| /* |
| * Copyright © 2008 Jérôme Glisse |
| * 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 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 COPYRIGHT HOLDERS, 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. |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| */ |
| /* |
| * Authors: |
| * Jérôme Glisse <glisse@freedesktop.org> |
| */ |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include "radeon_track.h" |
| |
| void radeon_track_add_event(struct radeon_track *track, |
| const char *file, |
| const char *func, |
| const char *op, |
| unsigned line) |
| { |
| struct radeon_track_event *event; |
| |
| if (track == NULL) { |
| return; |
| } |
| event = (void*)calloc(1,sizeof(struct radeon_track_event)); |
| if (event == NULL) { |
| return; |
| } |
| event->line = line; |
| event->file = strdup(file); |
| event->func = strdup(func); |
| event->op = strdup(op); |
| if (event->file == NULL || event->func == NULL || event->op == NULL) { |
| free(event->file); |
| free(event->func); |
| free(event->op); |
| free(event); |
| return; |
| } |
| event->next = track->events; |
| track->events = event; |
| } |
| |
| struct radeon_track *radeon_tracker_add_track(struct radeon_tracker *tracker, |
| unsigned key) |
| { |
| struct radeon_track *track; |
| |
| track = (struct radeon_track*)calloc(1, sizeof(struct radeon_track)); |
| if (track) { |
| track->next = tracker->tracks.next; |
| track->prev = &tracker->tracks; |
| tracker->tracks.next = track; |
| if (track->next) { |
| track->next->prev = track; |
| } |
| track->key = key; |
| track->events = NULL; |
| } |
| return track; |
| } |
| |
| void radeon_tracker_remove_track(struct radeon_tracker *tracker, |
| struct radeon_track *track) |
| { |
| struct radeon_track_event *event; |
| void *tmp; |
| |
| if (track == NULL) { |
| return; |
| } |
| track->prev->next = track->next; |
| if (track->next) { |
| track->next->prev = track->prev; |
| } |
| track->next = track->prev = NULL; |
| event = track->events; |
| while (event) { |
| tmp = event; |
| free(event->file); |
| free(event->func); |
| free(event->op); |
| event = event->next; |
| free(tmp); |
| } |
| track->events = NULL; |
| free(track); |
| } |
| |
| void radeon_tracker_print(struct radeon_tracker *tracker, FILE *file) |
| { |
| struct radeon_track *track; |
| struct radeon_track_event *event; |
| void *tmp; |
| |
| track = tracker->tracks.next; |
| while (track) { |
| event = track->events; |
| fprintf(file, "[0x%08X] :\n", track->key); |
| while (event) { |
| tmp = event; |
| fprintf(file, " [0x%08X:%s](%s:%s:%d)\n", |
| track->key, event->op, event->file, |
| event->func, event->line); |
| free(event->file); |
| free(event->func); |
| free(event->op); |
| event->file = NULL; |
| event->func = NULL; |
| event->op = NULL; |
| event = event->next; |
| free(tmp); |
| } |
| track->events = NULL; |
| tmp = track; |
| track = track->next; |
| free(tmp); |
| } |
| tracker->tracks.next = NULL; |
| } |