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Created a new class RiotRamWidget, which takes the place of the 

old RamWidget.  Class RawWidget is now an abstract base class
to RiotRamWidget and CartRamWidget, allowing to share quite a lot
of code.  In the process, both classes now implement input from
the binary and decimal widgets, not just the DataGridWidget.


git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3195 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena 2015-09-07 23:12:00 +00:00
parent 62fa17b7fa
commit cc7943610d
15 changed files with 465 additions and 639 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Changes.txt
View File

@ -12,7 +12,7 @@
Release History
===========================================================================
4.6.1 to 4.7: (July dd, 2015)
4.6.1 to 4.6.5: (September dd, 2015)
* Added mappable events for toggling TV color/BW, left difficulty A/B
and right difficulty A/B. This means that one key, joystick button,

2
src/debugger/CartDebug.hxx
View File

@ -40,7 +40,7 @@ using CartMethod = int (CartDebug::*)();
class CartState : public DebuggerState
{
public:
IntArray ram; // The actual data values
ByteArray ram; // The actual data values
IntArray rport; // Address for reading from RAM
IntArray wport; // Address for writing to RAM
string bank; // Current banking layout

520
src/debugger/gui/CartRamWidget.cxx
View File

@ -17,8 +17,12 @@
// $Id$
//============================================================================
#include "PopUpWidget.hxx"
#include "InputTextDialog.hxx"
#include "EditTextWidget.hxx"
#include "GuiObject.hxx"
#include "OSystem.hxx"
#include "CartDebug.hxx"
#include "Widget.hxx"
#include "CartRamWidget.hxx"
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -31,42 +35,38 @@ CartRamWidget::CartRamWidget(
myFontWidth(lfont.getMaxCharWidth()),
myFontHeight(lfont.getFontHeight()),
myLineHeight(lfont.getLineHeight()),
myButtonHeight(myLineHeight + 4),
myCart(cartDebug),
myCurrentRamBank(0)
{
myButtonHeight(myLineHeight + 4)
{
int lwidth = lfont.getStringWidth("Description: "),
fwidth = w - lwidth - 20;
const int bwidth = lfont.getStringWidth("Compare "),
bheight = myLineHeight + 2;
EditTextWidget* etw = nullptr;
ostringstream buf;
int xpos = 2, ypos = 5;
// Add RAM size
myRamSize = myCart.internalRamSize();
new StaticTextWidget(_boss, _font, xpos, ypos, lwidth,
myFontHeight, "RAM Size: ", kTextAlignLeft);
buf << myRamSize << " bytes";
if(myRamSize >= 1024)
buf << " / " << (myRamSize/1024) << "KB";
uInt32 ramsize = cartDebug.internalRamSize();
buf << ramsize << " bytes";
if(ramsize >= 1024)
buf << " / " << (ramsize/1024) << "KB";
etw = new EditTextWidget(boss, nfont, xpos+lwidth, ypos,
fwidth, myLineHeight, buf.str());
etw->setEditable(false);
ypos += myLineHeight + 4;
// Add Description
const string& desc = myCart.internalRamDescription();
const string& desc = cartDebug.internalRamDescription();
const uInt16 maxlines = 6;
StringParser bs(desc, (fwidth - kScrollBarWidth) / myFontWidth);
const StringList& sl = bs.stringList();
uInt32 lines = (int)sl.size();
if(lines < 3) lines = 3;
if(lines > maxlines) lines = maxlines;
new StaticTextWidget(_boss, _font, xpos, ypos, lwidth,
myFontHeight, "Description: ", kTextAlignLeft);
myDesc = new StringListWidget(boss, nfont, xpos+lwidth, ypos,
@ -74,440 +74,100 @@ CartRamWidget::CartRamWidget(
myDesc->setEditable(false);
myDesc->setList(sl);
addFocusWidget(myDesc);
ypos += myDesc->getHeight() + myLineHeight + 4;
// Add RAM grid
xpos = _font.getStringWidth("xxxx");
myNumRows = myRamSize / 16;
if (myNumRows > 16) myNumRows = 16;
myPageSize = myNumRows * 16;
myRamGrid = new DataGridWidget(_boss, _nfont, xpos, ypos,
16, myNumRows, 2, 8, Common::Base::F_16, true);
myRamGrid->setTarget(this);
addFocusWidget(myRamGrid);
// Create actions buttons to the left of the RAM grid
int bx = xpos + myRamGrid->getWidth() + 4;
int by = ypos;
myUndoButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Undo", kUndoCmd);
myUndoButton->setTarget(this);
by += bheight + 4;
myRevertButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Revert", kRevertCmd);
myRevertButton->setTarget(this);
by += 2 * bheight + 2;
mySearchButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Search", kSearchCmd);
mySearchButton->setTarget(this);
by += bheight + 4;
myCompareButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Compare", kCmpCmd);
myCompareButton->setTarget(this);
by += bheight + 4;
myRestartButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Reset", kRestartCmd);
myRestartButton->setTarget(this);
// Labels for RAM grid
for(int col = 0; col < 16; ++col)
{
new StaticTextWidget(_boss, _font, xpos + col*myRamGrid->colWidth() + 8,
ypos - myLineHeight,
myFontWidth, myFontHeight,
Common::Base::toString(col, Common::Base::F_16_1),
kTextAlignLeft);
}
myRamStart =
new StaticTextWidget(_boss, _font, xpos - _font.getStringWidth("xxxx"), ypos - myLineHeight,
_font.getStringWidth("xxxx"), myFontHeight,
"F0xx", kTextAlignLeft);
ypos += myDesc->getHeight() + myLineHeight + 4;
uInt32 row;
for(row = 0; row < myNumRows; ++row)
{
myRamLabels[row] =
new StaticTextWidget(_boss, _font, xpos - _font.getStringWidth("x "),
ypos + row*myLineHeight + 2,
myFontWidth, myFontHeight, "", kTextAlignLeft);
}
// Add RAM widget
xpos = x + _font.getStringWidth("xxxx");
myRam = new InternalRamWidget(boss, lfont, nfont, 2, ypos, w, h-ypos, cartDebug);
addToFocusList(myRam->getFocusList());
}
// for smaller grids, make sure RAM cell detail fields are below the RESET button
if (myNumRows < 8)
row = 8 + 1;
else
