Questions tagged [arm]

The ARM architecture is a 32 and 64-bit instruction set architecture (ISA), based on the reduced instruction-set computing (RISC) design. The 32-bit ARM architecture is the most widely used 32-bit ISA. The ARM architecture is often licensed to other third-party companies, to allow the development of products (e.g. embedded devices, system-on-a-chip designs) with a high degree of binary compatibility, especially with various Linux software repositories.

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Problems installing OpenMediaVault on Raspberry Pi

BTW, I am trying to install OpenMediaVault on a Raspberry Pi 1, however, whenever I try and install OpenMediaVault on a Raspberry Pi 1, I get problems with the monit package, the FastCGI Process ...
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Sending data from host to guest by using serial

I am trying to virtualize Cortex-M3 core by using QEMU. I decided to use LM3S811EVM machine because its core is Cortex-M3. My application constantly sends messages via UART and I can observe the ...
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mount bluestacks system and kernel images on android emulator for support both x86 armeabi v7a

for testing applications and installing certeficates i need platform that support arm , running android emulator arm is almost impossible even with high perfermance , bluestacks has the ability to ...
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29 views

How to recover deleted boot partition on Orange pi3?

I have a orange pi 3 . I deleted its boot partition (that holds Das U-boot files) with fdisk command. As you know the Das U-boot play both bootloader and UEFI (not exact UEFI but playing role of it) ...
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28 views

Virtualizing Windows ARM Edition on an ARM Linux machine

Is it possible to virtualize the ARM edition of Windows on an ARM Linux machine, and if so how would this be accomplished. I've tried emulating Windows in QEMU, but it's far too slow. The host OS is ...
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Hardware and networking issues while video streaming using nano pi neo core 2

I am developing a video streaming device that streams video to youtube. For this, I am using NanoPi NEO Core2 as an SBC. It runs on "Base on UbuntuCore, Kernel: Linux-4.14" os version as mentioned ...
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329 views

Custom Operating system on surface rt

I accidentally corrupted my windows 8.1 installation on my surface RT, I can still reset it but I have wanted for a long time to install a different os like Windows 10 or Ubuntu, but how do I bypass ...
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39 views

How same binary works on different machine?

I got source code and I use 2 different tool chains to compile it for 2 different machines (ARM7 and ARM6). I recently received and ARM11 machine (and its tool chain), and noticed that code compiled ...
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59 views

Debian 10 Buster on Cubietruck with bug in sun4i_drm_hdmi

I have a new installation of Debian 10 Buster for ARM (armhf) on a Cubietruck (aka Cubieboard 3, http://cubieboard.org/model/). The base system was installed on 2020-01-04 and is up to date. Note that ...
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Migration from MariaDB database 10.4 to 10.3

I have a problem with the migration from my database with users from my old Ubuntu server with MariaDB 10.4.11 to my Rasberry pi running on MariaDB 10.3.7. I can't upgrade the MariaDB version on my pi ...
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How to create aarch64 Alpine QEMU VM?

I'd like to create an aarch64 Alpine Linux VM image for QEMU. Can someone please point me to instructions on how to do so? I found this answer, but it is missing some steps, which I wasn't able to ...
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Why does the Snapdragon 8cx seem to underperform the 855?

The Qualcomm 8cx is Qualcomm's "high-performance" SOC for laptops, supposedly designed for better performance than the regular mobile offerings. The Qualcomm Snapdragon 8cx has Kryo 495 compared to ...
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549 views

Docker gives an error trying to create aufs mount

On Ubuntu Bionic ARM64 on my Raspberry Pi 4b I get the following error: ubuntu@ubuntu:~$ sudo docker run hello-world docker: Error response from daemon: error creating aufs mount to /var/lib/docker/...
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Does Raspberry Pi 4 support AES hardware acceleration?

I have Raspberry Pi 4 B (4GB version), I wonder if it supports AES hardware acceleration (so some special instruction set for CPU for faster encryption). According to https://en.wikipedia.org/wiki/...
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579 views

How does one Install a Brother HL-2270DW Laser Printer on Arch Linux ARM and Raspberry Pi 4B?

How to Install a Brother HL-2270DW Laser Printer on Arch Linux ARM and Raspberry Pi 4B? I can rarely find a solution to Arch Linux ARM 4.19 integration and implementation issues. This is a self-...
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WoA on Android. Could it work?

