— NOTE: uniess ornenwise srecine> A [_bos7] INITIAL RELEASE = THERWISE SPECIFIED 8| _[eveolsneer r-appe cuot cues fee 1. ALL RESISTORS VALUE ARE IN OHMS. DEVICE NAME +5V |GND|PG*| nat ethos ee Ya WATT £ 5% 74Ls00__|u7c.60,5F |14 | 7 bys DeSIGNATORS ¢ SIONAL le 2. ALL CAPACITORS ARE IN MICROFARADS THLSOU ule 25 NAMES. TYLSO8 UA 5 |Jc |woferse] steer y= oye was [ a) JislOb, 2-3C WAS 2-20, 7HLSII rr 3 Cen Whe 38, ‘TY WAS T3, PIN I5(USO) WAS PIN I, cite uct 35 ADDED FPI-5 TO USD, 7HLS32 UIA 24 ADDED PIN II 70 USD THALS32 U20 241|p[2e/amel sheet 2- switcHED pin fe [4e NUMBERS 2¢3 AND THUR uote uz Es ‘TRACES ON U28. 74S86 UuD 1417 [251 2B SHEET 3- 341-0175 WAS USA,28,38 374-0070, 341-0176 WAS — musios — |UeSFB Ole | 8 us 341-0071, e| enol sveere- uz Pm > was [fre = 7HSI32 ve [4 [7 las BEET Boas PIM 8 Tory 806 74S138 vin [te] 8 [2 PIN 1D, 1S NOW VIB SPIO 808. PIN 6; REFERENCE a Derry 7ULSI38 VISE 5 REMOVED FROM UIB. enn Z74LSI39 UME 5 PIN 2 1/0 SELEC S$ aS 30 SHEETS 425 - MADE vot T4LSI4B Ul2F 3 MINOR CLARIFICATION io DGNO. U6E,7E CORRECTIONS THLSI53, a 4 aa c +5 Lei F /4D |/BI61 | SH3-CB8 WAS 1.0 2 a 42 STEW 20 52D) TALSISE anid 3 WTA TBA |ezoe] shi R19 was RUT, i fee 7 3-1C.4-20. 5-40) 7TYLSIGS U7F,8F 5 ES a as Bie STATE H2-ADDED Ri roe — 74Si69 vic _fie[a [2 5c) SHS-ADDED RIS aC i UTI PIN'3 wat Ad TYHLS244 pees 20] 10] 3 CONNECTED TO GND, RESISTOR PACKS RPI,RP2 Coeaue, ISE,SF UF 20} 19 [34 74LS259 UYE 16] 8/5 SPARE GATES 7uis260_|vac,uso_ |i | 7 2 5 2 74LS279 USC ie |e | 3 fio) uae iD L 7 74F283 | u8B8,98,108| 16 | 6 | 4 TC | a maison [8 TT fs MDL U6B,IIC,70, “HAS UA ,11C,70) nee 7HLS374 | io ie 13e| 2? | 9 [34 . MOS (3A, 5 UA. 7uis303_[u7eseer [4 [7 [5 B 5 cand ed erry CEES 7uarsioo2 [vea.use [i | 7 [25 Us 8 MDIT 68000 UBA_[MNae59-3 MOIS (-aae=ua) Rom seriall vec | 20/0] 5 }uolS_ Gua Sua) T4FI9 usa [ia | 7 [23 Cl-7,10-18, 20,22-39,41 Pano : nai [usaoawe [ie [9 | 4 cl 9A ye ferrari ronal | uno _[z0[[ BEvice| cast useD | wor seb nono | umo [eal w [a eral sica Gs 556 use lw[7 [3 T= 18 )BAZ_| 99 o | a | —— = 5 sr vec alee = SO AIT =e a is ole MREAD — 310 rr *2 Gone ee 199 OS IMETRICT @gappia computar inc. 10 re | ree | —— SYNC am ae sw = mgeeore wean | 4 tu = F222) = TE =, SEES eee Y [| = +5 on SCHEMATIC , os [of —— ie ee tiga L _ fewaatenl”— [bo] 050-4009-4 | YS

IN THIS ISSUE r;;;;;" .m ART DEPARMNTIl~ LisaTerminal Iiili New Software shown at COMlEX Art Department W ProgranmersComer~~~~~~~~ ::~~~~.::: .·.................. . . . . . . . . . . . . . . . . . . . .. ~ :·.~ :................ ~ >SIR' s ~: ~ :~ :~ :~ :~ .. . . . . .. . .. .. . .. .. .. .. .. . .. .. .. .. .. .. .. .. .. ........... . ::::::::::::::&::::::::::::::::: . · .. . ........ . .. .. .. .. ·····10· ............ . ·.. . ....... . . ..... s······· ....... . ...... . . .. . ........ . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . ...·.. ....................... .. ... . .. . .. .. .. .. . .. .. ... . .. .. . .. .. .. .. .. .. .. . .. . ..... ... . . . ... .. . .... .. . .. .. .. .. . .. . .. .... . ... . .. . .. . .. .. . .. . . . . .. . . . .. .. .. .. .. .. Review c······················ ..········ ..····················· ........................................................................................................................................................................................... 