecting a flag out of a plurality of flags generated by a subsequent instruction operating on multiple operand sizes in parallel\" (US-9612838). https://patentable.app/patents/US-9612838","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9612838","json":"https://patentable.app/api/llm-context/US-9612838","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:21:47.783Z"}