Performance optimizations for emulators

One embodiment illustrated herein includes a method that may be practiced in a computing environment with a guest architecture running a native architecture system. The method includes acts for handling function calls. The method includes receiving a call to a target binary, wherein the call is in a...

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Hauptverfasser:	Tzen, Ten H, Kishan, Arun U
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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creator	Tzen, Ten H Kishan, Arun U
description	One embodiment illustrated herein includes a method that may be practiced in a computing environment with a guest architecture running a native architecture system. The method includes acts for handling function calls. The method includes receiving a call to a target binary, wherein the call is in a format for the guest architecture. The method further includes determining that the call is to a binary that is a hybrid binary. The hybrid binary includes a native function compiled into a native architecture binary code using guest architecture source code and a specialized thunk to handle an incompatibility between the guest architecture and the native architecture. The method further includes invoking the specialized thunk to allow the native function in the hybrid binary to be executed natively on the native architecture system.
format	Patent
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The method includes acts for handling function calls. The method includes receiving a call to a target binary, wherein the call is in a format for the guest architecture. The method further includes determining that the call is to a binary that is a hybrid binary. The hybrid binary includes a native function compiled into a native architecture binary code using guest architecture source code and a specialized thunk to handle an incompatibility between the guest architecture and the native architecture. The method further includes invoking the specialized thunk to allow the native function in the hybrid binary to be executed natively on the native architecture system.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2019</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=20190528&DB=EPODOC&CC=US&NR=10303498B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25565,76548</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190528&DB=EPODOC&CC=US&NR=10303498B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Tzen, Ten H</creatorcontrib><creatorcontrib>Kishan, Arun U</creatorcontrib><title>Performance optimizations for emulators</title><description>One embodiment illustrated herein includes a method that may be practiced in a computing environment with a guest architecture running a native architecture system. 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The method further includes invoking the specialized thunk to allow the native function in the hybrid binary to be executed natively on the native architecture system.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAPSC1Kyy_KTcxLTlXILyjJzM2sSizJzM8rVgAKK6TmluYkluQXFfMwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUkvjQYEMDYwNjE0sLJyNjYtQAAO-qKMk</recordid><startdate>20190528</startdate><enddate>20190528</enddate><creator>Tzen, Ten H</creator><creator>Kishan, Arun U</creator><scope>EVB</scope></search><sort><creationdate>20190528</creationdate><title>Performance optimizations for emulators</title><author>Tzen, Ten H ; Kishan, Arun U</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10303498B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>Tzen, Ten H</creatorcontrib><creatorcontrib>Kishan, Arun U</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tzen, Ten H</au><au>Kishan, Arun U</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Performance optimizations for emulators</title><date>2019-05-28</date><risdate>2019</risdate><abstract>One embodiment illustrated herein includes a method that may be practiced in a computing environment with a guest architecture running a native architecture system. The method includes acts for handling function calls. The method includes receiving a call to a target binary, wherein the call is in a format for the guest architecture. The method further includes determining that the call is to a binary that is a hybrid binary. The hybrid binary includes a native function compiled into a native architecture binary code using guest architecture source code and a specialized thunk to handle an incompatibility between the guest architecture and the native architecture. The method further includes invoking the specialized thunk to allow the native function in the hybrid binary to be executed natively on the native architecture system.</abstract><oa>free_for_read</oa></addata></record>
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subjects	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
title	Performance optimizations for emulators
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