MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS

In accordance with embodiments disclosed herein, there is provided systems and methods for minimizing bandwidth to compress an output stream of an instruction tracing system. For example, the method may include identifying a current instruction in a trace of the IT module as a conditional branch (CB...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LI TONG, WANG CHRISTINE E, RAHMAN MD A, BOMB MAYANK, MERTEN MATTHEW C, BINNS FRANK, WAGNER ILYA, SCHMITT THILO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator LI TONG
WANG CHRISTINE E
RAHMAN MD A
BOMB MAYANK
MERTEN MATTHEW C
BINNS FRANK
WAGNER ILYA
SCHMITT THILO
description In accordance with embodiments disclosed herein, there is provided systems and methods for minimizing bandwidth to compress an output stream of an instruction tracing system. For example, the method may include identifying a current instruction in a trace of the IT module as a conditional branch (CB) instruction. The method includes executing one of generating a CB packet including a byte pattern with an indication of outcome of the CB instruction, or adding an indication of the outcome of the CB instruction to the byte pattern of an existing CB packet. The method includes generating a packet when a subsequent instruction in the trace is not the CB instruction. The packet is different from the CB packet. The method also includes adding the packet into a deferred queue when the packet is deferrable. The method further includes outputting the CB packet followed by the deferred packet into a packet log.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2015006868A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2015006868A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2015006868A13</originalsourceid><addsrcrecordid>eNrjZPDx9fTz9PWM8vRzV3By9HMJ9wzxUAjxV3D29w0Icg0OVvAPDQkIDVEIDglydfRV8PQDIiA71DnE099PISTI0RmkMzgyOMTVN5iHgTUtMac4lRdKczMou7mGOHvophbkx6cWFyQmp-allsSHBhsZGJoaGJhZmFk4GhoTpwoAy-0voA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS</title><source>esp@cenet</source><creator>LI TONG ; WANG CHRISTINE E ; RAHMAN MD A ; BOMB MAYANK ; MERTEN MATTHEW C ; BINNS FRANK ; WAGNER ILYA ; SCHMITT THILO</creator><creatorcontrib>LI TONG ; WANG CHRISTINE E ; RAHMAN MD A ; BOMB MAYANK ; MERTEN MATTHEW C ; BINNS FRANK ; WAGNER ILYA ; SCHMITT THILO</creatorcontrib><description>In accordance with embodiments disclosed herein, there is provided systems and methods for minimizing bandwidth to compress an output stream of an instruction tracing system. For example, the method may include identifying a current instruction in a trace of the IT module as a conditional branch (CB) instruction. The method includes executing one of generating a CB packet including a byte pattern with an indication of outcome of the CB instruction, or adding an indication of the outcome of the CB instruction to the byte pattern of an existing CB packet. The method includes generating a packet when a subsequent instruction in the trace is not the CB instruction. The packet is different from the CB packet. The method also includes adding the packet into a deferred queue when the packet is deferrable. The method further includes outputting the CB packet followed by the deferred packet into a packet log.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2015</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&amp;date=20150101&amp;DB=EPODOC&amp;CC=US&amp;NR=2015006868A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150101&amp;DB=EPODOC&amp;CC=US&amp;NR=2015006868A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI TONG</creatorcontrib><creatorcontrib>WANG CHRISTINE E</creatorcontrib><creatorcontrib>RAHMAN MD A</creatorcontrib><creatorcontrib>BOMB MAYANK</creatorcontrib><creatorcontrib>MERTEN MATTHEW C</creatorcontrib><creatorcontrib>BINNS FRANK</creatorcontrib><creatorcontrib>WAGNER ILYA</creatorcontrib><creatorcontrib>SCHMITT THILO</creatorcontrib><title>MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS</title><description>In accordance with embodiments disclosed herein, there is provided systems and methods for minimizing bandwidth to compress an output stream of an instruction tracing system. For example, the method may include identifying a current instruction in a trace of the IT module as a conditional branch (CB) instruction. The method includes executing one of generating a CB packet including a byte pattern with an indication of outcome of the CB instruction, or adding an indication of the outcome of the CB instruction to the byte pattern of an existing CB packet. The method includes generating a packet when a subsequent instruction in the trace is not the CB instruction. The packet is different from the CB packet. The method also includes adding the packet into a deferred queue when the packet is deferrable. The method further includes outputting the CB packet followed by the deferred packet into a packet log.</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>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPDx9fTz9PWM8vRzV3By9HMJ9wzxUAjxV3D29w0Icg0OVvAPDQkIDVEIDglydfRV8PQDIiA71DnE099PISTI0RmkMzgyOMTVN5iHgTUtMac4lRdKczMou7mGOHvophbkx6cWFyQmp-allsSHBhsZGJoaGJhZmFk4GhoTpwoAy-0voA</recordid><startdate>20150101</startdate><enddate>20150101</enddate><creator>LI TONG</creator><creator>WANG CHRISTINE E</creator><creator>RAHMAN MD A</creator><creator>BOMB MAYANK</creator><creator>MERTEN MATTHEW C</creator><creator>BINNS FRANK</creator><creator>WAGNER ILYA</creator><creator>SCHMITT THILO</creator><scope>EVB</scope></search><sort><creationdate>20150101</creationdate><title>MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS</title><author>LI TONG ; WANG CHRISTINE E ; RAHMAN MD A ; BOMB MAYANK ; MERTEN MATTHEW C ; BINNS FRANK ; WAGNER ILYA ; SCHMITT THILO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2015006868A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>LI TONG</creatorcontrib><creatorcontrib>WANG CHRISTINE E</creatorcontrib><creatorcontrib>RAHMAN MD A</creatorcontrib><creatorcontrib>BOMB MAYANK</creatorcontrib><creatorcontrib>MERTEN MATTHEW C</creatorcontrib><creatorcontrib>BINNS FRANK</creatorcontrib><creatorcontrib>WAGNER ILYA</creatorcontrib><creatorcontrib>SCHMITT THILO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI TONG</au><au>WANG CHRISTINE E</au><au>RAHMAN MD A</au><au>BOMB MAYANK</au><au>MERTEN MATTHEW C</au><au>BINNS FRANK</au><au>WAGNER ILYA</au><au>SCHMITT THILO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS</title><date>2015-01-01</date><risdate>2015</risdate><abstract>In accordance with embodiments disclosed herein, there is provided systems and methods for minimizing bandwidth to compress an output stream of an instruction tracing system. For example, the method may include identifying a current instruction in a trace of the IT module as a conditional branch (CB) instruction. The method includes executing one of generating a CB packet including a byte pattern with an indication of outcome of the CB instruction, or adding an indication of the outcome of the CB instruction to the byte pattern of an existing CB packet. The method includes generating a packet when a subsequent instruction in the trace is not the CB instruction. The packet is different from the CB packet. The method also includes adding the packet into a deferred queue when the packet is deferrable. The method further includes outputting the CB packet followed by the deferred packet into a packet log.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2015006868A1
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title MINIMIZING BANDWITH TO COMPRESS OUTPUT STREAM IN INSTRUCTION TRACING SYSTEMS
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-16T11%3A57%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LI%20TONG&rft.date=2015-01-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2015006868A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true