/* * Copyright (c) 1998-2000 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 _IOKIT_IOGRAPHICSTYPESPRIVATE_H #define _IOKIT_IOGRAPHICSTYPESPRIVATE_H #include <IOKit/graphics/IOGraphicsTypes.h> enum { // options for IOServiceRequestProbe() kIOFBForceReadEDID = 0x00000100, kIOFBAVProbe = 0x00000200 }; enum { kFramebufferAGPFastWriteAccess = 0x00100000 }; enum { kIOFBHWCursorSupported = 0x00000001, kIOFBCursorPans = 0x00010000 }; enum { // Controller attributes kIOSystemPowerAttribute = 'spwr', kIOVRAMSaveAttribute = 'vrsv', kIODeferCLUTSetAttribute = 'vclt', kIOFBSpeedAttribute = ' dgs', // Connection attributes kConnectionPostWake = 'pwak', kConnectionInTVMode = 'tvmd', kConnectionDisplayParameterCount = 'pcnt', kConnectionDisplayParameters = 'parm', kConnectionOverscan = 'oscn', kConnectionVideoBest = 'vbst', kConnectionWSSB = 'wssb' }; enum { // kConnectionInTVMode values kConnectionNonTVMode = 0, kConnectionNTSCMode = 1, kConnectionPALMode = 2 }; #define kIOFBGammaWidthKey "IOFBGammaWidth" #define kIOFBGammaCountKey "IOFBGammaCount" #define kIOFBGammaHeaderSizeKey "IOFBGammaHeaderSize" #define kIOFBCLUTDeferKey "IOFBCLUTDefer" #define kIONDRVFramebufferGenerationKey "IONDRVFramebufferGeneration" #define kIODisplayOverscanKey "oscn" #define kIODisplayVideoBestKey "vbst" #endif /* ! _IOKIT_IOGRAPHICSTYPESPRIVATE_H */