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
    • 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
  • Activity
  • Support
    • Open a support case
    • Documentation
    • Downloads
    • Training
    • Arm Approved program
    • Arm Design Reviews
  • 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
  • 中文社区博客: 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
  • 中文社区博客: 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

    The necessity of CCIX request agent/home agent 0

    271 views
    1 reply
    Latest 2 days ago
    by Zhifei Yang
  • Not Answered

    如何能获取到Cortex-R8多核版本的FVP license呢? 0

    121 views
    1 reply
    Latest 2 days ago
    by Zhifei Yang
  • Not Answered

    关于cortex-a7 amp模式运行 0

    119 views
    2 replies
    Latest 2 days ago
    by thinkpad
  • Not Answered

    AC6(arm compiler 6.13.1)无法识别ASM 0

    655 views
    2 replies
    Latest 4 days ago
    by BEVIS
  • Not Answered

    ARMV8芯片的启动问题 0

    1183 views
    2 replies
    Latest 4 days ago
    by Zhifei Yang
>
Most viewed questions
  • Answered

    关于MMU中TTBR0保存的地址 0

    112 views
    2 replies
    Latest 2 days ago
    by thinkpad
  • Suggested Answer

    处理器运行在Secure EL3 AArch32状态下,SVC模式时,SPSR寄存器是否是SPSR_EL1? 0

    • Armv8-A
    164 views
    1 reply
    Latest 5 days ago
    by Zhifei Yang
  • Suggested Answer

    想用arm芯片做电机的闭环控制,其中需要求3×24阶的伪逆矩阵,有没有推荐的型号的,处理能力能够达标的,本人刚开始学,希望大家可以给点建议,谢谢谢谢 0

    559 views
    1 reply
    Latest 7 months ago
    by 章政
  • Suggested Answer

    AC6(arm compiler 6.13.1)无法识别ASM 0

    584 views
    3 replies
    Latest 3 months ago
    by 章政
  • Suggested Answer

    请问如何申请designstart的spi控制器 0

    585 views
    1 reply
    Latest 7 months ago
    by 章政
>

View all forums in 中文社区

Activity Story Stream
  • Filter
    Show More