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Migration Specialties International, Inc. Freeaxp™
Migration Specialties International, Inc. 217 West 2nd Street, Florence, CO 81226-1403 +1 719-784-9196 E-mail: [email protected] migrationSpecialties.com Continuity in Computing FreeAXP™ SPD V2.n – 11-FEB-2016 Digital Emulator Collection Software Product Description FreeAXP is a virtual AlphaServer 400 designed to be hosted on a Windows x86 and x64 systems. This highly portable product offers the following key features: • OpenVMS, Digital UNIX, and Tru64 UNIX support • Simple configuration • Commercial and hobbyist licensing • VM host support • Optional support contracts Best of all, the product is free! FreeAXP is designed to virtualize legacy Alpha hardware. The product is binary compatible with real Alpha hardware, allowing the resident operating system and software to be ported to FreeAXP without modification or the need for source code. For all intents and purposes, FreeAXP offers a simple way to upgrade existing Alpha systems to new hardware. FreeAXP supports 32 – 128MB of virtual memory, up to seven storage devices, including a physical CD/DVD-ROM, two 100Mb NICs, one virtual serial console, and one virtual serial port. FreeAXP provides an introduction to Migration Specialties legacy Alpha virtualization products. It is designed for hobbyist and non-critical system use. Clients requiring additional performance and capabilities should look at Migration Specialties Avanti commercial Alpha replacement solutions. FreeAXP is provided free of charge without warranty or official support. FreeAXP Home Page: http://migrationspecialties.com/FreeAXP.html Migration Specialties believes the information in this publication is accurate as of its publication date; such information is subject to change without notice. Migration Specialties is not responsible for any inadvertent errors. -
Validated Products List, 1995 No. 3: Programming Languages, Database
NISTIR 5693 (Supersedes NISTIR 5629) VALIDATED PRODUCTS LIST Volume 1 1995 No. 3 Programming Languages Database Language SQL Graphics POSIX Computer Security Judy B. Kailey Product Data - IGES Editor U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Computer Systems Laboratory Software Standards Validation Group Gaithersburg, MD 20899 July 1995 QC 100 NIST .056 NO. 5693 1995 NISTIR 5693 (Supersedes NISTIR 5629) VALIDATED PRODUCTS LIST Volume 1 1995 No. 3 Programming Languages Database Language SQL Graphics POSIX Computer Security Judy B. Kailey Product Data - IGES Editor U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Computer Systems Laboratory Software Standards Validation Group Gaithersburg, MD 20899 July 1995 (Supersedes April 1995 issue) U.S. DEPARTMENT OF COMMERCE Ronald H. Brown, Secretary TECHNOLOGY ADMINISTRATION Mary L. Good, Under Secretary for Technology NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY Arati Prabhakar, Director FOREWORD The Validated Products List (VPL) identifies information technology products that have been tested for conformance to Federal Information Processing Standards (FIPS) in accordance with Computer Systems Laboratory (CSL) conformance testing procedures, and have a current validation certificate or registered test report. The VPL also contains information about the organizations, test methods and procedures that support the validation programs for the FIPS identified in this document. The VPL includes computer language processors for programming languages COBOL, Fortran, Ada, Pascal, C, M[UMPS], and database language SQL; computer graphic implementations for GKS, COM, PHIGS, and Raster Graphics; operating system implementations for POSIX; Open Systems Interconnection implementations; and computer security implementations for DES, MAC and Key Management. -
Ebook - Informations About Operating Systems Version: August 15, 2006 | Download
eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org AIX Internet: AIX AmigaOS Internet: AmigaOS AtheOS Internet: AtheOS BeIA Internet: BeIA BeOS Internet: BeOS BSDi Internet: BSDi CP/M Internet: CP/M Darwin Internet: Darwin EPOC Internet: EPOC FreeBSD Internet: FreeBSD HP-UX Internet: HP-UX Hurd Internet: Hurd Inferno Internet: Inferno IRIX Internet: IRIX JavaOS Internet: JavaOS LFS Internet: LFS Linspire Internet: Linspire Linux Internet: Linux MacOS Internet: MacOS Minix Internet: Minix MorphOS Internet: MorphOS MS-DOS Internet: MS-DOS MVS Internet: MVS NetBSD Internet: NetBSD NetWare Internet: NetWare Newdeal Internet: Newdeal NEXTSTEP Internet: NEXTSTEP OpenBSD Internet: OpenBSD OS/2 Internet: OS/2 Further operating systems Internet: Further operating systems PalmOS Internet: PalmOS Plan9 Internet: Plan9 QNX Internet: QNX RiscOS Internet: RiscOS Solaris Internet: Solaris SuSE Linux Internet: SuSE Linux Unicos Internet: Unicos Unix Internet: Unix Unixware Internet: Unixware Windows 2000 Internet: Windows 2000 Windows 3.11 Internet: Windows 3.11 Windows 95 Internet: Windows 95 Windows 98 Internet: Windows 98 Windows CE Internet: Windows CE Windows Family Internet: Windows Family Windows ME Internet: Windows ME Seite 1 von 138 eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org Windows NT 3.1 Internet: Windows NT 3.1 Windows NT 4.0 Internet: Windows NT 4.0 Windows Server 2003 Internet: Windows Server 2003 Windows Vista Internet: Windows Vista Windows XP Internet: Windows XP Apple - Company Internet: Apple - Company AT&T - Company Internet: AT&T - Company Be Inc. - Company Internet: Be Inc. - Company BSD Family Internet: BSD Family Cray Inc. -
Supporting Operating System Installation | 3
cc01SupportingOperatingSystemInstallation.indd01SupportingOperatingSystemInstallation.indd PagePage 1 08/10/1408/10/14 4:334:33 PMPM martinmartin //208/WB01410/XXXXXXXXXXXXX/ch01/text_s208/WB01410/XXXXXXXXXXXXX/ch01/text_s Supporting Operating LESSON 1 System Installation 70-688 EXAM OBJECTIVE Objective 1.1 – Support operating system installation. This objective may include but is not limited to: Support Windows To Go; manage boot settings, including native virtual hard disk (VHD) and multi-boot; manage desktop images; customize a Windows installation by using Windows Preinstallation Environment (PE). LESSON HEADING EXAM OBJECTIVE Using a Troubleshooting Methodology Viewing System Information Using the Event Viewer Supporting Windows To Go Support Windows To Go Creating and Deploying a Windows To Go Workspace Drive Booting into a Windows To Go Workspace Managing Boot Settings Manage boot settings, including native virtual hard disk (VHD) and multi-boot Using BCDEdit and BCDBoot Configuring a Multi-Boot System Manage boot settings, including native virtual hard disk (VHD) and multi-boot Configuring a Native VHD Boot File Manage boot settings, including native virtual hard disk (VHD) and multi-boot Understanding VHD Formats Installing Windows 8.1 on a VHD with an Operating System Present Installing Windows 8.1 on a VHD Without an Operating SystemCOPYRIGHTED Present MATERIAL Managing Desktop Images Manage desktop images Capturing Images Modifying Images using DISM Customizing a Windows Installation by Using Windows PE Customize a Windows -
SCO Openserver 6 Definitive 2018 – Release Notes – December 2017
SCO OpenServer 6 Definitive 2018 – Release Notes – December 2017 SCO OpenServer® 6 Definitive 2018 RELEASE NOTES About this Release SCO OpenServer® 6 Definitive 2018 is a new release of the OpenServer 6 operating system from Xinuos, which includes OpenServer 6, its maintenance packs and all OpenServer 6.0.0V features as well as additional functionality and maintenance. SCO OpenServer 6 Definitive 2018, denoted as Definitive 2 Maintenance 1 (D2M1), is a successor release to OpenServer 6 as well as a successor release to OpenServer 6.0.0V. These Release Notes accompany the SCO OpenServer 6 Definitive 2018 GETTING STARTED GUIDE (December 2017) which is also available for free download at the Xinuos web site portal. Revisions Revision Date Description 00 12/2015 Initial document release – OpenServer6D2M0. 01 12/2017 Update document release – OpenServer6D2M1. Page 1 of 14 Xinuos, Inc. – All Rights Reserved – Copyright © 2017 SCO OpenServer 6 Definitive 2018 – Release Notes – December 2017 Contents of these Release Notes Media ..................................................................................................................................................... 2 Supported Platforms ........................................................................................................................... 2 What's New in this Release ................................................................................................................ 4 Highlights ........................................................................................................................................................ -
