dbd95cb8a2
- increase memory pseudo-image cache size to 1024 byte for improved trace analysis performance - added OpenOCD+trace as an ETM capture driver example implementation - new usbprog driver (thanks to Benedikt Sauter) git-svn-id: svn://svn.berlios.de/openocd/trunk@186 b42882b7-edfa-0310-969c-e2dbd0fdcd60
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/***************************************************************************
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* Copyright (C) 2007 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef OOCD_TRACE_H
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#define OOCD_TRACE_H
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#include "command.h"
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#include "etm.h"
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#include <termios.h>
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#include <unistd.h>
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/* registers */
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enum
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{
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OOCD_TRACE_ID = 0x7,
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OOCD_TRACE_ADDRESS = 0x0,
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OOCD_TRACE_TRIGGER_COUNTER = 0x01,
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OOCD_TRACE_CONTROL = 0x2,
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OOCD_TRACE_STATUS = 0x3,
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OOCD_TRACE_SDRAM_COUNTER = 0x4,
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};
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/* commands */
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enum
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{
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OOCD_TRACE_NOP = 0x0,
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OOCD_TRACE_READ_REG = 0x10,
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OOCD_TRACE_WRITE_REG = 0x18,
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OOCD_TRACE_READ_RAM = 0x20,
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/* OOCD_TRACE_WRITE_RAM = 0x28, */
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OOCD_TRACE_RESYNC = 0xf0,
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};
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typedef struct oocd_trace_s
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{
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etm_context_t *etm_ctx;
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char *tty;
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int tty_fd;
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struct termios oldtio, newtio;
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} oocd_trace_t;
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extern etm_capture_driver_t oocd_trace_capture_driver;
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extern int oocd_trace_register_commands(struct command_context_s *cmd_ctx);
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#endif /* OOCD_TRACE_TRACE_H */
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