row = myNumRows + 1;
ypos += myLineHeight * row;
// We need to define these widgets from right to left since the leftmost
// one resizes as much as possible
// Add Binary display of selected RAM cell
xpos = w - 13*myFontWidth - 20;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*myFontWidth, myFontHeight,
"Bin:", kTextAlignLeft);
myBinValue = new EditTextWidget(boss, nfont, xpos + 4*myFontWidth + 5,
ypos-2, 9*myFontWidth, myLineHeight, "");
myBinValue->setEditable(false);
// Add Decimal display of selected RAM cell
xpos -= 8*myFontWidth + 5 + 20;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*myFontWidth, myFontHeight,
"Dec:", kTextAlignLeft);
myDecValue = new EditTextWidget(boss, nfont, xpos + 4*myFontWidth + 5, ypos-2,
4*myFontWidth, myLineHeight, "");
myDecValue->setEditable(false);
// Add Label of selected RAM cell
int xpos_r = xpos - 20;
xpos = x + 10;
new StaticTextWidget(boss, lfont, xpos, ypos, 6*myFontWidth, myFontHeight,
"Label:", kTextAlignLeft);
xpos += 6*myFontWidth + 5;
myLabel = new EditTextWidget(boss, nfont, xpos, ypos-2, xpos_r-xpos,
myLineHeight, "");
myLabel->setEditable(false);
// Inputbox which will pop up when searching RAM
StringList labels;
labels.push_back("Search: ");
myInputBox = new InputTextDialog(boss, lfont, nfont, labels);
myInputBox->setTarget(this);
// Start with these buttons disabled
myCompareButton->clearFlags(WIDGET_ENABLED);
myRestartButton->clearFlags(WIDGET_ENABLED);
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
CartRamWidget::~CartRamWidget()
{
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::loadConfig()
{
fillGrid(true);
myRam->loadConfig();
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::fillGrid(bool updateOld)
void CartRamWidget::setOpsWidget(DataGridOpsWidget* w)
{
IntArray alist;
IntArray vlist;
BoolArray changed;
uInt32 start = myCurrentRamBank * myPageSize;
const ByteArray& oldRam = myCart.internalRamOld(start, myPageSize);
const ByteArray& currentRam = myCart.internalRamCurrent(start, myPageSize);
myRam->setOpsWidget(w);
}
for(uInt32 i = 0; i < myPageSize; i++)
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::handleCommand(CommandSender* sender, int cmd, int data, int id)
{
myRam->handleCommand(sender, cmd, data, id);
}
///////////////////////////////////
// Internal RAM implementation
///////////////////////////////////
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
CartRamWidget::InternalRamWidget::InternalRamWidget(GuiObject* boss,
const GUI::Font& lfont, const GUI::Font& nfont,
int x, int y, int w, int h,
CartDebugWidget& dbg)
: RamWidget(boss, lfont, nfont, x, y, w, h,
dbg.internalRamSize(), BSPF_min(dbg.internalRamSize() / 16, 16u),
BSPF_min(dbg.internalRamSize() / 16, 16u) * 16),
myCart(dbg)
{
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
CartRamWidget::InternalRamWidget::~InternalRamWidget()
{
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
uInt8 CartRamWidget::InternalRamWidget::getValue(int addr) const
{
return myCart.internalRamGetValue(addr);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::InternalRamWidget::setValue(int addr, uInt8 value)
{
myCart.internalRamSetValue(addr, value);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
string CartRamWidget::InternalRamWidget::getLabel(int addr) const
{
return myCart.internalRamLabel(addr);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::InternalRamWidget::fillList(uInt32 start, uInt32 size,
IntArray& alist, IntArray& vlist, BoolArray& changed) const
{
const ByteArray& oldRam = myCart.internalRamOld(start, size);
const ByteArray& currRam = myCart.internalRamCurrent(start, size);
for(uInt32 i = 0; i < size; i++)
{
alist.push_back(i+start);
vlist.push_back(currentRam[i]);
changed.push_back(currentRam[i] != oldRam[i]);
vlist.push_back(currRam[i]);
changed.push_back(currRam[i] != oldRam[i]);
}
if(updateOld)
{
myOldValueList.clear();
myOldValueList = myCart.internalRamCurrent(start, myCart.internalRamSize());
}
myRamGrid->setNumRows(myRamSize / myPageSize);
myRamGrid->setList(alist, vlist, changed);
if(updateOld)
{
myRevertButton->setEnabled(false);
myUndoButton->setEnabled(false);
}
// Update RAM labels
uInt32 rport = myCart.internalRamRPort(start);
uInt32 page = rport & 0xf0;
char buf[5];
BSPF_snprintf(buf, 5, "%04X", rport);
buf[2] = buf[3] = 'x';
myRamStart->setLabel(buf);
for(uInt32 row = 0; row < myNumRows; ++row, page += 0x10)
myRamLabels[row]->setLabel(Common::Base::toString(page>>4, Common::Base::F_16_1));
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::showInputBox(int cmd)
uInt32 CartRamWidget::InternalRamWidget::readPort(uInt32 start) const
{
// Add inputbox in the middle of the RAM widget
uInt32 x = getAbsX() + ((getWidth() - myInputBox->getWidth()) >> 1);
uInt32 y = getAbsY() + ((getHeight() - myInputBox->getHeight()) >> 1);
myInputBox->show(x, y);
myInputBox->setText("");
myInputBox->setTitle("");
myInputBox->setFocus(0);
myInputBox->setEmitSignal(cmd);
return myCart.internalRamRPort(start);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
string CartRamWidget::doSearch(const string& str)
const ByteArray& CartRamWidget::InternalRamWidget::currentRam(uInt32 start) const
{
bool comparisonSearch = true;
if(str.length() == 0)
{
// An empty field means return all memory locations
comparisonSearch = false;
}
else if(str.find_first_of("+-", 0) != string::npos)
{
// Don't accept these characters here, only in compare
return "Invalid input +|-";
}
int searchVal = instance().debugger().stringToValue(str);
// Clear the search array of previous items
mySearchAddr.clear();
mySearchValue.clear();
