From f508189682b6fba62e08feeb1596f682bad5fff9 Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 24 Feb 2010 18:42:24 +0000
Subject: Added KDE3 version of PikLab

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/piklab@1095639 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 src/progs/direct/base/direct.cpp | 394 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 394 insertions(+)
 create mode 100644 src/progs/direct/base/direct.cpp

(limited to 'src/progs/direct/base/direct.cpp')

diff --git a/src/progs/direct/base/direct.cpp b/src/progs/direct/base/direct.cpp
new file mode 100644
index 0000000..fc53cf3
--- /dev/null
+++ b/src/progs/direct/base/direct.cpp
@@ -0,0 +1,394 @@
+/***************************************************************************
+ *   Copyright (C) 2005-2006 Nicolas Hadacek <hadacek@kde.org>             *
+ *   Copyright (C) 2003-2004 Alain Gibaud <alain.gibaud@free.fr>           *
+ *   Copyright (C) Brian C. Lane                                           *
+ *                                                                         *
+ *   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.                                   *
+ ***************************************************************************/
+#include "direct.h"
+
+#include <iostream>
+
+#include "common/port/parallel.h"
+#include "common/port/serial.h"
+#include "progs/base/generic_prog.h"
+#include "direct_prog_config.h"
+
+using namespace std;
+
+//-----------------------------------------------------------------------------
+const Direct::PinData Direct::PIN_DATA[Nb_PinTypes] = {
+  { I18N_NOOP("MCLR (Vpp)"),  "0 V", "13 V", "vpp",
+    I18N_NOOP("The VPP pin is used to select the high voltage programming mode."),
+    Port::Out, false, I18N_NOOP("Check this box to turn voltage on/off for this pin.") },
+  { I18N_NOOP("Power (Vdd)"), "0 V", "5 V",  "vdd",
+    I18N_NOOP("The VDD pin is used to apply 5V to the programmed device.\nMust be set to GND if your programmer doesn't control the VDD line."),
+    Port::Out, true,  I18N_NOOP("Check this box to turn voltage on/off for this pin.") },
+  { I18N_NOOP("Clock"),       "0 V", "5 V",  "clock",
+    I18N_NOOP("The CLOCK pin is used to synchronize serial data of the DATA IN and DATA OUT pins."),
+    Port::Out, false, I18N_NOOP("Check this box to turn voltage on/off for this pin.") },
+  { I18N_NOOP("Data Out"),    "0 V", "5 V",  "datao",
+    I18N_NOOP("The DATA OUT pin is used to send data to the programmed device."),
+    Port::Out, false, I18N_NOOP("Check this box to turn voltage on/off for this pin.") },
+  { I18N_NOOP("Data In"),     "0 V", "5 V",  "datai",
+    I18N_NOOP("The DATA IN pin is used to receive data from the programmed device."),
+    Port::In,  false, I18N_NOOP("This pin is driven by the programmed device.\nWithout device, it must follow the \"Data out\" pin (when powered on).") },
+  { I18N_NOOP("Data R/W"),    "Data in", "Data out", "drw",
+    I18N_NOOP("The DATA RW pin selects the direction of data buffer.\nMust be set to GND if your programmer does not use bi-directionnal buffer."),
+    Port::Out, true,  I18N_NOOP("Check this box to change DATA buffer direction.") }
+};
+
+//-----------------------------------------------------------------------------
+namespace Direct
+{
+class SerialPort : public Port::Serial
+{
+public:
+  SerialPort(const QString &device, Log::Base &base)
+    : Serial(device, NeedBreak, base) {}
+
+  bool open() {
+    if ( !Port::Serial::open() ) return false;
+    if ( !setMode(IgnoreBreak | IgnoreParity, ByteSize8 | EnableReceiver | IgnoreControlLines, S9600, 0) ) return false;
+    // set up lines for "idle state" ???
+    return true;
+  }
+};
+} // namespace
+
+//-----------------------------------------------------------------------------
+Direct::Hardware::Hardware(::Programmer::Base &base, Port::Base *port, const HardwareData &data)
+  : ::Programmer::PicHardware(base, port, data.name), _data(data.data)
+{}
+
+bool Direct::Hardware::internalConnectHardware()
+{
+  if ( !_port->open() ) return false;
+
+  // keep the safe state of rw (read)...
