Description: 用在嵌入式设备上的JAVA虚拟机源码.并且已经修改过.-equipment used in the embedded Java virtual machine source. And have been revised. Platform: |
Size: 4197061 |
Author:李锴 |
Hits:
Description: JamVM是一种很优秀的嵌入式Java虚拟机，
移植到嵌入式平台很方便，可以使嵌入式平台运行Java程序。-JamVM is a very good embedded Java virtual machine, transplanted to embedded platform very convenient, it enables embedded platforms running a Java program. Platform: |
Size: 285593 |
Author:郑晓军 |
Hits:
Description: 摘要：J2ME是SUN公司最新推出的面向嵌入式产品的JAVA，目前市场上刚刚推出采用J2ME工具开发的手机和PDA产品，本文介绍了J2ME的特点和技术，分析了J2ME将来的应用以及当前J2ME开发未来信息终端的技术。
关键词：JAVA；虚拟机；J2ME；信息终端
-Abstract : J2ME is Sun's new products for embedded Java, currently on the market just released J2ME tool development using mobile phones and PDAs, This paper describes the features of the J2ME and technology, analysis of the J2ME future use J2ME and the current development of future information terminal technology. Keywords : JAVA; Virtual Machine; J2ME; Information Terminal Platform: |
Size: 7766 |
Author:achewit |
Hits:
Description: jamvm-1.4.2.是嵌入式 中的java虚拟机的实现代码,支持power pc x86和arm
-jamvm - 1.4.2. Embedded is the java virtual machine codes, support power pc x86 and arm Platform: |
Size: 379863 |
Author:大为 |
Hits:
Description: 用在嵌入式设备上的JAVA虚拟机源码.并且已经修改过.-equipment used in the embedded Java virtual machine source. And have been revised. Platform: |
Size: 4990976 |
Author:李锴 |
Hits:
Description: JamVM是一种很优秀的嵌入式Java虚拟机，
移植到嵌入式平台很方便，可以使嵌入式平台运行Java程序。-JamVM is a very good embedded Java virtual machine, transplanted to embedded platform very convenient, it enables embedded platforms running a Java program. Platform: |
Size: 285696 |
Author:郑晓军 |
Hits:
Description: 摘要：J2ME是SUN公司最新推出的面向嵌入式产品的JAVA，目前市场上刚刚推出采用J2ME工具开发的手机和PDA产品，本文介绍了J2ME的特点和技术，分析了J2ME将来的应用以及当前J2ME开发未来信息终端的技术。
关键词：JAVA；虚拟机；J2ME；信息终端
-Abstract : J2ME is Sun's new products for embedded Java, currently on the market just released J2ME tool development using mobile phones and PDAs, This paper describes the features of the J2ME and technology, analysis of the J2ME future use J2ME and the current development of future information terminal technology. Keywords : JAVA; Virtual Machine; J2ME; Information Terminal Platform: |
Size: 7168 |
Author:achewit |
Hits:
Description: jamvm-1.4.2.是嵌入式 中的java虚拟机的实现代码,支持power pc x86和arm
-jamvm- 1.4.2. Embedded is the java virtual machine codes, support power pc x86 and arm Platform: |
Size: 379904 |
Author:大为 |
Hits:
Description: 研究了Java平台的核心——虚拟机(JVM)，主要分析了开放源码的Java虚拟机Kaffe的结构、运行机制，并针对特定的嵌入式应用，
研究了将Kaffe移植到给定的处理器和操作系统之上的关键技术，给出了相应的移植方案。对Java虚拟机在嵌入式系统中的应用具有较大的指
导意义。-Studied the core Java platform- Virtual Machine (JVM), the main analysis of the open-source Java virtual machine Kaffe structure, operating mechanism, and for specific embedded applications, researchers would Kaffe transplanted to a given processor and operating system on top of the key technologies, the corresponding transplant program. On the Java Virtual Machine in Embedded System to have greater significance. Platform: |
Size: 79872 |
Author:hongtao |
Hits:
