Questions tagged [arm]
A family of processor architectures used in many embedded applications, network and other appliances, and almost all smartphones.
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Unknown column in /proc/interrupts for ARM
Understanding interrupt routing in ARM CPUs and GIC programming and can't find description for one column in /proc/interrupts file, the one in bold. What does this number mean?
11: 22049224 ...
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Pi Zero Cross Compilation Floating Point Specification
I am trying to cross compile a go project (syzkaller) to target a Pi Zero so it can emulate usb devices. The problem is that I have been unable to find information regarding how to specify the proper ...
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How to Manually Upgrade an Outdated Linux 3.10.65 ARMv7l Kernel on an Industrial Computer
I have Linux 3.10.65 armv7l kernel on my industrial computer, need to upgrade it manually is it possible if it is, how?
CPU Quad-core ARM Cortex-A7 Processor
Linux 3.10.65
FLASH 8GB EMMC
RAM 1GB ...
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modprobe: ERROR: could not insert 'openafs': Exec format error raspberry pi
Why am I getting this Exec format error listed below while attempting to install the openafs client on a raspberry pi?
[rpi][dotfiles][100]$ sudo apt-get install -y linux-headers-6.1.0-21-arm64
...
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ARM-LINUX-GCC with LIBMODBUS
Hi everyone, I'm trying to compile a program using "arm-linux-gcc" with "libmodbus";
however it seems the compiler is not set up for libmodbus.
What should I do to fix it?
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Is systemd viable for embedded when storage is not a concern?
Excuse me if this is a dumb question. I've been experimenting with this old nas box i bought, cross compiling anything and everything i could get my hands on. And now i want to take it a step further ...
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How to validate self-build GNU toolchain and newlib?
I am working on an embedded system, where there is ARM SOC and RTOS.
I have built GNU toolchain with newlib for this embedded system, and did very basic testing.
Now before I can be sure to use the ...
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How to enable Bluetooth on the Raspberry Pi 3B with Void Linux?
I have a RPI 3B with Void Linux, I've searched a lot on Google how to enable Bluetooth, but I can't find solutions.... Here are the things I have already done:
Followed to the letter the indications ...
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Ubuntu Jammy (in WSL): adding armhf arch, can't find packages or repositories
I'm trying to use WSL to cross-compile a c++ program for armhf on a Windows PC.
I've saved how i was able to do it on a Debian image some years ago, and now i need to do it again on a new PC. Since ...
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E: Unable to locate package google-chrome-stable
I am running
$ cat /etc/*-release
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)"
NAME="Debian GNU/Linux"
VERSION_ID="12"
VERSION="12 (bookworm)"
VERSION_CODENAME=...
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OOM invoked regularly by PHP-FPM
I'm using EC2 instance t4g.micro which is arm64, with 1gb ram of the latest ubuntu.
I'm using nginx with PHP-FPM for upload and convert pictures using latest image.intervention with GD.
My PHP_FPM ...
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1
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ath9k_htc wifi must be unplugged and plugged back in after each boot
Context, I have an stm32mp135d odyssey board running my own linux image made with yocto and booting from an SD Card. I have a cheap ath9k wifi USB dongle plugged into it and have a nuisance issue ...
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Failed to build GNU toolchain and newlib 4.4 for ARM from scratch in X86 Linux
I am working on an embedded RTOS on ARM, now I am going to build the GNU toolchain for the ARM in my X86 Linux host (ubuntu-20.04), so I did followings by referring to https://gnutoolchains.com/...
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running X86 Virtualbox VM on an Apple silicon Mac, UTM not working
My college provides a virtual machine (SliTaz VM, possibly an old Linux distro) to run veriluoc which is a software to design and simulate logic gates. The problem is that VM was designed to run on ...
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./Car: error while loading shared libraries: /opt/opencv/lib/libopencv_core.so: internal error
I am in the ubuntu server cross-compiled QT program, in the compilation project, and there is no error, but I am in the cross-compiled program transplanted to ARM, prompting an error
The file ...