mySearchState.clear();
// Now, search all memory locations for this value, and add it to the
// search array
bool hitfound = false;
// CartDebug& dbg = instance().debugger().cartDebug();
// const CartState& state = (CartState&) dbg.getState();
const ByteArray& currentRam = myCart.internalRamCurrent(0, myCart.internalRamSize());
for(uInt32 addr = 0; addr < myCart.internalRamSize(); ++addr)
{
int value = currentRam[addr];
if(comparisonSearch && searchVal != value)
{
mySearchState.push_back(false);
}
else
{
mySearchAddr.push_back(addr);
mySearchValue.push_back(value);
mySearchState.push_back(true);
hitfound = true;
}
}
// If we have some hits, enable the comparison methods
if(hitfound)
{
mySearchButton->setEnabled(false);
myCompareButton->setEnabled(true);
myRestartButton->setEnabled(true);
}
// Finally, show the search results in the list
showSearchResults();
return EmptyString;
return myCart.internalRamCurrent(start, myCart.internalRamSize());
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
string CartRamWidget::doCompare(const string& str)
{
bool comparitiveSearch = false;
int searchVal = 0, offset = 0;
if(str.length() == 0)
return "Enter an absolute or comparitive value";
// Do some pre-processing on the string
string::size_type pos = str.find_first_of("+-", 0);
if(pos > 0 && pos != string::npos)
{
// Only accept '+' or '-' at the start of the string
return "Input must be [+|-]NUM";
}
// A comparitive search searches memory for locations that have changed by
// the specified amount, vs. for exact values
if(str[0] == '+' || str[0] == '-')
{
comparitiveSearch = true;
bool negative = false;
if(str[0] == '-')
negative = true;
string tmp = str;
tmp.erase(0, 1); // remove the operator
offset = instance().debugger().stringToValue(tmp);
if(negative)
offset = -offset;
}
else
searchVal = instance().debugger().stringToValue(str);
// Now, search all memory locations previously 'found' for this value
bool hitfound = false;
const ByteArray& currentRam = myCart.internalRamCurrent(0, myCart.internalRamSize());
IntArray tempAddrList, tempValueList;
mySearchState.clear();
for(uInt32 i = 0; i < myCart.internalRamSize(); ++i)
mySearchState.push_back(false);
for(uInt32 i = 0; i < mySearchAddr.size(); ++i)
{
if(comparitiveSearch)
{
searchVal = mySearchValue[i] + offset;
if(searchVal < 0 || searchVal > 255)
continue;
}
int addr = mySearchAddr[i];
if(currentRam[addr] == searchVal)
{
tempAddrList.push_back(addr);
tempValueList.push_back(searchVal);
mySearchState[addr] = hitfound = true;
}
}
// Update the searchArray for the new addresses and data
mySearchAddr = tempAddrList;
mySearchValue = tempValueList;
// If we have some hits, enable the comparison methods
if(hitfound)
{
myCompareButton->setEnabled(true);
myRestartButton->setEnabled(true);
}
// Finally, show the search results in the list
showSearchResults();
return EmptyString;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::handleCommand(CommandSender* sender,
int cmd, int data, int id)
{
// We simply change the values in the DataGridWidget
// It will then send the 'kDGItemDataChangedCmd' signal to change the actual
// memory location
int addr, value;
switch(cmd)
{
case DataGridWidget::kItemDataChangedCmd:
{
addr = myRamGrid->getSelectedAddr();
value = myRamGrid->getSelectedValue();
uInt8 oldval = myCart.internalRamGetValue(addr);
myCart.internalRamSetValue(addr, value);
myUndoAddress = addr;
myUndoValue = oldval;
myDecValue->setText(Common::Base::toString(value, Common::Base::F_10));
myBinValue->setText(Common::Base::toString(value, Common::Base::F_2));
myRevertButton->setEnabled(true);
myUndoButton->setEnabled(true);
break;
}
case DataGridWidget::kSelectionChangedCmd:
{
addr = myRamGrid->getSelectedAddr();
value = myRamGrid->getSelectedValue();
myLabel->setText(myCart.internalRamLabel(addr));
myDecValue->setText(Common::Base::toString(value, Common::Base::F_10));
myBinValue->setText(Common::Base::toString(value, Common::Base::F_2));
break;
}
case kRevertCmd:
for(uInt32 i = 0; i < myOldValueList.size(); ++i)
myCart.internalRamSetValue(i, myOldValueList[i]);
fillGrid(true);
break;
case kUndoCmd:
myCart.internalRamSetValue(myUndoAddress, myUndoValue);
myUndoButton->setEnabled(false);
fillGrid(false);
break;
case kSearchCmd:
showInputBox(kSValEntered);
break;
case kCmpCmd:
showInputBox(kCValEntered);
break;
case kRestartCmd:
doRestart();
break;
case kSValEntered:
{
const string& result = doSearch(myInputBox->getResult());
if(result != "")
myInputBox->setTitle(result);
else
myInputBox->close();
break;
}
case kCValEntered:
{
const string& result = doCompare(myInputBox->getResult());
if(result != "")
myInputBox->setTitle(result);
else
myInputBox->close();
break;
}
case kSetPositionCmd:
myCurrentRamBank = data;
showSearchResults();
fillGrid(false);
break;
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::doRestart()
{
// Erase all search buffers, reset to start mode
mySearchAddr.clear();
mySearchValue.clear();
mySearchState.clear();
showSearchResults();
mySearchButton->setEnabled(true);
myCompareButton->setEnabled(false);
myRestartButton->setEnabled(false);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void CartRamWidget::showSearchResults()
{
// Only update the search results for the bank currently being shown
BoolArray temp;
uInt32 start = myCurrentRamBank * myPageSize;
if(mySearchState.size() == 0 || start > mySearchState.size())
{
for(uInt32 i = 0; i < myPageSize; ++i)
temp.push_back(false);
}
else
{
for(uInt32 i = start; i < start + myPageSize; ++i)
temp.push_back(mySearchState[i]);
}
myRamGrid->setHiliteList(temp);
}

