[C++11][Cortex-M3/M4] - distortos - another RTOS for microcontrollers
Hello! I finally decided to share some info about a project I've been doing for the past 8 months. Currently it can be considered "alpha" or maybe "early beta" stage, but - despite literal meaning of...
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OpenDataPlane- A critical enabling layer for NFV software interoperability...
Abstract of the Webinar Open Data Plane (ODP) is a fundamental open source, cross-architecture and cross-platform data plane programming API which enables application portability across diverse...
View ArticleGeneral Feature of Cortex processors on cache coherency
Hi Experts, Is there any general feature available in the cortex processors to realize the cache lines by DMA through AXI ? I found some features like CCI module available to provide this feature in...
View ArticleWhite Paper Document on Selection of Processors
Hi Experts, As the general discussions seen in the community, it would be great if there is a general guidelines on the list of criteria or guidelines involved in the selection of Cortex A/R/M series...
View ArticleHi, I created openCL context with openGLES config , and then use...
Hi In android, I created cl context from gl like this : cl_context_properties props[] = { CL_GL_CONTEXT_KHR, eglGetCurrentContext(), CL_EGL_DISPLAY_KHR, eglGetCurrentDisplay(), CL_CONTEXT_PLATFORM,...
View ArticleDifference between Sub regions and Overlapping Regions in MPU
Hi Experts, In the Memory Protection Unit, what is the difference between Sub regions and the Overlapping regions ? What is the typical use case of the MPU and how it helps in building a quality...
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【Rayeager PX2分享】rk切换root权限解决办法
Rayeager PX2的Ubuntu系统中默认的用户是rk在rk用户下，当执行sudo要从rk用户切换到root，以root身份执行命令时，会提示rk is not in the sudoers file.这时可以通过修改sudo的配置文件/etc/sudoers来进行授权步骤：1.取出U盘或TF卡，放入Linux主机中2.cd /nediasudo mkdir rootfs挂载U盘sudo...
View ArticleEnglish web site is now available
We have prepared the English version of our company's web site.Please take a look at it, and feel free to make any comments. OSCAR TECHNOLOGY CORPORATION
View ArticleBasic tests on Cortex A9,A5x
hello everyoneour company in their products is using Cortex A9,Cortex A5x processors inside. i want to know same basic tests that i have to check to validate ARM Processors:
View ArticleARM Mali Graphics Debugger for Tizen
Hello, I would like to ask You guys if the source code for libGLES_mgd.so is open_source so that I could build it for Tizen? The same question goes for the mgd daemon? I need to run the Mali Graphics...
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ARM-MICROSOFT-INSIDE SECURE NEXT WEBINAR: THE NEW ERA OF PREMIUM CONTENT...
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View Articlearm cortex a9 c++ support
Hello, I'm new to arm cortex a9. how good does the compiler support C++11 or C++14 on bare metal? where can i find the latest compiler? I use Xilinx Zynq 7010 SoC, which comes with a Dual ARM®...
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ARM-MICROSOFT-INSIDE SECURE NEXT WEBINAR: THE NEW ERA OF PREMIUM CONTENT...
Want to know more? Just click the link: http://www.insidesecure.com/Webinar-Registration
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Learn more about the tremendous value Open Data Plane brings to NFV -Webinar
Abstract of the Webinar Open Data Plane (ODP) is a fundamental open source, cross-architecture and cross-platform data plane programming API which enables application portability across diverse...
View ArticleThe different software exceptions
How do the different SW exceptions differ from each other?I'm an ARM-noobie, and I wonder which would be best for gdb-stub.(My guess is SVC.)
View Articlequestion about AMBA 3 AXI
I am a junior ASIC engineer. At the moment, I have three the question about AMBA AXI 3.01. No combination paths between master and slave, all timing path must be registered. Why the VALID and READY...
View ArticleQuestion about AMBA 3 AXI
Hi all.I am a junior ASIC engineer. At the moment, I have three the question about AMBA AXI 3.01. No combination paths between master and slave, all timing path must be registered. Why the VALID and...
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