Is hrtimer_start safe to call in interrupt cont开发者_如何转开发ext?Looks like it is. Here it\'s called from GPIO IRQ handler.
If the app needs to exchange data with the underlying driver via IOCTL, I know that the app and the driver can define a common struct to hold data and pass it bidirectionally. However, I recently noti
I\'m writing a simple USB driver for our device using UMDF over WinUsb. The driver can be used by multiple application concurrently.
I am looking for a programmically API on how to restart开发者_高级运维 any devicethat allows enable/disable in the device manager,
We\'re porting our USB device dll\'s to use the generic WinUsb. However, WinUsb doesn\'t support multiple concurrent application accss to the same device (Same VID & PID).
In solaris when open call to char special device file is made in user space, the driver\'s open call is called with only two parameters. 1. major and mi开发者_如何学JAVAnor number and 2. flag that con
I\'m trying to figure out, how to create a hardware inventory / report on Windows 7 including: 开发者_StackOverflow社区
I have to make a ioctl call to the 64 bit driver code from a 32 bit application. I have send a stru开发者_如何转开发cture as an argument to ioctl call. I see lot of alignment and padding issues becaus
I\'m very new to communication with Windows Device Drivers. A) I need to communicate with a third-party driver. I see that CreateFile() accept both the device name (such as \\\\\\\\.\\\\DeviceName) a
How can we debug Solaris 10 (Sparc) devic开发者_Go百科e drivers like we debug user processes using gdb? By using the mdb & kmdb debuggers:
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