113
src/debugger/gui/CartRamWidget.hxx
View File

@ -1,8 +1,8 @@
//============================================================================
//
// SSSS tt lll lll
// SS SS tt ll ll
// SS tttttt eeee ll ll aaaa
// SSSS tt lll lll
// SS SS tt ll ll
// SS tttttt eeee ll ll aaaa
// SSSS tt ee ee ll ll aa
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
// SS SS tt ee ll ll aa aa
@ -21,21 +21,14 @@
#define CART_RAM_WIDGET_HXX
class GuiObject;
class InputTextDialog;
class ButtonWidget;
class DataGridWidget;
class DataGridOpsWidget;
class StringListWidget;
class InternalRamWidget;
#include "Base.hxx"
#include "Font.hxx"
#include "CartDebugWidget.hxx"
#include "Command.hxx"
#include "DataGridWidget.hxx"
#include "Debugger.hxx"
#include "RomWidget.hxx"
#include "RamWidget.hxx"
#include "Widget.hxx"
#include "EditTextWidget.hxx"
#include "StringListWidget.hxx"
#include "StringParser.hxx"
#include "Command.hxx"
class CartRamWidget : public Widget, public CommandSender
{
@ -43,19 +36,13 @@ class CartRamWidget : public Widget, public CommandSender
CartRamWidget(GuiObject* boss, const GUI::Font& lfont,
const GUI::Font& nfont,
int x, int y, int w, int h, CartDebugWidget& cartDebug);
virtual ~CartRamWidget();
virtual ~CartRamWidget() { };
void loadConfig() override;
void setOpsWidget(DataGridOpsWidget* w);
private:
void loadConfig() override;
void handleCommand(CommandSender* sender, int cmd, int data, int id) override;
void fillGrid(bool updateOld);
void showInputBox(int cmd);
string doSearch(const string& str);
string doCompare(const string& str);
void doRestart();
void showSearchResults();
protected:
// Font used for 'normal' text; _font is for 'label' text
@ -65,48 +52,6 @@ class CartRamWidget : public Widget, public CommandSender
// we may as well make them protected variables
int myFontWidth, myFontHeight, myLineHeight, myButtonHeight;
private:
enum {
kUndoCmd = 'RWud',
kRevertCmd = 'RWrv',
kSearchCmd = 'RWse',
kCmpCmd = 'RWcp',
kRestartCmd = 'RWrs',
kSValEntered = 'RWsv',
kCValEntered = 'RWcv'
};
int myUndoAddress;
int myUndoValue;
CartDebugWidget& myCart;
StringListWidget* myDesc;
DataGridWidget* myRamGrid;
StaticTextWidget* myRamStart;
StaticTextWidget* myRamLabels[16];
EditTextWidget* myBinValue;
EditTextWidget* myDecValue;
EditTextWidget* myLabel;
uInt32 myCurrentRamBank;
uInt32 myRamSize;
uInt32 myPageSize;
uInt32 myNumRows;
ButtonWidget* myRevertButton;
ButtonWidget* myUndoButton;
ButtonWidget* mySearchButton;
ButtonWidget* myCompareButton;
ButtonWidget* myRestartButton;
InputTextDialog* myInputBox;
ByteArray myOldValueList;
IntArray mySearchAddr;
IntArray mySearchValue;
BoolArray mySearchState;
private:
// Following constructors and assignment operators not supported
CartRamWidget() = delete;
@ -114,6 +59,42 @@ class CartRamWidget : public Widget, public CommandSender
CartRamWidget(CartRamWidget&&) = delete;
CartRamWidget& operator=(const CartRamWidget&) = delete;
CartRamWidget& operator=(CartRamWidget&&) = delete;
private:
class InternalRamWidget : public RamWidget
{
public:
InternalRamWidget(GuiObject* boss, const GUI::Font& lfont,
const GUI::Font& nfont,
int x, int y, int w, int h,
CartDebugWidget& cartDebug);
virtual ~InternalRamWidget();
private:
uInt8 getValue(int addr) const;
void setValue(int addr, uInt8 value);
string getLabel(int addr) const;
void fillList(uInt32 start, uInt32 size, IntArray& alist,
IntArray& vlist, BoolArray& changed) const;
uInt32 readPort(uInt32 start) const;
const ByteArray& currentRam(uInt32 start) const;
private:
CartDebugWidget& myCart;
private:
// Following constructors and assignment operators not supported
InternalRamWidget() = delete;
InternalRamWidget(const InternalRamWidget&) = delete;
InternalRamWidget(InternalRamWidget&&) = delete;
InternalRamWidget& operator=(const InternalRamWidget&) = delete;
InternalRamWidget& operator=(InternalRamWidget&&) = delete;
};
private:
StringListWidget* myDesc;
InternalRamWidget* myRam;
};
#endif

4
src/debugger/gui/DataGridWidget.cxx
View File

@ -215,9 +215,9 @@ void DataGridWidget::setValue(int position, int value)
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void DataGridWidget::setValueInternal(int position, int value)
void DataGridWidget::setValueInternal(int position, int value, bool changed)
{
setValue(position, value, true, false);
setValue(position, value, changed, false);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

2
src/debugger/gui/DataGridWidget.hxx
View File

@ -64,7 +64,7 @@ class DataGridWidget : public EditableWidget
/** Set value at given position */
void setValue(int position, int value);
/** Set value at given position, do not emit any signals */
void setValueInternal(int position, int value);
void setValueInternal(int position, int value, bool changed = true);
/** Set value at given position, manually specifying if the value changed */
void setValue(int position, int value, bool changed, bool emitSignal = true);

10
src/debugger/gui/DebuggerDialog.cxx
View File

@ -26,7 +26,7 @@
#include "AudioWidget.hxx"
#include "PromptWidget.hxx"
#include "CpuWidget.hxx"
#include "RamWidget.hxx"
#include "RiotRamWidget.hxx"
#include "RiotWidget.hxx"
#include "RomWidget.hxx"
#include "TiaWidget.hxx"
@ -390,7 +390,7 @@ void DebuggerDialog::addRomArea()
addToFocusList(myCpu->getFocusList());
xpos = r.left + 10; ypos += myCpu->getHeight() + 10;
myRam = new RamWidget(this, *myLFont, *myNFont, xpos, ypos);
myRam = new RiotRamWidget(this, *myLFont, *myNFont, xpos, ypos, r.width() - 10);
addToFocusList(myRam->getFocusList());
// Add the DataGridOpsWidget to any widgets which contain a
@ -434,12 +434,14 @@ void DebuggerDialog::addRomArea()
if (myCartDebug->internalRamSize() > 0)
{
tabID = myRomTab->addTab(" Cartridge RAM ");
myCartRam = new CartRamWidget(myRomTab, *myLFont, *myNFont, 2, 2, tabWidth - 1,
tabHeight - myRomTab->getTabHeight() - 2, *myCartDebug);
myCartRam =
new CartRamWidget(myRomTab, *myLFont, *myNFont, 2, 2, tabWidth - 1,
tabHeight - myRomTab->getTabHeight() - 2, *myCartDebug);
if(myCartRam) // TODO - make this always non-null
{
myRomTab->setParentWidget(tabID, myCartRam);
addToFocusList(myCartRam->getFocusList(), myRomTab, tabID);
myCartRam->setOpsWidget(ops);
}
}
}

