发明名称 |
METHODS AND APPARATUS FOR STORAGE AND TRANSLATION OF AN ENTROPY ENCODED INSTRUCTION SEQUENCE TO EXECUTABLE FORM |
摘要 |
<p>A method of compressing a sequence of program instructions begins by examining a program instruction stream to identify a sequence of two or more instructions that meet a parameter. The identified sequence of two or more instructions is replaced by a selected type of layout instruction which is then compressed. A method of decompressing accesses an X-index and a Y-index together as a compressed value. The compressed value is decompressed to a selected type of layout instruction which is decoded and replaced with a sequence of two or more instructions. An apparatus for decompressing includes a storage subsystem configured for storing compressed instructions, wherein a compressed instruction comprises an X-index and a Y-index. A decompressor is configured for translating an X-index and Y-index accessed from the storage subsystem to a selected type of layout instruction which is decoded and replaced with a sequence of two or more instructions.</p> |
申请公布号 |
EP2737397(A1) |
申请公布日期 |
2014.06.04 |
申请号 |
EP20120743345 |
申请日期 |
2012.07.30 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
LARIN, SERGEI;CODRESCU, LUCIAN;DAS GUPTA, ANSHUMAN |
分类号 |
G06F9/38;G06F9/30 |
主分类号 |
G06F9/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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