Acorn Emulators Simon Goodwin Tests Linux Acorn Emulators from Atom to Archimedes
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Wakefield 2006 RISC OS Computer Show
I would like to welcome you all to this, our eleventh annual show in Wakefield. There have been many ups and downs over the last eleven years, since the first show at Cedar Court, organised in thirteen weeks, which ended up taking over the entire hotel. Ever since then, we have been at our current venue of Thornes Park. Over the years we have had many interesting attractions and features, such as the guest appearance by Johnny Ball one year. Of course, the show has seen many new hardware and software launches and previews over the years, some more successful then others: Kinetic, Peanut, Phoebe, StrongARM, Vantage, RiScript and so on. In fact, this year it is ten full years since we saw the very first StrongARM at the first Wakefield Show, as well as being the 25th Anniversary of the BBC Micro! Even now, we still have people developing for this famous microcomputer, which helped to start the home computer revolution. Be sure to visit both the JGH BBC Software and Domesday System stands during your visit. The Domesday Project is another superb example of how advanced we were with the BBC Master and other Acorn products of the 1980s. Now we are looking to the future with the new A9home, which is expected to be on retail sale or available for ordering at the show. Over the years we have had visitors to the show from all over the world, from countries such as New Zealand, Australia, South Africa, Belgium, Finland, Sweden and the USA; not bad for an amateur show! Another long-standing attraction of the show is of course the charity stall, which allows redundant equipment to be recycled, and through your kind support the stall has raised many thousands of pounds, primarily for the Wakefield Hospice, over the years. -
Who Saysyou Can't Improve on Thebest?
Who says you can’t improve on the best? The Best. Better. Since the day it was launched the BBC Micro has Above is a machine which at first glance looks been garlanded with praise. very like the best micro in Britain. One early reviewer called it `the limousine of home But it’s better. computers’ and virtually every independent assessment It’s the new, enhanced, BBC Micro B+. of it since has added weight to that description. Now you can have the legendary quality and The reasons are legion. reliability of the B, plus an extra 32K memory. First, its famous adaptability and expandability. And since this extra memory is largely used on the A feature which makes the BBC Micro invaluable in screen it allows wider use of the outstanding graphics. every corner of science, industry and education. You also get an additional two expansion ROM Then there are its exceptional graphics; its speed; sockets (making four available ROM sockets in all). its reliability. In other words, room for more applications And of course its language - BBC Basic, which and languages. today is the leading language in education and widely The acclaimed Acorn disc filing system is used in business and industry. included as standard for immediate access to a fast and All in all, quite simply, the best. efficient disc storage system. There are extra utility commands for disc and ROM management-thus maximising memory availability. And remember, the Model B+, like the B, is produced by Acorn Computers who have an unbeaten record for products of outstanding quality and reliability. -
Scanned Document
OJ )> Vl () 0 ,0 ,m' I 1-V II&JS mm&Radio4 I nederlandse ornroep stichting I THE CHIP SHOP BASICODE2 mmmRadio4 - Broadcasting Support Services CONTENTS ©NOS nederlandse omroep stichting, Hilversum, Netherland 1. INTRODUCTION 5 ISBN 0-906965-14-4 2. HOW TO USE BASICODE-2 7 This edition first published by Broadcasting Support Services January 1984 3. BASICODE- THE SPECIFICATIONS 9 THE CHIP SHOP BBC Radio4 4. BASICODE-2 PROTOCOL 12 British Broadcasting Corporation Portland Place 5. APPLE II & lie 26 London W1A 1AA 6. BBC (A& B) 29 All rights reserved. This handbook and the accompanying computer programs are copyright. No part of this handbook or 7. COMMODORE COMPUTERS 31 the accompanying computer programs may be reproduced, 8. SHARP MZSOA 36 translated, copied or transmitted by any means whatsoever without the prior written permission of the copyright owners. 9. SINCLAIR ZX81 37 The publisher assumes no responsibility for errors, nor liability 10. TANDY TRS-80 & VIDEOGENIE 41 for loss or damage, however caused, arising from the use of the Basicode 2 kit. 11. THE FUTURE 47 The BASICODE-2 kit is available for £3.95 frorr:: Broadcasting Support Services P.O. Box? London W3 6XJ Please make cheques or postal orders payable to Broadcasting Support Services. Published for The Chip Shop, Radio 4, by Broadcasting Support Services- an independent educational charity providing follow up services for viewers and listeners. Introduction Chapter One BASICODE-2 INTRODUCTION BASICODE has been developed by the radio programme Hobbyscoop This book and the accompanying cassette contain the details of NOS which is broadcast weekly by Nederlanse Omroep Stichting (NOS), BASICODE. -
