,••iPro, Co..r.ccor ;2: Scc e - es:"C9-1 3:: 3::S .:e e: a Dces• 2 " 993S e -. a. ?•ccesso• r*. 1 -: Pe :.•Peefsrmance' Par. 2 c' m:: -c. "6 R Tornasuio. "Ar. Eff.c .e - : 4;gt.,.rithr-Aritnriletic Units. voi Ja - 196 7 . cc 25-33EG Soh,. - ins: ruction issoe Log ,: fo -interruPtible. vultiole un:z.IEEE Trans Computers. Mar 1990. oc 3z9-35:-.1Smith and A Pleszkun. "implementation of ;',•e; sein P:ce:.hec: o'ocessors. P'cc ;2: 4^"ArCrt:TeCT:Jre 'SEE. P.scataway N ; . 19E5 oc9 M Johnson. SuPersca ,a, microprocessor .Desc•• -'a .Engiewooc Gtiffs. N .j 99 -10 J Lee anc A Srmtn, "Brancn Predic:ion Szrateges an: BrancnTarget Buffer Des:gn. - Computer. Jan 7984 . cc 6-22:1 v Pooescu et a: . "<strong>The</strong> metaflow Arch . :ectute. • IEEE ;V•CrOJune 199'.. pa 70-13. 63-732 M S AVeri. et a! . ^.-en/Jew c! :ne :7:d.s • -tn:f. , SSL.e. 720 -:2-51$: ".14 .; 4. I, it' ft 1 ;f. .1 '.': ff. ". ':,;:... ! ..•.; i r • ■11: 5 ; , 104 .. .11p„,. .'iti , ii 1 . t? • I: ii ... . di .41, . , . 1, , . f.ry • rl '..fil , p 1 13,fill I. ' 1 OVA ir. ..Viittil "! 411 .1 :1■N 1;1 *(4 Iiii . il% 3! i f+.401 ■ Ii ik. "1". ... 1: '. '' .. .:C.:. ' .VV.;%.: 71 VI. Ibi .3 1,g ; Ili Lii i,„„ ; ' 19111ii.,4' I,. rivof.isl :ift.60 4. • ..g • i ;• .1. .. .,:.. .0, it , • .. ) 1• • 4mb Ark 1:3 . --1, If,11 , e i a , • : • .; , il 1#0. Y'.' '11 '.1 ‘1 Iii . . , !4• (4111'4; ir . 1 ! i:4,1r, .\; 4,' . i, , 1, -tA .! t' :‘ ., .., tili:, ti i; 11, .. , t •1. ilt t 4. 1."! ; ', • ? ) ., , • TA , . , 0•" '' • ' : • .,. . .. ., .: a • ,E41,0. ,' i, !Ito 1 - I I , ":!I • :. i . ii. . I ? : -.1' !;..., .. .. 1.. ! '. 11 .i. v. : !m • 1; I ...;;. ; •.` 1 i it. ; ': 11. 91. ..,•: . r f , , . i .,.. . ' 4: 4 1 4 ' : , - , sIl i,. :4 .lit ... iti ,t./j1 • ... ., s:: .I141 '. 1 la ., I/ i . li t • 1 - !he,: ••; ' '' it.1:1: P 1 '. -i I 1'''.tt i• ' , '''#• tip, 1a • • qi !.i 41! . 1 , .. . . . I "• ' .: **;' . 44 it• ,. . ;.• 1' v.:. E.,./;• i:01.: . :. ., ,, 0-i 1 : ,P i'.. q$ , •*: '.. II 4 . . 11 .r. ...iit: ist ' ; 1.4. • ey , yi, . la. f . ' . :! . c .i , :, 4 ! 1..e . i, . ..4;'t:4 1-, '%11. 1, A -: ' •' ' k. . ...! ; • •• : Tr*V"11.13 •'' 11.: . - 4, le ,. • ; ' : i. i :.ar '; '` '''‘w . . lir 14 --.:-. .14. .1 a n,'• !• . i ,rah 14,7, e, ,. .1:0 I. i O.; .!. 1, , 1 1 • 1 -1/MI I I, i 1] ! : , . a:s ii•k •til • '..it1/2I ,' .' •i' t, •-.• 1 1 . , ) !• i.0 ,- 'la ":., . .. • ..... .• . • . 1 ., ' .4 I . 1.. . 1 ! ) 1.' • •P II .1 iittl'. i-'' ... .. I 1 r'' : e V \ii , i i ,7%. I.*: f it I ,r r. tlintill-.% ; • 1 .N. %,: .. 1 ''1-, ' 43; 1; • 1 1i?. 14 " ;0. il i a • I" i' . Earl 1*. iriql. 