1 WZUVE aE AD 2 Jcav PAGe" 1 1 ~ ~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . u u u u •••••••••••••••••••• u . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . u •••• ,0<# Lr: ~ - the official newsletter of APPLE LISA ASSOCIATION ,~ ASSOCI TlON P.O. Box 634, Santa Clara, CA 95052 ~;...~ ... ~ ... ' ... '-....~...... , ..........." ~+",..." ...",... ",,,,,,, .. ,,.. Dlle ICON elle Issue #1 '. ,,,,,,,,,,,,,,,",,,",,,",,,."'' .jo'..' -.... -...'''......... T . ."....""'........ " ... yo...................T+.....,............ T ...T ........ ..,..............T ......' ................... OPTIONS OCtober 1983 1CCl'J Is publ1Shed by ,Aflple Lisa Association and Its entire contents are copyrighted. No part of this pubUcation my be reproduced In any form withoUt prior written permission from (ALA)Apple Lisa Association. PLA offers no warranty, either expressed or Implied, for any losses dUe to tne use of any material publiShed in ICCN I~ is printed and provided for the membership of PLA ana copIes may be obtained by becoming a member of PLA. At this time IC(J\J is published periodically. Apple Lisa Assoication is a not-for profit organization formed in the State of CalIfornIa Please wrIte If you wish information about PLA or ICXl'I: P.O. BOX 634 SANTA CLARA, CA 95052 By Ken Silvel'llBl Tentl. Editor This issue contain prodUct reviews for llsaTel'll1na1 & Art DepartIEnt a1d some news abOUt new software I was ShOwn at COIOOex In Las vegas. PaUl 11lfong has presented a means for Lisa owners to submit prOblems they have fOl.l1d, for reprint in ICON, bUy the use Of 110 Fo1'll. He …

LisaCalc A6L0141 LisaCa/c 029-0118-A Guide to Lisa Manuals Set up your Lisa following the setup procedures in the Lisa accessories box or in Appendix 1, Setup Procedures, in the Lisa Owner's Guide. Go through Section A, LisaGuide, in the Lisa Owner's Guide, for an introduction to the Lisa. If your dealer or service representative did not set your system Preferences so that the Lisa knows what external devices are attached, follow the instructions in Section D, Desktop Manager Reference Guide, under Set, in the Lisa Owner's Guide. ~ Go to Section A, Getting Started, in the manual for each office tool that you want to learn, for the essentials of using that tool. Go to Section B, Lisa Fundamentals, in the Lisa Owner's Guide, for the background information you need before beginning long-term work on the Lisa. You are now ready to start doing your own work on the Lisa: .If you want self-paced instructions for using a tool, go to Section B, Tutorial, in that tool manual. • If you want instructions for performing specific tasks with a tool, go to Section C, Reference Guide, in that tool manual. For specific instructions on filing and desktop management, go to Section D, Desktop Manager Reference Guide, in the Lisa Owner's Guide. For more information on the Lisa hardware, tips on caring for the Lisa, and suggestions for troubleshooting when the system isn't working properly, go to the other sections of the Lisa Owner's Guide. LisaCa/c 029-0117-A () Customer Satisfaction If you discover physical defects in the manuals distributed with a Lisa product or in the media on