4. the BBC BASIC Assembler
ARM Assembly Language Programming - Chapter 4 - The BBC BASIC Assembler 4. The BBC BASIC Assembler There are two main ways of writing ARM assembly language programs. One is to use a dedicated assembler. Such a program takes a text file containing ARM assembly language instructions, assembles it, and produces another file containing the equivalent machine code. These two files are called the source files and object files respectively. An alternative approach is to use the assembler built-in to BBC BASIC. The ability to mix assembler with BASIC is a very useful feature of the language, and one that is relatively straightforward to use. For this reason, and because of the widespread availability of BBC BASIC, we describe how to use its built-in assembler. The examples of the next two chapters are also in the format expected by the BASIC assembler. 4.1 First principles Two special 'statements' are used to enter and exit from the assembler. The open square bracket character, [, marks the start of assembly language source. Whenever this character is encountered where BASIC expects to see a statement like PRINT or an assignment, BASIC stops executing the program and starts to assemble ARM instructions into machine code. The end of the source is marked by the close square bracket, ]. If this is read where BASIC is expecting to see an instruction to be assembled, it leaves assembler mode and starts executing the (BASIC) program again. To see the effect of entering and leaving the assembler, type in this short program: 10 PRINT "Outside the assembler" 20 [ ;In the assembler 30 ] 40 PRINT "Outside the assembler" If you RUN this, you should see something like the following: Outside the assembler 00000000 ;In the assembler Outside the assembler Between the two lines produced by the PRINT statements is one which the assembler printed. -
Introducing the Econet® Acorn Computer Local Area Network Introducing the Econet® Acorn Computer Local Area Network
ito4 4 • -a IMO Introducing the Econet® Acorn Computer local area network Introducing the Econet® Acorn Computer local area network Introducing the Acorn Econet contains the Network Filing System (NFS) and the low level primitives that are used for network Now there is a simple and cost-effective way to communications. Thus the user has a number of link up a series of microcomputers. It is the Econet commands available via the computer keyboard to system, created by Acorn Computers - the team control the storage of his file on the file server and who designed the BBC Microcomputer. the use of the printer server. It is these routines The Econet network system, which is only a fraction which constitute the NFS. of the cost of comparable networks, allows up to 254 As the file server is not necessary for the control of computers to communicate with each other and to Econet transfers it is possible to run a network share expensive resources such as printer or disc without a file or printer server. In this case most of drives. the keyboard level commands will not be available An Econet system consists of a number of units to the user. Network communication would then which are described in this leaflet. To set up a rely on calls to the network primitives from the user network system you will normally need the routines. The network primitives are available via a following items. number of operating system calls and may be Econet work stations called either from Basic or from user machine code Usually BBC computers fitted with Econet routines. -
User Guide Rom Software
USER PORT UTILITIES USER GUIDE ROM SOFTWARE V5.0R High Speed serial data transfer for the BBC B and Master Series |by Martin B Contents Introduction ............................................................................................................................................ 5 What you need .................................................................................................................................... 5 The custom BBC Micro “User Port” to RS-232 cable .......................................................................... 6 9-pin RS-232 UPURS cable .............................................................................................................. 6 Parts list ........................................................................................................................................... 6 The serial port ..................................................................................................................................... 7 Legacy RS-232 serial ports .............................................................................................................. 7 A USB to RS-232 serial cable ........................................................................................................... 7 Serial Port assignments ................................................................................................................... 7 Installing the UPURS suite in the BBC Micro .......................................................................................... -
