Realizing an MP3 player with the LPC2148, using libmad and EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player. The Keil MCB2140 board is used to test the application and the Rowley CrossStudio for ARM has been chosen as a reference tool-chain.
标签： Application Realizing describes player
上传时间： 2016-09-05
上传用户：moerwang
Learn how to build a custom Linux® distribution to use in an embedded environment, in this case to drive a Technologic Systems TS-7800 single-board computer. In this tutorial, you learn about cross-compiling, the boot loader, file systems, the root file system, disk images, and the boot process, all with respect to the decisions you make as you re building the system and creating the distribution.
标签： distribution environment embedded custom
上传时间： 2013-12-23
上传用户：stella2015
December 19, 2006 - Ant 1.7.0 Available Apache Ant 1.7.0 is now available for download. Ant 1.7 introduces a resource framework. Some of the core ant tasks such as <copy/> are now able to process not only file system resources but also zip entries, tar entries, paths, ... Resource collections group resources, and can be further combined with operators such as union and intersection. This can be extended by custom resources and custom tasks using resources. Ant 1.7 starts outsourcing of optional tasks to Antlibs. The .NET antlib in preparation will replace the .NET optional tasks which ship in Ant. Support for the version control system Subversion will be only provided as an antlib to be released shortly. Ant 1.7 fixes also a large number of bugs. Ant 1.7 has some initial support for Java6 features.
标签： Ant Available available December
上传时间： 2014-01-06
上传用户：daoxiang126
This a disk filter driver for Windows NT/2000/XP that uses a Linux swap partition to provide a temporary storage area formated to the FAT file system.
标签： partition Windows provide filter
上传时间： 2013-12-25
上传用户：royzhangsz
UNIX/LINUX下面的用户文件系统，-UNIX / Linux users below the file system
上传时间： 2017-03-17
上传用户：ruixue198909
A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the network, talk to a serial port, get interactive input from the user, pop up GUI windows, or read from disks. User-space drivers implemented using FUSD can be much easier to debug it is impossible for them to crash the machine, are easily traceable using tools such as gdb, and can be killed and restarted without rebooting even if they become corrupted. FUSD drivers don t have to be in C--Perl, Python, or any other language that knows how to read from and write to a file descriptor can work with FUSD. User-space drivers can be swapped out, whereas kernel drivers lock physical memory.
标签： user-space can drivers perform
上传时间： 2014-01-01
上传用户：saharawalker
大名鼎鼎的嵌入式操作系统vxworks的完整的源代码，支持多种体系结构的嵌入式处理器，如arm,x86,i960,mc68k,mips,ppc,sparc等，包含完整的实时多任务处理及网络tcpip,dhcp,rip等协议，tffs文件系统，以及各种硬件驱动程序如usb--All the source code of Famous vxwork Embedded operating system , it supports the Embedded processor of many kinds of systems architecture, such as arm,x86,I9600,mc68k,Mips,ppc,sparc etc， it includes entire Real-Time & multi_tasks processing and some network protocols of tcpip,dhcp,rip， tfffs file system，and various kinds of hardware drivers (eg usb) etc
标签： vxworks
上传时间： 2016-04-01