245
src/debugger/gui/RamWidget.cxx
View File

@ -17,11 +17,8 @@
// $Id$
//============================================================================
#include <sstream>
#include "DataGridWidget.hxx"
#include "EditTextWidget.hxx"
#include "FrameBuffer.hxx"
#include "GuiObject.hxx"
#include "InputTextDialog.hxx"
#include "OSystem.hxx"
@ -32,119 +29,135 @@
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RamWidget::RamWidget(GuiObject* boss, const GUI::Font& lfont, const GUI::Font& nfont,
int x, int y)
: Widget(boss, lfont, x, y, 16, 16),
int x, int y, int w, int h,
uInt32 ramsize, uInt32 numrows, uInt32 pagesize)
: Widget(boss, lfont, x, y, w, h),
CommandSender(boss),
myUndoAddress(-1),
myUndoValue(-1),
myCurrentRamBank(0)
_nfont(nfont),
myFontWidth(lfont.getMaxCharWidth()),
myFontHeight(lfont.getFontHeight()),
myLineHeight(lfont.getLineHeight()),
myButtonHeight(myLineHeight + 4),
myCurrentRamBank(0),
myRamSize(ramsize),
myNumRows(numrows),
myPageSize(pagesize)
{
const int fontWidth = lfont.getMaxCharWidth(),
fontHeight = lfont.getFontHeight(),
lineHeight = lfont.getLineHeight(),
bwidth = lfont.getStringWidth("Compare "),
bheight = lineHeight + 2;
int xpos, ypos, lwidth;
const int bwidth = lfont.getStringWidth("Compare "),
bheight = myLineHeight + 2;
// Create a 16x8 grid holding byte values (16 x 8 = 128 RAM bytes) with labels
// Add a scrollbar, since there may be more than 128 bytes of RAM available
xpos = x; ypos = y + lineHeight; lwidth = 4 * fontWidth;
myRamGrid = new DataGridWidget(boss, nfont, xpos + lwidth, ypos,
16, 8, 2, 8, Common::Base::F_16, true);
ypos = y + myLineHeight; lwidth = 4 * myFontWidth;
// Add RAM grid (with scrollbar)
xpos = x + _font.getStringWidth("xxxx");
myRamGrid = new DataGridWidget(_boss, _nfont, xpos, ypos,
16, myNumRows, 2, 8, Common::Base::F_16, true);
myRamGrid->setTarget(this);
myRamGrid->setID(kRamHexID);
addFocusWidget(myRamGrid);
// Create actions buttons to the left of the RAM grid
xpos += lwidth + myRamGrid->getWidth() + 4;
myUndoButton = new ButtonWidget(boss, lfont, xpos, ypos, bwidth, bheight,
int bx = xpos + myRamGrid->getWidth() + 4;
int by = ypos;
myUndoButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Undo", kUndoCmd);
myUndoButton->setTarget(this);
ypos += bheight + 4;
myRevertButton = new ButtonWidget(boss, lfont, xpos, ypos, bwidth, bheight,
by += bheight + 4;
myRevertButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Revert", kRevertCmd);
myRevertButton->setTarget(this);
ypos += 2 * bheight + 2;
mySearchButton = new ButtonWidget(boss, lfont, xpos, ypos, bwidth, bheight,
by += 2 * bheight + 2;
mySearchButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Search", kSearchCmd);
mySearchButton->setTarget(this);
ypos += bheight + 4;
myCompareButton = new ButtonWidget(boss, lfont, xpos, ypos, bwidth, bheight,
by += bheight + 4;
myCompareButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Compare", kCmpCmd);
myCompareButton->setTarget(this);
ypos += bheight + 4;
myRestartButton = new ButtonWidget(boss, lfont, xpos, ypos, bwidth, bheight,
by += bheight + 4;
myRestartButton = new ButtonWidget(boss, lfont, bx, by, bwidth, bheight,
"Reset", kRestartCmd);
myRestartButton->setTarget(this);
// Remember position of right side of buttons
int xpos_r = xpos + bwidth ;
// Labels for RAM grid
xpos = x; ypos = y + lineHeight;
myRamStart =
new StaticTextWidget(boss, lfont, xpos, ypos - lineHeight,
lfont.getStringWidth("xxxx"), fontHeight,
"00xx", kTextAlignLeft);
new StaticTextWidget(_boss, lfont, xpos - _font.getStringWidth("xxxx"),
ypos - myLineHeight,
lfont.getStringWidth("xxxx"), myFontHeight,
"00xx", kTextAlignLeft);
for(int col = 0; col < 16; ++col)
{
new StaticTextWidget(boss, lfont, xpos + col*myRamGrid->colWidth() + lwidth + 8,
ypos - lineHeight,
fontWidth, fontHeight,
new StaticTextWidget(_boss, lfont, xpos + col*myRamGrid->colWidth() + 8,
ypos - myLineHeight,
myFontWidth, myFontHeight,
Common::Base::toString(col, Common::Base::F_16_1),
kTextAlignLeft);
}
for(int row = 0; row < 8; ++row)
uInt32 row;
for(row = 0; row < myNumRows; ++row)
{
myRamLabels[row] =
new StaticTextWidget(boss, lfont, xpos + 8, ypos + row*lineHeight + 2,
3*fontWidth, fontHeight, "", kTextAlignLeft);
new StaticTextWidget(_boss, _font, xpos - _font.getStringWidth("x "),
ypos + row*myLineHeight + 2,
myFontWidth, myFontHeight, "", kTextAlignLeft);
}
ypos += 9 * lineHeight;
// For smaller grids, make sure RAM cell detail fields are below the RESET button
row = myNumRows < 8 ? 9 : myNumRows + 1;
ypos += row * myLineHeight;
// We need to define these widgets from right to left since the leftmost
// one resizes as much as possible
xpos = xpos_r - 13*fontWidth - 5;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*fontWidth, fontHeight,
// Add Binary display of selected RAM cell
xpos = x + w - 13*myFontWidth - 20;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*myFontWidth, myFontHeight,
"Bin:", kTextAlignLeft);
myBinValue = new EditTextWidget(boss, nfont, xpos + 4*fontWidth + 5,
ypos-2, 9*fontWidth, lineHeight, "");
myBinValue->setEditable(false);
myBinValue = new DataGridWidget(boss, nfont, xpos + 4*myFontWidth + 5, ypos-2,
1, 1, 8, 8, Common::Base::F_2);
myBinValue->setTarget(this);
myBinValue->setID(kRamBinID);
xpos -= 8*fontWidth + 5 + 20;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*fontWidth, fontHeight,
// Add Decimal display of selected RAM cell
xpos -= 8*myFontWidth + 5 + 20;
new StaticTextWidget(boss, lfont, xpos, ypos, 4*myFontWidth, myFontHeight,
"Dec:", kTextAlignLeft);
myDecValue = new EditTextWidget(boss, nfont, xpos + 4*fontWidth + 5, ypos-2,
4*fontWidth, lineHeight, "");
myDecValue->setEditable(false);
myDecValue = new DataGridWidget(boss, nfont, xpos + 4*myFontWidth + 5, ypos-2,
1, 1, 3, 8, Common::Base::F_10);
myDecValue->setTarget(this);
myDecValue->setID(kRamDecID);
xpos_r = xpos - 20;
addFocusWidget(myDecValue);
addFocusWidget(myBinValue);
// Add Label of selected RAM cell
int xpos_r = xpos - 20;
xpos = x + 10;
new StaticTextWidget(boss, lfont, xpos, ypos, 6*fontWidth, fontHeight,
new StaticTextWidget(boss, lfont, xpos, ypos, 6*myFontWidth, myFontHeight,
"Label:", kTextAlignLeft);
xpos += 6*fontWidth + 5;
xpos += 6*myFontWidth + 5;
myLabel = new EditTextWidget(boss, nfont, xpos, ypos-2, xpos_r-xpos,
lineHeight, "");
myLineHeight);
myLabel->setEditable(false);
// Calculate real dimensions
_w = lwidth + myRamGrid->getWidth();
_h = ypos + lineHeight - y;
// Inputbox which will pop up when searching RAM
StringList labels;
labels.push_back("Search: ");
StringList labels = { "Search: " };
myInputBox = make_ptr<InputTextDialog>(boss, lfont, nfont, labels);
myInputBox->setTarget(this);
// Start with these buttons disabled
myCompareButton->clearFlags(WIDGET_ENABLED);
myRestartButton->clearFlags(WIDGET_ENABLED);
