Mono on F&S Boards
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Ironpython in Action
IronPytho IN ACTION Michael J. Foord Christian Muirhead FOREWORD BY JIM HUGUNIN MANNING IronPython in Action Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> IronPython in Action MICHAEL J. FOORD CHRISTIAN MUIRHEAD MANNING Greenwich (74° w. long.) Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> For online information and ordering of this and other Manning books, please visit www.manning.com. The publisher offers discounts on this book when ordered in quantity. For more information, please contact Special Sales Department Manning Publications Co. Sound View Court 3B fax: (609) 877-8256 Greenwich, CT 06830 email: [email protected] ©2009 by Manning Publications Co. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by means electronic, mechanical, photocopying, or otherwise, without prior written permission of the publisher. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in the book, and Manning Publications was aware of a trademark claim, the designations have been printed in initial caps or all caps. Recognizing the importance of preserving what has been written, it is Manning’s policy to have the books we publish printed on acid-free paper, and we exert our best efforts to that end. Recognizing also our responsibility to conserve the resources of our planet, Manning books are printed on paper that is at least 15% recycled and processed without the use of elemental chlorine. -
RZ/G Verified Linux Package for 64Bit Kernel V1.0.5-RT Release Note For
Release Note RZ/G Verified Linux Package for 64bit kernel Version 1.0.5-RT R01TU0311EJ0102 Rev. 1.02 Release Note for HTML5 Sep 7, 2020 Introduction This release note describes the contents, building procedures for HTML5 (Gecko) and important points of the RZ/G Verified Linux Package for 64bit kernel (hereinafter referred to as “VLP64”). In this release, Linux packages for HTML5 is preliminary and provided AS IS with no warranty. If you need information to build Linux BSPs without a GUI Framework of HTML5, please refer to “RZ/G Verified Linux Package for 64bit kernel Version 1.0.5-RT Release Note”. Contents 1. Release Items ................................................................................................................. 2 2. Build environment .......................................................................................................... 4 3. Building Instructions ...................................................................................................... 6 3.1 Setup the Linux Host PC to build images ................................................................................. 6 3.2 Building images to run on the board ........................................................................................ 8 3.3 Building SDK ............................................................................................................................. 12 4. Components ................................................................................................................. 13 5. Restrictions -
Embedded Linux Systems with the Yocto Project™
OPEN SOURCE SOFTWARE DEVELOPMENT SERIES Embedded Linux Systems with the Yocto Project" FREE SAMPLE CHAPTER SHARE WITH OTHERS �f, � � � � Embedded Linux Systems with the Yocto ProjectTM This page intentionally left blank Embedded Linux Systems with the Yocto ProjectTM Rudolf J. Streif Boston • Columbus • Indianapolis • New York • San Francisco • Amsterdam • Cape Town Dubai • London • Madrid • Milan • Munich • Paris • Montreal • Toronto • Delhi • Mexico City São Paulo • Sidney • Hong Kong • Seoul • Singapore • Taipei • Tokyo Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and the publisher was aware of a trademark claim, the designations have been printed with initial capital letters or in all capitals. The author and publisher have taken care in the preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connection with or arising out of the use of the information or programs contained herein. For information about buying this title in bulk quantities, or for special sales opportunities (which may include electronic versions; custom cover designs; and content particular to your business, training goals, marketing focus, or branding interests), please contact our corporate sales depart- ment at [email protected] or (800) 382-3419. For government sales inquiries, please contact [email protected]. For questions about sales outside the U.S., please contact [email protected]. Visit us on the Web: informit.com Cataloging-in-Publication Data is on file with the Library of Congress. -
Riscv-Software-Stack-Tutorial-Hpca2015
