Apple Orchard 1980 Fall v1n2 reduced

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PAGE 44 AUTO-RUN LISTING from page 43 * THE FIRST 4 BIT INSTRUCTIONS LOOK LIKE A DISK BUT DON'T DO ANYTHING 00: 24 20 02: 24 00 04: 24 03 06: 24 3C BIT $20 BIT $00 BIT $03 BIT $3C * THIS PART INITIALIZES APPLESOFT AND GETS CONTROL BACK AT ENTRY2 08: A9 1A OA: 85 38 OC: AS F8 07 OF: 85 39 11: 4C 00 EO ENTRY1 LOA# ENTRY2 STA KSWL LOA $07F8 STA KSWH JMP COLDSTART * RESET INPUT TO THE KEYBOARD AND RUN THE PROGRAM 14: 20 89 FE 17: 4C 66 DS ENTRY3 JSR SETKBD JMP RUN * FINISH INITIALIZATION AND MOVE THE PROGRAM TEXT DOWN FROM THE ROMS 1A: A9 14 ENTRY2 LOA # ENTRY3 1 C: 85 38 STA KSWL 1 E: A9 11 LOA # LENGTHL 20: 85 69 STA LOMEML 22: A9 hh LOA # LENGTHH 24: 85 6A STA LOMEMH INSERT YOUR MOVE ROUTINE HERE FOLLOWED BY : 4C F2 04 JMP INIT PART 2 TRAP 65 - 3 V2 x 4% inch circuit board. Plugs into 6502's socket via ribon cable. Traps unimplemented opcodes by forcing BRK instructions on data bus. Does not slow system. Greatly aids in locating bad opcodes during debugging. For any 6502 based computer. $149.95 (add $4.00 for postage) APPLE MAE - A 100% Machine Language, all disk oriented Macro Assembler/ Text Editor. A word processor is included. Features. macros, conditional and interactive assembly, etc. This software is a must for every serious assembly language programmer. Requires license agreement. Manual and Diskette = $169.95 MACRO ASSM/ TED - Our popular Macro Assembler/ Text Editor. 100% Machine Language - Fast. String search and replace, labels up to 31 characters! Manual +cassette = $49.95, +diskette = $55.95 PIG PEN - Our word processor which uses the text editor of the $49.95 Assembler. Features headers, footers, right and left justification, centering, shapes, etc. 100% machine language. Very fast text processing. Manual+ Cassette= $40.00, +Diskette= $45.00 MAIL LIST SYSTEM - Requires 48K Apple, disk, Applesoft in ROM. Sorts on zip code or last name. Approximately 1000 names/ diskette. Manual + Diskette = $34.95 We also sell CBM products - Write us. Eastern House Software 3239 Linda Dr. Winston-Salem, N.C. 27106 (919) 7 48-8446 (919) 924-2889 (Send SASE for details, add $5.00 for foreign air mail) Tell me more! name _ _ ____ _____ _ address------ ------ state zip phone(~~--------- the Sounds of Science, from Syntauri Ltd., Dept. A001 3506 Waverley Street Palo Alto, CA 94306
FALL 1980 THE APPLE ORCHARD PAGE 45 DOS TOOLKIT Selected Aids For The Apple 11 Apple's DOS Toolkit is a collection of programs and subroutines designed to aid the Apple 11 user in the development of Applesoft BASIC and 6502 Assembly Language programs. The Toolkit simplifies program development by providing a number of handy features that make programming easier. Included are an assembler and source editor for use under DOS on Apple II or Apple II Plus systems, as well as an assembly language program that renumbers, merges, and deletes remarks from Applesoft BASIC programs. In addition, there are two special high resolution graphics programs in the Toolkit - one that helps you create and edit high resolution character sets, and another that lets you display characters on the high resolution graphics screen . Also included are three graphics demo programs, and character sets for editing high resolution characters. If you're a programmer familiar with Applesoft BASIC and/ or machine language, Apple's DOS Toolkit contains a number of unique programming aids that will prove invaluable to you. BENEFITS Apple's DOS Toolkit. .. • Reduces programming time, by providing the user with such powerful program editing capabilities as character search, line search, and string replace ... • Allows the user to assemble arbitrarily large source files, because its disk-based operation requires that only the symbol table be held in RAM ... • Makes the assembler easier to Programmer learn, since it is fully compatible with 6502 syntax .. . • Increases programming flexibility, because its text files feature provides a degree