This is just a question that I've been asking myself recently. Can you actually deploy Windows on ARM (WoA) to an Android device and actually get it working? I've heard that WoA can also work on ...
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Are ARM processors fundamentally inferior to Intel processors? [duplicate]

I have been toying with the idea of building a small computing cluster out of ARM-based single board computers (SBC), and while that looks like it may be infeasible for a number of reasons, I'm ...
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Tensorflow on Arm with “No session factory registered” Error

I cross compiled the tensorflow-on-arm code (https://github.com/lhelontra/tensorflow-on-arm) using the rpi configuration. I could link a test program against the generated libtensorflow.so and ...
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28 views

Debian armhf sd card installer: How to run in qemu/libvirt?

Think you've got a Debian armhf installer on an sd card, as in http://ftp.debian.org/debian/dists/stable/main/installer-armhf/current/images/hd-media/SD-card-images/README.concatenateable_images - so ...
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143 views

Firefox /Debian /ARM64?

Does anyone know how to install current Firefox on Debian Stretch on ARM64? Not Iceweasel or Firefox ESR. It is not in the standard repository and Firefox does not display any download links.
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Armhf binaries on aarch64

So I'm running Arch Linux (64 bit) on a Raspberry Pi 3. What I'm trying to do is running a few BOINC projects on this machine. While some projects (like SETI@home) supply proper aarch64 binaries that ...
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115 views

I want to install executable of amd64 (x86) architecture on ARM architecture

I have just installed software (LabView linux supported version) on my laptop and its working fine. Recently I installed it on ARM cortex-A9 processor (zynq 7z020) and successfully installed all ...
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168 views

Valgrind on custom Yocto-build Linux for ARMv7

I'm trying to make Valgrind working on ARM board with custom Linux, build with Yocto and OpenEmbedded. I successfully compiled Valgrind for ARM and it's somehow working, but I get a lot of errors ...
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Driver Installation Error in RockChip RK3399

I am trying to install a driver for the RockChip RK3399 with Arm A72 but had I get the following error. I am using Ubuntu 18.04. Any Suggestions on How to solve it? ./arch/arm64/include/asm/...
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Confusion about bss size reported by arm-none-eabi-size

I am generating an executable for an embedded processor(Cortex-M7) and had a question about the ram usage. Bss size reported by Berkeley format is 199720 while 146176 otherwise. see picture Would ...
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478 views

Raspberry PI + Aarch64 + openjdk11

I need to use openjdk11 on aarch64 architecture/ Raspberry Pi 3 64bit Debian. uname -a Linux raspberrypi 4.14.34-v8+ #1 SMP PREEMPT Tue Apr 17 02:45:42 PDT 2018 aarch64 GNU/Linux I downloaded from ...
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1answer
75 views

Ubuntu on an EC2 instance that uses the new AWS ARM processor architecture?

What are the downsides to running Ubuntu on an ARM processor from an EC2 instance at Amazon? Does it make any difference if I want to run a webserver? The price difference between a comparable ARM ...
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57 views

Bootloading settings for ARM Cortex M0 on Keil MDK v5.25

I am trying to do bootloading on Cortex M0 with another program flashed to a certain area in FLASH memory. (e.g. bootloader starts with address 0x08000000 and target program starts with address ...
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507 views

USB CC2531 Unsupported device on Linux 4.9 aarch64

I try to use zigbee2mqtt using the CC2531 USB stick. I tried on two computers: On my laptop running ArchLinux (x86_64) (kernel 5.2). Every thing it works as expected (device recognized on dmesg, ...
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101 views

Installing wine on a aarch64 chromebook running crouton

So basically I have a Chromebook with Crouton and I want to install Wine, I already tried the Ubuntu repository but when I run apt update I get N: Skipping acquire of configured file 'main/binary-...
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how the chromebook firmware and boot works?

I'm really confused of how works the BIOS, firmware, bootloader in the chromebook of different architecture because someone's says the chromebooks don't have BIOS, other says have a seaBIOS other says ...
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238 views

Cross compiling gcc from x86_64-pc-linux-gnu for arm

I am trying to compile gcc 9.1.0 using Arch's aarch64-linux-gnu toolchain. I have installed aarch64-linux-gnu-binutils 2.32-1 aarch64-linux-gnu-gcc 9.1.0-1 aarch64-linux-gnu-gdb 8.3-1 aarch64-linux-...
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110 views

Flickering video streaming with uvc-gadget and g_webcam on raspberry pi 3b+

I am using raspberry pi zero w emulated as a webcam using uvc-gadget. It works plug and play on Nvidia-jetson-nano, or any other pc or laptop. But I see too many choppy frames when I use it with my ...
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RPi2 from Windows cross compilation Error “The test for linking against libxcb failed!”

