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基准测试移动 GPU 中的浮点精度
原文地址：Benchmarking floating-point precision in mobile GPUs原作者：Tom Olson 谈到 GPU 性能（这是Mali...
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ARM Cortex-A17 / Cortex-A12 processor update
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...
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第一届ARM中文社区原创技术类征文大赛-比赛结果发布
各位用户，大家好， 截止今天中午11:00，我们的第一届中文社区原创技术类征文大赛圆满结束，请允许我发表结果： 排名文章作者浏览数1[原创]介绍Cortex-M3程序下载入手-以STM32为例triumph12182[原创]Ne10 FFT 介绍Yang Zhang 张洋11333[原创]Cortex-M3内核STM32如何建立工程模版superccc10454[原创]...
View ArticleInformation on the Cortex-M7
I believe that many of us are interested in the ARM Cortex-M7.Recently, Joseph Yiu posted a status update, where I asked a couple of questions about the architecture.As I think the information posted...
View ArticleIs it not same Arm Compiler 5 sys v shared application code and arm compiler...
Is it not same Arm Compiler 5 sys v shared application code and arm compiler 4 build 902 ?
View ArticleOut of AAME and AAE which certification is furitfull for gettign Job...
Hello All, I am working as a validation engineer in automotive company I had earlier worked with ARM Cortex M3 at introductory level I want to switch to a development Profile which of the...
View ArticleHave DS-5 plugins changed for DS-5 Ultimate
Getting ready to do some DS-5 work using Ultimate and am interested if there have been any changes in the plugins structure. Can my old plugins work? Assuming, of course, that the underlying hardware...
View ArticleCortex-R Series Programmer's Guide now available
The ARM® Cortex®-R family is perhaps the unsung hero of the ARM powered world, quietly running infrastructure from Hard Disk Drive and Solid State Drive controllers, through to mobile phone baseband...
View ArticleLDM/STM interruption of Cortex-M7.
Hi Cortex-M7 specialists. I would like to know the Cortex-M7 behaviors when requested interrupts.In the Cortex-M3 case, LDM/STM and DIV will stop execution by interrupt requests (although those can be...
View Articleno __iar_data_init3 found in the path “\arm\src\lib\init”
hi ,We are trying to create a absolutely placed library using IAR embedded workbench7.10 for ARM (Cortex-m0+).and we are unable to find the __iar_data_init3 function in $PROJ_DIR$ .
View ArticleARM GCC Linker script for Vybrid VF61 CPU
Respected colleagues, I am new in ARM DS-5 and Freescale Vybrid processors, so please be easy on me. I have successfully implemented DS-5 sample projects (Freescale-Vybrid-VF6xx-A5_RAM and...
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Why does eclipse with ARM_DS_5_CE-Bundle underline some symbols on mac?
I think that my question is about differences between linux and mac eclipse features, but i can make mistakes...)))I've got one android application with using native part (it is from GStreamer android...
View ArticleCortex-R prefetch behavior? Does it cross page boundary?
Hi, I am looking on some info on prefetch (of instruction) in cortex-r.I have a very inefficient (power wise) memory which usually is not access, even with branch predictor I will have many unneeded...
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eCos (RTOS) Kernel Aware Debugging
Introduction to eCos Kernel Aware Debugging With the EmbOrigin Cross Development Toolchain from ITR you have full control about kernel debugging. Features: Source Level Debugging within EclipseThread...
View Article40分钟教你学会什么是ARM架构
很多刚接触ARM产品和技术的用户对于ARM架构的理解往往处于管中窥豹或者盲人摸象的状态，如果有一个精准的介绍就能帮助大家更好地理解ARM架构到底是什么。为了回应大家的需求，最近ARM剑桥总部的培训部门老大Chris Shore做了一个最短小精悍的视频，用40分钟教会大家到底什么是ARM架构，并且我们Video Team的同事帮忙制作了中文字幕，方便大家学习观看。请大家看这里：...
View ArticleLook Who is Talking about Agile IC Methodology
Watch the video on YouTube Agile IC Methodology - YouTube. Then join the industry conversation on the LinkedIn group Agile IC Methodology | LinkedIn and tell us what you think. If you would like to be...
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ARM TechCon 2014 – A Compilation
So it’s the 10th year for ARM® TechCon™. Hard to believe. How many have you been to? This will be my 9th year. (Our son was born the week before TechCon so I feel like I should get credit. I did...
View ArticleMCU Development - Endianness - Big Endian
For those of ARM's customers, who design microcontrollers, I would like to recommend a Big Endian implementation (or at least an option to select Big Endian).This is due to that I have designs that...
View ArticleHow to downsize L2 cache size on Cortex-A57?
Hello, experts !! According to "ARM Cortex-A57 TRM", Cortex-A57 processor does not support cache lock down.However I have a chipset which has Cortex-A57 platform with 2MB L2 cache and want to compare...
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