Summer Game : For each day, a picture !
The goal Really simple, each day if you are on this topic you can post 1 picture related with summer. Beautiful or funny pictures admitted. Have nice day Enjoy ARM this summer !
View Article[Cypress PSoC BLE套件经验分享] Quick Start
Cypress PSoC BLE套件7月30号就收到了，顺丰次日到达就是快，不过由于工作关系，平时工作日没空体验，今天终于等到周六了，赶紧打开尝试一下。 首先这个套件是有塑料盒子包装的，比一般的纸盒包装还是要高一个档次。 打开包装盒之后发现里面有3块板子，这也是为什么叫做套件而不是简单的开发板。 其中一块就是底板加PSoC4 BLE模块，另外还有一个PRoC...
View ArticleFeedback - Web Font Error fast.fonts.net
Is there a way to send feedback about this site? It looked like "fast.fonts.com" wasn't too fast, and when I checked, I came across: Update fast.fonts.com to fast.fonts.net Update fast.fonts.com to...
View ArticleJuno boards
I tried to find out where one can get a Juno board, but didn't find out. So where do people get them and what kind of prices do they have?
View ArticleIs NEON Floating Point (VFP) Only?
Referring to the diagram below, it appears that NEON only applies to floating point processing. Is this correct? Does it mean that NEON only applies to using the VFP? Does it mean that NEON does...
View ArticleHow to understand SDIV instruction availability?
Hi, When I read Thumb-2 instruction manual, it is not clear to me about SDIV availability. Especially I do not understand the last line "are not available in ARM state." Could you explain it to me?...
View ArticleWhat does it mean 'IT can be omitted'?
Hi, When I read the following on ARM website, I don't understand the first line. When I change ITTE to TE (as 'IT can be omitted"), the assembler complains an error of this line. Could you explain it...
View Article[专稿] ARM Day in CGDC ARM现身2015游戏开发者大会
各位中文社区用户， 昨天下午斑竹去China Joy了，不过不是去看靓丽的Show Girl，而是去参加ARM Day活动了，什么，你还不知道ARM为什么要参加游戏展，那么，赶紧让我来告诉你，ARM和游戏的关系。 其实，ARM参加的是China
View ArticleHow to build for my target architecture
I downloaded DS-5, and setup the project as per this link Getting Started with ARM DS-5 Development Studio | ARM DS-5 Development Studio But instead I add the following code from one of the examples on...
View Articlesome help with DS-5
Greetings Experts I am trying to compile the TEE sample with DS-5. I downloaded the latest version of DS-5, and created a C project. I was able to put in the main_secure.c file and build ok. I then...
View ArticleARM SPEC score.
Dear All, Does ARM offer any official/reliable SPEC2000/2006 benchmark results for A15 cores? I am running some experiments and need to make comparisons. Thank you.
View ArticleWhy when you press download Mali OpenGL ES 3.0 SDK for Android downloaded...
Hi everyone Who can explain why when I try to download Mali OpenGL ES android sdk 3.0 I suggest to download Mali Graphics Debugger v2.1 Can someone help me and tell me where to
View ArticleWhat is P1, P2, P3 and P4 use in Thumb2 IF block instruction?
Hi, When I read IT block in Thumb2 instruction, I don't understand the use of P1, P2, P3 and P4. From below pictures, can you tell me what use are P1, P2, P3 and P4? Thanks, This line is...
View ArticleHow many states for an ARM Cortex A8?
Hi, When I read about Thumb2 instructions, I have such a question: How many states for a Coretx A8? I know it has ARM and Thumb states. Thumb2 instruction is belong to Thumb state? Then does A8 have a...
View Articlestdio strcat adding extra spaces
I am using strcat on SAM3x8e and it keeps adding extra characters. I guess they are just spaces - that is what I "see" on LCD. Both source and destination are char arrays. Anything to do with 32...
View ArticleIs the 'S' necessary in the asm code?
Hi, Before I write some Cortex A8 assembly code, I review some disassembly code of a small C program. In the following snippet, I don't understand the necessity of 'S' in ADDS. In fact, I don't see...
View ArticleHow to get Cortex m3 soft core
Hi, I needed to know where i could get arm cortex m3 soft core. Its for my masters thesis for which i'll be also using Keil uvision 5. Thanks in advance
View ArticleWhat does it mean 'IT can be omitted'?
Hi, When I read the following on ARM website, I don't understand the first line. When I change ITTE to TE (as 'IT can be omitted"), the assembler complains an error of this line. Could you explain it...
View ArticleWhat type of ARM is used in 10-Gb Ethernet chip?
Hi, I heard that some 10-Gb Ethenet chip embedded an ARM core. I am curious about what type of ARM (A, M or R) is embedded in such a high speed Ethernet ASIC. I feel that it may be a R series ARM. Is...
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