1 11 1; .:(* ' ' IP i 0 0' t l .". . ... $14 'a ', I , . . IIIIII" . . .i.al , 4:11,54e I , i i f ; lia . 461 *f :. '''.. 4:. ..;':; - :`,11 ,i . j:,: •!. •. .. :: ,; :r4 , At., . .1, .. :. . • ,•_i will:mit. : ;iv i , il: • ,.,j::. :14,.. t. ,, ;.4 : 1:: ; .. st: . 1n:. ,.., , !. .. 1 i s ; . irl ,„ ‘0,.,,,. ... .,.. .:.,,,:. !„..! i .. , . . • . ,..1 ysif Httlill i ot.. !...Z ' :::::4: 7..... :*: :.. I kt 1 - i•-t: 1 :i si : g .. 11,Eivei ...Lil': 1 1. 1. :. :1;1:11:1..“:"; .1 ''1 ::,....114:..'.::...771.,.1it•* ! L. ; 41 / 11.1 . • •• .: . k."; '1 1. ..' ! *. l: '' '.: • '. • I • • . . c nt ••• - I ' 14$ I:.:9A hiihill It9 1• ►•* IlLtildiligAL • • - w eer, • .• • ••• •irv.,11 10,10 IP ',.• V •s• .4 1 ,,p v tor '.11 .. ; h. 1 :.• .::.. . .. 6- • 1 :1 4.i.% , ... , .i.. i.: • , .. . : ! ...._ 0 . .• 11r. 1 ).TS 11$S. Peter Song is a senior engineer in theSystems Technology and ArchaeczuteDivision of IBM. He led the definition orthe <strong>604</strong> microarchi:ecture and raterciesigned the specuLlt:%c execution. completion.and exception control logic Songholds BS MS. and PhD ‘legrees in eiec-Erica! and computer engineering from the niversity of Texa:.a: Austin He is 3 member of the IEEE Computer Soctrtv EtaKappa Nu. and Tau Bet:: PiFigure 9. Die photo of the <strong>PowerPC</strong> <strong>604</strong>.Joe Chang's biograph. photograph. and act ress appear orp 51 of cr-11 issueDirect questKvis concerning this artic!e to SongS-c.omerset Desigr. Center 11400 Bur<strong>net</strong> Road. M Au.szinTN -8- 5S. sp•ong4 ibmoto cornMarvin Denman I• pr:ricina! staff :rig:neer in the <strong>RISC</strong> NIicropflx.eor Divisionof Nlotorola. Inc He :Li- contrihuted ttthe definition or the 'M . 4 MK rOarCh.:C%nranch-processing D enmanBN degree in cornrutcr scienceUm. ersitv .ind an NIS intnt: 1. -ii er's::: •1 Te.as at Ai.istin He .1 niernt ■cr !;-lure and later designes: the retch .indReader Interest SurveyHciiC:.:e our Ir,Zc'reSI ;h: , h% circling the ippropri_iterlk,:nic-; or, thee0;7..)z).•• '994 T.
Threaded Codethreaded = aufgefadeltsubroutine threaded codeDie interne Darstellung eines threaded Interpretersist eine Liste von Adressen vorherdefinierter interner Darstellungen (Unterprogrammen).Diese Darstellungen sind ineiner linearen Liste aufgefadelt.MaschinencodeheaderMaschinencode...ZwischencodeheaderjsrjsrNameNameNamertsrtsCodeCode 1 CodeDie einzelnen Elemente werden Obersetzt.Die abstrakte Maschine ist meistens eineStack-maschine.FORTH
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