Error in Cross Compilation, I am using Qt5.0, Windows10, Raspberry Pi 2. I was following this tutorial and the process failed at step 16 and tried with its suggestion but cannot find a solution. ...
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646 views

How to boot my ARM Windows PC (Miix 630) with Android?

I have the ARM based Lenovo Miix 630 Windows 10 ARM PC/laptop/tablet with the Snapdragon 835 processor I'd love to dual boot into Android though or install Android at all on there. Android is ...
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306 views

Why does my build of gcc not support shared libraries

I have built gcc-4.9.0 in a Debian Lenny chroot, on a Debian Wheezy host. The arch=Armel (Wheezy and Lenny).  I have used the following configure options: $PWD/../gcc-4.9.0/configure --prefix=/usr/...
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92 views

iptables error while building docker image on raspberry pi (linux/ARM)

I have docker and docker-compose installed on my raspberry pi. While trying to build the following a docker-compose.yml I receive the an ip tables error during the building of a (linux/arm ported) ...
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968 views

Failed to register layer: Error processing tar file (exit status 1): invalid argument

I am trying to run Docker hello-world on armel platform. However, I am getting tar: invalid argument error as shown. I am Running Docker in chroot environment. Hoping to get some pointers... #./...
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24 views

32-ARM CPU, debugging registers

Greeting, I have a question about 32-bit ARM CPU debugging registers. I want to set up a breakpoint in the program and want to repeatedly break the program at this point without manually inserting the ...
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21 views

what's wrong wtih curl or openssl?

I use arm-linux-gcc 4.3.2 Compile curl 7.64.1 on linux 3.4.2 on arm board s3c2440, wrong with Compiling openssl or curl, can anybody help me? Thanks Error: curl Version:
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45 views

installing GNU MCU Eclipse failed in linux LMDE 3 (cindy)

I need to work with arm mcu (especially STM32 and Raspberry pi mcu), so I read this instruction : How to install the GNU MCU Eclipse plug-ins? So when I want to do the instruction: go to the ...
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134 views

Can you run ARM Assembly on a Raspberry Pi ARM Linux inside VirtualBox or other similar software?

Can you run ARM Assembly on a Raspberry Pi ARM Linux inside VirtualBox or other similar software? I would like to run the projects from Think in Geek without the Raspberry Pi below with software ...
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1k views

GDB cross-compilation for arm

I cross-compiling gdb on ubuntu 16.04 to debug an application running on arm. The main tutorial I'm following is https://sourceware.org/gdb/wiki/BuildingCrossGDBandGDBserver The cross-toolchain ...
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522 views

Install MySQL Database on Windows 10 IoT Core

I just installed Windows 10 IoT Core on my Raspberry 3 B+. I'm planning on working with ASP.NET Core and I also need a database. Problem is, I don't know what to install. What target do I select - ...
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82 views

I can compile and flash the code to microcontroller using mbed-cli, but the output isn't working

I installed and configured mbed-cli for Linux, following the official documentation. I can compile and flash the code to micro controller but the output isn't working (not even serial print), but it ...
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2answers
341 views

USB Hub dropping data from USB-to-Serial Adapters

I am currently designing a system, which needs to receive data from serial devices (mainly ARM boards). To achieve this, I use some USB-to-Serial (FTDI232) adapter(s). I coded a simple loopback ...
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1k views

How to install ARM translation on an Android emulator inside Docker

I want to install an ARM .apk onto a x86 Android emulator. It already works with libhoudini and Genymotion. Now I want to use libhoudini with docker-android. I already tried the solution from How to ...
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92 views

Play WEBM music on Debian headless

I'm able to play .mp3, .ogg, .m4a, etc., but .webm does not work. The error I get is: Playing La Caution-Thé à la Menthe Instrumentale.webm. [mkv] Unknown/unsupported audio codec ID 'A_OPUS' for ...
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1answer
166 views

Cygwin - error loading shared library: arm-elf-gcc.exe from GNUARM

I have installed Embedded Robot Coder, a set of tools for developing embedded ARM applications, e. g. for Lego NXT brick, using MATLAB on Windows. It contains Cygwin, GNUARM utilities and so on. When ...
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272 views

STM32 Microcontroller with GDB: debugging doesn't work when I change flash structure

I want to debug my application for the STM32F107 microcontroller using JLinkGDBServer and the arm-none-eabi-gdb client. I am using the startup assembly file and the linker script provided by default ...

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