src/include/video_defs.h

/*
 *  video_defs.h - Definitions for MacOS video drivers
 *
 *  Basilisk II (C) 1997-2001 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 {  // 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
};

#endif
Revision:	1.7
Committed:	2001-06-28T21:20:01Z (23 years ago) by cebix
Content type:	text/plain
Branch:	MAIN
Changes since 1.6:	+31 -7 lines
Log Message:	video_x.cpp supports resolution switching in windowed mode: the available resolutions are 512x384, 640x480, 800x600, 1024x768 and 1280x1024 (the prefs editor has to be updated to reflect this). The resolution selected in the prefs editor is used as the default, but it can be changed in the Monitors control panel. So far only tested with direct addressing.
#	Content
1	/*
2	* video_defs.h - Definitions for MacOS video drivers
3	*
4	* Basilisk II (C) 1997-2001 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 { // VDDisplayConnectInfo struct
92	csDisplayType = 0,
93	csConnectTaggedType = 2,
94	csConnectTaggedData = 3,
95	csConnectFlags = 4,
96	csDisplayComponent = 8,
97	csConnectReserved = 12
98	};
99
100	enum { // VDTimingInfo struct
101	csTimingMode = 0,
102	csTimingReserved = 4,
103	csTimingFormat = 8,
104	csTimingData = 12,
105	csTimingFlags = 16
106	};
107
108	enum { // VDResolutionInfo struct
109	csPreviousDisplayModeID = 0,
110	csRIDisplayModeID = 4,
111	csHorizontalPixels = 8,
112	csVerticalLines = 12,
113	csRefreshRate = 16,
114	csMaxDepthMode = 20,
115	csResolutionFlags = 22
116	};
117
118	enum { // VDVideoParametersInfo struct
119	csDisplayModeID = 0,
120	csDepthMode = 4,
121	csVPBlockPtr = 6,
122	csPageCount = 10,
123	csDeviceType = 14
124	};
125
126	enum { // VPBlock struct
127	vpBaseOffset = 0,
128	vpRowBytes = 4,
129	vpBounds = 6,
130	vpVersion = 14,
131	vpPackType = 16,
132	vpPackSize = 18,
133	vpHRes = 22,
134	vpVRes = 26,
135	vpPixelType = 30,
136	vpPixelSize = 32,
137	vpCmpCount = 34,
138	vpCmpSize = 36,
139	vpPlaneBytes = 38
140	};
141
142	enum { // SPBlock struct
143	spResult = 0,
144	spPointer = 4,
145	spSize = 8,
146	spOffsetData = 12,
147	spIOFileName = 16,
148	spExecPBlk = 20,
149	spParamData = 24,
150	spMisc = 28,
151	spReserved = 32,
152	spIOReserved = 36,
153	spRefNum = 38,
154	spCategory = 40,
155	spCType = 42,
156	spDrvrSW = 44,
157	spDrvrHW = 46,
158	spTBMask = 48,
159	spSlot = 49,
160	spID = 50,
161	spExtDev = 51,
162	spHwDev = 52,
163	spByteLanes = 53,
164	spFlags = 54,
165	spKey = 55,
166	SIZEOF_SPBlock = 56
167	};
168
169	#endif