vxd example by asm

Windows Vista Device Management

用于产生SPWM波的程序（用于驱动变频逆变电源的开关管驱动-used to generate SPWM procedures (used to drive the variable frequency inverter drives switch

Understanding Power Management in USB

USB usb鼠标的源程序,主控IC为CY7C63722,-USB usb mouse source code, control IC for the CY7C63722,

测试USB驱动程序的应用程序代码，用来实现VendorRequest。使用了DeviceIoControl-USB driver test application code, used to achieve VendorRequest. Using DeviceIoControl

该代码为我学习winnt内核时所写，主要功能是在ring3下通过DeviceIoControl与驱动进行通信，获取内核的数据以及sdt，idt信息等。并实现了hook NtQuerySystemInformation函数来实现进程隐藏的功能-The code for the kernel, I am learning winnt wrote, Its main function is in ring3 through DeviceIoControl communication with the driver. access to the kernel and sdt data, the information loop. And the achievement of the hook function to achieve NtQuerySystemInformation implicit process possession of the function

使用PortTalk及经过改良的函数集进行2KXP下IO口的直接访问，在你的代码中调用OpenCurProcessIOAllAccess(CurWnd: THandle)或者OpenCurrentProcessIOAllAccess(PID: THandle)即可，CurWnd是窗口句柄，PID是进程句柄。-use PortTalk and improved function set for the next IO 2KXP directly to the mouth, in your code calls OpenCurProcessIOAllAccess (CurWnd : THandle) or OpenCurrentProcessIOAllAcces s (PID : THandle) can be, CurWnd is a window handle, PID is the process handle.

2009年最新的键盘截获程序，家庭可以用鼠标丢失信息

共34个各种VxD的源代码 -all types of 34 VXD codes

可对事件进行修改的事件查看器 -Event Viewer which can modify events