vfs: check userland buffers before reading them.
[haiku.git] / src / add-ons / accelerants / radeon_hd / display.h
blob5676bbdb582804ad80a165b55b27291626875a8b
1 /*
2 * Copyright 2006-2011, Haiku, Inc. All Rights Reserved.
3 * Distributed under the terms of the MIT License.
5 * Authors:
6 * Alexander von Gluck, kallisti5@unixzen.com
7 */
8 #ifndef RADEON_HD_DISPLAY_H
9 #define RADEON_HD_DISPLAY_H
12 #include <video_configuration.h>
14 #include "accelerant.h"
15 #include "pll.h"
18 status_t init_registers(register_info* reg, uint8 crtid);
19 status_t detect_crt_ranges(uint32 crtid);
20 status_t detect_displays();
21 void debug_displays();
23 uint32 display_get_encoder_mode(uint32 connectorIndex);
24 void display_crtc_ss(pll_info* pll, int command);
25 void display_crtc_lock(uint8 crtcID, int command);
26 void display_crtc_blank(uint8 crtcID, int command);
27 void display_crtc_dpms(uint8 crtcID, int mode);
28 void display_crtc_scale(uint8 crtcID, display_mode* mode);
29 void display_crtc_fb_set(uint8 crtcID, display_mode* mode);
30 void display_crtc_set(uint8 crtcID, display_mode* mode);
31 void display_crtc_set_dtd(uint8 crtcID, display_mode* mode);
32 void display_crtc_power(uint8 crtcID, int command);
33 void display_crtc_memreq(uint8 crtcID, int command);
34 void display_avivo_crtc_load_lut(uint8 crtcID);
35 void display_dce45_crtc_load_lut(uint8 crtcID);
38 #endif /* RADEON_HD_DISPLAY_H */