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1/*␊
2 * Copyright (c) 1999-2000 Apple Computer, Inc. All rights reserved.␊
3 *␊
4 * @APPLE_LICENSE_HEADER_START@␊
5 * ␊
6 * The contents of this file constitute Original Code as defined in and␊
7 * are subject to the Apple Public Source License Version 1.1 (the␊
8 * "License"). You may not use this file except in compliance with the␊
9 * License. Please obtain a copy of the License at␊
10 * http://www.apple.com/publicsource and read it before using this file.␊
11 * ␊
12 * This Original Code and all software distributed under the License are␊
13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊
14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊
15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊
16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the␊
17 * License for the specific language governing rights and limitations␊
18 * under the License.␊
19 * ␊
20 * @APPLE_LICENSE_HEADER_END@␊
21 */␊
22␊
23#ifndef _IOKIT_IOGRAPHICSINTERFACETYPES_H␊
24#define _IOKIT_IOGRAPHICSINTERFACETYPES_H␊
25␊
26#include <IOKit/graphics/IOAccelSurfaceConnect.h>␊
27␊
28#define IO_FOUR_CHAR_CODE(x) (x)␊
29␊
30typedef UInt32 IOFourCharCode;␊
31␊
32/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */␊
33␊
34#define kCurrentGraphicsInterfaceVersion 1␊
35#define kCurrentGraphicsInterfaceRevision 2␊
36␊
37␊
38#ifdef IOGA_COMPAT␊
39typedef SInt32 IOBlitCompletionToken;␊
40#endif␊
41␊
42typedef UInt32 IOBlitType;␊
43enum {␊
44 kIOBlitTypeVerbMask = 0x000000ff,␊
45 kIOBlitTypeRects = 0,␊
46 kIOBlitTypeCopyRects,␊
47 kIOBlitTypeLines,␊
48 kIOBlitTypeScanlines,␊
49 kIOBlitTypeCopyRegion,␊
50␊
51 kIOBlitTypeMoveCursor,␊
52 kIOBlitTypeShowCursor,␊
53 kIOBlitTypeHideCursor,␊
54␊
55 kIOBlitTypeMonoExpand = 0x00000100,␊
56 kIOBlitTypeColorSpaceConvert = 0x00000200,␊
57 kIOBlitTypeScale = 0x00000400,␊
58␊
59 kIOBlitTypeSourceKeyColorModeMask = 0x00003000,␊
60 kIOBlitTypeDestKeyColorModeMask = 0x0000c000,␊
61 kIOBlitTypeSourceKeyColorEqual = 0x00001000,␊
62 kIOBlitTypeSourceKeyColorNotEqual = 0x00002000,␊
63 kIOBlitTypeDestKeyColorEqual = 0x00004000,␊
64 kIOBlitTypeDestKeyColorNotEqual = 0x00008000,␊
65␊
66 kIOBlitTypeOperationMask = 0x0fff0000,␊
67 kIOBlitTypeOperationShift = 16,␊
68 kIOBlitTypeOperationTypeMask = 0x0f000000,␊
69␊
70 kIOBlitTypeOperationType0 = 0x00000000,␊
71 kIOBlitCopyOperation = 0x00000000 | kIOBlitTypeOperationType0,␊
72 kIOBlitOrOperation = 0x00010000 | kIOBlitTypeOperationType0,␊
73 kIOBlitXorOperation = 0x00020000 | kIOBlitTypeOperationType0,␊
74 kIOBlitBlendOperation = 0x00030000 | kIOBlitTypeOperationType0,␊
75 kIOBlitHighlightOperation = 0x00040000 | kIOBlitTypeOperationType0␊
76};␊
77␊
78typedef UInt32 IOBlitSourceType;␊
79enum {␊
80 kIOBlitSourceDefault = 0x00000000,␊
81 kIOBlitSourceFramebuffer = 0x00001000,␊
82 kIOBlitSourceMemory = 0x00002000,␊
83 kIOBlitSourceOOLMemory = 0x00003000,␊
84 kIOBlitSourcePattern = 0x00004000,␊
85 kIOBlitSourceOOLPattern = 0x00005000,␊
86 kIOBlitSourceSolid = 0x00006000,␊
87 kIOBlitSourceCGSSurface = 0x00007000,␊
88 kIOBlitSourceIsSame = 0x80000000␊
89};␊
90␊
91#ifdef IOGA_COMPAT␊
92typedef IOBlitSourceType IOBlitSourceDestType;␊
93enum {␊
94 kIOBlitDestFramebuffer = 0x00000001␊
