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More debugger work for 2K/4K ROMs. 

git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2681 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena 2013-04-05 13:29:54 +00:00
parent 263e8e6240
commit 05a39cb1e0
7 changed files with 124 additions and 8 deletions
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31
src/debugger/gui/Cart2KWidget.cxx Normal file
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@ -0,0 +1,31 @@
//============================================================================
//
// 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) 1995-2013 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 "Cart2K.hxx"
#include "Cart2KWidget.hxx"
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Cartridge2KWidget::Cartridge2KWidget(
GuiObject* boss, const GUI::Font& font,
int x, int y, int w, int h, Cartridge2K& cart)
: CartDebugWidget(boss, font, x, y, w, h)
{
addBaseInformation(2048, "Atari", "Standard 2K cartridge, non-bankswitched\n"
"Accessible @ $1000 - $1FFF");
}

39
src/debugger/gui/Cart2KWidget.hxx Normal file
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@ -0,0 +1,39 @@
//============================================================================
//
// 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) 1995-2013 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 CARTRIDGE2K_WIDGET_HXX
#define CARTRIDGE2K_WIDGET_HXX
class Cartridge2K;
#include "CartDebugWidget.hxx"
class Cartridge2KWidget : public CartDebugWidget
{
public:
Cartridge2KWidget(GuiObject* boss, const GUI::Font& font,
int x, int y, int w, int h,
Cartridge2K& cart);
virtual ~Cartridge2KWidget() { }
// No implementation for non-bankswitched ROMs
void loadConfig() { }
void handleCommand(CommandSender* sender, int cmd, int data, int id) { }
};
#endif

32
src/debugger/gui/Cart4KWidget.cxx Normal file
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@ -0,0 +1,32 @@
//============================================================================
//
// 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) 1995-2013 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 "Cart4K.hxx"
#include "Cart4KWidget.hxx"
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Cartridge4KWidget::Cartridge4KWidget(
GuiObject* boss, const GUI::Font& font,
int x, int y, int w, int h, Cartridge4K& cart)
: CartDebugWidget(boss, font, x, y, w, h)
{
uInt16 offset = (cart.myImage[0xFFD] << 8) | cart.myImage[0xFFC];
addBaseInformation(4096, "Atari", "Standard 4K cartridge, non-bankswitched\n"
"Accessible @ $1000 - $1FFF");
}

9
src/debugger/gui/Cart4KWidget.hxx
View File

@ -21,7 +21,6 @@
#define CARTRIDGE4K_WIDGET_HXX
class Cartridge4K;
#include "CartDebugWidget.hxx"
class Cartridge4KWidget : public CartDebugWidget
@ -29,13 +28,7 @@ class Cartridge4KWidget : public CartDebugWidget
public:
Cartridge4KWidget(GuiObject* boss, const GUI::Font& font,
int x, int y, int w, int h,
Cartridge4K& cart)
: CartDebugWidget(boss, font, x, y, w, h)
{
addBaseInformation(4096, "Atari", "Standard 4K cartridge, non-bankswitched\n"
"Accessible @ $1000 - $1FFF");
}
Cartridge4K& cart);
virtual ~Cartridge4KWidget() { }
// No implementation for non-bankswitched ROMs

2
src/debugger/gui/module.mk
View File

@ -19,6 +19,8 @@ MODULE_OBJS := \
src/debugger/gui/ToggleBitWidget.o \
src/debugger/gui/TogglePixelWidget.o \
src/debugger/gui/ToggleWidget.o \
src/debugger/gui/Cart2KWidget.o \
src/debugger/gui/Cart4KWidget.o \
src/debugger/gui/JoystickWidget.o \
src/debugger/gui/PaddleWidget.o \
src/debugger/gui/BoosterWidget.o \

17
src/emucore/Cart2K.hxx
View File

@ -24,6 +24,9 @@ class System;
#include "bspf.hxx"
#include "Cart.hxx"
#ifdef DEBUGGER_SUPPORT
#include "Cart2KWidget.hxx"
#endif
/**
This is the standard Atari 2K cartridge. These cartridges
@ -35,6 +38,8 @@ class System;
*/
class Cartridge2K : public Cartridge
{
friend class Cart2KWidget;
public:
/**
Create a new cartridge using the specified image
@ -121,6 +126,18 @@ class Cartridge2K : public Cartridge
*/
string name() const { return "Cartridge2K"; }
#ifdef DEBUGGER_SUPPORT
/**
Get debugger widget responsible for accessing the inner workings
of the cart.
*/
CartDebugWidget* debugWidget(GuiObject* boss,
const GUI::Font& font, int x, int y, int w, int h)
{
return new Cartridge2KWidget(boss, font, x, y, w, h, *this);
}
#endif
public:
/**
Get the byte at the specified address

2
src/emucore/Cart4K.hxx
View File

@ -37,6 +37,8 @@ class System;
*/
class Cartridge4K : public Cartridge
{
friend class Cartridge4KWidget;
public:
/**
Create a new cartridge using the specified image