mirror of https://github.com/stella-emu/stella.git
Added E0 and E7 schemes to the debugger ROM tab.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2690 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena
parent
88c7d39b96
commit
1b0b6a9f20
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@ -0,0 +1,138 @@
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//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2013 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id$
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//============================================================================
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#include "CartE0.hxx"
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#include "PopUpWidget.hxx"
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#include "CartE0Widget.hxx"
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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CartridgeE0Widget::CartridgeE0Widget(
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GuiObject* boss, const GUI::Font& font,
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int x, int y, int w, int h, CartridgeE0& cart)
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: CartDebugWidget(boss, font, x, y, w, h),
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myCart(cart)
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{
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uInt32 size = 8 * 1024;
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ostringstream info;
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info << "Parker Bros E0 cartridge, 8 1K slices\n"
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<< "Segment 0 accessible @ $F000 - $F3FF\n"
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<< " Hotspots $FE0 to $FE7\n"
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<< "Segment 1 accessible @ $F400 - $F7FF\n"
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<< " Hotspots $FE8 to $FEF\n"
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<< "Segment 2 accessible @ $F800 - $FBFF\n"
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<< " Hotspots $FF0 to $FF7\n"
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<< "Segment 3 accessible @ $FC00 - $FFFF\n"
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<< " Always points to last 1K of ROM\n"
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<< "Startup slices = 0 / 1 / 2\n";
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#if 0
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// Eventually, we should query this from the debugger/disassembler
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uInt16 start = (cart.myImage[size-3] << 8) | cart.myImage[size-4];
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start -= start % 0x1000;
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info << "Bank RORG" << " = $" << HEX4 << start << "\n";
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#endif
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int xpos = 10,
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ypos = addBaseInformation(size, "Parker Brothers", info.str()) + myLineHeight;
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StringMap items0, items1, items2;
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items0.push_back("0 ($FE0)", "0");
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items0.push_back("1 ($FE1)", "1");
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items0.push_back("2 ($FE2)", "2");
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items0.push_back("3 ($FE3)", "3");
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items0.push_back("4 ($FE4)", "4");
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items0.push_back("5 ($FE5)", "5");
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items0.push_back("6 ($FE6)", "6");
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items0.push_back("7 ($FE7)", "7");
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items1.push_back("0 ($FE8)", "0");
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items1.push_back("1 ($FE9)", "1");
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items1.push_back("2 ($FEA)", "2");
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items1.push_back("3 ($FEB)", "3");
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items1.push_back("4 ($FEC)", "4");
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items1.push_back("5 ($FED)", "5");
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items1.push_back("6 ($FEE)", "6");
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items1.push_back("7 ($FEF)", "7");
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items2.push_back("0 ($FF0)", "0");
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items2.push_back("1 ($FF1)", "1");
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items2.push_back("2 ($FF2)", "2");
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items2.push_back("3 ($FF3)", "3");
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items2.push_back("4 ($FF4)", "4");
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items2.push_back("5 ($FF5)", "5");
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items2.push_back("6 ($FF6)", "6");
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items2.push_back("7 ($FF7)", "7");
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const int lwidth = font.getStringWidth("Set slice for segment X: ");
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mySlice0 =
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new PopUpWidget(boss, font, xpos, ypos-2, font.getStringWidth("7 ($FF7)"),
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myLineHeight, items0, "Set slice for segment 0: ",
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lwidth, kSlice0Changed);
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mySlice0->setTarget(this);
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addFocusWidget(mySlice0);
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ypos += mySlice0->getHeight() + 4;
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mySlice1 =
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new PopUpWidget(boss, font, xpos, ypos-2, font.getStringWidth("7 ($FF7)"),
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myLineHeight, items1, "Set slice for segment 1: ",
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lwidth, kSlice1Changed);
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mySlice1->setTarget(this);
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addFocusWidget(mySlice1);
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ypos += mySlice1->getHeight() + 4;
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mySlice2 =
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new PopUpWidget(boss, font, xpos, ypos-2, font.getStringWidth("7 ($FF7)"),
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myLineHeight, items2, "Set slice for segment 2: ",
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lwidth, kSlice2Changed);
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mySlice2->setTarget(this);
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addFocusWidget(mySlice2);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeE0Widget::loadConfig()
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{
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mySlice0->setSelected(myCart.myCurrentSlice[0]);
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mySlice1->setSelected(myCart.myCurrentSlice[1]);
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mySlice2->setSelected(myCart.myCurrentSlice[2]);
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CartDebugWidget::loadConfig();
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeE0Widget::handleCommand(CommandSender* sender,
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int cmd, int data, int id)
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{
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myCart.unlockBank();
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switch(cmd)
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{
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case kSlice0Changed:
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myCart.segmentZero(mySlice0->getSelected());
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break;
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case kSlice1Changed:
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myCart.segmentOne(mySlice1->getSelected());
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break;
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case kSlice2Changed:
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myCart.segmentTwo(mySlice2->getSelected());
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break;
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}
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myCart.lockBank();
