Intel 82854 GMCH - Manual (Page 42)

42 Intel® Digital Set Top Box Display Driver
User’s Guide for Microsoft* Windows* CE 5.0
7.1.1.12 ICEGD_ESCAPE_INTERRUPT_INSTALL
Input Data Structure Output Data Structure Notes
escape_interrupt_data N/A ESCAPE_INTERRUPT_VBLANK = 0x1000
Description
This escape code is used to install an interrupt. It is always followed by
ICEGD_ESCAPE_INTERRUPT_UNINSTALL. unInterrupt of the input structure could only be
ESCAPE_INTERRUPT_VBLANK. After the operation finishes, hWaitObject will return a handle to the OS
dependent wait object.
Input Data Structure Definition
Please refer icegd_public_escape.h for details about escape_interrupt_data;
Example
See ICEGD_ESCAPE_ INTERRUPT_UNINSTALL for a complete interrupt example.