• Debugging and Optimizing Performance of Applications on AWS Graviton2

    Florent Lebeau
    Florent Lebeau

    If you like movies, you may spend a lot of time browsing which one you are going to watch next… What if we ask the world for advice?

    Let us use one of the many movie review databases available online. In this article, we are going to write a simple…

    • 5 months ago
    • Software Tools
    • Tools, Software and IDEs blog
  • List of configuration options in .uvprojx and .uvoptx files (Keil uVision 5)

    Bojan Potocnik
    Bojan Potocnik

    Hello!

    As an author of CMake <> uVision Synchronizer project, I am trying to find a list of all possible (or at least all mandatory) configuration options in uVision5 Project File (.uvprojx) and uVision5 project options (.uvoptx) XML files.

    Now the…

    • over 1 year ago
    • Software Tools
    • Keil forum
  • ARM Toolchain & Objective-C

    Frotz
    Frotz

    Hi,

    I'd love to code for some Kinetis processors using Objective-C. Although NXP's MCUXpresso stuff is cool, the GNU objc compiler wasn't included. Looks like I'm going to have to roll my own. But before I do that, does anyone here have experience getting…

    • over 1 year ago
    • Software Tools
    • Arm Development Studio forum
  • Develop Embedded Control Systems Efficiently in MATLAB with Arm Models and Compiler Integration

    Zach Lasiuk
    Zach Lasiuk

    Overview

    Developing software involving DSP, control systems, and complex algorithms running on embedded targets is a humbling task. To streamline this often complex and tedious process, Arm has several offerings to help verify & optimize code under development…

    • over 2 years ago
    • Software Tools
    • Tools, Software and IDEs blog
  • Implementing Embedded Continuous Integration with Jenkins and Docker: Part 1

    Zach Lasiuk
    Zach Lasiuk

    This blog is part one in a three-part series. Part two and part three will be linked here when available. 

    Introduction

    Imagine a software development world where:

    • nasty merge conflicts rarely (if ever) occur.
    • the code in version control always works…
    • arm-blog-ci-with-jenkins-docker-fastmodels-part1.zip
    • over 2 years ago
    • Software Tools
    • Tools, Software and IDEs blog
  • How to start developing software for Arm Cortex-A55 and Cortex-A75 processors now

    Guilherme Marshall
    Guilherme Marshall

    These are exciting times for software developers. Arm has just announced the first generation of processors based on Arm DynamIQ technology. The new CPUs, Arm Cortex-A75 (big) and Cortex-A55 (LITTLE), are also Arm’s first to implement the Armv8…

    • over 3 years ago
    • Software Tools
    • Tools, Software and IDEs blog
  • DSTREAM installation failed

    NG7711
    NG7711

    Hi everyone,

    I download DSTREAM V5.22 and install it on my desktop(windows10 x64). The installation goes well, I didn't get any error. but when I open "Eclipse DS5-V5.22", I found eclipse don't contain any DS-5 function, I look like a non-DS-5 eclipse…

    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • Why doesn't Eclipse for DS-5 Indexer detects the "__asm" keyword and armcc compiler predefined macros?

    Yaniv
    Yaniv

    Using Eclispe for DS-5 and compiler version 5.05, I get a problem in editing my project source files in the Eclipse Editor. It happens that the Indexer does not recognise the compiler's predefined macros, like "__arm__". This causes numerous…

    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • How to build an UEFI with DS-5?

    Feng Libo
    Feng Libo

    Hello, ARMer,

    I am following Mr. Theobald's blog: UEFI Debug Made Easy to run an UEFI BIOS on a FVP of ArmVExpress-RTSM-A9x4. But when building, an error is always reported as below:

    17:42:45 **** Incremental Build of configuration Default for project…

    • Answered
    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • DS-5 File Operations

    Basharath Hussain Khaja
    Basharath Hussain Khaja

    Hello, I am working on DS-5 Professional edition Evaluation version. Where will be a file will get opened if following C code is executed  fp = fopen("read.txt", "wb"); ?. I meant know in which directory and How can we specify relative path setting in…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • DS-5 evaluation license error

    Godspeed
    Godspeed

    Hello,

        I have downloaded and installed DS-5 v5.19.1 professional 64 bit on Ubuntu 12.04 (amd64) today. I also applied for an evaluation license, and tried to build the example "startup cortex-A9" project, but I got an error message "C9932E: Cannot…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • Need help in resolving the Linker Error : L6128E

    ash
    ash

    Hi All,

    I am new to ARM compiler/linker tools. I am using RVDS221 for compilation.

