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Annotation of ntddk/src/video/miniport/xga/xgaioctl.h, revision 1.1

1.1     ! root        1: /******************************************************************************
        !             2:  *
        !             3:  *  XGA IOCTLs -
        !             4:  *
        !             5:  *****************************************************************************/
        !             6: 
        !             7: #include <devioctl.h>
        !             8: 
        !             9: #define IOCTL_VIDEO_XGA_MAP_COPROCESSOR \
        !            10:         CTL_CODE (FILE_DEVICE_VIDEO, 2048, METHOD_BUFFERED, FILE_ANY_ACCESS)
        !            11: 
        !            12: 
        !            13: typedef struct _VIDEO_XGA_COPROCESSOR_INFORMATION {
        !            14:     PVOID CoProcessorVirtualAddress;
        !            15:     PVOID PhysicalVideoMemoryAddress;
        !            16:     ULONG XgaIoRegisterBaseAddress ;
        !            17: } VIDEO_XGA_COPROCESSOR_INFORMATION, *PVIDEO_XGA_COPROCESSOR_INFORMATION;
        !            18: 

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