• TP-LINK BIG EYE (TP MINI)

    Istvan
    Istvan

    Hello,

    I'd like to change the current Android 4.2 OS to other Linux, because it doesn't work well, and the support is only in chinese language. So, difficult for me.

    It seems, supports only PPPoE... I have Cable net...

    The hardware:

    CPU - ARM Cortex…

    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • guest Android.

    Mazen Ezzeddine
    Mazen Ezzeddine

    Hello,

    I am running Android as guest hosted by a bare metal minimal hypervisor on a dual core  cortex a15 target. The hypervisor sets ttyS0 as a serial console and Android sets ttyS1, while on the host I have only one physical serial port ttyUSB0. What…

    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • Android to Linux Distro

    Mike Clark
    Mike Clark

    I expect to have a Rockchip RK3288-based system, (quad-core Cortex-A17's), which comes pre-loaded with KitKat. Is there any documentation on whether, and if so, how I could build a Linux system around the same kernel, so as to create a dual-boot Android…

    • Answered
    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • Ne10 fir function

    Kelvin Ipe
    Kelvin Ipe

    Hi guys,

    I am currently using Ne10 library to perform signal processing task on Android device for better performance. I want to do a xcorr on 2 equal size array (say N) and want the output to be 2*N -1 in size. Kind of like in matlab  y = xcorr(x1,x2…

    • Answered
    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • Error in Compiling 64-bit Neon code using Android NDK r10c

    Parvathy Chandran
    Parvathy Chandran

    Hello, 

              I am trying to compile a 64-bit Neon code using android ndk-r10c in eclipse. I am getting an error message:

    Android NDK: NEON support is only possible for armeabi-v7a ABI  its variant…

    • Answered
    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • Recompile neon 32bit instruction for ARMv8 using ndk r10c

    Vidit
    Vidit

    Hello,

    I have an android application which has neon optimised native code. The neon instructions were written for armv7a architecture. I've read that ARMv8 arch can run  in both 32bit mode and 64bit mode. I've been trying to compile the code using ndk…

    • Answered
    • over 5 years ago
    • Open Source Software and Platforms
    • Android forum
  • Compile NE10 to use in iOS

    JONGIL,KIM
    JONGIL,KIM

    Hello. There.

    I was trying to find FFT solution with best performance in mobile environment (Android, iOS).

    And, I am recently very excited to find NE10.

    But there is some obstacle in compiling NE10 Library.

    I tried to build library for iOS in my Mac -XCode…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • NE10 header include errors

    Faraz Sherwani
    Faraz Sherwani

    Hello,

    I'm trying to integrate NE10 into an application for Android. The version I downloaded was projectNe10-Ne10-v1.1.2-0-g75740a7.zip from the project ne10 website. I followed the instructions to create libNE10.a using this script :

    #!/bin/bash

    export…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • android application power consumption measurement

    yuval zohar
    yuval zohar

    Hi,

    I would like to know how much battery my android application consumption.

    is it possible to do it using the ARM prob device ?

    thanks

    yuval.

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Android developers, what IDE do you use?

    Matthew Du Puy
    Matthew Du Puy

    Here is the Poll.

    And the results so far.

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • San Diego Android Meetup -- Accelerate Your Mobile Apps and Games for Android on ARM

    Matthew Du Puy
    Matthew Du Puy

    In San Diego? Want to learn how to do app and system level analysis of your Android apps, find the bottlenecks and learn how to fix them and make your app more efficient? I'm presenting to the San Diego Android Meetup next Wednesday, April 16. The event…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Word and Double Word Length on Android

    Scott Nienaber
    Scott Nienaber

    Hello all. I have a question regarding word size on ARM Android

    platform. What is the difference between word and double-word for ARM?

    Thank you!

