文件名称:ModuleTest_a
- 所属分类：
- Linux/Unix编程
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 35kb
- 下载次数：
- 0次
- 提 供 者：
- s**
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
I/O驱动程序
设备驱动程序运行在内核空间，而应用程序则运行在用户空间，Linux操作系统通过系统调用和硬件中断完成从用户空间到内核空间的控制转移，执行系统调用的内核代码在进程的上下文中执行，也就是说代表调用进程操作而且可以访问进程地址空间的数据，中断处理程序相对进程而言是异步的，而且与任何一个进程都无关。
-I/O driver
Device drivers run in kernel space, while the application is run in user space, Linux operating system through system calls and hardware interrupts the completion of user space to kernel space from the control of the transfer, implementation of the system calls the kernel code in the context of the implementation process, that operate on behalf of the calling process and the process address space can access the data, the interrupt handler is asynchronous in terms of relative process, and nothing to do with any one process.
设备驱动程序运行在内核空间，而应用程序则运行在用户空间，Linux操作系统通过系统调用和硬件中断完成从用户空间到内核空间的控制转移，执行系统调用的内核代码在进程的上下文中执行，也就是说代表调用进程操作而且可以访问进程地址空间的数据，中断处理程序相对进程而言是异步的，而且与任何一个进程都无关。
-I/O driver
Device drivers run in kernel space, while the application is run in user space, Linux operating system through system calls and hardware interrupts the completion of user space to kernel space from the control of the transfer, implementation of the system calls the kernel code in the context of the implementation process, that operate on behalf of the calling process and the process address space can access the data, the interrupt handler is asynchronous in terms of relative process, and nothing to do with any one process.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
ModuleTest_a\ModuleTest\frmMouleTest.cpp
............\..........\frmMouleTest.h
............\..........\frmMouleTest.o
............\..........\main.cpp
............\..........\main.o
............\..........\Makefile
............\..........\Makefile~
............\..........\moc_frmMouleTest.cpp
............\..........\moc_frmMouleTest.o
............\..........\moc_ModuleTestform.cpp
............\..........\moc_ModuleTestform.o
............\..........\ModuleTest
............\..........\ModuleTest.pro
............\..........\ModuleTest.pro~
............\..........\ModuleTestform.cpp
............\..........\ModuleTestform.h
............\..........\ModuleTestform.o
............\..........\ModuleTestform.ui
............\ModuleTest
ModuleTest_a
............\..........\frmMouleTest.h
............\..........\frmMouleTest.o
............\..........\main.cpp
............\..........\main.o
............\..........\Makefile
............\..........\Makefile~
............\..........\moc_frmMouleTest.cpp
............\..........\moc_frmMouleTest.o
............\..........\moc_ModuleTestform.cpp
............\..........\moc_ModuleTestform.o
............\..........\ModuleTest
............\..........\ModuleTest.pro
............\..........\ModuleTest.pro~
............\..........\ModuleTestform.cpp
............\..........\ModuleTestform.h
............\..........\ModuleTestform.o
............\..........\ModuleTestform.ui
............\ModuleTest
ModuleTest_a