mirror of https://github.com/stella-emu/stella.git
80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
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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 "CartF8SC.hxx"
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#include "PopUpWidget.hxx"
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#include "CartF8SCWidget.hxx"
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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CartridgeF8SCWidget::CartridgeF8SCWidget(
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GuiObject* boss, const GUI::Font& font,
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int x, int y, int w, int h, CartridgeF8SC& 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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uInt16 size = 8192;
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ostringstream info;
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info << "Standard F8SC cartridge, two 4K banks\n"
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<< "128 bytes RAM @ $F000 - $F0FF\n"
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<< " $F080 - $F0FF (R), $F000 - $F07F (W)\n"
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<< "Startup bank = " << cart.myStartBank << "\n";
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// Eventually, we should query this from the debugger/disassembler
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for(uInt32 i = 0, offset = 0xFFC, spot = 0xFF8; i < 2; ++i, offset += 0x1000)
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{
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uInt16 start = (cart.myImage[offset+1] << 8) | cart.myImage[offset];
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start -= start % 0x1000;
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info << "Bank " << i << " @ $" << HEX4 << start << " - "
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<< "$" << (start + 0xFFF) << " (hotspot = $" << (spot+i) << ")\n";
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}
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int xpos = 10,
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ypos = addBaseInformation(size, "Atari", info.str()) + myLineHeight;
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StringMap items;
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items.push_back("0 ($FF8)", "0");
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items.push_back("1 ($FF9)", "1");
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myBank =
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new PopUpWidget(boss, font, xpos, ypos-2, font.getStringWidth("0 ($FFx) "),
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myLineHeight, items, "Set bank: ",
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font.getStringWidth("Set bank: "), kBankChanged);
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myBank->setTarget(this);
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addFocusWidget(myBank);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeF8SCWidget::loadConfig()
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{
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myBank->setSelected(myCart.myCurrentBank);
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}
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// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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void CartridgeF8SCWidget::handleCommand(CommandSender* sender,
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int cmd, int data, int id)
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{
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if(cmd == kBankChanged)
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{
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myCart.unlockBank();
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myCart.bank(myBank->getSelected());
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myCart.lockBank();
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invalidate();
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}
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}
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