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Home – Arm Developer ARM’s developer website includes documentation, tutorials, support resources and more. Over the next few months we will be adding more developer resources and documentation for all the products and technologies that ARM provides. Close Skip to Main Content Skip to Footer Navigation Sorry, your browser is not supported. We recommend upgrading your browser. We have done our best to make all the documentation and resources available on old versions of Internet Explorer, but vector image support and the layout may not be optimal. Technical documentation is available as a PDF Download. JavaScript seems to be disabled in your browser. You must have JavaScript enabled in your browser to utilize the functionality of this website. Home IP Products Processors Cortex-A Cortex-R Cortex-M Neoverse Classic Processors DesignStart Machine Learning SecurCore Architectures DesignStart DesignStart Eval DesignStart Pro DesignStart FPGA DesignStart Physical IP University and Research Graphics and Multimedia Processors Mali GPUs Mali Display Processors Mali Video Processors Assertive Display Mali Camera System IP CoreLink Interconnect CoreLink Memory Controllers System Controllers CoreSight Debug and Trace System IP Reference Design Physical IP Embedded Memory POP IP Core Hardening Interface Logic DesignStart Physical IP Security IP Platform Security Architecture CryptoIsland CryptoCell-300 family CryptoCell-700 family Cortex-M35P TrustZone Subsystem CoreLink Subsystems Corstone Foundation IP Wireless LPWAN WPAN Cordio Tools and Software IP Configuration Tools Socrates Open Source Software Firmware Arm Platforms Software Automotive GNU Toolchain Linux Security Centre Embedded Arm Development Studio Arm Compiler Mbed OS Development Boards CMSIS FuSa Run-Time System Keil MDK RTOS Partners Debug Probes Server and HPC Cross-platform tools Arm Architecture Tools Graphics and Gaming Arm Mobile Studio Mali Offline Compiler Mali Texture Compression Tool OpenGL ES Emul
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     Mali Video Processors Assertive Display Mali Camera System IP Overview CoreLink Interconnect CoreLink Memory Controllers System Controllers CoreSight Debug and Trace System IP Reference Design Physical IP Overview Embedded Memory POP IP Core Hardening Interface Logic DesignStart Physical IP Security IP Overview Platform Security Architecture CryptoIsland CryptoCell-300 family CryptoCell-700 family Cortex-M35P TrustZone Subsystem Overview CoreLink Subsystems Corstone Foundation IP Wireless Overview LPWAN WPAN Cordio Tools and Software Overview IP Configuration Tools Overview Socrates Open Source Software Overview Firmware Arm Platforms Software Automotive GNU Toolchain Linux Security Centre Embedded Overview Arm Development Studio Arm Compiler Mbed OS Development Boards CMSIS FuSa Run-Time System Keil MDK RTOS Partners Debug Probes Server and HPC Overview Cross-platform tools Arm Architecture Tools Graphics and Gaming Overview Arm Mobile Studio Mali Offline Compiler Mali Texture Compression Tool OpenGL ES Emulator ASTC Evaluation Codec Optimization Development Boards Overview IoT Test Chips and Boards Juno Development Board Neoverse Reference Design FPGA Prototyping Boards Keil Evaluation Boards Mbed Development Boards Simulation Models Overview Arm Flexible Access Models Fast Models Cycle Models Fixed Virtual Platforms AMBA TLM Library Licensing Architectures Overview CPU Architecture Overview A-Profile R-Profile M-Profile Debug Visibility and Trace Platform Design Overview Server and Infrastructure Embedded systems Client Machine Learning System Architectures Overview AMBA Accelerators Software Standards System Components Security Architectures Overview Platform Security Architecture CPU Architecture Security Features Instruction Sets Overview Base ISAs Custom Instructions DSP extensions Floating Point SIMD ISAs Media Architectures Overview Adaptive Scalable Texture Compression (ASTC) Arm Frame Buffer Compression Transaction Elimination GPU Reference Library Learn the Architecture Internet of Things Overview Arm Mbed Arm Pelion IoT Security IoT Connectivity IoT SoC Solutions Tools and Software Community
     Overview IP Products Overview Processors Multimedia System Physical Security Tools & Software Overview Graphics & Gaming High Performance Computing Open Source Software & Platforms Software Tools Research Education Hub Blogs Overview Developer blogs IP Products blogs Tools & Software blogs Forums Overview All forums IP Products forums Tools & Software forums Support Overview Open a Case My Cases Software Licensing Overview Resources Arm Security Updates Overview Report Security Vulnerabilities Training Arm Design Reviews Arm Glossary Account FAQs Documentation Downloads Overview Arm Compiler Arm ISP tuning package Arm Connect Arm Development Studio Arm Forge Arm Architecture Tools Arm IP Exchange Arm Mobile Studio Arm Silver Downloads CMSIS Mali Drivers Scheduled maintenance On Monday the 4th November 2019, a number of Arm websites will be temporarily unavailable while we perform routine maintenance. Learn more 64-bit Android Development Starting August 1, 2019, all new apps that are published on Google Play need to support 64-bit architectures. Whether you are porting existing 32-bit code, or writing completely new software, make sure that your app is ready to support 64-bit devices. Learn more Find out more about designing a custom system on chip using Arm technology Find out more about creating devices powered by Arm-based chips Find out more about developing software for Arm-powered systems and devices Common tasks Jump right into your project Develop graphics and gaming software Learn more about Arm Mali technologies and how they are developed. Learn more Debug your software Learn how to investigate the operation of your code. Learn more Understand how your design will perform Learn more about what performance you can expect from your system during the SoC design process. Learn more Learn the architecture Learn about Arm architecture with a collection of different guides. Learn more More common tasks You can read more about other common tasks by following the link below. Read more Arm solutions Research Learn more Automotive Learn more Infrastructure Learn more IoT Learn more Security on Arm Learn more Machine learning Learn more HPC ecosystem Learn more Graphics and multimedia Learn more Get support Find help for your project One of our experts will provide professional support to assist you solving technical problems and inquiries on Arm IP, for the duration of your support contract.Open a support caseView my support cases Training Learn more about Arm with courses from Arm engineers and training partners. Find training Security? Access the latest news, information and updates about security exploits. Find updates Licensing Generate, view, merge or rehost your software licenses for Arm products. Manage licenses Downloads Browse, download and license some of Arm's products for evaluation purposes. Browse downloads Arm Community blogs Arm on Arm: Cadence Characterization in the AWS Cloud Read about the explosion of new use cases across numerous businesses and areas of research and how Cadence characterizes the AWS cloud. yesterday by Darren Cepulis HPC highlights from the Arm Research Summit Read about the highlights from the Arm research summit including birds of a feather sessions and presentations. 4 days ago by
     Roxana Rusitoru Arm Research Summit 2019: Catch Up and Highlights The fourth annual Arm Research Summit, and the first in the US, held in Austin, Texas, created a collaborative space for academics, researchers and industry experts globally to discuss complex computing challenges in the future landscape. 5 days ago by Rhiannon Burleigh
    
