Turning on MMU and caches on Cortex-A7?
In my little program (rpi_stub) it's time to turn on MMU and caches. Most of it I seem to have hold of, except cache invalidations. In multicore situation (rpi_doesn't support yet, but maybe later),...
View ArticleIntroducing the Inforce 6401™ Micro SOM for Your Next IoE Product
Inforce Computing Adds the Cross-compatible System-on-Module (SOM) to a Growing Line of Qualcomm Snapdragon Processor-Based Micro SOMs The Inforce 6401 Micro SOM, powered by the well-proven Qualcomm®...
View ArticleARM mbed wearable hackathon at the University of Cambridge
ARM is sponsoring the first ever ARM mbed wearable hackathon in the University of Cambridge. Students will be introduced to the mbed platform, learn to program a microcontroller and have a chance to...
View ArticleCannot install 64-bit DS-5 on ubuntu v14.04
Hello, I'm getting started with DS-5 for android development on ARM. I can't install DS-5 on my 64-bit ubuntu installation. I think the problem is that the installation tries to install 32-bit...
View ArticleARM acquires Carbon; Huawei to release Mate 8 phone; openSUSE compromises...
Several reporters including Richard Wilson from Electronics Weekly report on ARM’s acquisition of Carbon Design Systems, quoting ARM’s Hobson Bullman as stating, “Early stage virtual prototyping of...
View ArticleBuild your own router
Introduction Today, most people have an always-online internet connection. That means many people (including me) decide to run their own (web / mail / git / ftp / other) servers. It's easy to get the...
View Articlearmv8汇编优化咨询
arm工程师，你好！ 我想咨询一下，关于如何在编写armv8汇编代码时，借助arm中cache来提升汇编函数的效率？一般情况下能提升多少？是否有此相关的详细文档？谢谢！
View ArticleMGD and VR support.
Hi, I'm almost certain I got VR working with MGD 2.1.0 but now it's not working again. Did glFlush hook got disabled in newer versions or is this a driver problem? If the hook was disabled, Is there...
View ArticleARM enables smartphone-quality visuals on wearable and IoT devices with the...
Yesterday, the Media Processing Group at ARM announced a new highly-efficient graphics processing unit (GPU), the ARM® Mali™-470, to enable smartphone-quality visuals on wearable and IoT devices: ARM...
View ArticleCheck out the ASUS Chromebook Contest
It’s fascinating, the cyclicality of technology. A few years ago, constraints in laptop design (primarily weight and battery life) drove the creation of a new category of sub-laptops—aka sub notebooks...
View ArticleWhat is the real life example of internet of things application
I am little bit curious about real life iot apps? Any expert help me please. Thank you, Aabharan
View ArticleThe correct version of libMali.so needs to be used in each case.
Mali supports 3 windowing systems on Linux: Android, Linux fbdev and Linux X11. The correct version of libMali.so needs to be used in each case. For example, if you try to use libMali.so that was...
View ArticleBringing up Juno for Windows users
Juno is a powerful ARMv8-A Development Platform, but can initially appear daunting to set up. Luckily there are a lot of pre-built images available get the platform up and running to Linux or Android....
View ArticleDP500 + Software Rendering Question
Dear Experts, We are trying to solve an issue where we see at Android startup, each frame takes a long time to display i.e. frame rate is slow. With a debug enabled mali driver, we see that rendering...
View ArticlecFFT using CMSIS in the TI Tiva/Stellaris
Hi, I'm starting to test/study the CMSIS lib in the Stellaris/Tiva. Using the paper "Using the CMSIS DSP Library in Code Composer Studio™ for TM4C MCUs", I got build the library and it works fine....
View ArticleeglSwapBuffers() call
I was build drivers r4p0 for Orange Pi 2 (Allwiner H3 soc) Lubuntu 1404 ump mali mali_drm and ssvb/xf86-video-fbturbo also MaliLib.so blobs in /usr/lib All ok. But after run glmark2-es2 and other...
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