which a software product is distributed, Apple will replace the documentation or media at no charge to you during the 90-day period after you purchased the product. quality, performance, merchantability, or fitness for any particular purpose. As a result, this software is sold "as is," and you the purchase are assuming the entire risk as to its quality and performance. In no event will Apple or its software suppliers be liable for direct, indirect, special, incidental, or consequential In addition, if Apple releases a damages resulting from any defect in corrective update to a software product the software or manual, even if they during the gO-day period after you have been advised of the possibility of purchased the software, Apple will such damages. In particular, they shall replace the applicable diskettes and have no liability for any programs or documentation with the revised version data stored in or used with Apple at no charge to you during the six products, including the costs of months after the date of purchase. recovering or reproducing these programs or data. In some countries the replacement period may be different; check with The warranty and remedies set forth your authorized Lisa dealer. Return any above are exclusive and in lieu of all item to be replaced with proof of others, oral or written, express or purchase to Apple or to an authorized implied. No Appl…

4 3 4 | ‘ Inav|zone] ecoe REVISION are] arp) NOTE: untess OTHERWISE SPECIFIED Ji A|—|p083| INITIAL RELEASE y2| PB 1 RESISTOR VALUES ARE IN OHMS IVUW *5% U-18 PHS], PHI Ter) B | 3C 18096] SH2- DELETED eaters 2 ALL CAPACITORS ARE IN MICROFARADS. PH2 PHS Ic R42 1K WAS R42 3.3K, “ Met ASE IST. 718 AD ang DELETED OF INGIUB, [ie len WhO C-C_) 2B +12 WAS +5V Canib BOA Bey 3c SH3-DELETED RPI-9 DEVICE WANE PIN GND +12v OTHER J _{3C Stet = =ieO/ ONIWASEESY, 74 7 C baalene] sHTi- PRom,STATE S00 [ure | I | 7. MACHINE WAS PROM,PEA; 74isou [usaizo3F[ 14 | 7 8T97 WAS 15367; EPROM : DISK BOOT WAS 2732. +80 7ursga| vied |W | 7. 28 SHT 3-SWITCHED ATXCB 7atss2z|_uz0 | | 7 30) WITH TAXCE. SHTU— [ice | Ie] ISUBIZ 118 9 74.538 UND, SE | 14 | 7 2p Brsea-3iUuB subOIr2 r 7 ; iO] | WAS UNB- POA; U2F-8T97 wet | 74Lse6] USA | 14 | 7 WAS U2F-LS367 2 3.3K | H Tesige juse ce it Dlaclene| sut3- Aoden ces. fom |r - H H vursiz2{ uea [tu | 7 Sor Hi = " eeegeees : are aT oe Ed E |2e/prei| sH2- 33 was! fe ae a 7uisiss| use |ie | 8 F |ze}aan| sH2-c33%" was To +5v bus [eo enw B06 oor SS 74LSIS7 |UZC,3C,4C] 16 | 8 H | 2c |B234 pee tes WAS TO My \O2N oa _ BD8 4ug|_go9 7uLsisi | u7a [te | 8 SH2-C33 WAS; 6BuF. BoIg B01! 74usi7s{ use | is | 8 ADDED U7F PIN 10 t11. w23u ? B12] 80s 7 iszuu| uur | 20 | 0 r 8, —o1y| [e015 LAST UsED|NOT USED RPY | } Dae eae STeATD) TYLSZ2U5|U3DNO,6F| 26 | 10 Dl be Kf | Gace —A3 | SOL AY Gacsat a) 74Ls259|U2E,3€_| 16 aj an | aw To Gis. sa —AS 5! Ae S-UCU-UB 7ucszag|usF,7E | 14 sf at S8 Carus), 74is323| use | 20| R|_ry7 [r29,30,33 7M ee 7aisss3| ue | | 7 cl css 66] VPA C236) 26Ls3@ | uige | 1 | 5 -Sv,8 el new | ——— Enero 33 _-CHtK - = sey READ Cae C5GA) 26is32 | une jis | 8 GRNO,Y ww] sw | ——— Gace) ried 7uci74 | u98 8 15825 a ee ec DGND osu uone | ume z BATY,I4 Y ¥3 |-— 3 70} DOS -CeEC) 444C-3 | UIB,2B 9 +586 =2e C3aC) i; sec) 008 17! Uoireou So -004. PSTRE SS) COPSH2t{| ugF ' +58.9 Das Fee) - sy SS uuB 20) 10 +5V -l2v +12V 32C mon 4 S8C fEectt je ‘oDI 80 CHO HS) TLg74 | _UIGA 4 [aay 3 t cursesu t 53 f ces,corcus 3-2C ae 4i93_ | viva 4 BATV.S 9) 0.1 0.1 | SPKA SSO) 1489 vue [ia] 7 (5-28 _) x80 7417 u7F 7 582,14 90] MS 737) ato7 U2F te | 8 a nine) 7 sseu | usa [4 [2 (a) Tay Sea 6522 |usc,7c | 20] 1 om Prext =e 8530 usc | 9 | 31 = fl +5V -5V +58 1a] OCOl i488 UigF 7 [8 bev 8 191 1 t 162,04, C7.08, C15 18, t t ! petSIC tC) 9512 us [2] 1 te P C24, C€25,C29 -32 4,035, c39 x q 3-10_) a €38,c4g ~4u,C4B,CU9,C3}, on alia Txt ~ DISK 3 SEITE = o1 a PULL UPS | RPIRP2 | 16 US]. N@RXOt PuLL UPS} APH | 8 (© | METRIC ne. m0 [rx0- =e Ce) SEE ppl computar DGND 5 NOTICE OF PROPRIETARY PROPERTY A +5V mer ngs ee RT Ew ort exe SSSR rane SCHEMATIC ae Ts os SYSTEM 1/0 64! POS. LISA PEAKE NONE |» |050-4o08-H | 5) 4 3 if 1 ‘ | 3 1 R37 1M R36 IK Pepe [toe | REVISION [+r) : Gzeaacs2p "58 , ° t T Tt NOTE: UNLESS OTHERWISE SPECIFIED if Yuue SEE SHI Te iv RPI ie C36 19-5OpF pg-p7 u7c-6522 4 KBD GE ex BS SC(USE-LS38 Ci-88)) 4g is fveccna Cialis l— t—‘“‘i‘—s™s™s™sCCCCCCSC SY BW FB SB Ze GET 1 …

'- Lisar, BASIC-Plus 2.0 Language BEGIN Need Not Agree ' - - - -........W7" = 110" - 365lii + X"(ffi) \ V2" = FNI/!I( W7!I, 1804(11) \ Vi" = INSTR(l", X$, ' \ V2" = FNUll( 611. 18040!1, W7!I, \ V2" = FNUll( 7", 18040", W7!I, IF (VO~385lii) CA LC ADDRESS Of I<Il GET IIfl BLDCK CNECK FOR AVAI LABLE ERROR IF NONE ERROR IF OVER LIMIT SORT LOOP FOR X1% = 1% TO X%(11%) V3% = X%(36% + X1%) .. X2$ = SPACE$(V3%) \ W9% = V3% + 4% \ V4% = 509% I W9% \ W7% = 46% + (X1%-1%) • 7% \U7$ = SPACE$ (511%-V4%*W9%) \ FIELD 81%, W9% + (W4%-1%) AS X4$, W9% AS U$ FOR W4% = 1% TO V4% . 1540 - FOR W4% = 7% TO 1% STEP -1% \ W1% = X% (W7% + W4%) \ IF W1% THEN LSET X2$ = MID tV$, V2%(W1%), X%(129% + (W1% I STEP THROUGH FIELD NUMBERS . ! IF NOT ZERO THEN ADD APPROPRIATE BASIC-Plus for the Usa Release 2.0 Notes What's In the BASlC-PlUS Release Notes? These notes deSCribe situations that were brOt.qlt to our attention after it was too late to dOCt.ment them In tile BASIC-PIUS rncruals. Insert tt.ese notes In tne baCI< of their respective rncnJals, so that you can refer to tnem as necessary. InCI~ In tJleSe notes are revised versions Of the WOIkSl1qJ user's GuIde Appendix B end the B4SlC-PJus user's GuIde Appendix E to repl~ the copies bOUld In your mcn.aals; take a moment now to make tile St.btltutlons. If you haVe a question or a problem that you can't find the a'lSwer to, eltner In Ute mcn.tals or In theSe notes, you shoUld call the Lisa TelephOne ~rt line, (800) 553-4000. J/nI8ry 1984 WOrkstlJp Chapter 1 TO Install tne Pasoal·ICllgU8ge tI'ld WOrkShOp software from tne set Of micro diskettes packaged In your ICllgU8ge rnc:nJal binder, refer to InstalllrYJ the Office system SOftware In ~Ix G, set Up Proceda'es,ln the LIsa 2 owner's QlJde If you plcrl to use the Office System, you rrust first Install Ule Office system 2.0 mIcro diskettes. You do not need to Install tile Office System SOftware If you Intend to do only ICllgU8ge deVelopment work. Before you Insert the micro diskettes, make sure you CCfl see the red tabS from the front of the micro diskettes. Start lnStalllng with steps 1, 2, crld 3 on page G31. Then follow tills ~ 4> Tum the Usa on by pressing the on-off bUtton once. After a feW secondS, you'l hear a 01101<.; Inmed1ately press the spaa!Dar. 5) The Usa goes tflrOUtIl a self-test. When a meru Of symbOls appears In tne ~r left-hcl'ld comer of tne screen, press 8'ld hOld doWn the ~le key While you type a 2 -- on the main keyboard, not on the runerlo keypad. 