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/*
****************************************************************************
*
* simulavr - A simulator for the Atmel AVR family of microcontrollers.
* Copyright (C) 2001, 2002, 2003 Klaus Rudolph
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
****************************************************************************
*
* $Id$
*/
#include "scope.h"
#include "systemclock.h"
using namespace std;
class ScopePin : public Pin {
protected:
Scope *scope;
unsigned int channel;
public:
ScopePin(Scope *s, unsigned int c ):scope(s), channel(c){};
void SetInState(Pin& p) {
scope->SetInStateForChannel(channel, p); //transmit the pin state to the scope
}
};
Scope::Scope( UserInterface *u, const string & n, unsigned int cnt, const char *baseWindow)
: ui(u), name(n), vecPin(cnt), lastVal(cnt), noOfChannels(cnt)
{
for (unsigned int tt=0; tt< cnt; tt++) {
vecPin[tt]=new ScopePin(this, tt);
lastVal[tt]=0;
}
// setup the corresponding ui in tcl from here
ostringstream os;
os << "create Scope " << name << " "<<baseWindow <<" " << noOfChannels << endl;
ui->Write(os.str());
}
Scope::~Scope() {}
Pin *Scope::GetPin(unsigned int n) {
return vecPin[n];
}
void Scope::SetInStateForChannel(unsigned int channel, Pin& p) {
if ( lastVal[channel]!= p.GetAnalog() ) {
ostringstream os;
os << name << " ChangeValue " << SystemClock::Instance().GetCurrentTime() << " " << channel << " " << p.GetAnalog()<<endl;
ui->Write(os.str());
//cout << "Set last val for channel " << channel << " value " << p.GetAnalog() << endl;
lastVal[channel]=p.GetAnalog();
//cout << "OK" << endl << endl;
}
}
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