Arm Community
Site
Search
User
Site
Search
User
Groups
Education Hub
Distinguished Ambassadors
Open Source Software and Platforms
Research Collaboration and Enablement
Forums
AI and ML forum
Architectures and Processors forum
Arm Development Platforms forum
Arm Development Studio forum
Arm Virtual Hardware forum
Automotive forum
Compilers and Libraries forum
Graphics, Gaming, and VR forum
High Performance Computing (HPC) forum
Infrastructure Solutions forum
Internet of Things (IoT) forum
Keil forum
Morello forum
Operating Systems forum
SoC Design and Simulation forum
SystemReady Forum
Blogs
AI and ML blog
Announcements
Architectures and Processors blog
Automotive blog
Graphics, Gaming, and VR blog
High Performance Computing (HPC) blog
Infrastructure Solutions blog
Internet of Things (IoT) blog
Operating Systems blog
SoC Design and Simulation blog
Tools, Software and IDEs blog
Support
Arm Support Services
Documentation
Downloads
Training
Arm Approved program
Arm Design Reviews
Community Help
More
Cancel
Arm Community
Jump...
Cancel
New
More developer forums
No results could be found.
Related tags
chinese
Cortex-A
Cortex-M
Cortex-M4
Keil
Keil C166 Tools
Keil C251 Tools
Keil C51 Tools
Keil MDK
Mali-GPU
Microcontroller (MCU)
OpenGL ES
Processor
中文
处理器
Forums
By name
By thread count
By last updated date
Descending
Ascending
Keil forum
The Keil Forum is an open forum where you may post questions and comments about Keil products.
32,105
questions
Load hex instead of axf
2 days ago
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.
123
questions
RE: Morello Linux missing /lib/modules
30 days ago
Operating Systems forum
The latest forum discussions for all Arm technology relating to Operating Systems (OS)
267
questions
RE: Windows 11 24H2 on arm will refuse Cortex A72 ?
16 days ago
SoC Design and Simulation forum
The latest forum discussions for community-based support for System-on-Chip (SoC) and Arm simulation models.
661
questions
RE: AXI4 transaction
9 hours ago
SystemReady Forum
The SystemReady forum is for questions on all aspects of the Arm SystemReady certification program including specifications (for example Base System Architecture - BSA), the Arm Certification Suite and the Pre-silicon SystemReady program.
10
questions
RE: SystemReady and Pre-Silicon SystemReady FAQ
10 months ago
中文社区论区
请注意,该论坛已不再活跃。如果您想使用我们的英语论坛,请访问 https://community.arm.com/support-forums/,并选择合适的论坛来提出您的问题。
703
questions
RE: ARMv8 异常向量表,Current EL,Lower EL 到底什么意思呢,求教
over 1 year ago
恩智浦汽车电子MCU讨论区博
4
questions
RE: [TRK-KEA64使用经验分享] 开箱体验 亮瞎我的双眼
over 8 years ago
<
All questions in this Community
By title
By date
By reply count
By view count
By most asked
By votes
By quality
Descending
Ascending
All recent questions and discussions
Unread questions and discussions
Questions and discussions you've participated in
Questions and discussions you've started
Unanswered questions and discussions
Answered questions and discussions
Questions with suggested answers
Questions and discussions with no replies
Suggested Answer
what situation will the FPCA in Cortex-M4 change?
0
Cortex-M
Cortex-M4
3589
views
1
reply
Latest
over 6 years ago
by
42Bastian Schick
Discussion
关于带有FPU的ARM与DSP的浮点运算能力对比问题。
19041
views
5
replies
Latest
over 6 years ago
by
Zhongwei Yao
Not Answered
PPP Library seems work only on debug mode
0
Keil MDK
762
views
0
replies
Started
over 6 years ago
by
Fabio rossoni
Suggested Answer
在编译器中使能了neon(-mfpu=neon)之后,还能同时使用fpu计算64bit浮点吗?
0
NEON
16329
views
1
reply
Latest
over 6 years ago
by
Zhongwei Yao
Not Answered
Global variables and local variables misbehaving in KEIL uvision 5 when using with STMCUBEMX
0
Microcontroller (MCU)
1941
views
0
replies
Started
over 6 years ago
by
KUMAR BURRE
Not Answered
ADC LPC2148
0
Keil MDK
795
views
0
replies
Started
over 6 years ago
by
hassan Ali
Not Answered
RTOS and ISP
0
Keil MDK
1223
views
1
reply
Latest
over 6 years ago
by
fg garesh
Not Answered
C141 error at line 12: syntax error near ';' and syntax error near ')' encountered
0
Keil C51 Tools
4025
views
8
replies
Latest
over 6 years ago
by
Westonsupermare Pier
Answered
Semihosting in DS-5
+1
Cortex-M7
DS-5 Development Studio
Cortex-M
3038
views
2
replies
Latest
over 6 years ago
by
Wilfrand
Answered
Using DS-5 together with Xilinx Platform Cable?
+1
DS-5 Development Studio
8210
views
3
replies
Latest
over 6 years ago
by
Elizabeth Weidmann
Answered
L1 data cache and unified cache disabled in AMP mode for Cortex-a7
+1
Cortex-A
Cortex-A7
7330
views
6
replies
Latest
over 6 years ago
by
Ashwin
Not Answered
ATHMESH NANDAKUMAR - Read Only Thread - Can't Find Header File
0
Keil MDK
3309
views
0
replies
Started
over 6 years ago
by
Westonsupermare Pier
Answered
DS5 Community edition - Unable to debug VFP instructions in assembly file
+1
DS-5 Development Studio
NEON
7450
views
2
replies
Latest
over 6 years ago
by
Kapil Kumar
Answered
ARM cortext A53 Physical Address Flush
+1
Cortex-A53
AArch64
Cortex-A
AArch32
10371
views
7
replies
Latest
over 6 years ago
by
MarekBykowski
Not Answered
CMSIS-RTOS2 and CMSIS perpherial code HAL timeout
0
Keil MDK
4516
views
3
replies
Latest
over 6 years ago
by
Dan Curran
<
>