InterruptDisable
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8/28/2008
This function disables a hardware interrupt as specified by its interrupt identifier. This function can be called from kernel-mode drivers and user-mode drivers.
Syntax
VOID InterruptDisable(
DWORD idInt
);
Parameters
- idInt
[in] Identifier of an interrupt.
Return Value
None.
Remarks
A device driver calls InterruptDisable to disable a hardware interrupt and to unregister the event registered by InterruptInitialize. The driver must call InterruptDisable before closing the event handle. The kernel calls through to the OEMInterruptDisable function as part of this call.
Requirements
| Header | pkfuncs.h |
| Library | coredll.lib |
| Windows Embedded CE | Windows CE 2.10 and later |
See Also
Reference
Kernel Functions
InterruptInitialize
InterruptDone
Concepts
Other Resources
Developing a Device Driver
User Mode Driver Framework
OEMInterruptDisable