上传用户：dragonman
因此，您想编写一个内核模块。您知道C，您已经编写了一些可以作为进程运行的常规程序，现在您想知道真正的动作在哪里，一个通配指针可以擦掉文件系统，核心转储意味着重新启动。内核模块到底是什么？模块是可以根据需要加载和卸载的代码段。它们扩展了内核的功能，而无需重新引导系统。例如。模块驱动程序的一种类型是设备驱动程序，它允许内核访问没有模块的系统硬件，我们将不得不构建单片内核并将新功能直接添加到内核映像中，除了具有更大的内核之外，这还具有缺点每次我们想要新功能时都要求我们重建并重新启动内核的过程So, you want to write a kernel module. You know C, you, ve written a few normal programs to run as processes, and now you want to get to where the real action is, to where a single wild pointer can wipe out your file system and a core dump means a reboot.What exactly is a kernel module? Modules are pieces of code that can be loaded and unloaded into th upon demand. They extend the functionality of the kernel without the need to reboot the system. For example.one type of module is the device driver, which allows the kernel to access hardware connected to the syste without modules, we would have to build monolithic kernels and add new functionality directly into the em ernel image, Besides having larger kernels
标签： linux
上传时间： 2022-03-30
上传用户：
VIP专区-嵌入式/单片机编程源码精选合集系列（26）资源包含以下内容：1. ATMEL MP3 源代码.2. ATMEL MP3电路图.3. 利用RTOS機制實現機械系統中的質量.4. 這是利用RTOS去實現機械系統.5. YAFFS和YASFF2文件系统的源代码。.6. SP2339驱动.7. 电子元件基础教程.8. 数字滤波器的文档.9. 汽车记录仪元代码.10. IIC读写的例子.11. 串口读写.12. 自制硬盘mp3播放器.13. 使用SST89C58控制单片电子硬盘的软硬件.14. full package of jaffs file system.15. sle4442逻辑加密卡读写程序---c语言编写（转贴）.16. msp430开发c语言例程.17. 6b595 24co2 12887应用程序（c源程序）.18. AD TLC0831 DA TLC5620应用程序（c源程序）.19. pwm发生器（原理图,pcb.20. evc编程,使用数据库软件.21. 常用3极管资料,值得收藏.22. 红外发射接收芯片HT12A,HT12D.23. 18f458实验程序。 简单输入输出.24. 对NAND FLASH的读写操作.25. NAND FLASH 的读写操作程序.26. 把BMP文件的格式进行处理.27. 仪表温度控制程序.28. 无线耳机通讯用CPLD的VHDL源码.29. 英文点阵字库,嵌入式系统必备.30. 12点阵汉字字库chs12,嵌入式系统必备.31. 16点阵汉字字库chs16,嵌入式系统必备.32. 在44B0板子上添加IIC键盘.33. 44b0的BOOTLOAD微机通讯程序.34. PSD813F2的FLASH区操作的一个很有用的程序.35. 使用DataFlash自动引导U-boot的程序源码.36. RAM掉电保护电路.37. fat32文件C语言的实现13.38. PLC程序集成开发平台.39. 嵌入式操作系统Tornador中函数库的参考.40. 数码管显示时钟数码管显示时钟数码管显示时钟数码管显示时钟数码管显示时钟.
上传时间： 2013-04-15
上传用户：eeworm
VIP专区-嵌入式/单片机编程源码精选合集系列（35）资源包含以下内容：1. HP/Compaq 10/100以太网驱动 HP内部珍贵资料！.2. HP喷墨打印机驱动代码 HP内部资料！ 珍贵 珍贵 珍贵.3. Developing Embedded Software in C.4. 二相步进电机驱动芯片TA8435H及其应用.5. 详细介绍Linux 的内存管理方法和内存管理原理,具有很高的参考价值.6. nt file system 过滤的源代码,对于怎么写文件系统的过滤有帮助..7. 对usb 的工作原理进行了细致的分析,还分析了usb整个信息的交流过程..8. 这是一本很好的嵌入式底层编程的书.9. C嵌入式程序员面试指南,详细说明了C嵌入式程序员必须具备哪些技能,是C嵌入式程序员面试必看之文档..10. C嵌入式程序员面试指南,详细说明了C嵌入式程序员必须具备哪些技能以及面试时的技巧,是C嵌入式程序员面试必看之文档....11. 《Java嵌入式开发讲座》.12. 此程序为断码式液晶显示屏1621的 驱动程序.13. S3C4510B的一些开发例程.14. 介绍如何用C语言来模拟我们经常使用的Ping功能.15. 这是一个arm做的无线收发的程序.可以实现无线数据采集系统。代替了有线传输。而且传输速率高。.16. 这是本人写的HT1621显示驱动！是用PICC语言写的.17. MiniGUI 编程指南-V1.3-C,详细描述了MiniGUI开发嵌入式图形界面的基础知识.18. 基于ARM嵌入式系统的通用bootloader的设计与实现.19. 能够知道嵌入式系统设计的整个流程和开发思路。.20. CH375作为usb从设备时的win驱动程序.21. CH375作为usb从设备时的例子程序和调试工具 vb.vc.22. bootsplash.23. 21IC ebook系列之《嵌入式实时操作系统教材》.24. 超轻量级TCP/IP协议栈源代码.25. 一个Flash下载工具.26. USB的驱动程序源码.27. 该压缩包里包含了51单片机syncoms的ISP源程序代码。.28. 收集的文章；基本的嵌入式实时软件的概念；不过是英文的；还有一些.29. 收集的一些嵌入式文章及应用文档！用winrar解开即可！.30. 以一种4级灰度的液晶为例.31. ARM公司中国区的牛人费浙平关于ARM学习资源的演讲.32. 一个可以在三星S3C44B0上运行的uc/os‖代码。.33. matlab 音乐分析 学习matlab的gui功能 帮助学习matlab 信号处理 音乐分析.34. C51汉字解决方案.35. 实现HY29V160FLASH的操作源代码.36. 三星数字高频头的驱动源代码.37. DVB数字机顶盒中CA的通用接口源代码和通信数据格式分析。采用C编写.38. 在S3C44B0嵌入式系统中鼠标的接口源代码.39. 改程序实现了pic单片机的中断。可作为pic单片机初学者阅读.40. 我是做单片机的.
上传时间： 2013-06-28
上传用户：eeworm