6> When the maln meR.I snown (J'I page G32 8R)ears, cliCk the mouse once on the Install Dox. 7> When the alert box with the message "TIle Usa Is Installlng s~ SOftware version 2.11' appears, cllCk Don't Erase. When the first mIcro diskette Is Installed, It Will eject. COI'ltll"lJ9 Installation by fOllowing the owner's Qdde Instrootlons frmI step 6, 1nse~ the remaining l~ diSkettes In Order. WOrkstlOp Olapter 1 After SOOC8SSfUlly addlrYJ Pascal to a ProFile conta1n1ng the Office System, If t…

i4 beE 83 PAGE - 6&';I'W' • ., ••• .,Ai 0 eon. 88 , Cu~~eftt oe.o~y oVDilDble: 125436 • ABSOLUTE 2 blocks 'o~ procedure code 124262 .ord= leh PAGE 1 ~ISA rILE: 0000, 0000, Cu~reftt 0000, 0000, DODO' PAGE - .PROC LISA 124909 .LlST .TITLE -SOfty DRIVER rOR LISA• INCLUDE VAR rILE: VAR. TEXT SOfty DRIVER rOR LISA oe.o"y ovollDble: 2 DODO' 0000, 0000, DODO' 0000, 00001 00001 00001 00001 00001 00001 00001 0000 00001 0010 00001 0020 00001 0030 00001 0040 00001 0068 00001 PAGE 3 LISA • PACE ;-- ZERO PACE MAPING ,.. ; The '0110.1"1 equote. ore '01" dividi"1 the RAM I"to 101leol oreo.; ho.ever. os the code Irew this eo"ve"t$oft .0: not otrlely odhered to o"d there lore one will 'iftd both "LOCAL" o"d -GLOBAL- vo"iobles .eDttered throulhout the RAM oreo. lOB SHARERAM STATUS IJOB GLOBALS LOCALS LISA rILE: VAR.TEXT .EOU .EOU .EOU ; INPUT OUTPUT BLOCK READIWRITE SHARED RAM. INITIALIZED BY 6504 ON BOOT READ ONLY STATUS rROM THE 6504 INTERNAL lOB 6504 INTERNAL GLOBALS ; LOCAL VARIABLES 00 10 20 30 40 18 Sony DRIVER rOR LISA lOB THE lOB IS ALWAYS COPIED INTO THE INTERNAL lOB (IJOB) AREA BUOAE USACE SO THAT THE 68K CAN STAAT TO BUILD A NEW COMMAND INTO THE lOB AS SOON AS POSSIBLE. ALL RErERENC£S TO THE lOB OR nOB ARE DONE IN THE rou.OWING FORMAT: IJOB lOB GOBYTt DRIVE , DODO' DODO! 0007 00001 0000 OOOO! OOOO! DODO! OOOOJ DODO! .. IOBSIZE GOBYTt • [QU .EOU 07. 00 80-89 80 COMMAND ACCEPTED BY THE 6504. 68K MAY ISSUE A NEW COMMAND COMMAND FROM 18K TO 1504 . NULL. TESTS HANDSHAKE RWTS COMMAND, COMMAND CCIDE IN • COMMAND' SEEK CALL ADORESS IN 1504 CLEAR STATUS SET MASK CLEAR MASK WAIT IN 110M Go Juap to oel' 'orever 84 85 II 87 88 89 01-7r,82,90-" CCMtAND • EQU 00 01 02 03 04 05 06 07 08 09 OA-" OOOO! 00001 0000, 0000, 00001 0000, 00001 0000, 0000, 0000, 0000, OOOO! HASK ; USA ; FILE: VAR. TEXT • EOU , SIZE OF' lOB BLOCK USED FOR PARAMETER PASSING . \ FCC 0 v ; COMMAND BYTE F'AOM 68K 00 ..31 00001 00001 00001 00001 00001 0000, 0000, 0000, 00001 0000, 0000, 0001 0000, 0000! 