+  setPin(DataOut, Low);
+  setPin(Clock, Low);
+  setPin(Vpp, Off);
+  setPin(Vdd, Off);
+  setRead();
+
+  return true;
+}
+
+void Direct::Hardware::setPin(PinType type, bool on)
+{
+  int pin = _data.pins[type];
+  if ( isGroundPin(pin) ) return;
+  uint p = (pin<0 ? -pin : pin)-1;
+  //log(Log::DebugLevel::Extra, QString("Hardware::setPin %1 %2: %3 %4").arg(PIN_DATA[type].label).arg(pin).arg(on).arg(_data.clockDelay));
+  _port->setPinOn(p, on, (pin<0 ? Port::NegativeLogic : Port::PositiveLogic));
+  if ( type==Clock ) Port::usleep(_data.clockDelay);
+}
+
+bool Direct::Hardware::readBit()
+{
+  int pin = _data.pins[DataIn];
+  Q_ASSERT( pin!=0 );
+  uint p = (pin<0 ? -pin : pin)-1;
+  bool on;
+  _port->readPin(p, (pin<0 ? Port::NegativeLogic : Port::PositiveLogic), on);
+  //log(Log::DebugLevel::Extra, QString("Hardware::read DataIn %2: %3").arg(pin).arg(on));
+  return on;
+}
+
+uint Direct::Hardware::nbPins(Port::IODir dir) const
+{
+  return _port->pinData(dir).count();
+}
+
+QString Direct::Hardware::pinLabelForIndex(Port::IODir dir, uint i) const
+{
+  Port::PinData pd = _port->pinData(dir)[i];
+  return QString("%1 (%2)").arg(pd.pin+1).arg(pd.label);
+}
+
+Port::IODir Direct::Hardware::ioTypeForPin(int pin) const
+{
+  if ( isGroundPin(pin) ) return Port::NoIO;
+  uint p = (pin<0 ? -pin : pin)-1;
+  return _port->ioDir(p);
+}
+
+uint Direct::Hardware::pinForIndex(Port::IODir dir, uint i) const
+{
+  Q_ASSERT( i<=uint(_port->pinData(dir).count()) );
+  if ( i==uint(_port->pinData(dir).count()) ) return _port->groundPin()+1;
+  return _port->pinData(dir)[i].pin+1;
+}
+
+uint Direct::Hardware::indexForPin(Port::IODir dir, int pin) const
+{
+  QValueVector<Port::PinData> v = _port->pinData(dir);
+  Q_ASSERT( pin!=0 );
+  uint p = (pin<0 ? -pin : pin)-1;
+  for (uint i=0; i<uint(v.count()); i++)
+    if ( v[i].pin==p ) return i;
+  Q_ASSERT( isGroundPin(pin) );
+  return v.count();
+}
+
+bool Direct::Hardware::isGroundPin(int pin) const
+{
+  Q_ASSERT( pin!=0 );
+  uint p = (pin<0 ? -pin : pin)-1;
+  return _port->isGroundPin(p);
+}
+
+bool Direct::operator !=(const HData &d1, const HData &d2)
+{
+  for (uint i=0; i<Nb_PinTypes; i++)
+    if ( d1.pins[i]!=d2.pins[i] ) return true;
+  if ( d1.clockDelay!=d2.clockDelay ) return true;
+  return false;
+}
+
+//-----------------------------------------------------------------------------
+Direct::SerialHardware::SerialHardware(::Programmer::Base &base, const QString &portDevice, const HardwareData &data)
+  : Hardware(base, new SerialPort(portDevice, base), data)
+{}
+
+Direct::ParallelHardware::ParallelHardware(::Programmer::Base &base, const QString &portDevice, const HardwareData &data)
+  : Hardware(base, new Port::Parallel(portDevice, base), data)
+{}
+
+/*
+//-----------------------------------------------------------------------------
+int Direct::Hardware::hardware_test()
+{
+    char t[80] ;
+
+    cout << endl << "Please execute this Direct::Hardware test without any PIC"
+    " connected to your programmer" <<endl << endl ;
+
+    do
+    {
+        cout << "Ready for tests ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    if( t[0] == 'n') return -1 ;
+
+
+    // stage 1 - hard initialization
+    // setpins("parallel","/dev/parport0", -5, -4, 3, 2, 10) ;
+
+    //Default RW line not used...
+    HData data = { { 3, 5, 7, 4, 8, 0 }, 0 };
+    Log::ConsoleView view;
+    Direct::Programmer programmer;
+    programmer.setView(&view);
+    SerialHardware hw(programmer, "/dev/ttyS0", data);
+    if ( !hw.connectHardware() ) {
+        cout << "Direct::Hardware initialization error" <<endl ;
+        return 1 ;
+    }
+
+
+    //++Mirko!!
+    //By Ciri 11/3/2004...
+    //From here to the end of function i haven't modified nothing...
+    //--Mirko!!
