1/*
2	Copyright 1999, Be Incorporated.   All Rights Reserved.
3	This file may be used under the terms of the Be Sample Code License.
4*/
5
6#if !defined(GENERIC_H)
7#define GENERIC_H
8
9#include <Accelerant.h>
10#include "video_overlay.h"
11
12#define DEBUG 1
13
14status_t INIT_ACCELERANT(int fd);
15ssize_t ACCELERANT_CLONE_INFO_SIZE(void);
16void GET_ACCELERANT_CLONE_INFO(void *data);
17status_t CLONE_ACCELERANT(void *data);
18void UNINIT_ACCELERANT(void);
19status_t GET_ACCELERANT_DEVICE_INFO(accelerant_device_info *adi);
20sem_id ACCELERANT_RETRACE_SEMAPHORE(void);
21
22uint32 ACCELERANT_MODE_COUNT(void);
23status_t GET_MODE_LIST(display_mode *dm);
24status_t PROPOSE_DISPLAY_MODE(display_mode *target, const display_mode *low, const display_mode *high);
25status_t SET_DISPLAY_MODE(display_mode *mode_to_set);
26status_t GET_DISPLAY_MODE(display_mode *current_mode);
27status_t GET_FRAME_BUFFER_CONFIG(frame_buffer_config *a_frame_buffer);
28status_t GET_PIXEL_CLOCK_LIMITS(display_mode *dm, uint32 *low, uint32 *high);
29status_t MOVE_DISPLAY(uint16 h_display_start, uint16 v_display_start);
30status_t GET_TIMING_CONSTRAINTS(display_timing_constraints *dtc);
31void SET_INDEXED_COLORS(uint count, uint8 first, uint8 *color_data, uint32 flags);
32
33uint32 DPMS_CAPABILITIES(void);
34uint32 DPMS_MODE(void);
35status_t SET_DPMS_MODE(uint32 dpms_flags);
36
37status_t SET_CURSOR_SHAPE(uint16 width, uint16 height, uint16 hot_x, uint16 hot_y, uint8 *andMask, uint8 *xorMask);
38void MOVE_CURSOR(uint16 x, uint16 y);
39void SHOW_CURSOR(bool is_visible);
40
41uint32 ACCELERANT_ENGINE_COUNT(void);
42status_t ACQUIRE_ENGINE(uint32 capabilities, uint32 max_wait, sync_token *st, engine_token **et);
43status_t RELEASE_ENGINE(engine_token *et, sync_token *st);
44void WAIT_ENGINE_IDLE(void);
45status_t GET_SYNC_TOKEN(engine_token *et, sync_token *st);
46status_t SYNC_TO_TOKEN(sync_token *st);
47
48void SCREEN_TO_SCREEN_BLIT(engine_token *et, blit_params *list, uint32 count);
49void SCREEN_TO_SCREEN_TRANSPARENT_BLIT(engine_token *et, uint32 transparent_colour, blit_params *list, uint32 count);
50void SCREEN_TO_SCREEN_SCALED_FILTERED_BLIT(engine_token *et, scaled_blit_params *list, uint32 count);
51void FILL_RECTANGLE(engine_token *et, uint32 color, fill_rect_params *list, uint32 count);
52void INVERT_RECTANGLE(engine_token *et, fill_rect_params *list, uint32 count);
53void FILL_SPAN(engine_token *et, uint32 color, uint16 *list, uint32 count);
54
55/* video_overlay */
56uint32 OVERLAY_COUNT(const display_mode *dm);
57const uint32 *OVERLAY_SUPPORTED_SPACES(const display_mode *dm);
58uint32 OVERLAY_SUPPORTED_FEATURES(uint32 a_color_space);
59const overlay_buffer *ALLOCATE_OVERLAY_BUFFER(color_space cs, uint16 width, uint16 height);
60status_t RELEASE_OVERLAY_BUFFER(const overlay_buffer *ob);
61status_t GET_OVERLAY_CONSTRAINTS(const display_mode *dm, const overlay_buffer *ob, overlay_constraints *oc);
62overlay_token ALLOCATE_OVERLAY(void);
63status_t RELEASE_OVERLAY(overlay_token ot);
64status_t CONFIGURE_OVERLAY(overlay_token ot, const overlay_buffer *ob, const overlay_window *ow, const overlay_view *ov);
65
66status_t create_mode_list(void);
67
68#endif
69