00001 000.01 .EOU .IOU .EOU • POle 00001 00001 00001 00001 00001 00001 00001 00001 000.01 00001 00001 00001 00001 00001 00001 00001 0000: 0001 0000, 00001 00001 00001 00001 PACE .. - ••• RESERVED ••• AWlS COMMAND CODE 01 READ NUTE UNCLAMP FORMAT VDUrv rORMAT TRACK VERIFY TRACK READBF WRlTE8F' CLAMP COMMAND Reod the Ooto • DrlvelSidelTroeklSeetor Wr'te the Doto • ~ivelSldclTr.cklSeetor Unci . ., the eli.k I" Orlve Foroot the eI,_k in Drive Veri'y the eI,.k 1ft ~Ive For.Dt .'n91c Trock Oft the di.k 1ft ~Ive Vcri'y .'n91c Trock on the eI'ok 'n ~'ve Reod w/o eheek.... vcr,ficotlon WI" Ite .hI check.... o,.eot lOft Cl . ., the Oloktn ~ive ••• RESERVED ••• MASK FDA SETTINGAND.RESETT1NCi IMSK & 1ST 08 SET OR CLEAR I~RuPT MASK FOR uPPER DRIVE 80 SET. OR CLEAR INTERRUPT MASK FOR LONER DRIVE 01 CLEAR OISK INSERTED I~AUPTFOR UPPER DRIVE 10 CLEAR DISK INSERTED INTERRuPT FOR LOWER DRIVE SOfty DRIVER FOR LISA 02 20 04 CLEAR tUTTON PRESSEDfNTERRuPT "DA~E…

by Jonathan D. Simonoff for Macintosh User Education Apple Computer, Inc. ~=========~- The Usa Applications .ToolKit Reference ~ ~ for SOftware Oevelqes ~le has.8 low-cost l1cens~ progJarlt, Which permtts deVelopers Of software for the Lisa to lrlCOrporate ~1e-deVelq)ed libraries code files am ooject Into their pl'tlOJets. Both In-twJuse n2 external distribution l8(JJlre a llcense. Before d1st.rlbut1~ eI'ly procl.Cts that lrmrporate ~le software, please contact SOftware Llcens~ at the dJIess below for bOth llcens~ ens tecmlcal lnformatlcn el983 by ~le ~r, 1m 20525 Martel'll AVfnIJ ~rt1ro, California 9501" (408)996-1010 ~le, LIsa, am the ~le 10',1) are tradellmkS of ~le ~r, 1m Sirrulta'leOUSly pt.a)lished In the USA am C8aada. o.tmner satlsfactkIl If you discover physical defects In the fTlEI'U8ls dlst.rlbuted wltn a Lisa ~ or In the media on Whidl a software procl.lct Is dlstrlbuted, ~le will replace the doa.mentatlon or media at no aage to you ~ the 9O-day periOd after yoo pulctaseeJ the procl.Ict. In acJdlUoo, If ~le releases a correcUve l4)date to a software ~t ~ tne 9O-day periOd after you purchased the SOftwre, ~e ~. replace the appllcable dlSkettes n:J doa.mentaUoo with the revised version at no Charge to you (ln1ng tile six maltns after tile date of pulChaSe. In scme COU'ltries tile replacement periOd may be different; CheCk with your auttoriZed LIsa dealer. Return 8l)' Item to be replaced with proof of pUJChase to ~eor to CI'l auttorlzed Usa dealer. UmltaUm m W8rIaltJes 8'ld LJabWty . All lrT1lUecJ ~tles concerning tnts rnerud and media, inclUdIng lrT1l11ed warrantles of merchantablllty ns ntness for a particular purpose, are llmltecl In maration to ninety (90) days fnm the date of original retall purchaSe of tnlsprocl.lcl Even tI'loUCJ1 ~le teas tested the software deSCrlbed In this fTlEI'U8l em revte'Ned its CCIltents, ne1tner ~le ror Its SOftware ~llers make 81y warranty or representatlo\ eltner ~ress or lrT1l11ed, with respect to this mcrual or to the software CleSCrlbed In tills rnn.taL tnetr quality, perforrrsa, merchantabWty, or fltness fOr any particular purpose. ~ a result, this SOftware a'O fTlEI'U8l are sold -as Is,: am you the purchaSer are asst.mlrYJ tne enUre rlsk as to their quality and peJ'fOrmallC8. In ro event will ~le or Its software ~llers be 11able for dlrect, lndlrect, special, lrotdentaL or ca aseQJenUal da'nageS resultlBJ fnrn CI'ly defeet In tne software or rnn.taL even· If they haVe been adVlsed of the possibility Of sucn dErnages. In particular, they shall haVe no llabllity for any prograns or data stored In or used wttn ~e ~ts, Iroludlr¥J the costs of recovering or reprocl.lc~ these PTOQJCITlS or data. The warranty and remedies set forth aboVe are excluslw and In lieu of all others, oral or written., express or lrT1l11ed. ~ ~le dealer, agent or ~loyee Is authorlzed to make SlY modlflcatlon, exta.slon or ardtlon to this warranty. some states do not allow the exclus100 or llmltatloo of lrT1lUed…