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • These is an issue regarding the power management option

    Tilak
    Tilak


    These is an issue regarding the power management option in the android source code..............will anyone please help me to find the issue with proper solution on this so thatg i can customize my jellybean source code and make ready for my board...…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Install Android OS on ARM Cortex-M3

    PROSANJEET SARKAR
    PROSANJEET SARKAR

    please sir suggest me how will i install os android in the arm cortex m3

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • KVM on Chromebook for Android, Ubuntu...

    Alban Rampon
    Alban Rampon

    I was talking with a colleague who is a specialist on KVM about having Android and Ubuntu on the Chromebook.

    If you have a Chromebook using Samsung Exynos 5 SoC and you want to use virtualization to run a couple of operating systems:

    a guide to setup KVM…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • how to program on android

    Onan Farabi
    Onan Farabi

    I had a hobby where I enjoyed it very much when I had stress it is programming on assembler. I want to have some fun programming my ARM A9. Im using android OS. I wonder maybe any of you can guide me how to do this on android? And is there any free tools…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Optimizing code for ARM: ARMv7, ARMv8, Memory Models and NEON Intrinsics

    Matthew Du Puy
    Matthew Du Puy

    Matthew Gretton-Dann titled this presentation: Porting & Optimising Code 32-bit to 64-bit

    The title is accurate but he does a better job of giving a high level overview of the ARMv7 and ARMv8 architecture differences, C++11 memory models (which become…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Selecting hardware based on OSS driver availability for new Android Devices

    Matthew Du Puy
    Matthew Du Puy

    As with anything Linux and Android, device/driver selection based on versions and availability is the key to simplicity. For instance, if you're trying to select a wifi or modem module for a new Android device you're developing. If the modem module chipset…

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • ARM DS-5 Streamline - Events-based profiling - YouTube

    Matthew Du Puy
    Matthew Du Puy

    ARM DS-5 Streamline - Events-based profiling

    YouTube

    Learn how to use ARM DS-5™ Streamline to find out which processes, threads, functions, and even source code lines are slowing down your Linux/Android system ...

    This short but excellent video demonstrating…
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Reversible Debugging in Native Android

    Matthew Du Puy
    Matthew Du Puy

    Reversible debugging in ARM's DS-5 tools has been getting a lot of attention and is quite easy to use in Android Native activities and libraries. See UndoDB in action in Eclipse or DS-5 and learn how to use it in Android.

    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Modifying framebuffer (/dev/graphics/fb0) parameters using a Loadable Kernel Module

    Mahendra Gunawardena
    Mahendra Gunawardena

    Problem: I have to configure various LCD displays to be used by Android Platform. Almost in all cases there are no electrical specifications freely available for LCD displays on interest. But through experience and reverse engineering the parameters can…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • On which arm version cores android can run?

    Prashanth
    Prashanth

    On which arm version cores android can run?

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Android NDK options: What compiler flags should I use for my libraries and apps to get the best performance across the widest range of SoCs?

    Matthew Du Puy
    Matthew Du Puy

    Compiler options is one of those subjects that can get decidedly more complicated as you descend the rabbit hole. Undoubtedly, developers using or creating C/C++/Assembly libraries in Android are seeking to compile the most optimal binary for as many…

    • Answered
    • over 6 years ago
    • Open Source Software and Platforms
    • Android forum
  • Cocos2d-x | Optimizing Cocos2d-x with DS-5 Streamline

    Matthew Du Puy
    Matthew Du Puy

    Cocos2d-x | Optimizing Cocos2d-x with DS-5 Streamline

    This is a great case study in how to utilize ARM and Keil Tools like Developer Studio 5 Community Edition in order to do system level analysis of your apps.
    http://www.cocos2d-x.org/news/137
    • over 7 years ago
    • Open Source Software and Platforms
    • Android forum
  • Workaround for Unable to load native library: libnative-activity.so

    Myy
    Myy

    So, another bug I had to deal with NativeActivity and for which I have no clear solution but a workaround for.

    The problem

    I compiled a version of libnative-activity.so that depends on my own library, libmyy.so, in order to add more flexibility during…

    • over 4 years ago
    • Open Source Software and Platforms
    • Android blog
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