From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: * X-Spam-Status: No, score=1.1 required=5.0 tests=BAYES_40,INVALID_DATE autolearn=no autolearn_force=no version=3.4.4 Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!utgpu!water!watnot!watmath!clyde!cbatt!ucbvax!NOSC-TECR.ARPA!CONTR47 From: CONTR47@NOSC-TECR.ARPA.UUCP Newsgroups: comp.lang.ada Subject: (none) Message-ID: <8703140122.AA06695@ucbvax.Berkeley.EDU> Date: Fri, 13-Mar-87 20:22:41 EST Article-I.D.: ucbvax.8703140122.AA06695 Posted: Fri Mar 13 20:22:41 1987 Date-Received: Sat, 14-Mar-87 15:30:53 EST Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet List-Id: BFleming EMonteino SRI-KL Denny denny Mathis aerospace Hauser MJM hauser hogan MITRE-BEDFORD JohnM info-ada CSNET-RELAY legrand%uhcl spray%smu everhart%arisia%rca.com info-ada%Atc.alcoa.com info-ada%sperry-csd spray%smu info-ada%ubc matthews%wwu 8440425%wwu hitech%uhcl info-ada%okstate trt.mcnc info-ada%iowa uci-info-ada.UCI info-ada.ucf-cs post-ada.unc info-ada.GATech info-ada.umass-coins info-ada%ti-eg net128%bostonu.bitnet HI-MULTICS Minear cornhill Kamrad hi-info-ada DOCKMASTER ROWE UW-Beaver ssc-VAX!Adolph UCSD.ARPA telesoft!carolyn WISCVM TH1055%ESTEC.BITNET TSCA th UMICH TNM ECLA Verne lll-icdc.arpa infoada%llx.decnet woodruff%nesmv1.decnet friedman%anchor.decnet wilson%anchor.decnet wiscvm.wisc.edu ga3347%siucvmb.bitnet info-ada%finhutc.bitnet mucm000%ecncdc.bitnet u08722%uicvm.bitnet 192498CS%uno.bitnet FRASER%NOCMI.bitnet reidt%vtvax3.bitnet xsna%ecncdc.bitnet xsak%ecncdc.bitnet 89RBW%WILLIAMS.BITNET 4526P%NAVPGS.BITNET JCJZ702%CALSTATE.BITNET AOVS754%UTA3081.bitnet eric%cernvm.bitnet ADAINFO%HTIKHT5.BITNET ESC1319%ESOC.BITNET carnal%clsepf51.bitnet sider001%umuc.bitnet gilbert%yalevmx.bitnet ken%orion.bitnet todd%clargrad.bitnet TPC862%ESTEC wayne%ukcc.bitnet mfeldman%gwuvm.bitnet MU164131%WVNVAXD.bitnet u012%CBEBDA3T.BITNET jds2f%uottawa.bitnet dxbsl%uottawa.bitnet uni15c%dbnrhrz2.bitnet silva%slacvm.bitnet scott%ucf1vm.bitnet wmortens%estec.bitnet U06k%CBEBDA3T.bitnet fisher%yktvmv ebel%clsepf51.bitnet jim%ucf1vm.bitnet brad%umdb.bitnet ada%wisdom.bitnet adelsber@awiwuw11.bitnet ada%searn.bitnet aerospace.arpa aida bfly-vax.bbn.com fram gtewis.arpa cstacey nosc.arpa maziarz%trout jpl-vlsi.arpa blc august larry nems.arpa vitro relay.cs.net dbiy%case.csnet diby%case.csnet info-ada%ufl.edu csli.stanford.edu mcgrath.mail nwc-143b.arpa coleman pagerk sefada aplvax.arpa incoming-info-ada seismo.css.gov esosun!info-ada vrdxhq!info-ada ntsc-74.arpa ddn_info_ada decwrl.dec.com lloyd%skylrk.dec lionel%quark.DEC scherrer%europe.dec seki%tkov60.dec angband.s1.gov jmb westpoint.arpa engle mitre.arpa hough wedertz brl-spark.arpa vannlb nswc-wo.arpa wdence cmlee dca-ems sra ardec.arpa sheng cs.ucl.ac.uk alan%leo.national-computing-centre.co.uk ge-crd welty blackje dausch schnoorjf hawaii-emh