Software Tools Bootcamp RISC-V ISA Tutorial — HPCA-21 08 February 2015 Albert Ou UC Berkeley [email protected] Preliminaries To follow along, download these slides at http://riscv.org/tutorial-hpca2015.html 2 Preliminaries . Shell commands are prefixed by a “$” prompt. Due to time constraints, we will not be building everything from source in real-time. - Binaries have been prepared for you in the VM image. - Detailed build steps are documented here for completeness but are not necessary if using the VM. Interactive portions of this tutorial are denoted with: $ echo 'Hello world' . Also as a reminder, these slides are marked with an icon in the upper-right corner: 3 Software Stack . Many possible combinations (and growing) . But here we will focus on the most common workflows for RISC-V software development 4 Agenda 1. riscv-tools infrastructure 2. First Steps 3. Spike + Proxy Kernel 4. QEMU + Linux 5. Advanced Cross-Compiling 6. Yocto/OpenEmbedded 5 riscv-tools — Overview “Meta-repository” with Git submodules for every stable component of the RISC-V software toolchain Submodule Contents riscv-fesvr RISC-V Frontend Server riscv-isa-sim Functional ISA simulator (“Spike”) riscv-qemu Higher-performance ISA simulator riscv-gnu-toolchain binutils, gcc, newlib, glibc, Linux UAPI headers riscv-llvm LLVM, riscv-clang submodule riscv-pk RISC-V Proxy Kernel (riscv-linux) Linux/RISC-V kernel port riscv-tests ISA assembly tests, benchmark suite All listed submodules are hosted under the riscv GitHub organization: https://github.com/riscv 6 riscv-tools — Installation . Build riscv-gnu-toolchain (riscv*-*-elf / newlib target), riscv-fesvr, riscv-isa-sim, and riscv-pk: (pre-installed in VM) $ git clone https://github.com/riscv/riscv-tools $ cd riscv-tools $ git submodule update --init --recursive $ export RISCV=<installation path> $ export PATH=${PATH}:${RISCV}/bin $ ./build.sh . -
NET Framework
Advanced Windows Programming .NET Framework based on: A. Troelsen, Pro C# 2005 and .NET 2.0 Platform, 3rd Ed., 2005, Apress J. Richter, Applied .NET Frameworks Programming, 2002, MS Press D. Watkins et al., Programming in the .NET Environment, 2002, Addison Wesley T. Thai, H. Lam, .NET Framework Essentials, 2001, O’Reilly D. Beyer, C# COM+ Programming, M&T Books, 2001, chapter 1 Krzysztof Mossakowski Faculty of Mathematics and Information Science http://www.mini.pw.edu.pl/~mossakow Advanced Windows Programming .NET Framework - 2 Contents The most important features of .NET Assemblies Metadata Common Type System Common Intermediate Language Common Language Runtime Deploying .NET Runtime Garbage Collection Serialization Krzysztof Mossakowski Faculty of Mathematics and Information Science http://www.mini.pw.edu.pl/~mossakow Advanced Windows Programming .NET Framework - 3 .NET Benefits In comparison with previous Microsoft’s technologies: Consistent programming model – common OO programming model Simplified programming model – no error codes, GUIDs, IUnknown, etc. Run once, run always – no "DLL hell" Simplified deployment – easy to use installation projects Wide platform reach Programming language integration Simplified code reuse Automatic memory management (garbage collection) Type-safe verification Rich debugging support – CLR debugging, language independent Consistent method failure paradigm – exceptions Security – code access security Interoperability – using existing COM components, calling Win32 functions Krzysztof -
Continuous Integration and Testing of a Yocto Project Based Automotive Head Unit
CONTINUOUS INTEGRATION AND TESTING OF A YOCTO PROJECT BASED AUTOMOTIVE HEAD UNIT MARIO DOMENECH GOULART MIKKO RAPELI Embedded Linux Conference Europe 2016 ABOUT BMW CAR IT GMBH Founded in 2001 as a wholly owned subsidiary of the BMW AG Strengthen BMW's software competence View vehicles as software systems Develop innovative software for future BMW Group vehicles Prototype solutions for early and reliable project decisions Participate in several open-source communities and research projects Embedded Linux Conference Europe 2016 Page 2 CARS AND HEAD UNITS Embedded Linux Conference Europe 2016 Page 3 PROJECT SETUP Development of a head unit for BMW cars A connected multimedia computer with navigation and telephony Several companies, physically distributed Hundreds of developers, on various levels Complex infrastructure Technical and political obstacles to set up technical solutions Embedded Linux Conference Europe 2016 Page 4 CI SYSTEM REQUIREMENTS Provide fast feedback for developers, integrators, project organization Automatic multi-stage CI Software components change-verification in an SDK environment Build components Execute unit tests Software integration change-verification in the system build Build the full system, for all targets, all images Quality assurance checks after build Build Acceptance Testing (BAT) on real target environments (hardware, SDK) Embedded Linux Conference Europe 2016 Page 5 QUICK OVERVIEW OF YOCTO PROJECT Linux-based cross-compilation framework Set of metadata and a task scheduler which, -
Understanding CIL