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invalidate();
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}
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@ -0,0 +1,50 @@
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//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2013 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id$
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//============================================================================
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#ifndef CARTRIDGEE0_WIDGET_HXX
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#define CARTRIDGEE0_WIDGET_HXX
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class CartridgeE0;
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class PopUpWidget;
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#include "CartDebugWidget.hxx"
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class CartridgeE0Widget : public CartDebugWidget
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{
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public:
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CartridgeE0Widget(GuiObject* boss, const GUI::Font& font,
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int x, int y, int w, int h,
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CartridgeE0& cart);
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virtual ~CartridgeE0Widget() { }
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void loadConfig();
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void handleCommand(CommandSender* sender, int cmd, int data, int id);
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private:
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CartridgeE0& myCart;
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PopUpWidget *mySlice0, *mySlice1, *mySlice2;
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enum {
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kSlice0Changed = 's0CH',
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kSlice1Changed = 's1CH',
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kSlice2Changed = 's2CH'
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};
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};
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#endif
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@ -0,0 +1,113 @@
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//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2013 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id$
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//============================================================================
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#include "CartE7.hxx"
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#include "PopUpWidget.hxx"
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#include "CartE7Widget.hxx"
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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CartridgeE7Widget::CartridgeE7Widget(
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GuiObject* boss, const GUI::Font& font,
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int x, int y, int w, int h, CartridgeE7& cart)
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: CartDebugWidget(boss, font, x, y, w, h),
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myCart(cart)
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{
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uInt32 size = 8 * 2048;
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ostringstream info;
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info << "E7 cartridge, 8 2K slices ROM + 2 1K RAM\n"
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<< "Lower 2K accessible @ $F000 - $F7FF\n"
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<< " Slice 0 - 6 of ROM (hotspots $FE0 to $FE6)\n"
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<< " Slice 0 (1K) of RAM (hotspot $FE7)\n"
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<< " $F400 - $F7FF (R), $F000 - $F3FF (W)\n"
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<< "256B RAM accessible @ $F800 - $F9FF\n"
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<< " Hotspots $FE8 - $FEB (256B of RAM slice 1)\n"
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<< " $F400 - $F7FF (R), $F000 - $F3FF (W)\n"
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<< "Upper 1.5K ROM accessible @ $FA00 - $FFFF\n"
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<< " Always points to last 2K (1.5) of ROM\n"
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<< "Startup slices = " << cart.myStartBank << " / 0\n";
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#if 0
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// Eventually, we should query this from the debugger/disassembler
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uInt16 start = (cart.myImage[size-3] << 8) | cart.myImage[size-4];
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start -= start % 0x1000;
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info << "Bank RORG" << " = $" << HEX4 << start << "\n";
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#endif
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int xpos = 10,
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ypos = addBaseInformation(size, "M-Network", info.str()) + myLineHeight;
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StringMap items0, items1;
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items0.push_back("0 - ROM ($FE0)", "0");
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items0.push_back("1 - ROM ($FE1)", "1");
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items0.push_back("2 - ROM ($FE2)", "2");
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items0.push_back("3 - ROM ($FE3)", "3");
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items0.push_back("4 - ROM ($FE4)", "4");
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items0.push_back("5 - ROM ($FE5)", "5");
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items0.push_back("6 - ROM ($FE6)", "6");
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items0.push_back("7 - RAM ($FE7)", "7");
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items1.push_back("0 - RAM ($FE8)", "0");
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items1.push_back("1 - RAM ($FE9)", "1");
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items1.push_back("2 - RAM ($FEA)", "2");
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items1.push_back("3 - RAM ($FEB)", "3");
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const int lwidth = font.getStringWidth("Set slice for upper 256B: "),
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fwidth = font.getStringWidth("3 - RAM ($FEB)");
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myLower2K =
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new PopUpWidget(boss, font, xpos, ypos-2, fwidth, myLineHeight, items0,
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"Set slice for lower 2K: ", lwidth, kLowerChanged);
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myLower2K->setTarget(this);
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addFocusWidget(myLower2K);
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ypos += myLower2K->getHeight() + 4;
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myUpper256B =
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new PopUpWidget(boss, font, xpos, ypos-2, fwidth, myLineHeight, items1,
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"Set slice for upper 256B: ", lwidth, kUpperChanged);
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myUpper256B->setTarget(this);
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addFocusWidget(myUpper256B);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeE7Widget::loadConfig()
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{
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myLower2K->setSelected(myCart.myCurrentSlice[0]);
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myUpper256B->setSelected(myCart.myCurrentRAM);
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CartDebugWidget::loadConfig();
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeE7Widget::handleCommand(CommandSender* sender,
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int cmd, int data, int id)
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{
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myCart.unlockBank();
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switch(cmd)
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{
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case kLowerChanged:
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myCart.bank(myLower2K->getSelected());
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break;
