1 /***************************************************************************
2 * Copyright (C) 2007 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
19 ***************************************************************************/
25 struct command_context;
33 uint32_t num_trace_points;
34 uint32_t trace_points_size;
35 struct trace_point *trace_points;
36 uint32_t trace_history_size;
37 uint32_t *trace_history;
38 uint32_t trace_history_pos;
39 int trace_history_overflowed;
43 * \todo This enum is one of the few things in this file related
44 * to *hardware* tracing ... split such "real" tracing out from
45 * the contrib/libdcc support.
47 typedef enum trace_status {
50 TRACE_TRIGGERED = 0x2,
51 TRACE_COMPLETED = 0x4,
52 TRACE_OVERFLOWED = 0x8,
55 int trace_point(struct target *target, uint32_t number);
56 int trace_register_commands(struct command_context *cmd_ctx);
58 #define ERROR_TRACE_IMAGE_UNAVAILABLE (-1500)
59 #define ERROR_TRACE_INSTRUCTION_UNAVAILABLE (-1501)