/**
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/*
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* @file
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* Copyright 2018 Sergey Khabarov, sergeykhbr@gmail.com
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* @copyright Copyright 2016 GNSS Sensor Ltd. All right reserved.
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*
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* @author Sergey Khabarov - sergeykhbr@gmail.com
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* Licensed under the Apache License, Version 2.0 (the "License");
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* @brief CPU' register editor.
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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*/
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#include "RegWidget.h"
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#include "RegWidget.h"
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#include "moc_RegWidget.h"
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#include "moc_RegWidget.h"
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#include <memory>
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#include <memory>
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#include <string.h>
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#include <string.h>
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#include <QtWidgets/QBoxLayout>
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#include <QtWidgets/QBoxLayout>
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#include <QtWidgets/QLabel>
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#include <QtWidgets/QLabel>
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namespace debugger {
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namespace debugger {
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RegWidget::RegWidget(const char *name, QWidget *parent)
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RegWidget::RegWidget(const char *name, int bytes, QWidget *parent)
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: QWidget(parent) {
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: QWidget(parent) {
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value_ = 0;
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value_ = 0;
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regName_.make_string(name);
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regName_.make_string(name);
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name_ = QString(name);
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name_ = QString(name);
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while (name_.size() < 3) {
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while (name_.size() < 3) {
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name_ += tr(" ");
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name_ += tr(" ");
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}
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}
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std::string t1 = "reg " + std::string(name);
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std::string t1 = "reg " + std::string(name);
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cmdRead_.make_string(t1.c_str());
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cmdRead_.make_string(t1.c_str());
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QFont font = QFont("Courier");
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QFont font = QFont("Courier");
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font.setStyleHint(QFont::Monospace);
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font.setStyleHint(QFont::Monospace);
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font.setPointSize(8);
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font.setPointSize(8);
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font.setFixedPitch(true);
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font.setFixedPitch(true);
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setFont(font);
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setFont(font);
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QFontMetrics fm(font);
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QFontMetrics fm(font);
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QHBoxLayout *pLayout = new QHBoxLayout;
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QHBoxLayout *pLayout = new QHBoxLayout;
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pLayout->setContentsMargins(4, 1, 4, 1);
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pLayout->setContentsMargins(4, 1, 4, 1);
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setLayout(pLayout);
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setLayout(pLayout);
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QLabel *label = new QLabel(this);
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QLabel *label = new QLabel(this);
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QSizePolicy labelSizePolicy(QSizePolicy::Preferred,
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QSizePolicy labelSizePolicy(QSizePolicy::Preferred,
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QSizePolicy::Preferred);
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QSizePolicy::Preferred);
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labelSizePolicy.setHorizontalStretch(0);
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labelSizePolicy.setHorizontalStretch(0);
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labelSizePolicy.setVerticalStretch(0);
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labelSizePolicy.setVerticalStretch(0);
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labelSizePolicy.setHeightForWidth(label->sizePolicy().hasHeightForWidth());
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labelSizePolicy.setHeightForWidth(label->sizePolicy().hasHeightForWidth());
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label->setSizePolicy(labelSizePolicy);
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label->setSizePolicy(labelSizePolicy);
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label->setText(name_);
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label->setText(name_);
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label->setAlignment(Qt::AlignRight | Qt::AlignTrailing | Qt::AlignVCenter);
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label->setAlignment(Qt::AlignRight | Qt::AlignTrailing | Qt::AlignVCenter);
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pLayout->addWidget(label);
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pLayout->addWidget(label);
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edit_ = new QLineEdit(this);
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edit_ = new QLineEdit(this);
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pLayout->addWidget(edit_);
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pLayout->addWidget(edit_);
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RISCV_sprintf(fmtValue_, sizeof(fmtValue_), "%%0%d" RV_PRI64 "x", 2*bytes);
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respValue_ = value_ = 0xfeedfaceull;
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respValue_ = value_ = 0xfeedfaceull;
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char tstr[64];
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char tstr[64];
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RISCV_sprintf(tstr, sizeof(tstr), "%016" RV_PRI64 "x", value_);
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RISCV_sprintf(tstr, sizeof(tstr), fmtValue_, value_);
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QString text(tstr);
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QString text(tstr);
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edit_->setText(text);
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edit_->setText(text);
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edit_->setMaxLength(19);
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edit_->setMaxLength(19);
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edit_->setFixedWidth(fm.width(text) + 8);
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edit_->setFixedWidth(fm.width(text) + 8);
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edit_->setFixedHeight(fm.height() + 2);
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edit_->setFixedHeight(fm.height() + 2);
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setMinimumWidth(edit_->width() + fm.width(name_) + 16);
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setMinimumWidth(edit_->width() + fm.width(name_) + 16);
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setMinimumHeight(edit_->height());
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setMinimumHeight(edit_->height());
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connect(edit_, SIGNAL(editingFinished()),
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connect(edit_, SIGNAL(editingFinished()),
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this, SLOT(slotEditingFinished()));
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this, SLOT(slotEditingFinished()));
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}
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}
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void RegWidget::slotHandleResponse(AttributeType *resp) {
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void RegWidget::slotHandleResponse(AttributeType *resp) {
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if (!resp->is_dict()) {
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if (!resp->is_dict()) {
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return;
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return;
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}
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}
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if (!resp->has_key(regName_.to_string())) {
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if (!resp->has_key(regName_.to_string())) {
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return;
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return;
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}
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}
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respValue_ = (*resp)[regName_.to_string()].to_uint64();
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respValue_ = (*resp)[regName_.to_string()].to_uint64();
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if (value_ != respValue_) {
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if (value_ != respValue_) {
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char tstr[64];
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char tstr[64];
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value_ = respValue_;
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value_ = respValue_;
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RISCV_sprintf(tstr, sizeof(tstr), "%016" RV_PRI64 "x", value_);
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RISCV_sprintf(tstr, sizeof(tstr), fmtValue_, value_);
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QString text(tr(tstr));
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QString text(tr(tstr));
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edit_->setText(text);
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edit_->setText(text);
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}
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}
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}
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}
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void RegWidget::slotEditingFinished() {
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void RegWidget::slotEditingFinished() {
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wchar_t wcsConv[128];
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wchar_t wcsConv[128];
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char mbsConv[128];
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char mbsConv[128];
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int sz = edit_->text().toWCharArray(wcsConv);
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int sz = edit_->text().toWCharArray(wcsConv);
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uint64_t new_val;
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uint64_t new_val;
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wcstombs(mbsConv, wcsConv, sz);
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wcstombs(mbsConv, wcsConv, sz);
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mbsConv[sz] = '\0';
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mbsConv[sz] = '\0';
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new_val = strtoull(mbsConv, 0, 16);
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new_val = strtoull(mbsConv, 0, 16);
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if (new_val != value_) {
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if (new_val != value_) {
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char tstr[128];
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char tstr[128];
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RISCV_sprintf(tstr, sizeof(tstr), "reg %s 0x%s",
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RISCV_sprintf(tstr, sizeof(tstr), "reg %s 0x%s",
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regName_.to_string(), mbsConv);
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regName_.to_string(), mbsConv);
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cmdWrite_.make_string(tstr);
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cmdWrite_.make_string(tstr);
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emit signalChanged(&cmdWrite_);
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emit signalChanged(&cmdWrite_);
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setFocus();
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setFocus();
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}
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}
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}
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}
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} // namespace debugger
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} // namespace debugger
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