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case kUpperChanged:
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myCart.bankRAM(myUpper256B->getSelected());
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break;
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}
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myCart.lockBank();
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invalidate();
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}
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@ -0,0 +1,49 @@
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//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2013 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
|
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id$
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//============================================================================
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#ifndef CARTRIDGEE7_WIDGET_HXX
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#define CARTRIDGEE7_WIDGET_HXX
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class CartridgeE7;
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class PopUpWidget;
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#include "CartDebugWidget.hxx"
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class CartridgeE7Widget : public CartDebugWidget
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{
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public:
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CartridgeE7Widget(GuiObject* boss, const GUI::Font& font,
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int x, int y, int w, int h,
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CartridgeE7& cart);
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virtual ~CartridgeE7Widget() { }
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void loadConfig();
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void handleCommand(CommandSender* sender, int cmd, int data, int id);
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private:
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CartridgeE7& myCart;
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PopUpWidget *myLower2K, *myUpper256B;
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enum {
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kLowerChanged = 'lwCH',
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kUpperChanged = 'upCH'
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};
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};
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#endif
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@ -25,6 +25,8 @@ MODULE_OBJS := \
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src/debugger/gui/Cart3FWidget.o \
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src/debugger/gui/Cart4KWidget.o \
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src/debugger/gui/CartCVWidget.o \
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src/debugger/gui/CartE0Widget.o \
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src/debugger/gui/CartE7Widget.o \
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src/debugger/gui/CartEFWidget.o \
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src/debugger/gui/CartEFSCWidget.o \
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src/debugger/gui/CartF0Widget.o \
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@ -24,6 +24,9 @@ class System;
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#include "bspf.hxx"
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#include "Cart.hxx"
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#ifdef DEBUGGER_SUPPORT
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#include "CartE0Widget.hxx"
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#endif
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/**
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This is the cartridge class for Parker Brothers' 8K games. In
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@ -31,7 +34,7 @@ class System;
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is broken into four 1K segments. The desired 1K slice of the
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ROM is selected by accessing 1FE0 to 1FE7 for the first 1K.
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1FE8 to 1FEF selects the slice for the second 1K, and 1FF0 to
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1FF8 selects the slice for the third 1K. The last 1K segment
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1FF7 selects the slice for the third 1K. The last 1K segment
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always points to the last 1K of the ROM image.
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Because of the complexity of this scheme, the cart reports having
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@ -43,6 +46,8 @@ class System;
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*/
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class CartridgeE0 : public Cartridge
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{
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friend class CartridgeE0Widget;
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public:
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/**
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Create a new cartridge using the specified image
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@ -129,6 +134,18 @@ class CartridgeE0 : public Cartridge
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*/
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string name() const { return "CartridgeE0"; }
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#ifdef DEBUGGER_SUPPORT
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/**
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Get debugger widget responsible for accessing the inner workings
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of the cart.
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*/
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CartDebugWidget* debugWidget(GuiObject* boss,
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const GUI::Font& font, int x, int y, int w, int h)
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{
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return new CartridgeE0Widget(boss, font, x, y, w, h, *this);
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}
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#endif
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public:
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/**
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Get the byte at the specified address.
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@ -24,6 +24,9 @@ class System;
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#include "bspf.hxx"
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#include "Cart.hxx"
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#ifdef DEBUGGER_SUPPORT
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#include "CartE7Widget.hxx"
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#endif
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/**
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This is the cartridge class for M-Network bankswitched games.
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@ -60,6 +63,8 @@ class System;
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*/
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class CartridgeE7 : public Cartridge
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{
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friend class CartridgeE7Widget;
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public:
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/**
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Create a new cartridge using the specified image
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@ -146,6 +151,18 @@ class CartridgeE7 : public Cartridge
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*/
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string name() const { return "CartridgeE7"; }
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#ifdef DEBUGGER_SUPPORT
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/**
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Get debugger widget responsible for accessing the inner workings
|
||||
of the cart.
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||||
*/
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CartDebugWidget* debugWidget(GuiObject* boss,
|
||||
const GUI::Font& font, int x, int y, int w, int h)
|
||||
{
|
||||
return new CartridgeE7Widget(boss, font, x, y, w, h, *this);
|
||||
}
|
||||
#endif
|
||||
|
||||
public:
|
||||
/**
|
||||
Get the byte at the specified address.
|
||||
|
|
|
|||
Loading…
Reference in New Issue