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Keil forum
The Keil Forum is an open forum where you may post questions and comments about Keil products.
32,100
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RE: Compile Error after updating Keil (uVersion) to V5.40.0 from V5.37.0
6 hours 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
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RE: Morello Linux missing /lib/modules
25 days ago
Operating Systems forum
The latest forum discussions for all Arm technology relating to Operating Systems (OS)
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RE: Windows 11 24H2 on arm will refuse Cortex A72 ?
11 days ago
SoC Design and Simulation forum
The latest forum discussions for community-based support for System-on-Chip (SoC) and Arm simulation models.
660
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RE: AXI4 transaction
3 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
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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
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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
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RE: [TRK-KEA64使用经验分享] 开箱体验 亮瞎我的双眼
over 8 years ago
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Answered
Current Variation due to Functional Unit activation or deactivation
0
Cortex-M
C
Cortex-M4
6303
views
6
replies
Latest
over 7 years ago
by
HimanshuDoshi19
Answered
make talk two ARM Cortex M3 each other using WiFi or Bluetooth.
+1
Cortex-M3
Cortex-M
3610
views
1
reply
Latest
over 7 years ago
by
Vanhealsing
Answered
How interrupts are routed in EL3/EL2/EL1 mode
0
EL1
Generic Interrupt Controllers
EL3
EL2
ARMv8 Exception Model
Arm64
Interrupt
8892
views
1
reply
Latest
over 7 years ago
by
Martin Weidmann
Answered
What is the difference between sparse and full example of cmsdk_ahb_busmatrix?
0
CMSDK
Cortex-M3
Cortex-M
4203
views
1
reply
Latest
over 7 years ago
by
Colin Campbell
Suggested Answer
gdb 调试汇编指令时看不到 NEON寄存器.
0
5439
views
1
reply
Latest
over 7 years ago
by
Zhongwei Yao
Suggested Answer
请问在用arm neon指令优化程序时,在一个for循环下,分别用int32x2_t和int32x4_t类型的指令,后者的速度并没有按照理论上的速度更快,反而比前者慢是怎么回事呢?必须要对生成的汇编指令进行优化吗?谢谢指教。
0
NEON
16072
views
6
replies
Latest
over 7 years ago
by
Zhongwei Yao
Not Answered
uVersion5 crashes when flashing firmware
0
Keil MDK
665
views
1
reply
Latest
over 7 years ago
by
dajiang he
Answered
Present program counter address
+1
Armv7-M
6724
views
1
reply
Latest
over 7 years ago
by
Joseph Yiu
Not Answered
运行测试程序hello
0
7302
views
3
replies
Latest
over 7 years ago
by
Haiyan
Not Answered
Is increment uint32_t atomic operation
0
Keil MDK
3700
views
3
replies
Latest
over 7 years ago
by
naeem ahmad
Not Answered
TRace
0
ETM
Trace
system trace macrocell
5887
views
1
reply
Latest
over 7 years ago
by
Guilherme Marshall
Not Answered
Using Ulink only for Flash programming of code
0
Keil MDK
676
views
1
reply
Latest
over 7 years ago
by
Andy Neil
Not Answered
sprintf function does not work in keil
0
Keil MDK
4259
views
3
replies
Latest
over 7 years ago
by
Ali Rezaei
Not Answered
MDK pre-build user command detect 'rebuild'
0
Keil MDK
1154
views
3
replies
Latest
over 7 years ago
by
rkopsch
Not Answered
MD5 hash for MDK-ARM 5.24a doesn't match website
0
Keil MDK
1487
views
2
replies
Latest
over 7 years ago
by
gzouhq ouhq
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