Blackberry QNX Multimedia Suite
PRODUCT BRIEF QNX Multimedia Suite The QNX Multimedia Suite is a comprehensive collection of media technology that has evolved over the years to keep pace with the latest media requirements of current-day embedded systems. Proven in tens of millions of automotive infotainment head units, the suite enables media-rich, high-quality playback, encoding and streaming of audio and video content. The multimedia suite comprises a modular, highly-scalable architecture that enables building high value, customized solutions that range from simple media players to networked systems in the car. The suite is optimized to leverage system-on-chip (SoC) video acceleration, in addition to supporting OpenMAX AL, an industry open standard API for application-level access to a device’s audio, video and imaging capabilities. Overview Consumer’s demand for multimedia has fueled an anywhere- o QNX SDK for Smartphone Connectivity (with support for Apple anytime paradigm, making multimedia ubiquitous in embedded CarPlay and Android Auto) systems. More and more embedded applications have require- o Qt distributions for QNX SDP 7 ments for audio, video and communication processing capabilities. For example, an infotainment system’s media player enables o QNX CAR Platform for Infotainment playback of content, stored either on-board or accessed from an • Support for a variety of external media stores external drive, mobile device or streamed over IP via a browser. Increasingly, these systems also have streaming requirements for Features at a Glance distributing content across a network, for instance from a head Multimedia Playback unit to the digital instrument cluster or rear seat entertainment units. Multimedia is also becoming pervasive in other markets, • Software-based audio CODECs such as medical, industrial, and whitegoods where user interfaces • Hardware accelerated video CODECs are increasingly providing users with a rich media experience. -
Blackberry Playbook OS 2.0 Performs. Best in Class Communications
BlackBerry PlayBook OS 2.0 Performs. Best in class communications. Powerful productivity. Performance powerhouse. What’s new and exciting about PlayBook™ OS 2.0 A proven performance powerhouse PlayBook OS 2.0 builds on proven performance through powerful hardware and intuitive, easy to use gestures. BlackBerry® PlayBook™ packs a blazing fast dual core processor, two HD 1080p video cameras, and 1 GB of RAM for a high performance experience that is up to the task – whatever it may be. The best of BlackBerry® comes built-in The BlackBerry PlayBook now gives you the BlackBerry communications experience you love, built for a tablet. PlayBook OS 2.0 introduces built-in email that lets you create, edit and format messages, and built-in contacts app and social calendar that connect to your social networks to give you a complete profile ™ of your contacts, including recent status updates. So, seize the BlackBerry App World moment and share it with the power of BlackBerry. The BlackBerry PlayBook has all your favorite apps and thousands more. Games like Angry Birds and Cut The Rope, BlackBerry® Bridge™ Technology social networking sites like Facebook, and even your favorite books from Kobo - the apps you want are here for you to New BlackBerry® Bridge™ features let your BlackBerry® smartphone discover in the BlackBerry AppWorld™ storefront. act as a keyboard and mouse for your BlackBerry PlayBook, giving you wireless remote control of your tablet. Perfect for pausing a movie when your BlackBerry PlayBook is connected to your TV with An outstanding web experience an HDMI connection. Plus, if you’re editing a document or browsing BlackBerry PlayBook puts the power of the real Internet at your a webpage on your BlackBerry smartphone and want to see it on a fingertips with a blazing fast Webkit engine supporting HTML5 larger display, BlackBerry Bridge lets you switch screens to view on and Adobe® Flash® 11.1. -