     Vulkan Mobile Best Practice: Picking the Most Efficient Load/Store Operatio A detailed best practice guide to setting up LOAD and STORE options when using the Vulkan Best Practices tutorials from Arm. 7 days ago by Attilio Provenzano AMBA moves forward with major revisions to AXI and CHI specifications This blog covers major revisions to two key AMBA specifications - the AMBA AXI and ACE Protocol Specification Issue G and the AMBA CHI Architecture Sp

ecification Issue D. 7 days ago by Francisco Socal The ICs of 2030 This blog is a companion to mykeynote at ArmTechConon 10October, 2019.Iampublishing ablog form becauseI cover a LOT of groundin that 20 minute talk,andtherearei 11 days ago by Greg Yeric Arm Community forums Answered Zero Copy Buffers using cl_arm_import_memory extension in OpenCL 1.2 - arm mali midgard GPUs. Midgard Mali GPU (Midgard Architecture) Mali OpenCL SDK 0 votes 578 views 4 replies Latest 21 hours ago by Kévin Petit Answer this Answered Irregular behaviour of vectors in OpenCL(1.2) kernels OpenCL Mali GPU (Midgard Architecture) Mali OpenCL SDK Linux OpenCL 0 votes 5174 views 1 replies Latest yesterday by Kévin Petit Answer this Answered AXI4:- Unaligned transfer 0 votes 815 views 3 replies Latest yesterday by Colin Campbell Answer this Answered Map/Unmap operations with Zero copy buffer. OpenCL High-Performance Computing (HPC) Mali GPU (Midgard Architecture) 0 votes 2464 views 1 replies Latest yesterday by Kévin Petit Answer this Answered About AXI protocol Specification 0 votes 190 views 0 replies Started yesterday by Ravi V. Answer this Answered AXI3 WRAP burst 0 votes 373 views 1 replies Latest yesterday by Colin Campbell Answer this Answered Zero Copy Buffers using cl_arm_import_memory extension in OpenCL 1.2 - arm mali midgard GPUs. Latest 21 hours ago by Kévin Petit 4 replies 578 views Answered Irregular behaviour of vectors in OpenCL(1.2) kernels Latest yesterday by Kévin Petit 1 replies 5174 views Answered AXI4:- Unaligned transfer Latest yesterday by Colin Campbell 3 replies 815 views Answered Map/Unmap operations with Zero copy buffer. Latest yesterday by Kévin Petit 1 replies 2464 views Answered About AXI protocol Specification Started yesterday by Ravi V. 0 replies 190 views Answered AXI3 WRAP burst Latest yesterday by Colin Campbell 1 replies 373 views Stay Informed Sign up for news and updates. × Development SoC DesignEmbedded SoftwareGraphics and MultimediaHigh Performance ComputingLinux and Open SourceResearch and Education Architecture CPU ArchitectureSystem ArchitecturesSecurity ArchitecturesInstruction SetsPlatform Design Products CPU ProcessorsGraphics and MultimediaPhysical IPSystem IPSystem Design ToolsSoftware Development Tools Support Design ReviewsTrainingDocumentationLicensingDownloadsContact SupportArm Security Updates Community CommunitiesForumsBlogs About Arm LeadershipCareersSecurityNewsContact UsArm Offices Cookie PolicyTerms of UsePrivacy PolicyAccessibilitySubscription CenterTrademarks Copyright © 1995-2019 Arm Limited (or its affiliates). All rights reserved. Important Information for the Arm website. This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies. If you are not happy with the use of these cookies, please review our Cookie Policy to learn how they can be disabled. By disabling cookies, some features of the site will not work. Accept and hide this message
  

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