+
+    // stage 2 - all lines off
+    hw.setPin(Vpp, Off);
+    hw.setPin(Vdd, Off);
+    hw.setPin(Clock, Low);
+    hw.setPin(DataOut, Low);
+    cout << "All the following lines must be 0V : " << endl <<
+    "16F84 pin 13 (data out)"<<endl <<
+    "16F84 pin 12 (clock)"<<endl <<
+    "16F84 pin 14 (VDD=power)"<<endl <<
+    "16F84 pin 4  (VPP=prog)"<<endl ;
+    do
+    {
+        cout << "OK ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+
+    if( t[0] == 'n') return 2 ;
+
+    // stage 3 - data out check
+    hw.setPin(DataOut, High);
+    cout << "16F84 pin 13 (data out) must be 5V"<<endl ;
+    do
+    {
+        cout << "OK ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    hw.setPin(DataOut, Low);
+
+    if( t[0] == 'n') return 3 ;
+
+    // stage 4 - clock check
+    hw.setPin(Clock, High);
+    cout << "16F84 pin 12 (clock) must be 5V"<<endl ;
+    do
+    {
+        cout << "OK ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    hw.setPin(Clock, Low);
+
+    if( t[0] == 'n') return 4 ;
+
+    // stage 5 - VDD check
+    hw.setPin(Vdd, On);
+    cout << "16F84 pin 14 (power) must be 5V"<<endl ;
+    do
+    {
+        cout << "OK ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    hw.setPin(Vdd, Off) ;
+
+    if( t[0] == 'n') return 5 ;
+
+    // stage 6 - VPP check
+    hw.setPin(Vpp, On);
+    cout << "16F84 pin 4 (VDD) must be between 13V and 14V"<<endl ;
+    do
+    {
+        cout << "OK ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    hw.setPin(Vpp , Off);
+
+    if( t[0] == 'n') return 6 ;
+
+    // stage 7 - test input data
+    // set data out hi, because bi-directionnal
+    // on pin 13 uses the open collector capability of 7407
+    hw.setPin(DataOut, High);
+    int in = hw.readBit();
+    if( !in )
+    {
+        cout << "DataIn error (16F84 pin 13) : must be 5V and is not" << endl ;
+        return 7 ;
+    }
+    cout << "Please set 16F84 pin 13 (DataIn) low " <<
+    "(connect it to 16F84 pin 5 - GND)" << endl ;
+    do
+    {
+        cout << "Done ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+
+    in = hw.readBit();
+    if(in )
+    {
+        cout << "DataIn error (pin 13) : must be 0V and is not" << endl ;
+        return 7 ;
+    }
+
+    cout << "Congratulations! - Direct::Hardware is OK." <<endl ;
+    return 0 ;
+}
+
+// this is my specific speed test
+int Direct::Hardware::timing_test()
+{
+    char t[80] ;
+    int cmd ;
+    long loop = 50000000 ;
+
+    cout << endl << "Please execute this Direct::Hardware test without any PIC"
+    " connected to your programmer" <<endl << endl ;
+
+    do
+    {
+        cout << "Ready for tests ? (y/n) " ;
+        cin >> t ;
+    } while(t[0] != 'y' && t[0] != 'n') ;
+    if( t[0] == 'n') return -1 ;
+
+
+    // stage 1 - hard initialization
+    //Default Line RW not used...
+    HData data = { { -5, -4, 3, 2, 10, 25 }, 0 };
+    Log::ConsoleView view;
+    Log::Manager manager;
+    manager.setView(&view);
+    ParallelHardware hw("/dev/parport0", manager, data);
+    if ( !hw.connectHardware() ) {
+        cout << "Direct::Hardware initialization error" <<endl ;
+        return 1 ;
+    }
+
+    //++Mirko!!
+    //By Ciri 11/3/2004...
+    //From here to the end of function i have modified nothing...
+    //--Mirko!!
+
+    // stage 2 - all lines off
+    hw.setPin(Vpp, Off);
+    hw.setPin(Vdd, Off);
+    hw.setPin(Clock, Low);
+    hw.setPin(DataOut, Low);
+
+    // stage 3 - choose test
+    cout << "Remember : " << endl <<
+    "16F84 pin 5  is GND"<<endl <<
+    "16F84 pin 13 is data-out"<<endl <<
+    "16F84 pin 12 is clock"<<endl ;
+
+    cout << loop << " periods test .... " << endl ;
+
+    cout << "1 - Maximum speed clock " << endl <<
+    "2 - 100us half period "<<endl <<
+    "3 - load data 0x2AAA (programmer->chip)"<<endl <<
+    "4 - end"<<endl ;
+    do
+    {
+        cout << "CMD (1-4)>> " ;
+        cin >> cmd ;
+    } while(cmd < 1 || cmd > 4) ;
+
+    if(cmd == 4) return 2 ;
+    else if ( cmd == 1)
+    {
+        for(long j=0 ; j < loop ; ++j)
+        {
+            hw.setPin(Clock, Low);
+            hw.setPin(Clock, High);
+        }
+    }
+
+    else if ( cmd == 2)
+    {
+        for(long j=0 ; j < loop ; ++j)
+        {
+            hw.setPin(Clock, Low);
+            Port::usleep(100);
+            hw.setPin(Clock, High);
+            Port::usleep(100);
+        }
+    }
+
+    else if ( cmd == 3) {
+        for (long j=0; j<loop; ++j)
+        {
+            int d = 0x2AAA ;
+            d &= 0x3FFF ;               // mask unused msb
+            d <<= 1;                // insert start bit
+
+            for (uint x = 0; x<16; x++) {
+                hw.setPin(Clock, High);
+                if ( d & 0x01 ) hw.setPin(DataOut, High);
+                else hw.setPin(DataOut, Low);
+                hw.setPin(Clock, Low);
+                d >>= 1;
+            }
+            hw.setPin(DataOut, High);
+        }
+    }
+
+    return 0;
+}
+*/
-- 
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