of compatibility with other assemblers ... • Simplifies the creation of relocatable modules by providing the user with a relocating loader. • Speeds program development, because its multiple applications assist users in accomplishing many time-consuming and difficult programming tasks ... • Aids in the design of high resolution graphics characters through the use of a special graphics editor. THE DOS TOOLKIT - LOOK A CLOSER The four programs and subroutines that make up the DOS Toolkit were designed to meet a variety of programming needs. The Editor/Assembler is an integrated assembler and source editor designed for the creation of 6502 assembly language programs. After accessing the Editor/ Assembler from the Toolkit diskette, you can create and edit source code files in RAM; store and retrieve programs as text files; assemble disk source files into disk object files; and create your own symbol table summary. The Editor/ Assemb I er program also features relocatable or absolute code output, as well as a relocating loader. The Hi-Res Character Generator is an assembly language program for displaying text on the high resolution graphics screen. Using the Generator, you can mix text with high resol\Jtion graphics; write text over an existing background; automatically downshift alphabetic characters for displaying lower case text; and animate figures. The Generator also allows alternate character sets for user-defined characters, and features a text wraparound within the text window. Additionally, it provides examples of graphic implementation through three graphics-oriented demos and several alphabetic fonts. Animatrix (Character Editor) is a special Applesoft BASIC program which makes it easy for you to create and edit character sets for the Hi-Res Character Generator. Applesoft Programmer's Assistant is an assembly language program that helps you write your own programs in Applesoft BASIC. The Assistant can determine program length, renumber and merge several programs, and delete remarks. Its automatic line numbering feature makes program entry easier, and - since it allows you to cross reference variables - takes some of the confusion out of programming. The Assistant also provides you with the use of three, non-standard keys: underscore, left bracket, and backslash . In addition, it will print non-visible characters when listing a program. SYSTEM CONFIGURATION To use the DOS Toolkit, you will need: • Apple 11 (with Applesoft Firmware Card) or Apple II Plus, each with 48K of memory; or • Apple II or .Apple II Plus with Apple Language System; • Apple Disk 11 with controller and 16-sector PROMs; • Video monitor or television. TECHNICAL SPEpFICATIONS Language: DOS Toolkit is written in Applesoft and Machine Language. THE DOS TOOLKIT PACKAGE - Order No. A2D0029 With your DOS Toolkit order, you will receive: • DOS Toolkit diskette; • 6502 Assembler/ Editor instruction manual; • Applesoft Toolkit instruction manual.
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Page 3 and 4: When It Comes To APPLE Add-on Memor
Page 5 and 6: FALL 1980 THE APPLE ORCHARD PAGE 3
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Page 35 and 36: FALL 1980 An antenna is simply a de
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Page 40 and 41: PAGE 38 THE APPLE ORCHARD FALL 1980
Page 42 and 43: PAGE 40 -123456 will take 3 words:
Page 44 and 45: PAGE 42 THE APPLE ORCHARD AUTO-RUN
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Page 52 and 53: Find Your Way Aro und The New Apple
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Page 64 and 65: ' fnsaZ430 pr ttie Apple's 6502 and
Page 66 and 67: INTBlf0ACTIV& VIBO •Education •
Page 68 and 69: PAGE 66 THE APPLE ORCHARD INFLATION
Page 70 and 71: PAGE 68 erals, the system could be
Page 72 and 73: MR. RA\NBO~nounces our all new 1980
Page 74 and 75: BELL & HOWELL SERVICE CAN GET TO TH
Page 76: Mountain Hardware Leadership in Com

Apple Orchard 1980 Fall v1n2 reduced

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