mdk arm

Dual core or qua core is very popular now, so everyone should understand the Cortex-A9 in the end. Cortex-A8 is a bit past in smartphone, Cortex-A9 is very popular now, but the real blockbuster application, expert prediction in 2013 ~ 2014. This articleArticleIs I reprint a cattle people abroad on the Cortex-A9 new feature summary, very useful. The arm Cortex-A9 CPU can be single-core, dual-core or quad-core, and features speculative out-of-order exe

Version: Bluez: 3.36 Gcc : Arm-linux-gcc-3.4.1 Required software packages: Libxml2-2.7.4 Dbus1.0.2 G Lib-2.16.5 Bluez-utils-3.36 depends on Libraries and glib, while libraries depends onLibxml2So the compiling order is libxml, libraries, glib, bluez-utils-3.36. The Process Writing is simple. In fact, there are countless problems in my own compilation process, but they are all simplified to the configuration. Therefore, configuare

On September 6, July 23, Microsoft signed an agreement with arm to authorize the arm V7 architecture license agreement. The share price of arm rose by 11.63%, while Microsoft fell by 0.12%. Microsoft and arm signed a V7 license agreement, microsoft has recognized that it is behind competitors in the mobile terminal ope

The previously used RedHat9 has poor support for new hardware, so we are ready to switch to Ubuntu. It took a day to finally complete the installation of arm-linux-gcc. The previous failures won't be long enough. Note: All the following youname should be replaced by the actual user name. 1. Prepare the following software packages: crosstool-0.42.tar.gz (required) the following software packages can be downloaded (because corsstool is automatically dow

Original address: http://blog.csdn.net/chehlcy/article/details/5456118 (I have been modified, and the possible problems to give a solution) Making a cross-compilation tool chain is a hassle, because cross-compilation ntfsprogs have to do it all over again, now summarize the process here for future reference. Material: Binutils,gcc,linux KERNEL,UCLIBC The version I used is: binutils-2.16 gcc-3.4.3 linux-2.6.14 uClibc-0.9.28 Basic process: 1. Compile Binutils 2. Compiling GCC without library 3. Co

2015-10-10 18:42:55Original Libmad is an open source MP3 decoding library, lightweight and efficient, MPlayer also use this library to decode MP3. ALSA (Advanced Linux Sound architecture) is a kernel component in Linux that provides voice device drivers to replace the original open sound system (open Sound system,ossv3). In addition to sound device drivers, ALSA also contains a library of user-space functions to facilitate developers using advanced APIs to use drive capabilities without having t

Rk28PlatformLinuxSystemArmSystem memory paging awareness Keywords Arm, Memory management, paging, MMU, Virtual address OverviewDescription Memory paging of ARM chips in Linux A Cognitive document, Before reading this article, I think the reader understands MMU. Contents 1. Overview... 5 2. Linux memory paging management... 5 3. Arm paging mode... 5 4. Data St

Arm mplayerPorting process Here are some of my transplant experiences. If anything is wrong, you are welcome to make a picture. Thank you! ○. Preparations before transplantation The source code package is currently the latest mplayer-1.0pre7try2.tar.bz2, which can be easily found online and will not be associated. The compilation tool selects arm-linux-gcc-3.3.2.tar.bz2, which has more than 70 MB and fo

Turn http://blog.163.com/yankang0612@126/blog/static/16418746420114190365981? Latestblog The platform is the tq2440 Development Board and the compiler version is 4.3.3. First download the opencv2.2.0 source code and the cmake-GUI tool, decompress it to the/usr/local directory, and create the opencv-arm folder under the/usr/local directory, at the same time, create a directory named arm to place the final ge

Structure and long design cycle. (7) user use:ProcessorSimple structure, regular instructions, easy to grasp, easy to learn and use; CISC microProcessorComplex Structure, powerful functions, and easy to implement special functions. (8) Application Scope: due to the determination of the Proteus command system and the specific application fields, it is more suitable for dedicated machines, while CISC is more suitable for general machines. Ii. x86, arm