// Calculate final height
if(_h == 0) _h = ypos + myLineHeight - y;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -160,30 +173,38 @@ void RamWidget::handleCommand(CommandSender* sender, int cmd, int data, int id)
// memory location
int addr, value;
CartDebug& dbg = instance().debugger().cartDebug();
const CartState& state = (CartState&) dbg.getState();
switch(cmd)
{
case DataGridWidget::kItemDataChangedCmd:
{
addr = myRamGrid->getSelectedAddr();
value = myRamGrid->getSelectedValue();
// Attempt the write, and revert if it didn't succeed
uInt8 oldval = dbg.peek(state.rport[addr]);
dbg.poke(state.wport[addr], value);
uInt8 newval = dbg.peek(state.rport[addr]);
if(value != newval)
switch(id)
{
myRamGrid->setValue(addr - myCurrentRamBank*128, newval, false);
break;
case kRamHexID:
addr = myRamGrid->getSelectedAddr();
value = myRamGrid->getSelectedValue();
break;
case kRamDecID:
addr = myRamGrid->getSelectedAddr();
value = myDecValue->getSelectedValue();
break;
case kRamBinID:
addr = myRamGrid->getSelectedAddr();
value = myBinValue->getSelectedValue();
break;
}
uInt8 oldval = getValue(addr);
setValue(addr, value);
myUndoAddress = addr;
myUndoValue = oldval;
myDecValue->setText(Common::Base::toString(value, Common::Base::F_10));
myBinValue->setText(Common::Base::toString(value, Common::Base::F_2));
myRamGrid->setValueInternal(addr - myCurrentRamBank*myPageSize, value, true);
myDecValue->setValueInternal(0, value, true);
myBinValue->setValueInternal(0, value, true);
myRevertButton->setEnabled(true);
myUndoButton->setEnabled(true);
break;
@ -194,20 +215,20 @@ void RamWidget::handleCommand(CommandSender* sender, int cmd, int data, int id)
addr = myRamGrid->getSelectedAddr();
value = myRamGrid->getSelectedValue();
myLabel->setText(dbg.getLabel(state.rport[addr], true));
myDecValue->setText(Common::Base::toString(value, Common::Base::F_10));
myBinValue->setText(Common::Base::toString(value, Common::Base::F_2));
myLabel->setText(getLabel(addr));
myDecValue->setValueInternal(0, value, false);
myBinValue->setValueInternal(0, value, false);
break;
}
case kRevertCmd:
for(uInt32 i = 0; i < myOldValueList.size(); ++i)
dbg.poke(state.wport[i], myOldValueList[i]);
setValue(i, myOldValueList[i]);
fillGrid(true);
break;
case kUndoCmd:
dbg.poke(state.wport[myUndoAddress], myUndoValue);
setValue(myUndoAddress, myUndoValue);
myUndoButton->setEnabled(false);
fillGrid(false);
break;
@ -256,6 +277,8 @@ void RamWidget::handleCommand(CommandSender* sender, int cmd, int data, int id)
void RamWidget::setOpsWidget(DataGridOpsWidget* w)
{
myRamGrid->setOpsWidget(w);
myBinValue->setOpsWidget(w);
myDecValue->setOpsWidget(w);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -271,29 +294,13 @@ void RamWidget::fillGrid(bool updateOld)
IntArray vlist;
BoolArray changed;
if(updateOld) myOldValueList.clear();
uInt32 start = myCurrentRamBank * myPageSize;
fillList(start, myPageSize, alist, vlist, changed);
CartDebug& dbg = instance().debugger().cartDebug();
if(updateOld)
myOldValueList = currentRam(start);
const CartState& state = (CartState&) dbg.getState();
const CartState& oldstate = (CartState&) dbg.getOldState();
// Jump to the correct 128 byte 'window' in the RAM area
// This assumes that the RAM areas are aligned on 128 byte boundaries
// TODO - the boundary restriction may not always apply ...
uInt32 start = myCurrentRamBank * 128;
assert(start+128 <= state.ram.size());
if(updateOld) myOldValueList = state.ram;
for(uInt32 i = start; i < start + 16*8; ++i)
{
alist.push_back(i);
vlist.push_back(state.ram[i]);
changed.push_back(state.ram[i] != oldstate.ram[i]);
}
myRamGrid->setNumRows((int)state.ram.size() / 128);
myRamGrid->setNumRows(myRamSize / myPageSize);
myRamGrid->setList(alist, vlist, changed);
if(updateOld)
{
@ -302,15 +309,13 @@ void RamWidget::fillGrid(bool updateOld)
}
// Update RAM labels
uInt32 rport = readPort(start), page = rport & 0xf0;
char buf[5];
BSPF_snprintf(buf, 5, "%04X", state.rport[start] & 0xff00);
BSPF_snprintf(buf, 5, "%04X", rport);
buf[2] = buf[3] = 'x';
myRamStart->setLabel(buf);
for(uInt32 i = start, row = 0; i < start + 16*8; i += 16, ++row)
{
BSPF_snprintf(buf, 3, "%02X", state.rport[i] & 0x00ff);
myRamLabels[row]->setLabel(buf);
}
for(uInt32 row = 0; row < myNumRows; ++row, page += 0x10)
myRamLabels[row]->setLabel(Common::Base::toString(page>>4, Common::Base::F_16_1));
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -351,12 +356,11 @@ string RamWidget::doSearch(const string& str)
// Now, search all memory locations for this value, and add it to the
// search array
const ByteArray& ram = currentRam(0);
bool hitfound = false;
CartDebug& dbg = instance().debugger().cartDebug();
const CartState& state = (CartState&) dbg.getState();
for(uInt32 addr = 0; addr < state.ram.size(); ++addr)
for(uInt32 addr = 0; addr < ram.size(); ++addr)
{
int value = state.ram[addr];
int value = ram[addr];
if(comparisonSearch && searchVal != value)
{
mySearchState.push_back(false);
@ -381,7 +385,7 @@ string RamWidget::doSearch(const string& str)
// Finally, show the search results in the list
showSearchResults();
return "";
return EmptyString;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -420,12 +424,11 @@ string RamWidget::doCompare(const string& str)
searchVal = instance().debugger().stringToValue(str);
// Now, search all memory locations previously 'found' for this value
const ByteArray& ram = currentRam(0);
bool hitfound = false;
CartDebug& dbg = instance().debugger().cartDebug();
const CartState& state = (CartState&) dbg.getState();
IntArray tempAddrList, tempValueList;
mySearchState.clear();
for(uInt32 i = 0; i < state.rport.size(); ++i)
for(uInt32 i = 0; i < ram.size(); ++i)
mySearchState.push_back(false);
for(uInt32 i = 0; i < mySearchAddr.size(); ++i)
@ -438,7 +441,7 @@ string RamWidget::doCompare(const string& str)
}
int addr = mySearchAddr[i];
if(dbg.peek(state.rport[addr]) == searchVal)
if(ram[addr] == searchVal)
{
tempAddrList.push_back(addr);
tempValueList.push_back(searchVal);
@ -460,7 +463,7 @@ string RamWidget::doCompare(const string& str)
// Finally, show the search results in the list
showSearchResults();
return "";
return EmptyString;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -482,15 +485,15 @@ void RamWidget::showSearchResults()
{
// Only update the search results for the bank currently being shown
BoolArray temp;
uInt32 start = myCurrentRamBank * 128;
uInt32 start = myCurrentRamBank * myPageSize;
if(mySearchState.size() == 0 || start > mySearchState.size())
{
for(uInt32 i = 0; i < 128; ++i)
for(uInt32 i = 0; i < myPageSize; ++i)
temp.push_back(false);
}
else
{
for(uInt32 i = start; i < start + 128; ++i)
for(uInt32 i = start; i < start + myPageSize; ++i)
temp.push_back(mySearchState[i]);
}
myRamGrid->setHiliteList(temp);