95};␊
96#endif␊
97␊
98typedef struct IOBlitOperationStruct {␊
99 UInt32 color0;␊
100 UInt32 color1;␊
101 SInt32 offsetX;␊
102 SInt32 offsetY;␊
103 UInt32 sourceKeyColor;␊
104 UInt32 destKeyColor;␊
105 UInt32 specific[16];␊
106} IOBlitOperation;␊
107␊
108typedef struct IOBlitRectangleStruct {␊
109 SInt32 x;␊
110 SInt32 y;␊
111 SInt32 width;␊
112 SInt32 height;␊
113} IOBlitRectangle;␊
114␊
115typedef struct IOBlitRectanglesStruct {␊
116 IOBlitOperation operation;␊
117 IOItemCount count;␊
118 IOBlitRectangle rects[1];␊
119} IOBlitRectangles;␊
120␊
121typedef struct IOBlitCopyRectangleStruct {␊
122 SInt32 sourceX;␊
123 SInt32 sourceY;␊
124 SInt32 x;␊
125 SInt32 y;␊
126 SInt32 width;␊
127 SInt32 height;␊
128} IOBlitCopyRectangle;␊
129␊
130typedef struct IOBlitCopyRectanglesStruct {␊
131 IOBlitOperation operation;␊
132 IOItemCount count;␊
133 IOBlitCopyRectangle rects[1];␊
134} IOBlitCopyRectangles;␊
135␊
136␊
137typedef struct IOBlitCopyRegionStruct {␊
138 IOBlitOperation operation;␊
139 SInt32 deltaX;␊
140 SInt32 deltaY;␊
141 IOAccelDeviceRegion * region;␊
142} IOBlitCopyRegion;␊
143␊
144␊
145typedef struct IOBlitVertexStruct {␊
146 SInt32 x;␊
147 SInt32 y;␊
148} IOBlitVertex;␊
149␊
150typedef struct IOBlitVerticesStruct {␊
151 IOBlitOperation operation;␊
152 IOItemCount count;␊
153 IOBlitVertex vertices[2];␊
154} IOBlitVertices;␊
155␊
156typedef struct IOBlitScanlinesStruct {␊
157 IOBlitOperation operation;␊
158 IOItemCount count;␊
159 SInt32 y;␊
160 SInt32 height;␊
161 SInt32 x[2];␊
162} IOBlitScanlines;␊
163␊
164␊
165typedef struct IOBlitCursorStruct {␊
166 IOBlitOperation operation;␊
167 IOBlitRectangle rect;␊
168} IOBlitCursor;␊
169␊
170typedef struct _IOBlitMemory * IOBlitMemoryRef;␊
171␊
172␊
173/* Quickdraw.h pixel formats*/␊
174␊
175enum {␊
176 kIO1MonochromePixelFormat = 0x00000001, /* 1 bit indexed*/␊
177 kIO2IndexedPixelFormat = 0x00000002, /* 2 bit indexed*/␊
178 kIO4IndexedPixelFormat = 0x00000004, /* 4 bit indexed*/␊
179 kIO8IndexedPixelFormat = 0x00000008, /* 8 bit indexed*/␊
180 kIO16BE555PixelFormat = 0x00000010, /* 16 bit BE rgb 555 (Mac)*/␊
181 kIO24RGBPixelFormat = 0x00000018, /* 24 bit rgb */␊
182 kIO32ARGBPixelFormat = 0x00000020, /* 32 bit argb (Mac)*/␊
183 kIO1IndexedGrayPixelFormat = 0x00000021, /* 1 bit indexed gray*/␊
184 kIO2IndexedGrayPixelFormat = 0x00000022, /* 2 bit indexed gray*/␊
185 kIO4IndexedGrayPixelFormat = 0x00000024, /* 4 bit indexed gray*/␊
186 kIO8IndexedGrayPixelFormat = 0x00000028 /* 8 bit indexed gray*/␊
187};␊
188␊
189enum {␊
190 kIO16LE555PixelFormat = IO_FOUR_CHAR_CODE('L555'), /* 16 bit LE rgb 555 (PC)*/␊
191 kIO16LE5551PixelFormat = IO_FOUR_CHAR_CODE('5551'), /* 16 bit LE rgb 5551*/␊
192 kIO16BE565PixelFormat = IO_FOUR_CHAR_CODE('B565'), /* 16 bit BE rgb 565*/␊
193 kIO16LE565PixelFormat = IO_FOUR_CHAR_CODE('L565'), /* 16 bit LE rgb 565*/␊
194 kIO24BGRPixelFormat = IO_FOUR_CHAR_CODE('24BG'), /* 24 bit bgr */␊
195 kIO32BGRAPixelFormat = IO_FOUR_CHAR_CODE('BGRA'), /* 32 bit bgra (Matrox)*/␊
196 kIO32ABGRPixelFormat = IO_FOUR_CHAR_CODE('ABGR'), /* 32 bit abgr */␊
197 kIO32RGBAPixelFormat = IO_FOUR_CHAR_CODE('RGBA'), /* 32 bit rgba */␊
198 kIOYUVSPixelFormat = IO_FOUR_CHAR_CODE('yuvs'), /* YUV 4:2:2 byte ordering 16-unsigned = 'YUY2'*/␊
