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Transparent Superpages for FreeBSD on ARM
Guest Partner Blogger
“This content was initially posted 27 September 2013 on blogs.arm.com”Contemporary ARM® architecture (ARMv7, the upcoming ARMv8) offers advanced CPU features like MMU, multi-level cache, TLB, multi core…
November 13, 2013
Mali OpenCL Flag Demo
Jonathan Kirkham
This is a demo created internally at ARM by Anthony Barbier.
Mali OpenCL Flag Demo
The demo shows the performance improvements you can achieve when using OpenCL™ on a Mali powered device.The application…
November 11, 2013
A balanced approach to BIG Data & Supercomputers
Andrew N. Sloss
The ARM approach to
Big Data
&
High Performance Computing (HPC) or Supercomputers
is all about building a balanced approach, not taking any one direction to an extreme - in other words, we maximize…
November 8, 2013
10 Useful Facts about Cortex-M System Design Kit (CMSDK)
Joseph Yiu
Cortex-M System Design Kits is a very useful product for chip and FPGA designers working with Arm Cortex-M. This blog shares 10 facts about the Design Kits which you may find useful.
November 8, 2013
Designing an efficient LTE-Advanced modem architecture with ARM Cortex-R7 MPCore and CEVA XC4000 processors
David Maidment
LTE (Long Term Evolution) is already gaining momentum as the world’s most rapidly deployed cellular technology, giving mobile wireless broadband services to millions of users worldwide. Consumers…
November 7, 2013
How to Measure and Optimize the System Performance of a Smartphone RTL Design - Part 2
Nick
Part 2 in a four part blog describes a more systematic approach to measuring and validating the system performance of these types of systems and introduces new tools to make this systematic approach practically…
November 7, 2013
实用小窍门:文章加上标签,找起来就方便了
Song Bin 宋斌
各位朋友们大家好:想给大家介绍一个发文的小窍门。其实给您发表的内容加上标签是非常重要的。因为可以让搜索引擎尽快了解您文档最重要的内容是什么。与其让搜索引擎检索所有文字,还不如加一个标签能更直观地强调您内容中的重点。请最好为每一个您的内容都加上一个标签,包括讨论。 因为虽然社区管理员会检查整个社区的内容,并相应地增加或者修正标签,不过也需要靠我们大家的共同协助。当您添加标签的时候,请尽量使用单数形式…
November 6, 2013
Optimizing GPU Compute Kernels.
Johan Gronqvist
If you have some previous experience with GPU compute, or if you have watched the
GPU Compute for Mobile Devices at ARM Techcon Developer Summit
presentation, and you have a Compute application that you…
November 6, 2013
From “Which Cortex-M processor” to “Which C compiler”
Joseph Yiu
In my presentation at ARM TechCon 2013 last week "ARM Cortex-M for Beginners", someone asked a question of “Is there any advice for getting the best performance? Which C compiler to use? This is a very…
November 6, 2013
惠普推Compaq系列平板电脑采用全志方案
Andy Chen
全志在Tier-1 OEM这边也出力作啦!HP Compaq系列一直是惠普电脑的高性价产品线,在2013年10月30日的媒体沟通会上,惠普正式推出了Compaq系列下的三款平板电脑:Compaq 7、Compaq 7+、Compaq 8。系统方面,Compaq 8采用原生Android 4.2.2。用户最为关注的硬件平台则采用了全志A31s芯片。该芯片组采用ARM最新Cortex-A7架构,该SoC为原生四核架构…
November 5, 2013
A tour of the Cortex-M3 Core
Diya Soubra
Read about the five features of Cortex-M processors.
November 4, 2013
FinFET implementation differences – planar to 3D
Rupal Gandhi
By
chris.wright
and Rupal GandhiWe are part of the team that recently taped out a finFET testchip. It was one of our team’s first experiences with finFETs and we saw firsthand the implementation differences…
November 1, 2013
New Platform Bring-Up with DS-5
Ronan Synnott
New Platform Bring-Up with ARM® Development Studio 5 (DS-5™)I am an FAE at ARM, and part of my job is to support users bringing up new silicon and hardware platforms, so that they can start to develop…
November 1, 2013
The Top 5 Things to Know about Cortex-A7
Kinjal Dave
The ARM Cortex-A7 MPCore processor is the most energy efficient application processor that ARM has ever developed and has dramatically extended ARM’s low-power leadership in entry level smart phones,…
November 1, 2013
ARM DSP is the way to go – An intern’s perspective
Sebastian Grubb
This blog looks at the performance advantages of using the CMSIS-DSP library rather than a typical textbook implementation of Digital Signal Processing algorithms and how it relates to Arm.
November 1, 2013
传统8位MCU岌岌可危,基于Cortex-M0及M0+的32位单片机全面入侵
Lifeng Geng 耿立锋
随着越来越多的芯片合作伙伴推出基于Cortex-M内核架构的芯片方案,ARM的Cortex-M系列作为目前驱动MCU市场变革的主流平台已经是毋庸置疑,其中Cortex-M0和Cortex-M0+的市场定位就是逐渐取代传统的8051以及其它架构的8/16位MCU应用。这里有来源于EEboard的一篇文章,其主要受众是国内众多的嵌入式系统开发者,文章总结了目前市场上几家常见的基于M0或者M0+的MCU解决方案…
November 1, 2013
2013研华全球合作伙伴大会
Lifeng Geng 耿立锋
随着ARM内核性能的不断提升,我们注意到有越来越多的OEM/ODM客户采用ARM的Cortex-A系列平台应用到嵌入式计算的工业控制市场,包括嵌入式单板电脑,核心模块,嵌入式系统等。与传统的x86平台相比,ARM架构的低功耗表现有助于客户简化散热和元器件集成等系统设计,提高系统寿命,节省项目成本。随着物联网概念在工业控制领域的不断推广,嵌入式计算的应用正渗透到越来越多的行业应用市场。研华(Advantech…
October 31, 2013
Come to Audio Design Session at Developer Summit Today!
Chin Beckmann
Come hear and be entertained by
pbeckmann
as he gives an interactive audio design session at the Milpitas Room at the Developer Summit. You'll hear what the class collectively design on an Cortex-M4.…
October 30, 2013
DS-5深入介绍之——内存访问
Shi Qinghao
在DS-5中,Debugger支持多种形式的内存的访问,在这里分别对其进行一一阐述和说明。如果简单分类一下,可分为两大类:通过CPU访问和直接通过BUS访问。这两种访问方式主要的区别在于,通过CPU访问内存,必须要在处理器停止的状态下进行,而通过BUS访问可以在处理器运行的状态下访问内存通过BUS访问内存仅限于裸机和Linux内核这两种debugger连接状态,而通过CPU访问内存的访问则支持所有的debugger连接1…
October 29, 2013
GPU Compute for Mobile Devices at ARM Techcon Developer Summit
Jonathan Kirkham
timhar01
and I have just finished presenting a workshop about GPU Compute on mobile devices at the ARM Techcon Developer Summit in Santa Clara, California.The workshop was 3 hours long and was a rapid…
October 29, 2013
"Everything connected to everything” vision of IoT – Are we there yet?
Ian Ferguson
For those of you that have met me or heard me speak about the “Internet of Things” (IoT) would know that I normally indicate my displeasure for the term. Don’t get me wrong. I am a firm believer that the…
October 29, 2013
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