PDX_IRQCALLBACK callback function (dxmini.h)
The IRQCallback function performs operations related to the IRQ that occurred.
Syntax
PDX_IRQCALLBACK PdxIrqcallback;
void PdxIrqcallback(
PDX_IRQDATA pIrqData
)
{...}
Parameters
pIrqData
Points to the DX_IRQDATA structure that is filled in with the video miniport driver's IRQ information.
Return value
None
Remarks
The video miniport driver calls the IRQCallback function when an IRQ occurs.
Requirements
Requirement | Value |
---|---|
Target Platform | Desktop |
Header | dxmini.h (include Dxmini.h) |
See also
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