199 kIOYUVUPixelFormat = IO_FOUR_CHAR_CODE('yuvu'), /* YUV 4:2:2 byte ordering 16-signed*/␊
200 kIOYVU9PixelFormat = IO_FOUR_CHAR_CODE('YVU9'), /* YVU9 Planar 9*/␊
201 kIOYUV411PixelFormat = IO_FOUR_CHAR_CODE('Y411'), /* YUV 4:1:1 Interleaved 16*/␊
202 kIOYVYU422PixelFormat = IO_FOUR_CHAR_CODE('YVYU'), /* YVYU 4:2:2 byte ordering 16*/␊
203 kIOUYVY422PixelFormat = IO_FOUR_CHAR_CODE('UYVY'), /* UYVY 4:2:2 byte ordering 16*/␊
204 kIOYUV211PixelFormat = IO_FOUR_CHAR_CODE('Y211'), /* YUV 2:1:1 Packed 8*/␊
205 kIO2vuyPixelFormat = IO_FOUR_CHAR_CODE('2vuy') /* UYVY 4:2:2 byte ordering 16*/␊
206};␊
207␊
208/* Non Quickdraw.h pixel formats*/␊
209enum {␊
210 kIO16LE4444PixelFormat = IO_FOUR_CHAR_CODE('L444'), /* 16 bit LE argb 4444*/␊
211 kIO16BE4444PixelFormat = IO_FOUR_CHAR_CODE('B444'), /* 16 bit BE argb 4444*/␊
212 kIO64BGRAPixelFormat = IO_FOUR_CHAR_CODE('B16I'), /* 64 bit bgra */␊
213 kIO64RGBAFloatPixelFormat = IO_FOUR_CHAR_CODE('B16F'), /* 64 bit rgba */␊
214 kIO128RGBAFloatPixelFormat = IO_FOUR_CHAR_CODE('B32F') /* 128 bit rgba float */␊
215};␊
216␊
217enum {␊
218 kIOBlitMemoryRequiresHostFlush = 0x00000001␊
219};␊
220␊
221typedef struct IOBlitSurfaceStruct {␊
222 union {␊
223 UInt8 * bytes;␊
224 IOBlitMemoryRef ref;␊
225 } memory;␊
226 IOFourCharCode pixelFormat;␊
227 IOBlitRectangle size;␊
228 UInt32 rowBytes;␊
229 UInt32 byteOffset;␊
230 UInt32 * palette;␊
231 IOOptionBits accessFlags;␊
232 IOBlitMemoryRef interfaceRef;␊
233 UInt32 more[14];␊
234} IOBlitSurface;␊
235␊
236typedef IOBlitSurface IOBlitMemory;␊
237␊
238␊
239/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */␊
240␊
241enum {␊
242 // options for Synchronize␊
243 kIOBlitSynchronizeWaitBeamExit = 0x00000001,␊
244 kIOBlitSynchronizeFlushHostWrites = 0x00000002␊
245};␊
246␊
247enum {␊
248 // options for WaitComplete & Flush␊
249 kIOBlitWaitContext = 0x00000000,␊
250 kIOBlitWaitAll2D = 0x00000001,␊
251 kIOBlitWaitGlobal = 0x00000001,␊
252 kIOBlitWaitAll = 0x00000002,␊
253 kIOBlitWaitCheck = 0x00000080,␊
254 kIOBlitFlushWithSwap = 0x00010000␊
255};␊
256␊
257enum {␊
258 // options for AllocateSurface␊
259 kIOBlitHasCGSSurface = 0x00000001,␊
260 kIOBlitFixedSource = 0x00000002,␊
261 kIOBlitBeamSyncSwaps = 0x00000004,␊
262 kIOBlitReferenceSource = 0x00000008␊
263};␊
264␊
265enum {␊
266 // options for UnlockSurface␊
267 kIOBlitUnlockWithSwap = 0x80000000␊
268};␊
269␊
270enum {␊
271 // options for SetDestination␊
272 kIOBlitFramebufferDestination = 0x00000000,␊
273 kIOBlitSurfaceDestination = 0x00000001␊
274};␊
275␊
276␊
277␊
278enum {␊
279 // options for blit procs␊
280 kIOBlitBeamSync = 0x00000001,␊
281 kIOBlitBeamSyncAlways = 0x00000002,␊
282 kIOBlitBeamSyncSpin = 0x00000004,␊
283␊
284 kIOBlitAllOptions = 0xffffffff␊
285};␊
286␊
287enum {␊
288 // capabilities␊
289 kIOBlitColorSpaceTypes = IO_FOUR_CHAR_CODE('cspc')␊
290};␊
291␊
292␊
293// keys for IOAccelFindAccelerator()␊
294#define kIOAccelTypesKey "IOAccelTypes"␊
295#define kIOAccelIndexKey "IOAccelIndex"␊
296␊
297#define kIOAccelRevisionKey "IOAccelRevision"␊
298␊
299/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */␊
300␊
301#endif /* !_IOKIT_IOGRAPHICSINTERFACETYPES_H */␊
302

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