IOCTL_HAL_REQUEST_IRQ (Windows CE 5.0)
This IOCTL requests a hardware-to-IRQ mapping based on device location.
The OEMIoControl function calls this IOCTL.
Parameters
- dwIoControlCode
[in] Set to IOCTL_HAL_REQUEST_IRQ. - lpInBuf
[in] Pointer to a DEVICE_LOCATION structure. - nInBufSize
[in] Size of lpInBuf. - lpOutBuf
[out] Interrupt number. - nOutBufSize
[out] Size of lpOutBuf. - lpBytesReturned
[out] If not NULL, set to size of DWORD. - lpOverlapped
[in] Set to NULL.
Return Values
TRUE indicates success. FALSE indicates failure.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Pkfuncs.h.
See Also
DEVICE_LOCATION | OEMGetInterrupt | OEMIoControl
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