src/include/video_defs.h

/*
 *  video_defs.h - Definitions for MacOS video drivers
 *
 *  Basilisk II (C) 1997-2002 Christian Bauer
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef VIDEO_DEFS_H
#define VIDEO_DEFS_H

// Video driver control codes
enum {
        cscSetMode                                              = 2,
        cscSetEntries                                   = 3,
        cscSetGamma                                             = 4,
        cscGrayPage                                             = 5,
        cscSetGray                                              = 6,
        cscSetInterrupt                                 = 7,
        cscDirectSetEntries                             = 8,
        cscSetDefaultMode                               = 9,
        cscSwitchMode                                   = 10,
        cscSetSync                                              = 11,
        cscSavePreferredConfiguration   = 16,
        cscSetHardwareCursor                    = 22,
        cscDrawHardwareCursor                   = 23,
        cscSetConvolution                               = 24,
        cscSetPowerState                                = 25,
        cscPrivateControlCall                   = 26,
        cscSetMultiConnect                              = 27,
        cscSetClutBehavior                              = 28
};

// Video driver status codes
enum {
        cscGetMode                                              = 2,
        cscGetEntries                                   = 3,
        cscGetPages                                             = 4,
        cscGetBaseAddress                               = 5,
        cscGetGray                                              = 6,
        cscGetInterrupt                                 = 7,
        cscGetGamma                                             = 8,
        cscGetDefaultMode                               = 9,
        cscGetCurrentMode                               = 10,
        cscGetSync                                              = 11,
        cscGetConnection                                = 12,
        cscGetModeTiming                                = 13,
        cscGetModeBaseAddress                   = 14,
        cscGetScanProc                                  = 15,
        cscGetPreferredConfiguration    = 16,
        cscGetNextResolution                    = 17,
        cscGetVideoParameters                   = 18,
        cscGetGammaInfoList                             = 20,
        cscRetrieveGammaTable                   = 21,
        cscSupportsHardwareCursor               = 22,
        cscGetHardwareCursorDrawState   = 23,
        cscGetConvolution                               = 24,
        cscGetPowerState                                = 25,
        cscPrivateStatusCall                    = 26,
        cscGetDDCBlock                                  = 27,
        cscGetMultiConnect                              = 28,
        cscGetClutBehavior                              = 29
};      

enum {  // VDSwitchInfo struct
        csMode = 0,
        csData = 2,
        csPage = 6,
        csBaseAddr = 8,
        csReserved = 12
};

enum {  // VDSetEntry struct
        csTable = 0,
        csStart = 4,
        csCount = 6
};

enum {  // VDGammaRecord
        csGTable = 0
};

enum {  // VDDisplayConnectInfo struct
        csDisplayType = 0,
        csConnectTaggedType = 2,
        csConnectTaggedData = 3,
        csConnectFlags = 4,
        csDisplayComponent = 8,
        csConnectReserved = 12
};

enum {  // VDTimingInfo struct
        csTimingMode = 0,
        csTimingReserved = 4,
        csTimingFormat = 8,
        csTimingData = 12,
        csTimingFlags = 16
};

enum {  // VDResolutionInfo struct
        csPreviousDisplayModeID = 0,
        csRIDisplayModeID = 4,
        csHorizontalPixels = 8,
        csVerticalLines = 12,
        csRefreshRate = 16,
        csMaxDepthMode = 20,
        csResolutionFlags = 22
};

enum {  // VDVideoParametersInfo struct
        csDisplayModeID = 0,
        csDepthMode = 4,
        csVPBlockPtr = 6,
        csPageCount = 10,
        csDeviceType = 14
};

enum {  // VPBlock struct
        vpBaseOffset = 0,
        vpRowBytes = 4,
        vpBounds = 6,
        vpVersion = 14,
        vpPackType = 16,
        vpPackSize = 18,
        vpHRes = 22,
        vpVRes = 26,
        vpPixelType = 30,
        vpPixelSize = 32,
        vpCmpCount = 34,
        vpCmpSize = 36,
        vpPlaneBytes = 38
};

enum {  // SPBlock struct
        spResult = 0,
        spPointer = 4,
        spSize = 8,
        spOffsetData = 12,
        spIOFileName = 16,
        spExecPBlk = 20,
        spParamData = 24,
        spMisc = 28,
        spReserved = 32,
        spIOReserved = 36,
        spRefNum = 38,
        spCategory = 40,
        spCType = 42,
        spDrvrSW = 44,
        spDrvrHW = 46,
        spTBMask = 48,
        spSlot = 49,
        spID = 50,
        spExtDev = 51,
        spHwDev = 52,
        spByteLanes = 53,
        spFlags = 54,
        spKey = 55,
        SIZEOF_SPBlock = 56
};

enum {  // struct GammaTbl
        gVersion = 0,
        gType = 2,
        gFormulaSize = 4,
        gChanCnt = 6,
        gDataCnt = 8,
        gDataWidth = 10,
        gFormulaData = 12, // variable size
        SIZEOF_GammaTbl = 12
};

enum {  // struct VDMultiConnectInfo
        csDisplayCountOrNumber = 0,
        csConnectInfo = 4
};

