Improving hit rate of code translation redirection table with replacement strategy based on usage history table of evicted entries

In one embodiment, a micro-processing system includes a hardware structure disposed on a processor core. The hardware structure includes a plurality of entries, each of which are associated with portion of code and a translation of that code which can be executed to achieve substantially equivalent...

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Hauptverfasser:	Tuck Nathan, Segelken Ross
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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creator	Tuck Nathan Segelken Ross
description	In one embodiment, a micro-processing system includes a hardware structure disposed on a processor core. The hardware structure includes a plurality of entries, each of which are associated with portion of code and a translation of that code which can be executed to achieve substantially equivalent functionality. The hardware structure includes a redirection array that enables, when referenced, execution to be redirected from a portion of code to its counterpart translation. The entries enabling such redirection are maintained within or evicted from the hardware structure based on usage information for the entries.
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The hardware structure includes a plurality of entries, each of which are associated with portion of code and a translation of that code which can be executed to achieve substantially equivalent functionality. The hardware structure includes a redirection array that enables, when referenced, execution to be redirected from a portion of code to its counterpart translation. The entries enabling such redirection are maintained within or evicted from the hardware structure based on usage information for the entries.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180130&DB=EPODOC&CC=US&NR=9880846B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180130&DB=EPODOC&CC=US&NR=9880846B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Tuck Nathan</creatorcontrib><creatorcontrib>Segelken Ross</creatorcontrib><title>Improving hit rate of code translation redirection table with replacement strategy based on usage history table of evicted entries</title><description>In one embodiment, a micro-processing system includes a hardware structure disposed on a processor core. 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The hardware structure includes a plurality of entries, each of which are associated with portion of code and a translation of that code which can be executed to achieve substantially equivalent functionality. The hardware structure includes a redirection array that enables, when referenced, execution to be redirected from a portion of code to its counterpart translation. The entries enabling such redirection are maintained within or evicted from the hardware structure based on usage information for the entries.</abstract><oa>free_for_read</oa></addata></record>
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title	Improving hit rate of code translation redirection table with replacement strategy based on usage history table of evicted entries
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