phoneME Feature is a high-performance Java Virtual Machine,however Qt/Embedded is a C + + GUI library for the embedded system.In order to make phoneME Feature run the ARM-Linux target platform with the Qt/Embedded graphics, it' s necessary to study the relationship between phoneME Feature and the Qt/Embedded graphics library, the method and procedure of porting of phoneME Feature to the target platform based on Qt/Embedded deeply.The setps of porting mainly contains setting up the build environment,building PCSL( Portable Common Services Library) ,building CLDC (Connected Limited Device Configuration), building MI DP( Mobile Information Device Profile) and downloading the Java Virtual Machine.%phoneME Feature是一个高性能的Java虚拟机,而Qt/Embedded是一个面向嵌入式系统的C++图形界面库.为了使phoneME Feature在带有Qt/Embedded图形库的ARM-Linux目标平台上运行,就必须深入研究phoneME Feature与Q∥Embedded图形库的关系,以及在目标平台下编译和移植带有Qt/Embedded图形接口的phoneME Feature的方法和步骤.移植过程主要包括编译环境的搭建、PCSL(Portable Common Services Library)的编译、CLDC(Connected Limited Device Configuration)的编译、MIDP(Mobile Information Device Profile)的编译和Java虚拟机的下载.
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