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
I am testing application compatibility on ARM for Windows. I have 4 applications built by VisualStudio 2017 for following platforms: ARM32, ARM64, Win32, x64. A
I was trying to increase the clock speed of STM32F401 to 84Mhz using PLL. I tried for log time. But the code is not working. Can anyone check what needs to be d
The Embedded Template Library provides the data structures of the STL without using dynamic allocation, to be used in embedded development. I'm experimenting wi
I've had a couple of courses that touched on ARMv8 assembly, but both teachers described LDUR/STUR instructions a different way and now I've become pretty lost.
I want to allocate 4.5GB to my openCL program in android phone wiht 8GB memory. But I found the memory size from CL_DEVICE_GLOBAL_MEM_SIZE is much lower than th
I want to allocate 4.5GB to my openCL program in android phone wiht 8GB memory. But I found the memory size from CL_DEVICE_GLOBAL_MEM_SIZE is much lower than th
I'm running on a Raspberry Pi Pico (RP2040, Cortex-M0+ core, debugging via VSCode cortex-debug using JLink SWD), and I'm seeing strange behaviour regarding Pend
I try cross compile zlib for arm-poky-linux-gnueabi but I've an error when I launch make : ...:~/zlib-1.2.11$ AR=$HOST-ar CC=$HOST-gcc RANLIB=$HOST-ranlib ./co
I try cross compile zlib for arm-poky-linux-gnueabi but I've an error when I launch make : ...:~/zlib-1.2.11$ AR=$HOST-ar CC=$HOST-gcc RANLIB=$HOST-ranlib ./co
Hello guys Any one here faced this problem before ? After I run my code into my stm32f446re I couldn't upload any code after my last code and give me this erro
I've been trying to compile an OS however whenever I attempt to compile it using the make file it only compiles "kernel.c" and I can't seem to figure out why. I
I am trying to determine which hardware counters available on the ARM Cortex A15 processor are the correct ones to use for determining system-wide L2 cache miss