Microkernels in a Bit More Depth Early Operating Systems Had Very Little Structure a Strictly Layered Approach Was Promoted by Dijkstra
Motivation Microkernels In a Bit More Depth Early operating systems had very little structure A strictly layered approach was promoted by Dijkstra THE Operating System [Dij68] COMP9242 2007/S2 Week 4 Later OS (more or less) followed that approach (e.g., Unix). UNSW Such systems are known as monolithic kernels COMP9242 07S2 W04 1 Microkernels COMP9242 07S2 W04 2 Microkernels Issues of Monolithic Kernels Evolution of the Linux Kernel E Advantages: Kernel has access to everything: all optimisations possible all techniques/mechanisms/concepts implementable Kernel can be extended by adding more code, e.g. for: new services support for new harwdare Problems: Widening range of services and applications OS bigger, more complex, slower, more error prone. Need to support same OS on different hardware. Like to support various OS environments. Distribution impossible to provide all services from same (local) kernel. COMP9242 07S2 W04 3 Microkernels COMP9242 07S2 W04 4 Microkernels Approaches to Tackling Complexity Evolution of the Linux Kernel Part 2 A Classical software-engineering approach: modularity Software-engineering study of Linux kernel [SJW+02]: (relatively) small, mostly self-contained components well-defined interfaces between them Looked at size and interdependencies of kernel "modules" enforcement of interfaces "common coupling": interdependency via global variables containment of faults to few modules Analysed development over time (linearised version number) Doesn't work with monolithic kernels: Result 1: -
Building Performance Measurement Tools for the MINIX 3 Operating System
Building Performance Measurement Tools for the MINIX 3 Operating System Rogier Meurs August 2006 Contents 1 INTRODUCTION 1 1.1 Measuring Performance 1 1.2 MINIX 3 2 2 STATISTICAL PROFILING 3 2.1 Introduction 3 2.2 In Search of a Timer 3 2.2.1 i8259 Timers 3 2.2.2 CMOS Real-Time Clock 3 2.3 High-level Description 4 2.4 Work Done in User-Space 5 2.4.1 The SPROFILE System Call 5 2.5 Work Done in Kernel-Space 5 2.5.1 The SPROF Kernel Call 5 2.5.2 Profiling using the CMOS Timer Interrupt 6 2.6 Work Done at the Application Level 7 2.6.1 Control Tool: profile 7 2.6.2 Analyzing Tool: sprofalyze.pl 7 2.7 What Can and What Cannot be Profiled 8 2.8 Profiling Results 8 2.8.1 High Scoring IPC Functions 8 2.8.2 Interrupt Delay 9 2.8.3 Profiling Runs on Simulator and Other CPU Models 12 2.9 Side-effect of Using the CMOS Clock 12 3 CALL PROFILING 13 3.1 Introduction 13 3.1.1 Compiler-supported Call Profiling 13 3.1.2 Call Paths, Call and Cycle Attribution 13 3.2 High-level Description 14 3.3 Work Done in User-Space 15 3.3.1 The CPROFILE System Call 15 3.4 Work Done in Kernel-Space 16 3.4.1 The PROFBUF and CPROF Kernel Calls 16 3.5 Work Done in Libraries 17 3.5.1 Profiling Using Library Functions 17 3.5.2 The Procentry Library Function 17 3.5.3 The Procexit Library Function 20 3.5.4 The Call Path String 22 3.5.5 Testing Overhead Elimination 23 3.6 Profiling Kernel-Space/User-Space Processes 24 3.6.1 Differences in Announcing and Table Sizes 24 3.6.2 Kernel-Space Issue: Reentrancy 26 3.6.3 Kernel-Space Issue: The Call Path 26 3.7 Work Done at the Application -
Amigaos 3.2 FAQ 47.1 (09.04.2021) English