    I got this Errors related to linking the libraries. I checked in the errors and warnings guide, but dint understood

     

    Please help me to resolve this.

    V:\ASIC\users\c_thimma…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • using ds-5 debugger to android

    Cheng Lee
    Cheng Lee

    error info is: Android Debug Bridge (adb) cannot be found. Please ensure the 'adb' command is on the PATH.

    where's the PATH i need to input in eclipse, how can i input adb command in DS-5

    my DS-5 version is 5.18

    1.png
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • i use ds-5 debug,but breakpoint useless.

    TiDa
    TiDa

    I use option [attach to a running android application].in addition to breakpoint useless the other is good.

    i have replaced ds-5 gdbsever.

    wrong.jpgwrong1.jpg

    I build the apk in mac,debug in winx64.

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • Keil Linker & CM3 Memory [SOLVED]

    Samuele Rimella
    Samuele Rimella

    Hi, I'm working with the LPC1768 and I'm trying to use a reserved memory area to enumerate the address of some variabile that are stored on an external spi flash.

    I've made with success the same thing on an LPC2376 (ARM7) but with the cortex I…

    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • ARM DS-5 error when connecting to target

    Brian Watson
    Brian Watson

    ARM DS-5 reporting launch configuration error:

    "Target download directory requires an absolute path" but no indication of what is wrong.

    Can someone please advise as to what is not set correctly?

    Brian.

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • ARM Cortex-A53 - How to compile and run (Simulate) an hello world .c code on DS-5 Eclipse Environment?

    Yos
    Yos

    I would like to open a new project under DS-5. I want it to have the following code:

    int main() {

         int a = 7;

         int b = 3;

         for (int i=0; i < a*b; i++)

             a = b+i;…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • CFFT AND RFFT using CMSIS DSP library

    jineshwar
    jineshwar

    Hi,

    I am currently trying to use the CMSIS DSP library for finding the frequency bin. I have used both  CFFT and RFFT function to compute the frequency bin of input signal.

    My input data is of 128 samples which content only real part (complex part…

    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • ARM Cortex-A7 FVP

    ingdb
    ingdb

    Hello

    I am using the DS-5 professional edition and I can execute the examples for the ARM Cortex-A8 FVP. But where do I get the FVP for the ARM Cortex-A7?

    regards

    Matthias

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • Error: C9932E: Cannot obtain license for Compiler (feature compiler5) with license version >= 5.0201311

    kaushal
    kaushal

    Hello There,

    Recently I have bought Altera Cyclone V SoC 5CSXFC6D6F31C6 Development board and generate the license online.

    license shows in Help-->License Manager  with Green Check Mark , it seems that every thing is fine for further software development…

    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • Facing issues while using debugger ARMAEMv8-A_MP_0 on DS5. How to solve it?

    Nabaneeta
    Nabaneeta

    I am using ARM DS5 Ultimate Edition (Version 5.18.0)

    Target aarch64-arm-none-eabi is being used for compilation.
    I am trying to run the .axf on ARMAEMv8-A_MP_0.
    While running the .axf I am getting this error:-
    ERROR(CMD426): Cannot find symbol to start or…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • How to debug a target not list in DS-5 connection tab?

    TonyHo
    TonyHo

    I want to debug the Cortex-A15 MP from renesas (r8a7791) with the DStream, but the chip is not list in the debug configuration connection tab.

    I have tried to select the other A15 to connect the target, but it didn't work.

    So what can I do to make…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • ARMv8 Foundation Model GICv2 Address Map Overlap?

    Bill Peckham
    Bill Peckham

    Hi,

    I'm looking at the ARMv8 Foundation Model User Guide (ARM DUI 0677C). In section 3.1, Memory Map, the following data appears regarding the address of GICv2 registers:

    0x00_2C00_0000 0x00_2C00_1FFF, GIC Physical CPU interface, GICC, 8KB

    0x00_2C00_1000…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • DS-5 Debugger hang issue, while debugging c/c++  application on Baremetal cortex-A8 using RTSM model?

    Dinesh Kumar
    Dinesh Kumar

    I am using DS5 Evaluation version. I am trying to debug baremetal cortex-A8 executable.The debugger freezes when it tries to connect with Baremetal Cortex-A8 RTSM model?

    How to resolve the hang issue?

    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • DS-5 ARM - C Simulation - Launch Failed, Binary Not Found

    Pavi
    Pavi

    HI Everyone,

          Im Pavi and Ive recently joined the group. I have downloaded DS500-BN-00019-r5p0-17rel1 in order to simulate simple C program ( along with ARM) for DS-5 ARM. Im able to build it but not able to execute or debug it. It gives the error…

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
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