Updated Virtualrpc Components for RISC OS 6
ne of the main things that keeps me using my Risc PC is the versatility of the operating system - mainly due to it’s universal draw file format. For Oinstance I construct the centre pages in Artworks as this now has excellent PDF export facilities. However for proofing the magazine before it gets sent to the printers I like to do a printout to see if everything works properly. Because Artworks now can deal with multiple pages it is very easy to save each page either as an Artworks file or Draw file directly into the magazine’s Ovation Pro file by dragging and dropping. A two second job! Other computer platforms don’t generally have this facility of moving files directly into open application windows. Generally to move a file to another application you have to use the dreaded ‘save as’ filer window - choose a suitable format - navigate to where you need to save the file - save it - go to the other application - open a filer window - navigate to the saved file - open it in the new application. If you need to transfer a different file type you generally have to go through all that palaver again. Two seconds on RISC OS, thirty seconds on OS X or Windows. Draw is a great program with no real equivalent on a PC or Mac. For instance it can be put to good use in music for constructing objects the original program can’t do. I use the Sibelius music setting program on both RISC OS and Windows. The RISC OS still has one or two advantages over the PC version, one of which is it’s ability to export to Draw. -
Metadefender Core V4.19.0
MetaDefender Core v4.19.0 © 2019 OPSWAT, Inc. All rights reserved. OPSWAT®, MetadefenderTM and the OPSWAT logo are trademarks of OPSWAT, Inc. All other trademarks, trade names, service marks, service names, and images mentioned and/or used herein belong to their respective owners. Table of Contents About This Guide 14 Key Features of MetaDefender Core 15 1. Quick Start with MetaDefender Core 16 1.1. Installation 16 Basic setup 16 1.1.1. Configuration wizard 16 1.2. License Activation 22 1.3. Process Files with MetaDefender Core 22 2. Installing or Upgrading MetaDefender Core 23 2.1. Recommended System Configuration 23 Microsoft Windows Deployments 24 Unix Based Deployments 26 Data Retention 28 Custom Engines 28 Browser Requirements for the Metadefender Core Management Console 28 2.2. Installing MetaDefender 29 Installation 29 Installation notes 29 2.2.1. MetaDefender Core 4.18.0 or older 30 2.2.2. MetaDefender Core 4.19.0 or newer 33 2.3. Upgrading MetaDefender Core 38 Upgrading from MetaDefender Core 3.x to 4.x 38 Upgrading from MetaDefender Core older version to 4.18.0 (SQLite) 38 Upgrading from MetaDefender Core 4.18.0 or older (SQLite) to 4.19.0 or newer (PostgreSQL): 39 Upgrading from MetaDefender Core 4.19.0 to newer (PostgreSQL): 40 2.4. MetaDefender Core Licensing 41 2.4.1. Activating Metadefender Licenses 41 2.4.2. Checking Your Metadefender Core License 46 2.5. Performance and Load Estimation 47 What to know before reading the results: Some factors that affect performance 47 How test results are calculated 48 Test Reports 48 2.5.1. -
Acorn Archimedes
Copyright © Acorn Computers Limited 1988 Neither the whole nor any part of the information contained in, nor the product described in this Guide may be adapted or reproduced in any material form except with the prior written approval of Acorn Computers Limited. The products described in this manual are subject to continuous development and improvement. All information of a technical nature and particulars of the products and their use (including the information and particulars in this Guide) are given by Acorn Computers Limited in good faith. However, Acorn Computers Limited cannot accept any liability for any loss or damage arising from the use of any information or particulars in this manual, or any incorrect use of the products. All maintenance and service on the products must be carried out by Acorn Computers' authorised dealers. Acorn Computers Limited can accept no liability whatsoever for any loss or damage caused by service, maintenance or repair by unauthorised personnel. All correspondence should be addressed to: Customer Support and Service Acorn Computers Limited Fulbourn Road Cherry Hinton Cambridge CB1 4JN Information can also be obtained from the Acorn Support Information Database (SID). This is a direct dial viewdata system available to registered SID users. Initially, access SID on Cambridge (0223) 243642: this will allow you to inspect the system and use a response frame for registration. ACORN, ARCHIMEDES and ECONET are trademarks of Acorn Computers Limited. Within this publication, the term 'BBC' is used as an abbreviation for 'British Broadcasting Corporation'. Edition 2 First published 1988 Published by Acorn Computers Limited ISBN 1 85250 055 7 Part number 0483,000 Issue 1 1 2 Welcome to the Archimedes personal workstation This guide introduces your new Archimedes personal workstation. -
Acorn ABC 210/Cambridge Workstation
