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  • Android seamlessly replaces Dalvik virtual machine Chinese WORD version
    Android seamlessly replaces Dalvik virtual machine Chinese WORD version
    This document mainly talks about the seamless replacement of the Dalvik virtual machine by Android; the Dalvik virtual machine is actually a Java virtual machine, but it does not execute class files, but dex files. Therefore, the most ideal way for the ART runtime is to implement it as a Java virtual machine, so that the Dalvik virtual machine can be easily replaced. I hope this document will help friends in need; interested friends can come and take a look.
    2024-02-01 0 493
  • Android programming virtual machine Dalvik tutorial pdf version
    Android programming virtual machine Dalvik tutorial pdf version
    Android programming virtual machine Dalvik tutorial pdf, introduces the difference between Dalvik and the standard Java virtual machine and the difference between the operating environment, as well as the situation and prospect analysis of Dalvik, the functional description of various Java packages in Android, related file types, application structure analysis, Introduction to Android Adb tools, etc. This knowledge is a perfect prelude for junior friends who are about to engage in Android programming.
    2024-02-28 0 622
  • Design of virtual instrument based on USB and LabVIEW word version
    Design of virtual instrument based on USB and LabVIEW word version
    The interface technology of virtual instruments and USB has received close attention in the field of instrument research and development. The use of USB interfaces for intelligent peripherals for data acquisition and control has improved its bottleneck phenomenon and also strengthened its "affinity" with general-purpose computers. Ordinary MCS-51 The microcontroller does not have a USB interface, and LabVIEW, one of the virtual instrument application software development platforms, does not provide a driver for the USB interface. For this reason, the design principles of virtual instruments based on USB and LabVIEW and the USB development method are introduced, and a method of USB development is proposed.
    2024-01-28 0 1145
  • Install Android with VirtualBox
    Install Android with VirtualBox
    VirtualBox is an open source virtual machine software. VirtualBox is known as the most powerful free virtual machine software. It not only has rich features, but also has excellent performance! It is simple and easy to use, and the systems that can be virtualized include Windows (all Windows systems are supported from Windows 3.1 to Windows 10 and Windows Server 2012), Mac OS X, Linux, OpenBSD, Solaris, IBM OS2 and even Android operating systems
    2024-01-28 2 1921
  • The whole process of Android driver development Chinese WORD version
    The whole process of Android driver development Chinese WORD version
    Android's hardware abstraction layer, simply put, encapsulates the Linux kernel driver, provides interfaces upward, and shields low-level implementation details. In other words, the hardware support is divided into two layers, one is placed in user space (User Space), and the other is placed in kernel space (Kernel Space). Among them, the hardware abstraction layer runs in user space, and the Linux kernel driver The program runs in kernel space. Interested friends can come and take a look
    2024-02-02 0 557
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