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

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

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