Can this codes cause a problem?(PAGE_FAULT_IN_NONPAGED_AREA) KEVENT wai开发者_如何转开发tEvent; //allocate on stack
I\'m new to Windows device driver programming. I know that certain operations can only be performed at IRQL PASSIVE_开发者_高级运维LEVEL. For example, Microsoft have this sample code of how to write t
I\'m in way over my head and looking for a broader understanding of what it would take to feed alternate data into a mouse driver to control the pointer without开发者_运维技巧 moving the mouse.
I have some questions on cache synchronization operations. Invalidate: Before cpu tries to reada portion of memory updated by a device, the corresponding memory needs to be invalidated.
First of all, it very well could be that I\'m approaching my problem the wrong way, in which case I\'d gladly accept alternatives.
The read() and write() callback functions in our ‘cmosram.c’ device-driver only transfer a single byte of data for each time called, so it takes 128 system-calls to read all of the RTC storage-locat
How to write simpliest audio virtual device driver in WinXP? I know that one way is to write a WDM driver but I suppose it is not an easyly task. I need to implement some audio filtering for a Flash b
Is there any WINAPI call available to get the status of a particular device. I am able to get a handle to the device using the calls:
I\'m using InstallShield to install my application, a driver and a service. I need to install the plug-N-play driver only if it\'s hardware ID was found in the device manager. The driver installation
In testing certain network device driver receive features, I need to send special packets on the wire.I know I 开发者_运维问答need to open a raw socket and push the bytes out.Is there some well-known
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