Arm Community
Arm Community
  • Site
  • User
  • Site
  • Search
  • User
  • Groups
    • Arm Research
    • DesignStart
    • Education Hub
    • Graphics and Gaming
    • High Performance Computing
    • Innovation
    • Multimedia
    • Open Source Software and Platforms
    • Physical
    • Processors
    • Security
    • System
    • Software Tools
    • TrustZone for Armv8-M
    • 中文社区
  • Blog
    • Announcements
    • Artificial Intelligence
    • Automotive
    • Healthcare
    • HPC
    • Infrastructure
    • Innovation
    • Internet of Things
    • Machine Learning
    • Mobile
    • Smart Homes
    • Wearables
  • Forums
    • All developer forums
    • IP Product forums
    • Tool & Software forums
    • Pelion IoT Platform
  • Support
    • Open a support case
    • Documentation
    • Downloads
    • Training
    • Arm Approved program
    • Arm Design Reviews
  • Community Help
  • More
  • Cancel
中文社区

中文社区

  • Blogs
  • Forum
  • 视频和文件
  • Jump...
  • Cancel
  • New
中文社区 requires membership for participation - click to join
Latest Blogs
  • Streamline中基于统计的性能分析功能介绍

    章政
    章政
    原文参考 ARM性能分析器(Streamline) 7.0版开始支持基于SPE(统计性能分析扩展)的性能分析。SPE是Armv8.2-A架构中的一个可选扩展特性,它可以以很低的代价对处理器的流水线进行采样。Streamline可以从Arm Development Studio和Arm Mobile Stuido获取。 为什么需要SPE? Streamline前序版本只能通过硬件计数器和软中断中采样PC信息获取CPU的信息…
    • January 28, 2020
  • 让数值算法在Arm edge端跑的更快

    章政
    章政
    CMSIS DSP 库作为高度优化的嵌入式系统数字信号计算库一直以来深受广大开发者所喜爱,随着人工智能(Artificial Intelligence )逐步向Edge端扩展,Edge端的数字计算负载也越来越大,为了缓解计算的压力,各种框架也在Edge端采用CMSIS DSP库进行优化加速。科学计算环境和嵌入式开发环境有很大的区别,比如科学计算往往采用Python,SCIPy,Matlab,而这些环境一般是无法在低功耗嵌入式环境…
    • November 13, 2019

View all blogs in 中文社区

Unanswered questions
  • Not Answered

    请问 Memory Access 左上角的 数字单位是什么 是字节还是page 0

    1915 views
    3 replies
    Latest over 1 year ago
    by 章政
  • Not Answered

    怎么用DS-5开发uboot及调试? 0

    1407 views
    1 reply
    Latest over 1 year ago
    by 章政
  • Not Answered

    关于NE10在armV8体系下的使用 0

    3436 views
    4 replies
    Latest over 1 year ago
    by niu niu
  • Not Answered

    如何在GPU 共享上下文 创建和回收纹理 0

    1319 views
    1 reply
    Latest over 1 year ago
    by Ho2018
  • Not Answered

    DS-MDK Pro 無法使用 CMSIS File system @ ARMCA5 0

    1707 views
    3 replies
    Latest over 1 year ago
    by 章政
<>
Most viewed questions
  • Suggested Answer

    请问下:ARM SOC中的ROM(TEE信任根) 0

    980 views
    1 reply
    Latest over 2 years ago
    by Ethan Zhang
  • Suggested Answer

    AC6(arm compiler 6.13.1)无法识别ASM 0

    1012 views
    3 replies
    Latest 9 months ago
    by 章政
  • Suggested Answer

    请教:MONITOR软件是独立的?还是属于TEE软件的一部分?MONITOR软件应是存储在ROM中吧? 一般TEE都要有自己独立的ROM吧?谢谢。 0

    1137 views
    1 reply
    Latest over 2 years ago
    by jtzhou
  • Answered

    你好,这里可以直接下载arm mbed 否,谢谢 0

    • chinese
    • Mbed
    • 中文
    1178 views
    3 replies
    Latest over 4 years ago
    by Xiao
  • Answered

    请教:AXI-to-APB桥控制的APB外设备安全特性?见内,谢谢。 0

    1216 views
    1 reply
    Latest over 2 years ago
    by Yuping Luo
<>

View all forums in 中文社区

Activity Story Stream
  • Filter
    Show More