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  • AMBA
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    162 questions
    Ben Clark
    RE: Let's have a discussion on ARM-based IoT devices 26 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,544 questions
    roshan ekre
    RE: How AXI Handle unaligned transfer in FIX and INCR mode. 11 hours ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    666 questions
    Prakhar Gupta
    RE: ARM A-profile v9.5 and v9.6 AEM FVP 28 days ago
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,216 questions
    Stephen Theobald
    RE: Need Help in TF-A Code Execution 11 hours ago Arm Employee Badge
  • Arm Virtual Hardware forum

    Please note: This forum is now read-only. Learn more in the first pinned post.
    58 questions
     Annie
    This forum is now read-only. Learn more here. over 1 year ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    59 questions and discussions
    飞 洪
    arm-socrates build IP display buidl fail 6 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    21 questions
    Ronan Synnott
    RE: Divide by 0 in R52 8 days ago Arm Employee Badge
  • Community Help forum

    New to Arm Community? Start here to learn how to get the most out of it. Learn how to use the Community, share ideas for enhancements and ask questions about features.
    32 questions and discussions
     Annie
    RE: How to create a blog on community.arm.com? 9 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,007 questions
    Liviu Ionescu
    xPack GNU Arm & AArch64 Embedded GCC v15.2.1-1.1 released 1 day ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error over 1 year ago
  • Event forum

    Join the conversation! Ask questions about the event, connect with fellow attendees, and participate in our AMA session!
    10 questions and discussions
    Roberto07
    RE: Workshop Materials over 3 years ago
  • Forum

    Have a question about the webinar series? Ask it here.
    4 questions
    Suriya Gunasekaran
    RE: want to get certificate for play & project over 3 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 over 1 year ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    120 questions
    Andrew Naughton
    RE: ARMPL FFT memory leak: ASAN reports alloc-dealloc-mismatch on Linux 1 month ago
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    12 questions
    Angelina Valentina
    Air Filter with Air Quality Sensor 1 day ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,374 questions
    Michael Stickland
    RE: Cortex-M Bare-metal Startup/Bootloader Tutorial and Examples 2 days ago
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    Th M
    Arm on NAS 2 months ago
  • Mobile, Graphics, and Gaming forum

    A forum for developers building high-performance mobile apps, cutting-edge graphics, and immersive gaming experiences on Arm.
    1,424 questions
    Peter Harris
    RE: gl_fragcord shader variable 5 hours ago Arm Employee Badge
  • Morello forum

    Morello is a research program led by Arm which could radically change the way we design and program processors in future, to enable better built-in security.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 6 months ago
  • Operating Systems forum

    The latest forum discussions for all Arm technology relating to Operating Systems (OS)
    273 questions
    xiuqiong huang
    武汉“智慧税务”代开餐饮住宿专用发票,全国服务电子平台要来啦! 4 hours ago
>
All questions in this Community
  • Not Answered

    How to build parameterized band-pass filter implemented with CMSIS-DSP? 0

    • Cortex-M7
    • Digital Signal Processor (DSP)
    2181 views
    1 reply
    Latest over 3 years ago
    by Annie
  • Not Answered

    Embedded C++ project code size 0

    • optimization
    • Optimization Solution
    1717 views
    3 replies
    Latest over 3 years ago
    by WestfW
  • Not Answered

    How to find distorted signal frequency with CMSIS-DSP? 0

    • Cortex-M7
    • Digital Signal Processor (DSP)
    • DSP extensions
    • CMSIS
    2560 views
    1 reply
    Latest over 3 years ago
    by Annie
  • Not Answered

    What is used for struct __FILE { int handle; /* Add whatever you need here */ }; FILE __stdout; FILE __stdin; int fputc(int ch, FILE *f) { return (ITM_SendChar(ch)); } 0

    826 views
    0 replies
    Started over 3 years ago
    by Pero Kacov
  • Not Answered

    What should I change if I use scanf("%c",&chr); 0

    692 views
    0 replies
    Started over 3 years ago
    by Pero Kacov
  • Not Answered

    What is used from #pragma import(__use_no_semihosting_swi) #include "stm32f4xx.h" #include <stdio.h> struct __FILE { int handle; /* Add whatever you need here */ }; FILE __stdout; FILE __stdin; int fputc(int ch, FILE *f) { return (ITM_S 0

    770 views
    0 replies
    Started over 3 years ago
    by Pero Kacov
  • Not Answered

    What are the ROM1,ROM3 ROM3 on chip,IROM1,IROM2 0

    910 views
    0 replies
    Started over 3 years ago
    by Pero Kacov
  • Not Answered

    ARM Neon instruction VEXT not in ARM Helium 0

    • High Performance Computing (HPC)
    • Cortex-M55
    • Helium
    • SIMD and Vector Processing Instructions
    • M-Profile Vector Extension (MVE)
    • NEON
    1139 views
    0 replies
    Started over 3 years ago
    by Tobias E
  • Not Answered

    CA55-How arm handle transition to retention mode in Vmin 0

    924 views
    0 replies
    Started over 3 years ago
    by MithunrajmohanK
  • Answered

    Where do I get a FVP pre-configured to boot linux? 0

    • Embedded Linux
    • Fixed Virtual Platforms (FVPs)
    • Arm Debugger
    4369 views
    1 reply
    Latest over 3 years ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    [Mali400 on ZynqMP] OpenGL rendering issues 0

    • Mali User Space Binary Drivers for GPU
    • Mali GPUs
    3636 views
    2 replies
    Latest over 3 years ago
    by adrianf0
  • Not Answered

    A tool for computing worst case execution time statically 0

    1095 views
    0 replies
    Started over 3 years ago
    by ahmadadam96
  • Suggested Answer

    the size of .a and .bin files in AC6 is differnt from AC5 0

    • Arm Compiler 6
    • Arm Compiler 5
    1171 views
    1 reply
    Latest over 3 years ago
    by Ronan Synnott Arm Employee Badge
  • Answered

    Using a downgraded compiler with a C51 Version 8 PSN +1

    826 views
    1 reply
    Latest over 3 years ago
    by rkopsch Arm Employee Badge
  • Suggested Answer

    Where can I find the CMN-700 technology reference manual? 0

    1661 views
    1 reply
    Latest over 3 years ago
    by Hongzhe Yang Arm Employee Badge
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