Phone 7 and What the iphone doesn't have.4), DiversificationCurrently Android system in addition to the use of smartphones, as well as tablet computers and smart TVs, Motorola, Samsung, LG, HTC, Acer, ASUS and other companies have launched a tablet computer, while the domestic Skyworth, TCL and other manufacturers have launched the Android Smart TV, Eventually t
mobile platforms such as Android and iOS have been analyzed in detail and significant results have been achieved.Partial catalogs1th Android Technology Overview 11.1 Introduction to Smart phone system 11.2 Build Android Application development environment 21.2.1 Installing the And
application (home/roger/a41 is the directory of my ROM and needs to be replaced with the directory of my ROM ):Create an Android project in Eclipse and copy the Java code under the android. webkit directory;Set EventLogTags under/home/roger/a41/out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/src/core/java
platform.
GKFX-a test key for things that is shared in the home/contacts process.
Media-a test key for packages that is part of the media/download system.
These test keys is used strictly in development, and should never be assumed
To convey any sort of validity. When $build_secure=True, the code should not
Honor these keys in any context.
From the above can be seen in the source under the/d
Android * remote debugging of Operating System Applications
Android * Debug Bridge
Android Debug Bridge (ADB) is a command line tool that can process debugging programs (usually GDB * or DDMS * (Dalvik * debugging monitoring program server) and ADT) on the host) debugging communication with the
@ linux-home :~ /Kernel/out/target/product/generic # file ramdisk. imgRamdisk. img: gzip compressed data, from Unix
After the Android source code is compiled, in addition to system. img and userdata. img, the system and userdata folders are generated, so you do not need to decompress them. After the
a deep understanding of this thing ?) It is unlikely that the JB audio system can be understood based on the evolution of things. Therefore, it is recommended that the students who have never seen the evolution history of audio be carefully studied in the 99% S. (in the past, I only recommended that you take a look at it. Now the requirement for improvement is carefully studied) an in-depth understanding of Andro
flash it into the phone.If all goes well, you will not see any critical error (red font) information in the Brush machine log.At this point, click on the "Reboot System" button.It takes a while for the Android system to boot for the first time, please be patient.When you see this interface on your phone, your Windows Phone has been successfully brushed into the
Android Development Environment article
I. Installation: Required Packages
Android requires the following system Packages:flex:This Lexical Analyzer generator is used to read a given input file F Or a description of a scanner to generate. Bison:this is a general-purpose parser generator. Gperf:this is a perfect hash function generator. Libesd0-dev:this Enlightene
our greedy eyes at the recovery partition.As you know, recovery partitions are usually used when the system is upgraded or factory reset. So we're thinking about the recovery division.The simplest approach is to put the second Android system boot.img into the recovery partition, which enables triggering of the recovery to boot the second
-metal programs at the Uboot stage. This obviously affects the effectiveness of arm teaching. Huaqing Vision independently developed the CORTEX-A8/A9 simulator Fs-jtag, and invested a lot of effort to develop a full set of arm experimental procedures.Huaqing Vision of the teaching reform, the most direct purpose of the course upgrade is to allow all students in the system after learning to be able to meet the requirements of the enterprise, that is, w
Click (here) to fold or open
Export Path = "$ path: $ home/work/android-cts-2.2_r8/out/host/linux-x86/bin"
Android _ product_out = $ home/work/android-cts-2.2_r8/out/target/product/generic
Export android_product_out
The end of the written file.(5) use the
Good learning.
From: http://blog.csdn.net/yili_xie/archive/2009/11/12/4803527.aspx
Android display system --- surface flinger
Surfaceflinger is a part of Android multimedia. In Android implementation, surfaceflinger is a service that provides the surface composer function within the
time on business, but do not know to use tools to improve productivity. Write a simple tutorial here to show you how to complete a build of an Android project out of the IDE environment, with this basic development of what automated build tools are not difficult, a time ago to do a packaged HTML5 application online tool appbuilder When it comes to the command line, there is no need for a graphical interface, so the installation and download of the
:
user-name@machine-name:~/android$ mmm Packages/experimental/hello
After the compilation is successful, you can see the hello.apk file in the Out/target/product/generic/system/app directory.
Five. Repackaging system image files System.img:
user-name@machine-name:~/android$ make Snod
The hello.apk file is built in
loads classes. [fertilized eggs, typical C/S structure, request production, fork sub-process, OK, finished out of the product] 3. The system server service loop framework Android service continuously starts new processes through zygote fork and creates a lot of services, and add service to service manager. All service cycle frameworks of Android are built with s
a deep understanding of this thing ?) It is unlikely that the JB audio system can be understood based on the evolution of things. Therefore, it is recommended that the students who have never seen the evolution history of audio be carefully studied in the 99% S. (in the past, I only recommended that you take a look at it. Now the requirement for improvement is carefully studied) an in-depth understanding of Andro
Because of our expertise, we use auto build, so we use the CI system.
CodeManagement uses SVN, automatic compilation uses ant, continuous integration uses Hudson, and the operating system uses ubuntu10.04. 1. Install JDK 1.1
Sudo apt-Get install sun-java6-jdk 1.2 install ant
Sudo apt-Get install ant-optional 1.3 install Hudson
Sudo apt-Get upgradeWget-O/tmp/key http://hudson-ci.org/debian/hudson-ci.org
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