build: cleanup src/target directory
[openocd.git] / src / target / oocd_trace.h
1 /***************************************************************************
2 * Copyright (C) 2007 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
4 * *
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. *
9 * *
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. *
14 * *
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 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
20
21 #ifndef OOCD_TRACE_H
22 #define OOCD_TRACE_H
23
24 #include <termios.h>
25
26 /* registers */
27 enum {
28 OOCD_TRACE_ID = 0x7,
29 OOCD_TRACE_ADDRESS = 0x0,
30 OOCD_TRACE_TRIGGER_COUNTER = 0x01,
31 OOCD_TRACE_CONTROL = 0x2,
32 OOCD_TRACE_STATUS = 0x3,
33 OOCD_TRACE_SDRAM_COUNTER = 0x4,
34 };
35
36 /* commands */
37 enum {
38 OOCD_TRACE_NOP = 0x0,
39 OOCD_TRACE_READ_REG = 0x10,
40 OOCD_TRACE_WRITE_REG = 0x18,
41 OOCD_TRACE_READ_RAM = 0x20,
42 /* OOCD_TRACE_WRITE_RAM = 0x28, */
43 OOCD_TRACE_RESYNC = 0xf0,
44 };
45
46 struct oocd_trace {
47 struct etm_context *etm_ctx;
48 char *tty;
49 int tty_fd;
50 struct termios oldtio, newtio;
51 };
52
53 extern struct etm_capture_driver oocd_trace_capture_driver;
54
55 #endif /* OOCD_TRACE_TRACE_H */