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Description: W83791d是华帮公司生产的通用的具有I2C总线接口的硬件设备监控芯片。此芯片可以监控10种电压的输入信号，5种风扇的转速，3种温度的输入等。在我们的存储项目种，目前只是用到了电源电压的监控和硬盘温度的监控。驱动的移植主要是借鉴了I2C的linux下的标准架构和一种linux的新的文件系统—sysfs文件系统。
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Size: 6111 |
Author: tk |
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Description: W83791d是华帮公司生产的通用的具有I2C总线接口的硬件设备监控芯片。此芯片可以监控10种电压的输入信号，5种风扇的转速，3种温度的输入等。在我们的存储项目种，目前只是用到了电源电压的监控和硬盘温度的监控。驱动的移植主要是借鉴了I2C的linux下的标准架构和一种linux的新的文件系统—sysfs文件系统。-Howard W83791d is to help companies with generic I2C bus interface hardware monitoring chips. This chip can monitor the voltage of 10 kinds of input signals, five kinds of fan speed, three kinds of input such as temperature. Storage projects in our species, is only used in the power supply voltage monitor and hard disk temperature monitoring. Transplantation is mainly driven I2C draws the linux standard architecture and a linux file system of the new-sysfs file system.
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Size: 6144 |
Author: tk |
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Description: 1. sysfs 层的总线类型处理: 注册一组 mmc 类型处理函数, 标志为 "mmc"
2. mmc/sd 快设备管理:注册一个块设备和一组 mmc 总线类型的 driver 子函数, 实现块设备的队列管理等
3. mmc/sd host管理: 实现 host 的管理
4. 针对特定的mcu实现一个host驱动实例:主要是注册一个 host实体,中断处理函数,io设置函数,请求处理函数等
-1. Sysfs layer bus type deal: Register a group of type mmc treatment function, signs for
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Size: 15360 |
Author: ookulouyaaa |
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Description: 上网搜到的，关于LINUX的底层设备驱动的信息，以及与底层设备相关的八大函数。-Internet found on the bottom of LINUX device drivers, as well as equipment associated with the bottom of the eight functions.
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Size: 821248 |
Author: james |
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Description: 讲述linuxUSB驱动开发，是复旦大学学生以调侃的语气讲述。很生动，不枯燥。LINUX那些事儿系列之---Linux那些事儿之我是Sysfs-About linuxUSB Driven Development is a University student to talk about the tone of ridicule. Very lively, not boring. LINUX those things--- Linux series of those things I was Sysfs
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Size: 712704 |
Author: 况海斌 |
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Description: 作者：华清远见嵌入式学院。《Linux设备驱动开发详解》（08&09年度畅销榜TOP50）第5章、Linux文件系统与设备文件系统。由于字符设备和块设备都很好地体现了“一切都是文件”的设计思想，掌握Linux文件系统、设备文件系统的知识非常重要。首先，设备驱动最终通过操作系统的文件系统调用或C库函数（本质也基于系统调用）被访问。其次，驱动工程师在设备驱动中不可避免地会与设备文件系统打交道，如Linux 2.4内核的devfs文件系统和Linux 2.6内核的基于sysfs的udev文件系统。5.1节讲解了通过Linux API和C库函数在用户空间进行Linux文件操作的编程方法。5.2节分析了Linux文件系统的目录结构，简单介绍了Linux内核中文件系统的实现，并给出了文件系统与设备驱动的关系。5.3节和5.4节分别讲解Linux 2.4内核的devfs和Linux 2.6内核所采用的udev设备文件系统，并分析了两者的区别。-Author: HuaQing vision embedded institute. The Linux device driver development "(08 and 09 sep TOP50) annual list of best-selling chapter 5, Linux file system and equipment file system. Because characters equipment and piece of equipment are properly shows "everything is a document" design ideas, master Linux file system, equipment of the knowledge of the file system is very important. First, the device driver finally through the operating system of the file system calls or C library function (nature based on system call) were interviewed. Second, drive engineer in device driver inevitably will and equipment file system, such as Linux 2.4 kernel dealing with the devfs file system and Linux 2.6 kernel based on the udev sysfs of file system. Section 5.1 explained through the Linux API and C library function in user space for Linux file operation of the programming method. Section 5.2 the Linux analysis
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Size: 606208 |
Author: 华清远见 |
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Description: Linux那些事儿之我是Sysfs.
