I'm using Discovery kit with STM32F407VG and I want to receive data via the USART2 with DMA mode. I set DMA to the circular mode. In the DMA peripheral, It has
I'm trying to implement an embedded firmware on an stm32 F4 micro that takes an binary code from the serial and execute it on the micro. The idea is pretty simp
I want to flash a firmware update through CAN, on my ARM Cortex M0+ MCU. I'm using MKV11 microcontroller. How can I secure the firmware, so that, even if the tr
I am porting my Windows directX application from X86 device to ARM in VS2017. But I could not find some DirectX library files(d3dx9.lib) for ARM in VS built-in
I wrote the following code based of off Confusion about different clobber description for arm inline assembly and it works fine: #include <
I am developing a C++ for ARM using GCC. I have ran into an issue where, I no optimizations are enabled, I am unable to create a binary (ELF) for my code becau
I must write the following function in its own assembly file: void fillFibonacciArray(int *array, int n); The function writes into the array the first n Fibonac
MOV R0, #0x80000000 MOV R1, #0x1 SUBS R2, R1, R0 Upon Running this code, Flag N and Z are set. Now, I know N flag is set if the operation results
We have a docker stack compose file using services built for x86. To get our dev-setup running locally on my Apple silicon/m1/ARM chip, I tried to deploy the st
I'm trying to install php 8.1 on a Graviton 2 (ARM64) EC2 instance thats running Amazon Linux 2. All of the guides I've followed use remi-release-7.rpm. When I
When running Gatsby develop on a project, it doesn't run. This is everything I get: (not very verbose) my-project [master●] % gatsby develop success open
I am using a raspberry pi 4. And I installed a 64-bit (not 32-bit) Raspberry Pi OS. When I tried to install libjasper-dev using the command 'sudo apt-get instal
I am importing arm asm assembly code to GNU assembler and not able to find the instruction for DCDO and FRAME PUSH that are used in keil(arm asm).
I am using aarch64-none-linux-gnu-gcc for compiling the applications on my Ubuntu 20.04. It has support for cortex-a and few other processor cores. But not on c
(I am learning about ARM debugging so this may be a dumb question.) I checked the ARMv7-M Arch Ref Manual. It says the reset vector offset is stored in the VTOR
I want to call arm-none-eabi-gdb with -x parameter when launch debugger after installing cortex-debug. How can I do in launch.json or setting.json, thanks for y
I want to call arm-none-eabi-gdb with -x parameter when launch debugger after installing cortex-debug. How can I do in launch.json or setting.json, thanks for y
Im currently trying to understand how Windows on ARM works. Im having trouble understanding how the ARM64EC ABI can work on an ARM chip. Microsoft says the ARM6
I am working on a project which involves porting FreeRTOS to a custom SoC. This SoC features a Cortex R5 core together with an FPGA fabric. Unfortunately, the R
I am trying to porting lttng on xilinx mpsoc with linux OS, I have write a demo as same as lttng "Record user application events", it runs on Ubuntu perfectly g