1 /**************************************************************************
3 * Copyright 2013 Marek Olšák <maraeo@gmail.com>
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
31 #include "pipe/p_context.h"
32 #include "util/list.h"
35 /* initialized by common code */
36 struct list_head head
;
37 struct hud_pane
*pane
;
39 float *vertices
; /* ring buffer of vertices */
44 void (*query_new_value
)(struct hud_graph
*gr
);
45 void (*free_query_data
)(void *ptr
); /**< do not use ordinary free() */
47 /* mutable variables */
48 unsigned num_vertices
;
49 unsigned index
; /* vertex index being updated */
50 uint64_t current_value
;
54 struct list_head head
;
55 unsigned x1
, y1
, x2
, y2
;
61 unsigned inner_height
;
63 unsigned max_num_vertices
;
65 uint64_t initial_max_value
;
67 unsigned dyn_ceil_last_ran
;
69 enum pipe_driver_query_type type
;
70 uint64_t period
; /* in microseconds */
72 struct list_head graph_list
;
78 void hud_pane_add_graph(struct hud_pane
*pane
, struct hud_graph
*gr
);
79 void hud_pane_set_max_value(struct hud_pane
*pane
, uint64_t value
);
80 void hud_graph_add_value(struct hud_graph
*gr
, uint64_t value
);
83 #define ALL_CPUS ~0 /* optionally set as cpu_index */
85 int hud_get_num_cpus(void);
87 void hud_fps_graph_install(struct hud_pane
*pane
);
88 void hud_cpu_graph_install(struct hud_pane
*pane
, unsigned cpu_index
);
89 void hud_pipe_query_install(struct hud_pane
*pane
, struct pipe_context
*pipe
,
90 const char *name
, unsigned query_type
,
91 unsigned result_index
,
93 enum pipe_driver_query_type type
);
94 boolean
hud_driver_query_install(struct hud_pane
*pane
,
95 struct pipe_context
*pipe
, const char *name
);