Pascal Language ParI 1 of 3 A6L0111 Pascal Reference Manual for the Lisa 1M 029-0391-A Licensing Requirements for Software Developers ~le has a low-cost licensing program, which permits developers of software for the Lisa to incorporate Apple-developed libraries and object code files into their products. Both in-house and external distribution require a license. Before distributing any products that incorporate Apple software, please contact Software Licensing at the address· below for both licensing and technical information. ~1983 by Apple Computer, Inc. 20525 MarIani Avenue CUpertino, California 95014 (408) 996-1010 ~ple, Lisa, and the Apple logo are trademarks of Apple Computer, Inc. Simultaneously published in the USA and Canada Reorder Apple Product #A6D0101 (Complete Pascal package) 4~A6L0111 (Manuals only) OJstomer Satisfactim If you discover physical defects in the manuals distributed with a lisa product or in the media on which a software product is distributed, Apple will replace the documentation or media at no charge to you during the 90-day period after you purchased the product. Prod..I:!t Revisions Unless you have purchased the product update service available through your authorized Lisa dealer, Apple cannot guarantee that you will receive notice of a revision to the software described in this manual, even if you have returned a registration card received with the product You should check periodically with your authorized lisa dealer. LimitaUm m WamJlties and Liability All implied warranties concerning this manual and media, including implied warranties of merchantability and fitness for a particular purpose, are limited in duration to ninety (90) days from the date of original retail purchase of this product. Even though Apple has tested the software described in this manual and reviewed its contents, neither Apple nor its software suppliers make any warranty or representation, either express or implied, with respect to this manual or to the software described in this manual, their quality, performance, merchantability, or fitness for any particular purpose. Pos a result, this software and manual are sold "as is," and you the purchaser are assuming the entire risk as to their quality and performance. In no event will Apple or its software suppliers be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect in the software or manual, even if they have been advised of the possibility of such damages. In particular, they shall have no liability for any programs or data stored in or used with Apple products, including the costs of recovering or reproducing these programs or data. The warranty and remedIes set forth above are exclusIve and In l1eu of all others, oral or written, express or implied. No Apple dealer, agent or employee is authorized to make any modification" extension or addition to this warranty_ Some states do not allow the exclusion or limitation of implied …

