• NEON驱动OpenCL强化异构多处理

    Song Bin 宋斌
    Song Bin 宋斌
    原文地址:Heterogeneous Multiprocessing Gets a Boost with the New OpenCL for NEON Driver作者:stevesteele作者简介:Steve 2001年开始在ARM工作,参与过很多技术项目包括ARM的Java Program,软件产品, 数据引擎(DSP),PV Fast Modelling快速模型和Video IP。 Steve目前在Media…
    • October 8, 2014
  • What is IP anyway?

    Eoin McCann
    Eoin McCann
    Let me be the first one to put my hand up and say it: it took me a while to wrap my head around IP. I am a relative newcomer to this industry, having studied business in university instead of engineering…
    • October 8, 2014
  • What System IP are you wearing?

    Andy Nightingale
    Andy Nightingale
    Last week I attended ARM TechCon in Santa Clara and one of the topics covered sparked my interest for this blog – wearables.Did you know that Wearable Technology represents the fastest growing device segment…
    • October 6, 2014
  • A fairly quick Count Leading Zeroes for Cortex-M0

    Jens Bauer
    Jens Bauer
    Cortex-M3 and later have a CLZ instruction which counts leading zeroes. But Cortex-M0 does not have an instruction for this. Instead you must use a provided subroutine or write your own. Let's try rolling…
    • October 3, 2014
  • IPSO Smart Objects: Data Interoperability for the Internet of Things

    Michael Koster
    Michael Koster
    IPSO Smart Objects: Data Interoperability for the Internet of ThingsOn September 30th, the Internet Protocol for Smart Objects (IPSO) Alliance published the Smart Object Starter Pack Guideline. This document…
    • October 3, 2014
  • Critical interrupts

    Michael Williams
    Michael Williams
    In software there are often cases where you need to have critical interrupts serviced. For example, for:Code profilingKernel debuggingWatchdog handlingError handling.With the ARMv7-M architecture this…
    • October 3, 2014
  • ARM Cortex-A17 / Cortex-A12 processor update

    Stefan Rosinger
    Stefan Rosinger
    Since we launched Cortex-A17 and Cortex-A12 processors, we’ve seen wide adoption with customers planning to use these cores in a range of phones, tablets and other consumer devices. These ARMv7-A cores…
    • September 30, 2014
  • 基准测试移动 GPU 中的浮点精度

    Song Bin 宋斌
    Song Bin 宋斌
    原文地址:Benchmarking floating-point precision in mobile GPUs原作者:Tom Olson谈到 GPU 性能(这是 Mali 中心老生常谈的话题)时,我们通常会谈论速度。在之前的博文中,我们谈论了每秒可在屏幕中显示的像素数,每秒可以宣称绘制的三角形数(不要问),最近我们还谈论了每秒可以发布的浮点运算数。谈论速度富有乐趣,我们乐此不疲,但这并非人们感兴趣的唯一…
    • September 30, 2014
  • Heterogeneous Multiprocessing Gets a Boost with the New OpenCL for NEON Driver

    Steve Steele
    Steve Steele
    Chinese Version 中文版:NEON驱动OpenCL强化异构多处理OpenCL - First Mali and Now NEONI am currently in Santa Clara for ARM TechCon where the latest technologies from ARM and its partners will be on show from tomorrow…
    • September 29, 2014
  • ARM互联社区管理方针

    Song Bin 宋斌
    Song Bin 宋斌
    原文:Moderation Guidelines for the ARM Connected Community我们希望尽量公平公正地对待社区里每一位用户。但是我们为了维护社区的健康发展,必须进行一些管理工作,因此,我们先开诚布公地给大家介绍一下我们管理员会做的一些对帖子的审核和修改工作。本文档会与时俱进,请及时关注这篇文档以获得更新信息。管理员不编辑帖子的情况如果您发的帖子是英文的,那么请使用平台自带的拼写检查工具…
    • September 28, 2014
  • TyGL:硬件加速的 Web 渲染

