Added loading of a banks worth of data to RomWidget, from addresses

$F000 to $FFFF.

Updated both debugger disassemble() methods to never pass $FFFF
when disassembling data.


git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@739 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba

stella/src/debugger/Debugger.cxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: Debugger.cxx,v 1.86 2005-08-24 13:18:02 stephena Exp $
+// $Id: Debugger.cxx,v 1.87 2005-08-24 22:01:45 stephena Exp $
 //============================================================================
 
 #include "bspf.hxx"
@@ -772,14 +772,15 @@ const string& Debugger::disassemble(int start, int lines) {
 
     result += " ";
     result += buf;
-	 result += "\n";
-  } while(--lines > 0);
+    result += "\n";
+  } while(--lines > 0 && start <= 0xffff);
 
   return result;
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-void Debugger::disassemble(StringList& list, int start, int lines)
+void Debugger::disassemble(StringList& addr, StringList& data,
+                           int start, int lines)
 {
   char buf[255], bbuf[255];
   string result;
@@ -805,9 +806,10 @@ void Debugger::disassemble(StringList& list, int start, int lines)
     result += " ";
     result += buf;
 
-    list.push_back(result);
+    addr.push_back(label);
+    data.push_back(result);
 
-  } while(--lines > 0);
+  } while(--lines > 0 && start <= 0xffff);
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

stella/src/debugger/Debugger.hxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: Debugger.hxx,v 1.70 2005-08-24 13:18:02 stephena Exp $
+// $Id: Debugger.hxx,v 1.71 2005-08-24 22:01:45 stephena Exp $
 //============================================================================
 
 #ifndef DEBUGGER_HXX
@@ -76,7 +76,7 @@ typedef uInt16 (Debugger::*DEBUGGER_WORD_METHOD)();
   for all debugging operations in Stella (parser, 6502 debugger, etc).
 
   @author  Stephen Anthony
-  @version $Id: Debugger.hxx,v 1.70 2005-08-24 13:18:02 stephena Exp $
+  @version $Id: Debugger.hxx,v 1.71 2005-08-24 22:01:45 stephena Exp $
 */
 class Debugger : public DialogContainer
 {
@@ -185,9 +185,9 @@ class Debugger : public DialogContainer
 
     /**
       Disassemble from the starting address the specified number of lines
-      and place result in given stringlist.
+      and place addresses and data in given arrays.
     */
-    void disassemble(StringList& list, int start, int lines);
+    void disassemble(StringList& addr, StringList& data, int start, int lines);
 
     int step();
     int trace();

stella/src/debugger/RomWidget.cxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: RomWidget.cxx,v 1.4 2005-08-24 13:18:02 stephena Exp $
+// $Id: RomWidget.cxx,v 1.5 2005-08-24 22:01:45 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -31,7 +31,8 @@ RomWidget::RomWidget(GuiObject* boss, const GUI::Font& font, int x, int y)
   : Widget(boss, x, y, 16, 16),
     CommandSender(boss),
     myFirstLoad(true),
-    mySourceAvailable(false)
+    mySourceAvailable(false),
+    myCurrentBank(-1)
 {
   int w = 58 * font.getMaxCharWidth(),
       h = 31 * font.getLineHeight();
@@ -76,7 +77,8 @@ void RomWidget::loadConfig()
      should be filled with new data.
   */
 cerr << "RomWidget::loadConfig()\n";
-  if(myFirstLoad)  // load the whole bank
+  // Only reload full bank when necessary
+  if(myFirstLoad || myCurrentBank != instance()->debugger().getBank())
   {
     initialUpdate();
     myFirstLoad = false;
@@ -92,19 +94,22 @@ void RomWidget::initialUpdate()
 {
   Debugger& dbg = instance()->debugger();
 
+  myCurrentBank = dbg.getBank();
+
   // Fill romlist with entire ROM (FIXME - only fill with current bank)
   if(mySourceAvailable)
     ; // FIXME
   else
   {
-    StringList l;
-    BoolArray b;
+    StringList addr, data;
+    BoolArray  state;
 
-    dbg.disassemble(l, 0, 2048);  // FIXME - use bank size
-    for(int i = 0; i < 2048; ++i)
-      b.push_back(false);
+    // Disassemble entire bank (up to 4096 lines)
+    dbg.disassemble(addr, data, 0xf000, 4096);
+    for(unsigned int i = 0; i < data.size(); ++i)
+      state.push_back(false);
 
-    myRomList->setList(l, b);
+    myRomList->setList(data, state);
   }
 }
 

stella/src/debugger/RomWidget.hxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: RomWidget.hxx,v 1.2 2005-08-24 13:18:02 stephena Exp $
+// $Id: RomWidget.hxx,v 1.3 2005-08-24 22:01:45 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -25,10 +25,13 @@
 class GuiObject;
 class CheckListWidget;
 
+#include <map>
+
 #include "Array.hxx"
 #include "Widget.hxx"
 #include "Command.hxx"
 
+typedef multimap<int,int> LinePCMapping;
 
 class RomWidget : public Widget, public CommandSender
 {
@@ -47,8 +50,11 @@ class RomWidget : public Widget, public CommandSender
   private:
     CheckListWidget* myRomList;
 
+    LinePCMapping myLinePCMapping;
+
     bool myFirstLoad;
     bool mySourceAvailable;
+    int  myCurrentBank;
 };
 
 #endif

stella/src/gui/module.mk

@@ -12,7 +12,6 @@ MODULE_OBJS := \
 	src/gui/DialogContainer.o \
 	src/gui/Dialog.o \
 	src/gui/EditableWidget.o \
-	src/gui/EditNumWidget.o \
 	src/gui/EditTextWidget.o \
 	src/gui/EventMappingDialog.o \
 	src/gui/Font.o \