~10...---ch U'nit1lz Specificatio.n - Page l u, , q 93 r. M~llo~ 6pecif icat:1on .for UnitRz ... The Standard Stot:age 'Manager Overview UnitBz p?,"ovides a client: with routines .to manage a piece of contiguous mem.ory,. called a heap zotie (hz).. ·rn the case of 'Lisa, :this is usually but not necessarily an MMU segment .. UnitB.z will mall&ge an arbitra.ry number Qf such zones-.. The zone. is: made up of a zone beader (aMJ followed by au arbittary number .Qf storage blocks (a:bk). The zone may be arbitrar.ily large. A storage block consists Qf a: header followed by usable memory. Blacks are ;t1ways of even: length within a specif.fed min.am and maximunt. The curren"t minim.um ts 12 bytelh the length ()f a m.±nimum f.ree block. This could be reduced to 4 bytes if desired by re¢oding portions of Unitiz. 'the aaxim\1111 size of an allocated block i:s currently J2K bytes. This could be increased to 65K bytes with mi.nor enhancements or to 231 bf ma.king the appropriate quaittitie.s a full 32 bits" There al:'e four types of storage. blocltih. relocatable and nam.ed. They are free, non-relocatahtet Free blocks are used by the implementation and not '1'isible to the c1ient. They are kep:t: on a doubly ibked list through fields in tbe free ·1110.ck header.. Free blocks maf be as large the entire. zone. Non.. relocatable blocks behave like objects. allocated on a Paeca.l he•P with NEW and DISPQS:X,. The user references a non-relocatable block through a pointet: to the first data byte~ · Relocatable blocks, as . the name suggests;, lil.ll.Y •be moved aroun.d in mem.ory (relocated)- when necessary. There are two prineipal advantages to using relocatabl.e blocks rather than non•relocatable bloclts. First, relocatable blocks can change size dynamieally. Second,. better utilization of available memory is possible vitb a zone of reloca.table blocks than non-relocatable bloclti!J because the storage m.anager 1 ~hen unable to find a free bll)ck l.ar.ge enough to satisfy an allocation request will move bl.oeks around t.o create a large enough free block. ln order to achieve this relGeatablility the user ref et:ences a relocatable bloek tb:tough a l'landle (h) which is a pointer to the pointer tc the first data byte. There is precisely one pointer to. the actu.al data, called t,he 111.aster pointer.. The handle points to it.. The storage manager remembers its location ~nd U.pdates it whenever the block is :teloeated. Thi.s uniqul!! po:Lni:er. is normally located in an array o~ po.inters at the end ol the zone header but the user may specify, at Z«>ne irtiti&lfaation the, precisely one <>tber block of menipry in wh:tch he wishes to alloea;te these ~aster po.inters. This atea is <• 32K bytes long.. .A pointe'l', once allocated in this area, l'IPlSt never move; so a maste; pointer cannot be allocated inside another ,relocatable object. The Wo;d Processor uses the Pascal sysglobal area to store master pointers. (Figure l) Named objects ptovid:e the user a m…

:i:: "' <J I "'"' I ! ~ II I ~ 0 7. .. .... > "'' 0 ~ " < ~ Bi u :;(~ : :~~:c : : N < ~ 9 ~ ,. :> 9 g;;~~ ~ ~ ~ ~ :.,. ~ = ~~~~ ~- .e .. ~5 '-~~~~~~~~~~~o...o-~~~~~~ !> i -.-~~~~~~~~~~~~~~~~, " !:;" ~ u ",. ;!; "'=> L.T:..:r-=r-:T-....,...~~~r.,,r.,;..,r.'fr".....,'1"'="'1<rmnr.r' .... 0 ,,. .... " "':> " ~ I"" 2 ~ D 2 ~ :: ~ ~ < " " ~ '.:! ~ ~ ..... " ~ .. ..