| /************************************************************************** |
| * |
| * Copyright 2013 Marek Olšák <maraeo@gmail.com> |
| * All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| |
| #ifndef HUD_PRIVATE_H |
| #define HUD_PRIVATE_H |
| |
| #include "pipe/p_context.h" |
| #include "util/list.h" |
| |
| struct hud_graph { |
| /* initialized by common code */ |
| struct list_head head; |
| struct hud_pane *pane; |
| float color[3]; |
| float *vertices; /* ring buffer of vertices */ |
| |
| /* name and query */ |
| char name[128]; |
| void *query_data; |
| void (*query_new_value)(struct hud_graph *gr); |
| void (*free_query_data)(void *ptr); /**< do not use ordinary free() */ |
| |
| /* mutable variables */ |
| unsigned num_vertices; |
| unsigned index; /* vertex index being updated */ |
| uint64_t current_value; |
| }; |
| |
| struct hud_pane { |
| struct list_head head; |
| unsigned x1, y1, x2, y2; |
| unsigned inner_x1; |
| unsigned inner_y1; |
| unsigned inner_x2; |
| unsigned inner_y2; |
| unsigned inner_width; |
| unsigned inner_height; |
| float yscale; |
| unsigned max_num_vertices; |
| uint64_t max_value; |
| uint64_t initial_max_value; |
| uint64_t ceiling; |
| unsigned dyn_ceil_last_ran; |
| boolean dyn_ceiling; |
| boolean uses_byte_units; |
| uint64_t period; /* in microseconds */ |
| |
| struct list_head graph_list; |
| unsigned num_graphs; |
| }; |
| |
| |
| /* core */ |
| void hud_pane_add_graph(struct hud_pane *pane, struct hud_graph *gr); |
| void hud_pane_set_max_value(struct hud_pane *pane, uint64_t value); |
| void hud_graph_add_value(struct hud_graph *gr, uint64_t value); |
| |
| /* graphs/queries */ |
| #define ALL_CPUS ~0 /* optionally set as cpu_index */ |
| |
| int hud_get_num_cpus(void); |
| |
| void hud_fps_graph_install(struct hud_pane *pane); |
| void hud_cpu_graph_install(struct hud_pane *pane, unsigned cpu_index); |
| void hud_pipe_query_install(struct hud_pane *pane, struct pipe_context *pipe, |
| const char *name, unsigned query_type, |
| unsigned result_index, |
| uint64_t max_value, boolean uses_byte_units); |
| boolean hud_driver_query_install(struct hud_pane *pane, |
| struct pipe_context *pipe, const char *name); |
| |
| #endif |