linux驱动接口
linux里的驱动接口
大致来说分为两种（也许...对了，接口就是这两个文件 由驱动通过中断将判断得出的耳机名称和状态，写入name 和state 应用程序对耳机进行名称和状态的判断就靠读出这两个文件得到。FROM http://blog.csdn.net/wtao616/article/details/6147721
linux里的驱动接口
大致来说分为两种（也许...对了，接口就是这两个文件 由驱动通过中断将判断得出的耳机名称和状态，写入name 和state 应用程序对耳机进行名称和状态的判断就靠读出这两个文件得到。FROM http://blog.csdn.net/wtao616/article/details/6147721
Linux驱动开发:编写USB接口光谱仪驱动
define DEV_NAME"/dev/spectrometer_usb_drv"#define IOCTL_CMD_RW 0x39654127/读写命令#endif3.2 驱动.c#include<linux/init.h>#include<linux/module.h>#include<linux/usb.h>#include<linux/sched.h>#include<linux/slab.h>#include...
linux内核交互,设备驱动控制管理接口
1,ioctl preface-starting point,format,mount volume,in addition to the above file system-allows users to store and retrive data;organized in a hierarchical directory tree,behaviorial semantics as spelled ou;ASM shared disk ...
Linux驱动中completion接口浅析(wait_for_complete例子，很好)【转】
we cannot take responsibility for errors or fitness for use.*Id:complete.c,v1.22004/09/2607:02:43gregkhExpId:complete.c,v1.22004/09/2607:02:43gregkhExp*/include<linux/module.h>#include<linux/init.h>#include<linux/sched.h>/...
Linux驱动中completion接口浅析(wait_for_complete例子，很好)【转】
we cannot take responsibility for errors or fitness for use.*Id:complete.c,v1.22004/09/2607:02:43gregkhExpId:complete.c,v1.22004/09/2607:02:43gregkhExp*/include<linux/module.h>#include<linux/init.h>#include<linux/sched.h>/...
Linux驱动中completion接口浅析(wait_for_complete例子，很好)【转】
we cannot take responsibility for errors or fitness for use.*Id:complete.c,v 1.2 2004/09/26 07:02:43 gregkh Exp$/include<linux/module.h>#include<linux/init.h>#include<linux/sched.h>/*current and everything*/include<linux/...
Linux驱动中completion接口浅析(wait_for_complete例子，很好)【转】
we cannot take responsibility for errors or fitness for use.*Id:complete.c,v 1.2 2004/09/26 07:02:43 gregkh Exp$/include<linux/module.h>#include<linux/init.h>#include<linux/sched.h>/*current and everything*/include<linux/...
Linux 内核驱动-多点触摸接口【转】
转自：http://blog.csdn.net/joard_yang/article/details/6225937 译自：linux-2.6.31.14/Documentation/input/multi-touch-protocol.txt 简介 为了使用功能强大的多点触控设备，就需要一种方案去上报用户层所需的详细的手指触摸数据。...
Linux 内核驱动-多点触摸接口【转】
转自：http://blog.csdn.net/joard_yang/article/details/6225937 译自：linux-2.6.31.14/Documentation/input/multi-touch-protocol.txt 简介 为了使用功能强大的多点触控设备，就需要一种方案去上报用户层所需的详细的手指触摸数据。...
