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/*------------------------------------------------------------------------------
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-- This file is a part of the SocExplorer Software
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-- Copyright (C) 2011, Plasma Physics Laboratory - CNRS
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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 3 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 Free Software
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-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------*/
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/*-- Author : Alexis Jeandet
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-- Mail : alexis.jeandet@lpp.polytechnique.fr
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----------------------------------------------------------------------------*/
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#include "memeditor.h"
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#include "malloc.h"
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memEditor::memEditor(QWidget *parent) :
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QWidget(parent)
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{
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this->verticalSpliter = new QSplitter;
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this->ctrlWidget = new QWidget;
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this->verticalSpliter->setOrientation(Qt::Horizontal);
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this->mainLayout = new QHBoxLayout;
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this->ctrlLayout = new QVBoxLayout;
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this->hexEditor = new QHexEdit;
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this->addressSpnBx = new QHexSpinBox;
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this->SizeWidget = new MemSizeWdgt(256);
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this->readMemQPb = new QPushButton(tr("Read Mem"));
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this->writeMemQPb = new QPushButton(tr("Write Mem"));
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this->ctrlLayout->addWidget(this->addressSpnBx);
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this->ctrlLayout->addWidget(this->SizeWidget);
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this->ctrlLayout->addWidget(this->readMemQPb);
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this->ctrlLayout->addWidget(this->writeMemQPb);
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this->ctrlWidget->setLayout(this->ctrlLayout);
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this->verticalSpliter->addWidget(this->hexEditor);
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this->verticalSpliter->addWidget(this->ctrlWidget);
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this->mainLayout->addWidget(this->verticalSpliter);
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this->setLayout(this->mainLayout);
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connect(this->readMemQPb,SIGNAL(clicked()),this,SLOT(readMemSlt()));
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connect(this->writeMemQPb,SIGNAL(clicked()),this,SLOT(writeMemSlt()));
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this->SizeWidget->setMaximum(16384);
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}
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void memEditor::writeMemSlt()
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{
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QByteArray data = this->hexEditor->data();
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unsigned int length = data.length()/4;
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unsigned int* buffer=(unsigned int*)malloc(length*sizeof(int));
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unsigned int address = this->hexEditor->addressOffset();
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for(int i=0;(unsigned int)i<length;i++)
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{
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buffer[i]=((data[4*i]<<24)&0xFF000000)+((data[(4*i)+1]<<16)&0x00FF0000)+((data[(4*i)+2]<<8)&0x0000FF00)+(data[(4*i)+3]&0x000000FF);
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}
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emit this->WriteSig(buffer,length,address);
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free(buffer);
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}
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void memEditor::setAddress(quint32 address)
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{
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this->addressSpnBx->setValue(address);
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}
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void memEditor::setLength(quint32 length)
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{
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this->SizeWidget->setSizeValue(length);
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}
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void memEditor::readMemSlt()
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{
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this->SizeWidget->updateSizeValue();
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unsigned int size = this->SizeWidget->getsize()/4;
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unsigned int buffer[16384];
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unsigned char buffChar[16384*4];
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unsigned int address = this->addressSpnBx->value();
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if((emit this->ReadSig(buffer,size,address&(-4)))==size)
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{
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for(int i=0;(unsigned int)i<size;i++)
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{
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buffChar[4*i]=(buffer[i]>>24)&0xFF;
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buffChar[(4*i)+1]=(buffer[i]>>16)&0xFF;
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buffChar[(4*i)+2]=(buffer[i]>>8)&0xFF;
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buffChar[(4*i)+3]=(buffer[i])&0xFF;
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}
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QByteArray data = QByteArray((char*)buffChar,size*4);
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this->hexEditor->setData(data);
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this->hexEditor->setAddressOffset(address&(-4));
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this->addressSpnBx->setValue(address&(-4));
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}
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}
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