navdafph sdcsvax.ucsd.edu jack!info-ada umd5.umd.edu grebyn!karl acc bboard.ada ads info-ada afit-ab.arpa dlinski ai.ai.mit.edu kfl ames-vmsb welch amsaa jer andrew.cmu.edu arpalists#info-ada nosc.mil elmer.jensen hobler dukelow jacoby tokoro hesser johnd sdcsvax!bill jackie sdcsvax!telesoft!info-ada bbn-clxx mdean bbna RSchaaf braggvax.arpa devctr brl.arpa info-ada genesis cit-vax engvax!info-ada clemson tokar cmu-cs-a samuel.shipman Ellis.Cohen cmu-cs-g trk crdec-vax3 tlschmid darcom-hq ada ddn1 navtelcom drea-xx info-ada eddie.mit.edu info-ada-incoming%deep-thought edn-vax mankin edwards-2060 info-ada etl-ai info-ada ford-wdl1 ada gunter-adam gunter-info-ada dsdc-sdt2 gunter-adam.arpa ccso-all harvard.harvard.edu info-ada-incoming hawaii-emh.arpa cfccs hel-ace blyskal bco-Multics Info-ADA%pco ibm.com orgass lanl post-info-ada lll-icdc pearson%anchor.decnet ll-vlsi glenn logicon ada maryland ada-bbd mc.lcs.mit.edu foner-magazines hh egk%oz mok%mit-vax mentor.bbn.com gkenley nadc cotter czaplick jusczak koch lee pohle prindle roadarme schimsky sclin schmiede ncsc.arpa gruber nosc-f4 bboard nprdc info-ada-nprdc nrl-aic bbd-info-ada nrl-css info-ada nrl-radar boyd faurer nswc-wo asamuel cottrell ntsc-74 adaisc nyu info_ada office-1.arpa info-ada.mdc ornl-msr nec oslo-vax info-ada radc-multics Ahrens radc-tops20 ada red.rutgers.edu info-ada-bboard rutgers mcgrath sandia-2 ceolson jcrowe score.stanford.edu billw sierra.stanford.edu neff bryan rosenblum pack mendal tracz simtel20 hhamilton rconn skl-crc.arpa adaskl sri-ai goheen sri-csl bboard-info-ada sri-nic info-ada-nic su-ai rep dcl-lists su-shasta esl!klf tl-20b info-ada ucla-cs amiram ucla-locus ada-fans ucsd crash!roberts udel dist-info-ada washington sloan wpafb-afita rgross lawlis pnagarse richard xerox "Info-Ada^.x" usc-eclb hac63cad hfischer usc-isi isi-info-ada goodenough usc-isid inco usc-ecl local-info-ada usc-isib holg usc-isie nschneidewind sac.adda Received: FROM NOSC-TECR.ARPA BY USC-ISIF.ARPA WITH TCP ; 13 Mar 87 16:24:05 PST Date: Fri 13 Mar 87 15:58:23-PST From: CONTR47@NOSC-TECR.ARPA To: principals@ADA20.ISI.EDU, artewg-general@ADA20.ISI.EDU, info-ada@ADA20.ISI.EDU Subject: task creation order importance? Do you know of any necessity to take account of creation order when dispatching tasks of equal priority. For instance if several equal priority tasks are created at runtime is there any advantage/necessity to activate them in creation order and then when some or all of them are waiting for the cpu to dispatch them in the order they were created. I imagine that the LRM legal position is that any program that depended on creation order would be erroneous. Correct? In addition I am asking from your experience with real-time systems if you think that creation order is important. Thanks for any comments you may have. regards, sam harbaugh ---------------------