Understanding CIL James Crowley Developer Fusion http://www.developerfusion.co.uk/ Overview Generating and understanding CIL De-compiling CIL Protecting against de-compilation Merging assemblies Common Language Runtime (CLR) Core component of the .NET Framework on which everything else is built. A runtime environment which provides A unified type system Metadata Execution engine, that deals with programs written in a Common Intermediate Language (CIL) Common Intermediate Language All compilers targeting the CLR translate their source code into CIL A kind of assembly language for an abstract stack-based machine, but is not specific to any hardware architecture Includes instructions specifically designed to support object-oriented concepts Platform Independence The intermediate language is not interpreted, but is not platform specific. The CLR uses JIT (Just-in-time) compilation to translate the CIL into native code Applications compiled in .NET can be moved to any machine, providing there is a CLR implementation for it (Mono, SSCLI etc) Demo Generating IL using the C# compiler .method private hidebysig static void Main(string[] args) cil managed { .entrypoint // Code size 31 (0x1f) Some familiar keywords with some additions: .maxstack 2 .locals init (int32 V_0, .method – this is a method int32 V_1, hidebysig – the method hides other methods with int32 V_2) the same name and signature. IL_0000: ldc.i4.s 50 cil managed – written in CIL and should be IL_0002: stloc.0 executed by the execution engine (C++ allows IL_0003: ldc.i4.s -
Yocto-Slides.Pdf
Yocto Project and OpenEmbedded Training Yocto Project and OpenEmbedded Training © Copyright 2004-2021, Bootlin. Creative Commons BY-SA 3.0 license. Latest update: October 6, 2021. Document updates and sources: https://bootlin.com/doc/training/yocto Corrections, suggestions, contributions and translations are welcome! embedded Linux and kernel engineering Send them to [email protected] - Kernel, drivers and embedded Linux - Development, consulting, training and support - https://bootlin.com 1/296 Rights to copy © Copyright 2004-2021, Bootlin License: Creative Commons Attribution - Share Alike 3.0 https://creativecommons.org/licenses/by-sa/3.0/legalcode You are free: I to copy, distribute, display, and perform the work I to make derivative works I to make commercial use of the work Under the following conditions: I Attribution. You must give the original author credit. I Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one. I For any reuse or distribution, you must make clear to others the license terms of this work. I Any of these conditions can be waived if you get permission from the copyright holder. Your fair use and other rights are in no way affected by the above. Document sources: https://github.com/bootlin/training-materials/ - Kernel, drivers and embedded Linux - Development, consulting, training and support - https://bootlin.com 2/296 Hyperlinks in the document There are many hyperlinks in the document I Regular hyperlinks: https://kernel.org/ I Kernel documentation links: dev-tools/kasan I Links to kernel source files and directories: drivers/input/ include/linux/fb.h I Links to the declarations, definitions and instances of kernel symbols (functions, types, data, structures): platform_get_irq() GFP_KERNEL struct file_operations - Kernel, drivers and embedded Linux - Development, consulting, training and support - https://bootlin.com 3/296 Company at a glance I Engineering company created in 2004, named ”Free Electrons” until Feb. -
Working with Ironpython and WPF
Working with IronPython and WPF Douglas Blank Bryn Mawr College Programming Paradigms Spring 2010 With thanks to: http://www.ironpython.info/ http://devhawk.net/ IronPython Demo with WPF >>> import clr >>> clr.AddReference("PresentationFramework") >>> from System.Windows import * >>> window = Window() >>> window.Title = "Hello" >>> window.Show() >>> button = Controls.Button() >>> button.Content = "Push Me" >>> panel = Controls.StackPanel() >>> window.Content = panel >>> panel.Children.Add(button) 0 >>> app = System.Windows.Application() >>> app.Run(window) XAML Example: Main.xaml <Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns: x="http://schemas.microsoft.com/winfx/2006/xaml" Title="TestApp" Width="640" Height="480"> <StackPanel> <Label>Iron Python and WPF</Label> <ListBox Grid.Column="0" x:Name="listbox1" > <ListBox.ItemTemplate> <DataTemplate> <TextBlock Text="{Binding Path=title}" /> </DataTemplate> </ListBox.ItemTemplate> </ListBox> </StackPanel> </Window> IronPython + XAML import sys if 'win' in sys.platform: import pythoncom pythoncom.CoInitialize() import clr clr.AddReference("System.Xml") clr.AddReference("PresentationFramework") clr.AddReference("PresentationCore") from System.IO import StringReader from System.Xml import XmlReader from System.Windows.Markup import XamlReader, XamlWriter from System.Windows import Window, Application xaml = """<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" Title="XamlReader Example" Width="300" Height="200"> <StackPanel Margin="5"> <Button -
With Yocto/Openembedded