    Song Bin 宋斌
    Song Bin 宋斌
    原作者:Ellie Stone原文地址:TyGL: Hardware Accelerated Web Rendering背景今天,我们将在 SIGGRAPH 展会上向公众发布新款演示,这是 ARM 团队和三星英国研究中心团队以及匈牙利赛格德大学团队共同奋战 18 个月所取得的成果。它在基于ARM® Mali™-T628 GPU 的 Chromebook 上展示了大幅加速的移动…
    • September 27, 2014
  • Quality of Service in ARM Systems: An Overview

    Ashley Stevens
    Ashley Stevens
    Introduction Whether it’s the latest consumer multimedia device with ultra-high resolution display, or highperformance, long up-time enterprise hardware, almost all performance-oriented SoC systems are…
    • September 26, 2014
  • NI Multisim 入门教程.pdf

    华
    华
    一款不错的仿真软件教程
    • September 25, 2014
  • big.LITTLE MP Improves Your Daily Mobile Experience (Part 1)

    Govind Wathan
    Govind Wathan
    So you are excited about the release of a new ARM-powered smartphone or tablet device – and why shouldn’t you be! You’ve made your way to your preferred tech review website where you discover that the…
    • September 25, 2014
  • MCU中的霸主,ARM Cortex-M7详解

    wangyong
    wangyong
    昨天发的M7发布的帖子,其中AnandTech的详细介绍是英文的,刚才发现了中文的介绍,好像是翻译的AnandTech的文章吧,链接贴出来给大家分享。 MCU中的霸主,ARM Cortex-M7详解 | 平板新闻网
    • September 24, 2014
  • 展望可穿戴设备的未来

    Song Bin 宋斌
    Song Bin 宋斌
    作者:davidmaidment原帖地址:Looking Into the Future of Wearables在ARM,我们曾经拥有和合作伙伴一起确立移动产品革命的机会,而现在我们正在和伙伴们一起努力工作,希望能在增长的可穿戴设备领域复制我们的成功。我们已经轻松地迈出了掌握可穿戴技术的第一步,这是一个令人期待的市场, 根据市场调查公司IHS的数据,到2018年,将达到一年300亿美元的规模。虽然我们目前正在起步阶段…
    • September 24, 2014
  • Looking Into the Future of Wearables

    David Maidment
    David Maidment
    At ARM, we’ve had the opportunity to work with our partners to define the mobile revolution and now we’re hard at work doing the same for the growing wearable devices category. We’re simply cracking the…
    • September 24, 2014
  • Cortex-M7发布,用于嵌入式、可穿戴和物联网领域。

    wangyong
    wangyong
         ARM发布了Cortex-M系列的新型号处理器Cortex-M7,用于嵌入式、可穿戴和物联网领域。有此应用的朋友注意了,可以授权ARM的M7处理器来帮助自己的产品占领更大的市场了。     这个型号跟之前媒体披露的一样,可参考我之前的帖子:独家首曝ARM下一代MCU架构Cortex-M7     Cortex…
    • September 24, 2014
  • Cortex-M7 Launches: Embedded, IoT and Wearables

    wangyong
    wangyong
    Cortex-M7 Launches,you can read a detailed introduction from AnandTech.AnandTech | Cortex-M7 Launches: Embedded, IoT and WearablesAnd you can also find the information from ARM official website:Cortex…
    • September 23, 2014
  • 看ARM架构如何一步步站上主流地位

    wangyong
    wangyong
              发现一篇对ARM处理器简单、全面介绍的文章,直接贴过来给大家看看,适合初学者了解了解。发布:2014-09-23  |  作者:IC猫           x86与ARM,是目前两大处理器主流架构,前者大家熟悉不过。在PC世代,x86因是最佳效能价格比(C/PRatio,Cost...
    • September 23, 2014
  • Meet the new ARM Cortex-M7 processor: supercharging embedded devices

    Bee Hayes-Thakore
    Bee Hayes-Thakore
    By Bee Hayes-Thakore and thomasensergueixPervasive connectivity, largely spurred by mobile and tablet use is transforming the way we consume and interact with each other through cloud connectivity. The…
    • September 23, 2014
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