Description: 包括针对手持设备和移动电话的应用Mobile 应用程序使用 Java Micro Edition (Java ME) 平台，该平台专用针对呼机、移动电话和置顶盒等小型设备。Java ME 使用 Java SE 组件的子集，删除了其中虚拟机和 API 并且定义了专门针对用户移动和嵌入式设备的 API。程序-Including handheld devices and mobile phone applications Mobile applications using the Java Micro Edition (Java ME) platform, the platform-specific response to a pager, mobile phones and set-top boxes and other small equipment. Java ME using the Java SE components of a subset, which deleted the virtual machine and API definition and specific to the user of mobile and embedded devices API. Procedures Platform: |
Size: 227328 |
Author:张宗国 |
Hits:
Description: Mobile 应用程序使用 Java Micro Edition (Java ME) 平台，该平台专用针对呼机、移动电话和置顶盒等小型设备。Java ME 使用 Java SE 组件的子集，删除了其中虚拟机和 API 并且定义了专门针对用户移动和嵌入式设备的 API。-Mobile applications using the Java Micro Edition (Java ME) platform, the platform-specific response to a pager, mobile phones and set-top boxes and other small equipment. Java ME using the Java SE components of a subset, which deleted the virtual machine and API definition and specific to the user of mobile and embedded devices API. Platform: |
Size: 206848 |
Author:张宗国 |
Hits:
Description: Mobile 应用程序使用 Java Micro Edition (Java ME) 平台，该平台专用针对呼机、移动电话和置顶盒等小型设备。Java ME 使用 Java SE 组件的子集，删除了其中虚拟机和 API 并且定义了专门针对用户移动和嵌入式设备的 API。-Mobile applications using the Java Micro Edition (Java ME) platform, the platform-specific response to a pager, mobile phones and set-top boxes and other small equipment. Java ME using the Java SE components of a subset, which deleted the virtual machine and API definition and specific to the user of mobile and embedded devices API. Platform: |
Size: 229376 |
Author:张宗国 |
Hits:
Description: Mobile 应用程序使用 Java Micro Edition (Java ME) 平台，该平台专用针对呼机、移动电话和置顶盒等小型设备。Java ME 使用 Java SE 组件的子集，删除了其中虚拟机和 API 并且定义了专门针对用户移动和嵌入式设备的 API。-Mobile applications using the Java Micro Edition (Java ME) platform, the platform-specific response to a pager, mobile phones and set-top boxes and other small equipment. Java ME using the Java SE components of a subset, which deleted the virtual machine and API definition and specific to the user of mobile and embedded devices API. Platform: |
Size: 19620864 |
Author:张宗国 |
Hits:
Description: 据市场进一步细分为针对企业网应用的J2EE（Java 2
Enterprise Edition）、针对普通PC应用的J2SE（Java 2 Standard Edition）和针对嵌
入式设备及消费类电器的J2ME（Java 2 Micro Edition）等3个版本（如图1所示）。J2
ME推出之后，Motorola公司作为J2ME的主要支持者，第一个在自己生产的手机上移植了
KVM(千字节虚拟机)，又领导全球手机厂家制定了MIDP（移动信息设备框架）规范-It is further broken down into the market for enterprise network applications J2EE (Java 2 Enterprise Edition), general PC applications for J2SE (Java 2 Standard Edition) and for embedded devices and consumer appliances J2ME (Java 2 Micro Edition) 3 version (as shown in Figure 1). J2 ME after launch, Motorola as the main supporters of J2ME, the first production in their own mobile phones transplant KVM (kilobyte virtual machine), the world' s leading mobile phone manufacturers also developed a MIDP (Mobile Information Device Framework) specification Platform: |
Size: 343040 |
Author:china2046 |
Hits:
Description: 分析了 Java字节码的解释执行和基于解释执行的 Direct Threaded Interpreter性能优化技术。以 Direct Threaded Interpreter为基础,提出并实现了一种针对 ARM7平台的嵌入式 Java虚拟机解释器性能优化方案。-Analysis of the interpretation of Java byte code execution and interpretation based on the implementation of Direct Threaded Interpreter performance optimization technology. To Direct Threaded Interpreter based on proposed and implemented a platform for the ARM7 embedded Java Virtual Machine interpreter performance optimization program. Platform: |