$VER: AmigaOS 3.2 FAQ 47.1 (09.04.2021) English Please note: This file contains a list of frequently asked questions along with answers, sorted by topics. Before trying to contact support, please read through this FAQ to determine whether or not it answers your question(s). Whilst this FAQ is focused on AmigaOS 3.2, it contains information regarding previous AmigaOS versions. Index of topics covered in this FAQ: 1. Installation 1.1 * What are the minimum hardware requirements for AmigaOS 3.2? 1.2 * Why won't AmigaOS 3.2 boot with 512 KB of RAM? 1.3 * Ok, I get it; 512 KB is not enough anymore, but can I get my way with less than 2 MB of RAM? 1.4 * How can I verify whether I correctly installed AmigaOS 3.2? 1.5 * Do you have any tips that can help me with 3.2 using my current hardware and software combination? 1.6 * The Help subsystem fails, it seems it is not available anymore. What happened? 1.7 * What are GlowIcons? Should I choose to install them? 1.8 * How can I verify the integrity of my AmigaOS 3.2 CD-ROM? 1.9 * My Greek/Russian/Polish/Turkish fonts are not being properly displayed. How can I fix this? 1.10 * When I boot from my AmigaOS 3.2 CD-ROM, I am being welcomed to the "AmigaOS Preinstallation Environment". What does this mean? 1.11 * What is the optimal ADF images/floppy disk ordering for a full AmigaOS 3.2 installation? 1.12 * LoadModule fails for some unknown reason when trying to update my ROM modules. -
A Ballista Retrospective
Software Robustness Testing A Ballista Retrospective Phil Koopman [email protected] http://ballista.org With contributions from: Dan Siewiorek, Kobey DeVale John DeVale, Kim Fernsler, Dave Guttendorf, Nathan Kropp, Jiantao Pan, Charles Shelton, Ying Shi Institute for Complex Engineered Systems Overview Introduction • APIs aren’t robust (and people act as if they don’t want them to be robust!) Top 4 Reasons people give for ignoring robustness improvement • “My API is already robust, especially for easy problems” (it’s probably not) • “Robustness is impractical” (it is practical) • “Robust code will be too slow” (it need not be) • “We already know how to do it, thank you very much” (perhaps they don’t) Conclusions • The big future problem for “near-stationary” robustness isn’t technology -- it is awareness & training 2 Ballista Software Testing Overview SPECIFIED INPUT RESPONSE BEHAVIOR SPACE SPACE ROBUST SHOULD VAL I D OPERATION WORK INPUTS MO DULE REPRODUCIBLE UNDEFINED UNDER FAILURE TEST SHOULD INVALID INPUTS UNREPRODUCIBLE RETURN FAILURE ERROR Abstracts testing to the API/Data type level • Most test cases are exceptional • Test cases based on best-practice SW testing methodology 3 Ballista: Test Generation (fine grain testing) Tests developed per data type/subtype; scalable via composition 4 Initial Results: Most APIs Weren’t Robust Unix & Windows systems had poor robustness scores: • 24% to 48% of intentionally exceptional Unix tests yielded non-robust results • Found simple “system killer” programs in Unix, Win 95/98/ME, and WinCE -
Dualbooting Amigaos 4 and Amigaos 3.5/3.9
Dualbooting AmigaOS 4 and AmigaOS 3.5/3.9 By Christoph Gutjahr. Licensed under the GNU Free Documentation License This tutorial explains how to turn a classic Amiga into a dualboot system that lets you choose the desired operating system - AmigaOS 4 or AmigaOS 3.5/3.9 - at every cold start. A "cold start" happens when... 1. the computer has just been switched on 2. you press the key combination Control-Amiga-Amiga for more than ten seconds while running AmigaOS 3 3. you press Control-Alt-Alt (instead of Control-Amiga-Amiga) under AmigaOS 4 During a "warm reboot" (e.g. by shortly pressing Control-Amiga-Amiga), the operating system that is currently used will be booted again. Requirements This tutorial is only useful for people using AmigaOS 3.5 or 3.9 in addition to AmigaOS 4. If you're using an older version of OS 3, you can not use the scripts described below. The Amiga in question should have two boot partitions - one for AmigaOS 4 and one for AmigaOS 3.5/3.9, both should be below the famous 4 GB barrier. The OS 4 partition must have a higher boot priority. Two different solutions There are two different approaches for dualbooting: the first one described below will display a simple 'boot menu' at every cold boot, asking the user to select the OS he wants to boot. The other solution explained afterwards will always boot into AmigaOS 4, unless the user enters the "Early Startup Menu" and selects the OS 3 partition as the boot drive.