ACORN COMPUTERS LTD. ACW 443 SERVICE MANUAL 0420,001 Issue 1 January 1987 ACW SERVICE MANUAL Title: ACW SERVICE MANUAL Reference: 0420,001 Issue: 1 Replaces: 0.56 Applicability: Product Support Distribution: Authorised Service Agents Status: for publication Author: C.Watters, J.Wilkins and Others Date: 7 January 1987 Published by: Acorn Computers Ltd, Fulbourn Road, Cherry Hinton, Cambridge, CB1 4JN, England Within this publication the term 'BBC' is used as an abbreviation for 'British Broadcasting Corporation'. Copyright ACORN Computers Limited 1985 Neither the whole or any part of the information contained in, or the product described in, this manual may be adapted or reproduced in any material form except with the prior written approval of ACORN Computers Limited ( ACORN Computers). The product described in this manual and products for use with it, are subject to continuous development and improvement. All information of a technical nature and particulars of the product and its use (including the information and particulars in this manual) are given by ACORN Computers in good faith. However, it is acknowledged that there may be errors or omissions in this manual. A list of details of any amendments or revisions to this manual can be obtained upon request from ACORN Computers Technical Enquiries. ACORN Computers welcome comments and suggestions relating to the product and this manual. All correspondence should be addressed to:- Technical Enquiries ACORN Computers Limited Newmarket Road Cambridge CB5 8PD All maintenance and service on the product must be carried out by ACORN Computers' authorised service agents. ACORN Computers can accept no liability whatsoever for any loss or damage caused by service or maintenance by unauthorised personnel. -
Volume 158 March, 2020 Pclinuxos Family Hhaappppyy Member Spotlight: Tunnelrat Mind Your Step: Vintage Computing on Pclinuxos Sstt
Volume 158 March, 2020 PCLinuxOS Family HHaappppyy Member Spotlight: tunnelrat Mind Your Step: Vintage Computing On PCLinuxOS SStt.. PPaattrriicckk''ss Short Topix: Google Chrome To Start Blocking Downloads GIMP Tutorial: DDaayy Photo Editing Revisited PCLinuxOS Recipe Corner: Chicken Gloria Casserole ms_meme's Nook: When I'm Sixty-Five A Very Bad Time For Android Apps? Or Just Cleaning Up The Mess? Racing Back To The Past: Horizon Chase Turbo On PCLinuxOS! PCLinuxOS Puzzled Partitions PCLinuxOS Magazine And more inside! Page 1 In This Issue ... 3 From The Chief Editor's Desk... 5 Mind Your Step: Vintage Computing on PCLinuxOS The PCLinuxOS name, logo and colors are the trademark of 11 Screenshot Showcase Texstar. 12 A Very Bad Time For Android Apps? The PCLinuxOS Magazine is a monthly online publication containing PCLinuxOS-related materials. It is published Or Just Cleaning Up The Mess? primarily for members of the PCLinuxOS community. The magazine staff is comprised of volunteers from the 14 PCLinuxOS Recipe Corner: Chicken Gloria Casserole PCLinuxOS community. 15 Screenshot Showcase Visit us online at http://www.pclosmag.com 16 ms_meme's Nook: Sentimental Forum This release was made possible by the following volunteers: 17 Short Topix: Google Chrome To Start Blocking Downloads Chief Editor: Paul Arnote (parnote) Assistant Editor: Meemaw 21 Screenshot Showcase Artwork: Sproggy, Timeth, ms_meme, Meemaw Magazine Layout: Paul Arnote, Meemaw, ms_meme 22 GIMP Tutorial: Photo Editing Revisited HTML Layout: YouCanToo 24 PCLinuxOS Family Member -
The Archimedes Music Workstation
THE ARCHIMEDES MUSIC WORKSTATION The powerful 32-bit architecture of the Archimedes extremely easy to use programs with simple commands to computer is ideal for the following music applications: access a wide range of facilities quickly and with minimal fuss: a vital feature for use in a dynamic real time • As a composing tool environment like music where the performer does not • As a musical instrument want the technology to get in the way. • As a music system controller • As a teaching aid Controlling instruments and sound electronically is best THE ARCHIMEDES COMPUTER AS achieved by using a computer to 'see' what is happening in AN INSTRUMENT the audio world. For example, traditional music scoring, waveform representation, harmonic analysis and many The dedicated Archimedes video controller chip produces others. stereo sound via the jack socket on the back of the computer. This may be connected to a stereo amplifier or Due to the 'real time' nature of music this can put a pair of headphones. For local monitoring purposes the enormous demands on the computer. The power of two channels are mixed into a single internal speaker the Archimedes processing chip and graphics display which may be turned on or off as required. controller with in-built stereo sound capability allows the user to work with music and sounds in a way that was The computer has up to eight separate sound channels previously only available on high powered mini computers that may be individually placed in different stereo and dedicated electronic systems. positions. Each sound channel will have a digital waveform representing the sound to be produced.