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Arm Developer Hub

Explore documentation, tutorials and technical videos from Arm and open-source partners to create top-performing software solutions.

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Documentation

User-based Licensing User Guide

See also: Terms and Conditions | Product and document information | Useful resources ... Arm values inclusive communities. ... User-based Licensing User Guide Arm LicensingUser-based Licensing

Arm Architecture Reference Manual for A-profile architecture

Arm Architecture Reference Manual for A-profile architecture For a list of the known issues in the latest version of the Arm Architecture ... This known issues document is updated monthly.

Activate your product using an activation code

Use the Arm License Management Utility: ... Select Activation Code. ... Figure 1. ... Results ... If the software successfully connects to the Arm license server, the product license is ...

Community

Using TrustZone on Cortex-M23 and Cortex-M33

ARM TrustZone for ARMv8-M adds security features to these cores that allow applications and services to operate securely while safeguarding the secure resources from being misused, corrupted or inspected by intruders.

Arm Keil MDK 5... Resources that help you to get started

See these links that help you to get started with Keil MDK 5: ... 1. Download: ... 5. MDK Editions: https://developer.arm.com/Tools%20and%20Software/Keil%20MDK#Editions ... 6. MDK Community Edition (free): https://www.keil.com/pr/article/1299.htm

Why do I get warning L6480W when I use the "Execute-only Code" option?

I'm experimenting with different configuration options, and the "Execute-only Code" option might be useful for my application. ... However, when I enable it, many modules throw the following linker warning:

Downloads

Arm GNU Toolchain Downloads

A ready-to-use, open-source suite of tools for C, C++, and assembly programming. The GNU Arm Embedded Toolchain targets the 32-bit Arm Cortex-A, Arm Cortex-M, and Arm Cortex-R processor families.

OpenGL ES Emulator

The OpenGL ES Emulator library helps software development and testing of next generation applications without an embedded platform. Download the latest version of the OpenGL ES Emulator for Windows and Linux 64-bit builds.

FlexNet Publisher

Download the FlexNet software licensing utilities to set up a licensing server for software tools like Arm Development Studio, Keil MDK, Arm Compiler, and Fast Models.

Help

Open a Support Case

For customers with a support contract, our experts can help during your support contract period. Open a support case for technical problems or inquiries about your Arm IP, or to report bugs or enhancements.

My Support Cases

For customers with a support contract, view inquiries about your Arm IP.

Training

Learn more about Arm technologies with virtual and online courses delivered by experienced Arm engineers and official Arm training partners.

I Develop For

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AI

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Mobile, Graphics, and Gaming

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Laptops and Desktops

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Servers and Cloud Computing

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Automotive

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Embedded and Microcontrollers

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