Size: 368640 |
Author:康云 |
Hits:
Description: 由于嵌入式系统多数为实时系统，传统Java技术应用于嵌入式系统的主要不足之处表现为：由于Java虚拟机是在运行中对引用到的类进行动态装载、解析和连接，影响了系统的实时性；垃圾收集器(GC)的自动运行导致了任务执行时间的不可预测性；另外，Java语言规范和Java虚拟机规范讨论线程调度的地方非常笼统，导致在不同虚拟机实现中线程调度特性表现不一致。-Because embedded systems mostly real-time systems, Java technology in embedded systems traditionally the main shortcomings were as follows: As the Java virtual machine is running the classes of the reference to dynamic loading, analysis and connectivity, affected the system real-time garbage collector (GC) to run automatically lead to a job execution time unpredictability addition, Java Language Specification and Java Virtual Machine specification where the discussion thread scheduling is very general, leading to virtual machine implementations in different thread scheduling features inconsistent performance. Platform: |
Size: 5953536 |
Author:黄滟 |
Hits:
Description: 分析了一种开放源码的嵌入式Java 虚拟机Wonka 的主要结构和运行机制，并针对一种特定的嵌入式应用，
研究了将Wonka 移植到给定处理器（ARM9）和操作系统上（ARM－linux）的关键技术，提出了一种扩展Wonka 虚拟机
的新方法，并给出了相应的移植方案。-Analysis of an open source embedded Java virtual machine Wonka' s main structure and operating mechanism, and embedded applications for a specific study that will be transplanted to a given Wonka processor (ARM9) and operating systems (ARM- linux) of the key technologies, a new extension method Wonka Virtual Machine, and the corresponding transplant program. Platform: |
Size: 138240 |
Author:cui |
Hits:
Description: 代码优化是提高Java 虚拟机执行速度的重要手段之一。本文提出了一种基于预处理的代码优化方法。预
处理模块与嵌入式Java 虚拟机并行工作,为其标注基本块、循环等结构,并通过数据流分析收集各方法、各变量
的引用次数。Java 虚拟机利用预处理模块所收集的信息,判定各块程序的执行频率,对高频部分进行内联、寄存
器分配等优化处理。本文还讨论了Java 虚拟机实现中的若干事项。-Code optimization is to improve an important means of the Java virtual machine execution speed. This paper presents an optimization method based on the preprocessed code. Pre-processing module with embedded Java virtual machine to work in parallel, its marked basic block, cycle structure, and collect the data flow analysis method, the number of citations of each variable. Java virtual machine to use the information collected by the pre-processing module to determine the execution frequency of each block on the high-frequency part of inlining, register allocation optimization. The article also discusses a number of issues in the implementation of the Java Virtual Machine. Platform: |
Size: 169984 |
Author:张三 |
Hits:
Description: 探索并实现一个基于嵌入式应用平台的 Java虚拟机 .在移植过程中所采用的平台是 Motorola的 MPC5 5 5芯片 ETAS实验板 ,虚拟机的实现平台是 RTXC实时操作系统 .所实现的 Java虚拟机可以在 RTXC的内核机制下实现调度 ,并且可运行简单的 Java用例 ,对 Java虚拟机在嵌入式系统中的应用具有重要的指导意义 .-Exploration and implementation of the Java Virtual Machine-based platform for embedded applications in the migration process is used in Motorola' s platform MPC5 5 5 chip ETAS breadboard, virtual machine implementation platform is RTXC real-time operating system implemented by the Java Virtual Machine can be achieved under RTXC kernel scheduling mechanism, and can run a simple Java use case has important guiding significance for the Java Virtual Machine in embedded systems. Platform: |
Size: 150528 |
Author:胡涛 |
Hits:
Search - embedded java machine