106 lines
2.8 KiB
C
106 lines
2.8 KiB
C
/***************************************************************************
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* Copyright (C) 2008 by Øyvind Harboe *
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* oyvind.harboe@zylin.com *
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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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "replacements.h"
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#include "jtag.h"
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#include "bitbang.h"
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int dummy_speed(int speed);
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int dummy_register_commands(struct command_context_s *cmd_ctx);
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int dummy_init(void);
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int dummy_quit(void);
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/* The dummy driver is used to easily check the code path
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* where the target is unresponsive.
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*/
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jtag_interface_t dummy_interface =
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{
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.name = "dummy",
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.execute_queue = bitbang_execute_queue,
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.speed = dummy_speed,
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.register_commands = dummy_register_commands,
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.init = dummy_init,
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.quit = dummy_quit,
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};
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int dummy_read(void);
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void dummy_write(int tck, int tms, int tdi);
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void dummy_reset(int trst, int srst);
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void dummy_led(int on);
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bitbang_interface_t dummy_bitbang =
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{
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.read = dummy_read,
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.write = dummy_write,
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.reset = dummy_reset,
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.blink = dummy_led
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};
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int dummy_read(void)
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{
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return 1;
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}
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void dummy_write(int tck, int tms, int tdi)
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{
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}
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void dummy_reset(int trst, int srst)
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{
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}
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int dummy_speed(int speed)
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{
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return ERROR_OK;
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}
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int dummy_register_commands(struct command_context_s *cmd_ctx)
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{
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return ERROR_OK;
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}
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int dummy_init(void)
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{
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bitbang_interface = &dummy_bitbang;
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return ERROR_OK;
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}
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int dummy_quit(void)
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{
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return ERROR_OK;
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}
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void dummy_led(int on)
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{
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}
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