/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _IOACCEL_TYPES_H #define _IOACCEL_TYPES_H #include <IOKit/IOTypes.h> #define IOACCEL_TYPES_REV 8 /* Integer rectangle in device coordinates */ typedef struct { SInt16 x; SInt16 y; SInt16 w; SInt16 h; } IOAccelBounds; typedef struct { SInt16 w; SInt16 h; } IOAccelSize; /* Surface information */ enum { kIOAccelVolatileSurface = 0x00000001, kIOAccelKeycolorSurface = 0x00000002 }; typedef struct { vm_address_t address[4]; UInt32 rowBytes; UInt32 width; UInt32 height; UInt32 pixelFormat; IOOptionBits flags; IOFixed colorTemperature[4]; UInt32 typeDependent[4]; } IOAccelSurfaceInformation; typedef struct { long x, y, w, h; void *client_addr; unsigned long client_row_bytes; } IOAccelSurfaceReadData; typedef struct { IOAccelBounds buffer; IOAccelSize source; UInt32 reserved[8]; } IOAccelSurfaceScaling; #endif /* _IOACCEL_TYPES_H */