对sysfs子系统做了详细的讲解。-Those who thing the Linux Sysfs. Sysfs subsystem to do a detailed explanation.
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Size: 608256 |
Author: 逆风行 |
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Description: 本书是经典著作《linux 设备驱动程序》的第三版。该版本已针对 linux 内核的 2.6.10 彻底更新过了。内核的这个版本针对常见任务完成了合理化设计及相应的简化，比如即插即用，利用sysfs 文件系统和用户空间交互，以及标准总线上的多设备管理等等。本书提供了完整的示例程序，不需要特殊的硬件即可编译和运行这些示例程序。本书还在单独的章节中讲述了 pci、usb 和 tty（终端）子系统。对期望了解操作系统内部工作原理的读者来讲，本书也深入阐述了地址空间、异步事件以及 i/o 等方面的内容。本书主要介绍：完整的字符、块、tty（终端）及网络驱动程序驱动程序的调试、中断、计时问题、并发、锁定和对称多处理器系统（smp）、内存管理和 dma、驱动程序模型和 sysfs、热插拔设备、对常见总线的描述，包括 scsi、pci、usb 和 ieee1394（火线）。-Linux device driver
Third Edition
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Size: 1289216 |
Author: 钊 |
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Description: 分享一份linux系统上关于Zorro 设备的文件属性代码，欢迎朋友们下载-Share on a linux system file attributes code on the device of Zorro, and friends are welcome to download
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Size: 1024 |
Author: tbuffa33 |
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Description: LINUX系统上显示输出驱动器sysfs接口程序。大家一起分享！-LINUX system the output drive sysfs interface program. Share with everyone!
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Size: 2048 |
Author: amaryllisy |
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Description: linux系统上，智能仪器的PCI-20001C载板和模块的驱动程序。-linux system, Intelligent Instruments PCI-20001C carrier board and module drivers.
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Size: 1024 |
Author: oiuwrj |
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Description: PAV alias management for the DASD ECKD discipline driver for Linux.
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Size: 1024 |
Author: xiayira1998 |
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Description: File Attributes for DIO Devices driver for Linux.
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Size: 1024 |
Author: linmoran97 |
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Description: Linux driver, Licensed under the GPL-2.
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Size: 1024 |
Author: hvsdch |
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Description: File attributes for PCI devices driver for Linux.
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Size: 7168 |
Author: singpecin |
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Description: Functions related to sysfs handling driver for Linux.
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Size: 3072 |
Author: lenuihiu |
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Description: linux sysfs接口函数到建立_DEVICE_ATTR-linux sysfs interface function to establish _DEVICE_ATTR
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Size: 7168 |
Author: chen |
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Description: 详细介绍了Linux下sysfs的来龙去脉，通过阅读该文章更可以学会如何看Linux下面的驱动程序-Details the ins and outs of Linux sysfs, by reading this article you can learn how to look at more of the following Linux drivers
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Size: 608256 |
Author: 邵小龙 |
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Description: sysfs处理模块，可以方便对linux的sysfs文件系统进行读写，直接可以用于项目的工业级代码，经过了项目的严格测试，测试覆盖率100 -Sysfs processing module, you can easily linux sysfs file system to read and write directly to the project can be used for industrial-grade code, after the project s rigorous testing, test coverage of 100
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Size: 7168 |
Author: zdw |
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Description: Sysfs文件系统是一个类似于proc文件系统的特殊文件系统，用于将系统中的设备组织成层次结构，并向用户模式程序提供详细的内核数据结构信息。(Understanding device models and sysfs file systems)
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Size: 607232 |
Author: zhaogd
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