#endif
Revision:	1.10
Committed:	2002-01-15T14:58:41Z (22 years, 10 months ago) by cebix
Content type:	text/plain
Branch:	MAIN
CVS Tags:	nigel-build-12, nigel-build-13, snapshot-15012002
Changes since 1.9:	+1 -1 lines
Log Message:	- documentation updates - 2001 -> 2002 - version 0.9 -> 1.0
#	Content
1	/*
2	* video_defs.h - Definitions for MacOS video drivers
3	*
4	* Basilisk II (C) 1997-2002 Christian Bauer
5	*
6	* This program is free software; you can redistribute it and/or modify
7	* it under the terms of the GNU General Public License as published by
8	* the Free Software Foundation; either version 2 of the License, or
9	* (at your option) any later version.
10	*
11	* This program is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU General Public License
17	* along with this program; if not, write to the Free Software
18	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19	*/
20
21	#ifndef VIDEO_DEFS_H
22	#define VIDEO_DEFS_H
23
24	// Video driver control codes
25	enum {
26	cscSetMode = 2,
27	cscSetEntries = 3,
28	cscSetGamma = 4,
29	cscGrayPage = 5,
30	cscSetGray = 6,
31	cscSetInterrupt = 7,
32	cscDirectSetEntries = 8,
33	cscSetDefaultMode = 9,
34	cscSwitchMode = 10,
35	cscSetSync = 11,
36	cscSavePreferredConfiguration = 16,
37	cscSetHardwareCursor = 22,
38	cscDrawHardwareCursor = 23,
39	cscSetConvolution = 24,
40	cscSetPowerState = 25,
41	cscPrivateControlCall = 26,
42	cscSetMultiConnect = 27,
43	cscSetClutBehavior = 28
44	};
45
46	// Video driver status codes
47	enum {
48	cscGetMode = 2,
49	cscGetEntries = 3,
50	cscGetPages = 4,
51	cscGetBaseAddress = 5,
52	cscGetGray = 6,
53	cscGetInterrupt = 7,
54	cscGetGamma = 8,
55	cscGetDefaultMode = 9,
56	cscGetCurrentMode = 10,
57	cscGetSync = 11,
58	cscGetConnection = 12,
59	cscGetModeTiming = 13,
60	cscGetModeBaseAddress = 14,
61	cscGetScanProc = 15,
62	cscGetPreferredConfiguration = 16,
63	cscGetNextResolution = 17,
64	cscGetVideoParameters = 18,
65	cscGetGammaInfoList = 20,
66	cscRetrieveGammaTable = 21,
67	cscSupportsHardwareCursor = 22,
68	cscGetHardwareCursorDrawState = 23,
69	cscGetConvolution = 24,
70	cscGetPowerState = 25,
71	cscPrivateStatusCall = 26,
72	cscGetDDCBlock = 27,
73	cscGetMultiConnect = 28,
74	cscGetClutBehavior = 29
75	};
76
77	enum { // VDSwitchInfo struct
78	csMode = 0,
79	csData = 2,
80	csPage = 6,
81	csBaseAddr = 8,
82	csReserved = 12
83	};
84
85	enum { // VDSetEntry struct
86	csTable = 0,
87	csStart = 4,
88	csCount = 6
89	};
90
91	enum { // VDGammaRecord
92	csGTable = 0
93	};
94
95	enum { // VDDisplayConnectInfo struct
96	csDisplayType = 0,
97	csConnectTaggedType = 2,
98	csConnectTaggedData = 3,
99	csConnectFlags = 4,
100	csDisplayComponent = 8,
101	csConnectReserved = 12
102	};
103
104	enum { // VDTimingInfo struct
105	csTimingMode = 0,
106	csTimingReserved = 4,
107	csTimingFormat = 8,
108	csTimingData = 12,
109	csTimingFlags = 16
110	};
111
112	enum { // VDResolutionInfo struct
113	csPreviousDisplayModeID = 0,
114	csRIDisplayModeID = 4,
115	csHorizontalPixels = 8,
116	csVerticalLines = 12,
117	csRefreshRate = 16,
118	csMaxDepthMode = 20,
119	csResolutionFlags = 22
120	};
121
122	enum { // VDVideoParametersInfo struct
123	csDisplayModeID = 0,
124	csDepthMode = 4,
125	csVPBlockPtr = 6,
126	csPageCount = 10,
127	csDeviceType = 14
128	};
129
130	enum { // VPBlock struct
131	vpBaseOffset = 0,
132	vpRowBytes = 4,
133	vpBounds = 6,
134	vpVersion = 14,
135	vpPackType = 16,
136	vpPackSize = 18,
137	vpHRes = 22,
138	vpVRes = 26,
139	vpPixelType = 30,
140	vpPixelSize = 32,
141	vpCmpCount = 34,
142	vpCmpSize = 36,
143	vpPlaneBytes = 38
144	};
145
146	enum { // SPBlock struct
147	spResult = 0,
148	spPointer = 4,
149	spSize = 8,
150	spOffsetData = 12,
151	spIOFileName = 16,
152	spExecPBlk = 20,
153	spParamData = 24,
154	spMisc = 28,
155	spReserved = 32,
156	spIOReserved = 36,
157	spRefNum = 38,
158	spCategory = 40,
159	spCType = 42,
160	spDrvrSW = 44,
161	spDrvrHW = 46,
162	spTBMask = 48,
163	spSlot = 49,
164	spID = 50,
165	spExtDev = 51,
166	spHwDev = 52,
167	spByteLanes = 53,
168	spFlags = 54,
169	spKey = 55,
170	SIZEOF_SPBlock = 56
171	};
172
173	enum { // struct GammaTbl
174	gVersion = 0,
175	gType = 2,
176	gFormulaSize = 4,
177	gChanCnt = 6,
178	gDataCnt = 8,
179	gDataWidth = 10,
180	gFormulaData = 12, // variable size
181	SIZEOF_GammaTbl = 12
182	};
183
184	enum { // struct VDMultiConnectInfo
185	csDisplayCountOrNumber = 0,
186	csConnectInfo = 4
187	};
188
189	#endif