142 lines
4.1 KiB
C
142 lines
4.1 KiB
C
/*
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* Copyright © 2008 Jérôme Glisse
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
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* AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*/
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/*
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* Authors:
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* Jérôme Glisse <glisse@freedesktop.org>
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "radeon_track.h"
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void radeon_track_add_event(struct radeon_track *track,
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const char *file,
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const char *func,
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const char *op,
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unsigned line)
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{
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struct radeon_track_event *event;
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if (track == NULL) {
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return;
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}
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event = (void*)calloc(1,sizeof(struct radeon_track_event));
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if (event == NULL) {
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return;
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}
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event->line = line;
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event->file = strdup(file);
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event->func = strdup(func);
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event->op = strdup(op);
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if (event->file == NULL || event->func == NULL || event->op == NULL) {
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free(event->file);
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free(event->func);
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free(event->op);
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free(event);
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return;
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}
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event->next = track->events;
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track->events = event;
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}
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struct radeon_track *radeon_tracker_add_track(struct radeon_tracker *tracker,
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unsigned key)
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{
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struct radeon_track *track;
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track = (struct radeon_track*)calloc(1, sizeof(struct radeon_track));
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if (track) {
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track->next = tracker->tracks.next;
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track->prev = &tracker->tracks;
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tracker->tracks.next = track;
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if (track->next) {
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track->next->prev = track;
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}
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track->key = key;
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track->events = NULL;
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}
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return track;
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}
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void radeon_tracker_remove_track(struct radeon_tracker *tracker,
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struct radeon_track *track)
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{
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struct radeon_track_event *event;
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void *tmp;
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if (track == NULL) {
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return;
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}
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track->prev->next = track->next;
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if (track->next) {
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track->next->prev = track->prev;
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}
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track->next = track->prev = NULL;
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event = track->events;
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while (event) {
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tmp = event;
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free(event->file);
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free(event->func);
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free(event->op);
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event = event->next;
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free(tmp);
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}
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track->events = NULL;
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free(track);
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}
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void radeon_tracker_print(struct radeon_tracker *tracker, FILE *file)
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{
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struct radeon_track *track;
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struct radeon_track_event *event;
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void *tmp;
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track = tracker->tracks.next;
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while (track) {
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event = track->events;
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fprintf(file, "[0x%08X] :\n", track->key);
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while (event) {
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tmp = event;
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fprintf(file, " [0x%08X:%s](%s:%s:%d)\n",
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track->key, event->op, event->file,
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event->func, event->line);
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free(event->file);
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free(event->func);
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free(event->op);
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event->file = NULL;
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event->func = NULL;
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event->op = NULL;
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event = event->next;
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free(tmp);
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}
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track->events = NULL;
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tmp = track;
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track = track->next;
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free(tmp);
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}
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tracker->tracks.next = NULL;
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}
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