6cb5ba6f11
To prepare for handling TCL return values consistently, all calls to command_print/command_print_sameline should switch to CMD as first parameter. Change prototype of command_print() and command_print_sameline() to pass CMD instead of CMD_CTX. Since the first parameter is currently not used, the change can be done though scripts without manual coding. This patch is created using the command: sed -i PATTERN $(find src/ doc/ -type f) with all the following patters: 's/\(command_print(cmd\)->ctx,/\1,/' 's/\(command_print(CMD\)_CTX,/\1,/' 's/\(command_print(struct command_\)context \*context,/\1invocation *cmd,/' 's/\(command_print_sameline(cmd\)->ctx,/\1,/' 's/\(command_print_sameline(CMD\)_CTX,/\1,/' 's/\(command_print_sameline(struct command_\)context \*context,/\1invocation *cmd,/' This change is inspired by http://openocd.zylin.com/1815 from Paul Fertser but is now done through scripting. Change-Id: I3386d8f96cdc477e7a2308dd18269de3bed04385 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/5081 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
108 lines
3.1 KiB
C
108 lines
3.1 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, see <http://www.gnu.org/licenses/>. *
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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 "arm.h"
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#include "etm_dummy.h"
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COMMAND_HANDLER(handle_etm_dummy_config_command)
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{
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struct target *target;
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struct arm *arm;
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target = get_target(CMD_ARGV[0]);
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if (!target) {
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LOG_ERROR("target '%s' not defined", CMD_ARGV[0]);
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return ERROR_FAIL;
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}
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arm = target_to_arm(target);
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if (!is_arm(arm)) {
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command_print(CMD, "target '%s' isn't an ARM", CMD_ARGV[0]);
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return ERROR_FAIL;
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}
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if (arm->etm)
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arm->etm->capture_driver_priv = NULL;
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else {
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LOG_ERROR("target has no ETM defined, ETM dummy left unconfigured");
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return ERROR_FAIL;
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}
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return ERROR_OK;
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}
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static const struct command_registration etm_dummy_config_command_handlers[] = {
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{
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.name = "config",
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.handler = handle_etm_dummy_config_command,
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.mode = COMMAND_CONFIG,
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.usage = "target",
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},
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COMMAND_REGISTRATION_DONE
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};
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static const struct command_registration etm_dummy_command_handlers[] = {
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{
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.name = "etm_dummy",
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.mode = COMMAND_ANY,
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.help = "Dummy ETM capture driver command group",
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.chain = etm_dummy_config_command_handlers,
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.usage = "",
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},
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COMMAND_REGISTRATION_DONE
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};
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static int etm_dummy_init(struct etm_context *etm_ctx)
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{
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return ERROR_OK;
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}
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static trace_status_t etm_dummy_status(struct etm_context *etm_ctx)
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{
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return TRACE_IDLE;
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}
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static int etm_dummy_read_trace(struct etm_context *etm_ctx)
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{
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return ERROR_OK;
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}
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static int etm_dummy_start_capture(struct etm_context *etm_ctx)
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{
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return ERROR_ETM_PORTMODE_NOT_SUPPORTED;
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}
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static int etm_dummy_stop_capture(struct etm_context *etm_ctx)
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{
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return ERROR_OK;
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}
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struct etm_capture_driver etm_dummy_capture_driver = {
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.name = "dummy",
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.commands = etm_dummy_command_handlers,
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.init = etm_dummy_init,
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.status = etm_dummy_status,
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.start_capture = etm_dummy_start_capture,
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.stop_capture = etm_dummy_stop_capture,
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.read_trace = etm_dummy_read_trace,
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};
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