The default hard disk is 8 GB, because it is used for development, more than 8 GB memoryĪfter the virtual machine is created, you need to modify some configurations. Select Linux as the operating system and Linux 2.6 as the version Download a Android-x86 System Image Fileįirst download (Click the link directly). The answer is, of course, there are open-source projects.Android-x86This open-source project of niub transplanted android to the X86 platform, and the system does not need to be simulated as arm when running, so that android can be directly installed on a PC or virtual machine and run smoothly.Įverything is ready, only owe Dongfeng, next I will talk about the whole process of using Android-X86 and virtualbox to build a mobile phone Development Simulatorġ. To sum up, one of the main reasons for the slow speed is that the virtual machine is not running on x86 but simulating arm. In the android simulator, you also need to run a Dalvik VM to execute the bytecodes of the android application. On the contrary, the simulators for iOS and WP7 are only user-mode simulations.ģ. the android simulator uses the full system mode of qemu, that is, it needs to start the entire guest system during simulation and initialize various analog devices. In this way, the android simulator requires some additional binary translation work.Ģ. the android Simulator simulates the ARM architecture (ARM-Eabi), while the target architecture of iOS and WP7 simulators is x86, in addition, the app running in the IOS simulator is also compiled into x86. Why are Android virtual machines much slower than iOS and WP7 virtual machines? The reason is as follows:ġ. I don't know how many Android Developers have opinions on the tragic performance of the android Virtual Machine.
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