PORTING NEW CODE TO RISC-V WITH YOCTO/OPENEMBEDDED Martin Maas ([email protected]) 1st RISC-V Workshop, January 15, 2015 Monterey, CA WHY WE NEED A LINUX DISTRIBUTION • To build an application for RISC-V, you need to: – Download and build the RISC-V toolchain + Linux – Download, patch and build application + dependencies – Create an image and run it in QEMU or on hardware • Problems with this approach: – Error-prone: Easy to corrupt FS or get a step wrong – Reproducibility: Others can’t easily reuse your work – Rigidity: If a dependency changes, need to do it all over • We need a Linux distribution! – Automatic build process with dependency tracking – Ability to distribute binary packages and SDKs 2 RISCV-POKY: A PORT OF THE YOCTO PROJECT • We ported the Yocto Project – Official Linux Foundation Workgroup, supported by a large number of industry partners – Part I: Collection of hundreds of recipes (scripts that describe how to build packages for different platforms), shared with OpenEmbedded project – Part II: Bitbake, a parallel build system that takes recipes and fetches, patches, cross-compiles and produces packages (RPM/DEB), images, SDKs, etc. • Focus on build process and customizability 3 GETTING STARTED WITH RISCV-POKY • Let’s build a full Linux system including the GCC toolchain, Linux, QEMU + a large set of packages (including bash, ssh, python, perl, apt, wget,…) • Step I: Clone riscv-poky: git clone [email protected]:ucb-bar/riscv-poky.git • Step II: Set up the build system: source oe-init-build-env • Step III: Build an image (may -
The Zonnon Project: a .NET Language and Compiler Experiment
The Zonnon Project: A .NET Language and Compiler Experiment Jürg Gutknecht Vladimir Romanov Eugene Zueff Swiss Fed Inst of Technology Moscow State University Swiss Fed Inst of Technology (ETH) Computer Science Department (ETH) Zürich, Switzerland Moscow, Russia Zürich, Switzerland [email protected] [email protected] [email protected] ABSTRACT Zonnon is a new programming language that combines the style and the virtues of the Pascal family with a number of novel programming concepts and constructs. It covers a wide range of programming models from algorithms and data structures to interoperating active objects in a distributed system. In contrast to popular object-oriented languages, Zonnon propagates a symmetric compositional inheritance model. In this paper, we first give a brief overview of the language and then focus on the implementation of the compiler and builder on top of .NET, with a particular emphasis on the use of the MS Common Compiler Infrastructure (CCI). The Zonnon compiler is an interesting showcase for the .NET interoperability platform because it implements a non-trivial but still “natural” mapping from the language’s intrinsic object model to the underlying CLR. Keywords Oberon, Zonnon, Compiler, Common Compiler Infrastructure (CCI), Integration. 1. INTRODUCTION: THE BRIEF CCI and b) to experiment with evolutionary language HISTORY OF THE PROJECT concepts. The notion of active object was taken from the Active Oberon language [Gut01]. In addition, two This is a technical paper presenting and describing new concurrency mechanisms have been added: an the current state of the Zonnon project. Zonnon is an accompanying communication mechanism based on evolution of the Pascal, Modula, Oberon language syntax-oriented protocols , borrowed from the Active line [Wir88]. -
Languages and Compilers (Sprog Og Oversættere)
Languages and Compilers (SProg og Oversættere) Bent Thomsen Department of Computer Science Aalborg University With acknowledgement to Microsoft, especially Nick Benton,whose slides this lecture is based on. 1 The common intermediate format nirvana • If we have n number of languages and need to have them running on m number of machines we need m*n compilers! •Ifwehave onecommon intermediate format we only need n front-ends and m back-ends, i.e. m+n • Why haven’t you taught us about the common intermediate language? 2 Strong et al. “The Problem of Programming Communication with Changing Machines: A Proposed Solution” C.ACM. 1958 3 Quote This concept is not particularly new or original. It has been discussed by many independent persons as long ago as 1954. It might not be difficult to prove that “this was well-known to Babbage,” so no effort has been made to give credit to the originator, if indeed there was a unique originator. 4 “Everybody knows that UNCOL was a failure” • Subsequent attempts: – Janus (1978) • Pascal, Algol68 – Amsterdam Compiler Kit (1983) • Modula-2, C, Fortran, Pascal, Basic, Occam – Pcode -> Ucode -> HPcode (1977-?) • FORTRAN, Ada, Pascal, COBOL, C++ – Ten15 -> TenDRA -> ANDF (1987-1996) • Ada, C, C++, Fortran – .... 5 Sharing parts of compiler pipelines is common • Compiling to textual assembly language • Retargetable code-generation libraries – VPO, MLRISC • Compiling via C – Cedar, Fortran, Modula 2, Ada, Scheme, Standard ML, Haskell, Prolog, Mercury,... • x86 is a pretty convincing UNCOL – pure software translation