47
src/debugger/gui/RamWidget.hxx
View File

@ -23,6 +23,7 @@
class GuiObject;
class InputTextDialog;
class ButtonWidget;
class DataGridWidget;
class DataGridOpsWidget;
class EditTextWidget;
class StaticTextWidget;
@ -34,11 +35,24 @@ class RamWidget : public Widget, public CommandSender
{
public:
RamWidget(GuiObject* boss, const GUI::Font& lfont, const GUI::Font& nfont,
int x, int y);
int x, int y, int w, int h,
uInt32 ramsize, uInt32 numrows, uInt32 pagesize);
virtual ~RamWidget();
void loadConfig() override;
void setOpsWidget(DataGridOpsWidget* w);
void handleCommand(CommandSender* sender, int cmd, int data, int id) override;
private:
// To be implemented by derived classes
virtual uInt8 getValue(int addr) const = 0;
virtual void setValue(int addr, uInt8 value) = 0;
virtual string getLabel(int addr) const = 0;
virtual void fillList(uInt32 start, uInt32 size,
IntArray& alist, IntArray& vlist, BoolArray& changed) const = 0;
virtual uInt32 readPort(uInt32 start) const = 0;
virtual const ByteArray& currentRam(uInt32 start) const = 0;
private:
void fillGrid(bool updateOld);
@ -49,7 +63,13 @@ class RamWidget : public Widget, public CommandSender
void doRestart();
void showSearchResults();
void handleCommand(CommandSender* sender, int cmd, int data, int id) override;
protected:
// Font used for 'normal' text; _font is for 'label' text
const GUI::Font& _nfont;
// These will be needed by most of the child classes;
// we may as well make them protected variables
int myFontWidth, myFontHeight, myLineHeight, myButtonHeight;
private:
enum {
@ -59,21 +79,26 @@ class RamWidget : public Widget, public CommandSender
kCmpCmd = 'RWcp',
kRestartCmd = 'RWrs',
kSValEntered = 'RWsv',
kCValEntered = 'RWcv'
kCValEntered = 'RWcv',
kRamHexID,
kRamDecID,
kRamBinID
};
int myUndoAddress;
int myUndoValue;
int myCurrentRamBank;
uInt32 myUndoAddress, myUndoValue;
uInt32 myCurrentRamBank;
uInt32 myRamSize;
uInt32 myNumRows;
uInt32 myPageSize;
unique_ptr<InputTextDialog> myInputBox;
StaticTextWidget* myRamStart;
StaticTextWidget* myRamLabels[8];
DataGridWidget* myRamGrid;
StaticTextWidget* myRamLabels[16];
EditTextWidget* myBinValue;
EditTextWidget* myDecValue;
DataGridWidget* myRamGrid;
DataGridWidget* myDecValue;
DataGridWidget* myBinValue;
EditTextWidget* myLabel;
ButtonWidget* myRevertButton;
@ -82,7 +107,7 @@ class RamWidget : public Widget, public CommandSender
ButtonWidget* myCompareButton;
ButtonWidget* myRestartButton;
IntArray myOldValueList;
ByteArray myOldValueList;
IntArray mySearchAddr;
IntArray mySearchValue;
BoolArray mySearchState;

