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comparison src/video/ps3/SDL_ps3modes.c @ 3151:4a88137385f9 gsoc2009_ps3

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Moved mode functions to SDL_ps3modes and fixed minor stuff.
author Martin Lowinski <martin@goldtopf.org>
date Tue, 21 Jul 2009 05:33:11 +0000
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children 7f3341cccf42
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3150:0cf7bff804ad 3151:4a88137385f9
1 /*
2 SDL - Simple DirectMedia Layer
3 Copyright (C) 1997-2009 Sam Lantinga
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18
19 Sam Lantinga
20 slouken@libsdl.org
21 */
22 #include "SDL_config.h"
23
24 #include "SDL_ps3video.h"
25
26 void
27 PS3_InitModes(_THIS)
28 {
29 deprintf(1, "+PS3_InitModes()\n");
30 SDL_VideoDisplay display;
31 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
32 SDL_DisplayMode mode;
33 PS3_DisplayModeData *modedata;
34 unsigned long vid = 0;
35
36 modedata = (PS3_DisplayModeData *) SDL_malloc(sizeof(*modedata));
37 if (!displaydata) {
38 return;
39 }
40
41 /* Setting up the DisplayMode */
42 struct ps3fb_ioctl_res res;
43 if (ioctl(data->fbdev, PS3FB_IOCTL_SCREENINFO, &res)) {
44 SDL_SetError("Can't get PS3FB_IOCTL_SCREENINFO");
45 }
46 mode.format = SDL_PIXELFORMAT_RGB888;
47 mode.refresh_rate = 0;
48 mode.w = res.xres;
49 mode.h = res.yres;
50
51 /* Setting up driver specific mode data */
52 if (ioctl(data->fbdev, PS3FB_IOCTL_GETMODE, (unsigned long)&vid)) {
53 SDL_SetError("Can't get PS3FB_IOCTL_GETMODE");
54 }
55 deprintf(2, "PS3FB_IOCTL_GETMODE = %u\n", vid);
56 modedata->mode = vid;
57 mode.driverdata = modedata;
58
59 SDL_zero(display);
60 display.desktop_mode = mode;
61 display.current_mode = mode;
62
63 SDL_AddVideoDisplay(&display);
64 deprintf(1, "-PS3_InitModes()\n");
65 }
66
67 void
68 PS3_GetDisplayModes(_THIS) {
69 deprintf(1, "+PS3_GetDisplayModes()\n");
70 deprintf(1, "-PS3_GetDisplayModes()\n");
71 }
72
73 static int
74 PS3_SetDisplayMode(_THIS, SDL_DisplayMode * mode)
75 {
76 deprintf(1, "+PS3_SetDisplayMode()\n");
77 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
78 SDL_DisplayData *dispdata = (SDL_DisplayData *) mode->driverdata;
79
80 /* We don't care about the current DisplayMode for now */
81 if (ioctl(data->fbdev, PS3FB_IOCTL_SETMODE, (unsigned long)&dispdata->mode)) {
82 SDL_SetError("Could not set videomode\n");
83 return -1;
84 }
85
86 deprintf(1, "-PS3_SetDisplayMode()\n");
87 return 0;
88 }
89
90 void
91 PS3_QuitModes(_THIS) {
92 deprintf(1, "+PS3_QuitModes()\n");
93 deprintf(1, "-PS3_QuitModes()\n");
94 }
95
96 /* vi: set ts=4 sw=4 expandtab: */