86
src/debugger/gui/RiotRamWidget.cxx Normal file
View File

@ -0,0 +1,86 @@
//============================================================================
//
// SSSS tt lll lll
// SS SS tt ll ll
// SS tttttt eeee ll ll aaaa
// SSSS tt ee ee ll ll aa
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
// SS SS tt ee ll ll aa aa
// SSSS ttt eeeee llll llll aaaaa
//
// Copyright (c) 1995-2015 by Bradford W. Mott, Stephen Anthony
// and the Stella Team
//
// See the file "License.txt" for information on usage and redistribution of
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
//
// $Id$
//============================================================================
#include "Debugger.hxx"
#include "CartDebug.hxx"
#include "RiotRamWidget.hxx"
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RiotRamWidget::RiotRamWidget(GuiObject* boss, const GUI::Font& lfont,
const GUI::Font& nfont, int x, int y, int w)
: RamWidget(boss, lfont, nfont, x, y, w, 0, 128, 8, 128),
myDbg(instance().debugger().cartDebug())
{
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RiotRamWidget::~RiotRamWidget()
{
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
uInt8 RiotRamWidget::getValue(int addr) const
{
const CartState& state = (CartState&) myDbg.getState();
return myDbg.peek(state.rport[addr]);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void RiotRamWidget::setValue(int addr, uInt8 value)
{
const CartState& state = (CartState&) myDbg.getState();
myDbg.poke(state.wport[addr], value);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
string RiotRamWidget::getLabel(int addr) const
{
const CartState& state = (CartState&) myDbg.getState();
return myDbg.getLabel(state.rport[addr], true);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void RiotRamWidget::fillList(uInt32 start, uInt32 size, IntArray& alist,
IntArray& vlist, BoolArray& changed) const
{
const CartState& state = (CartState&) myDbg.getState();
const CartState& oldstate = (CartState&) myDbg.getOldState();
for(uInt32 i = 0; i < size; i++)
{
alist.push_back(i+start);
vlist.push_back(state.ram[i]);
changed.push_back(state.ram[i] != oldstate.ram[i]);
}
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
uInt32 RiotRamWidget::readPort(uInt32 start) const
{
const CartState& state = (CartState&) myDbg.getState();
return state.rport[start];
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
const ByteArray& RiotRamWidget::currentRam(uInt32) const
{
const CartState& state = (CartState&) myDbg.getState();
return state.ram;
}

63
src/debugger/gui/RiotRamWidget.hxx Normal file
View File

@ -0,0 +1,63 @@
//============================================================================
//
// SSSS tt lll lll
// SS SS tt ll ll
// SS tttttt eeee ll ll aaaa
// SSSS tt ee ee ll ll aa
// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
// SS SS tt ee ll ll aa aa
// SSSS ttt eeeee llll llll aaaaa
//
// Copyright (c) 1995-2015 by Bradford W. Mott, Stephen Anthony
// and the Stella Team
//
// See the file "License.txt" for information on usage and redistribution of
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
//
// $Id$
//============================================================================
#ifndef RIOT_RAM_WIDGET_HXX
#define RIOT_RAM_WIDGET_HXX
class GuiObject;
class InputTextDialog;
class ButtonWidget;
class DataGridWidget;
class DataGridOpsWidget;
class EditTextWidget;
class StaticTextWidget;
#include "CartDebug.hxx"
#include "RamWidget.hxx"
class RiotRamWidget : public RamWidget
{
public:
RiotRamWidget(GuiObject* boss, const GUI::Font& lfont, const GUI::Font& nfont,
int x, int y, int w);
virtual ~RiotRamWidget();
private:
uInt8 getValue(int addr) const;
void setValue(int addr, uInt8 value);
string getLabel(int addr) const;
void fillList(uInt32 start, uInt32 size, IntArray& alist,
IntArray& vlist, BoolArray& changed) const;
uInt32 readPort(uInt32 start) const;
const ByteArray& currentRam(uInt32 start) const;
private:
CartDebug& myDbg;
private:
// Following constructors and assignment operators not supported
RiotRamWidget() = delete;
RiotRamWidget(const RiotRamWidget&) = delete;
RiotRamWidget(RiotRamWidget&&) = delete;
RiotRamWidget& operator=(const RiotRamWidget&) = delete;
RiotRamWidget& operator=(RiotRamWidget&&) = delete;
};
#endif

1
src/debugger/gui/module.mk
View File

@ -6,6 +6,7 @@ MODULE_OBJS := \
src/debugger/gui/PromptWidget.o \
src/debugger/gui/RamWidget.o \
src/debugger/gui/RiotWidget.o \
src/debugger/gui/RiotRamWidget.o \
src/debugger/gui/RomWidget.o \
src/debugger/gui/RomListWidget.o \
src/debugger/gui/RomListSettings.o \

2
src/gui/Dialog.hxx
View File

@ -64,7 +64,7 @@ class Dialog : public GuiObject
virtual void setDefaults() { }
void addFocusWidget(Widget* w) override;
void addToFocusList(WidgetArray& list);
void addToFocusList(WidgetArray& list) override;
void addToFocusList(WidgetArray& list, TabWidget* w, int tabId);
void addBGroupToFocusList(WidgetArray& list) { _buttonGroup = list; }
void addTabWidget(TabWidget* w);

4
src/gui/GuiObject.hxx
View File

@ -29,6 +29,7 @@ class Widget;
#include "Command.hxx"
#include "OSystem.hxx"
#include "Vec.hxx"
using WidgetArray = vector<Widget*>;
@ -87,8 +88,9 @@ class GuiObject : public CommandReceiver
virtual bool isVisible() const = 0;
/** Add given widget to the focus list */
/** Add given widget(s) to the focus list */
virtual void addFocusWidget(Widget* w) = 0;
virtual void addToFocusList(WidgetArray& list) = 0;
/** Return focus list for this object */
WidgetArray& getFocusList() { return _focusList; }

3
src/gui/Widget.hxx
View File

@ -86,6 +86,9 @@ class Widget : public GuiObject
void receivedFocus();
void lostFocus();
void addFocusWidget(Widget* w) override { _focusList.push_back(w); }
void addToFocusList(WidgetArray& list) override {
Vec::append(_focusList, list);
};
/** Set/clear WIDGET_ENABLED flag */
void setEnabled(bool e);