mirror of https://github.com/stella-emu/stella.git
84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
//============================================================================
|
|
//
|
|
// 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) 1995-2020 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.
|
|
//============================================================================
|
|
|
|
#ifndef CARTRIDGEF6_HXX
|
|
#define CARTRIDGEF6_HXX
|
|
|
|
#include "CartEnhanced.hxx"
|
|
#ifdef DEBUGGER_SUPPORT
|
|
#include "CartF6Widget.hxx"
|
|
#endif
|
|
|
|
/**
|
|
Cartridge class used for Atari's 16K bankswitched games. There are four
|
|
4K banks, accessible by read/write to $1FF6 - $1FF9.
|
|
|
|
@author Bradford W. Mott, Thomas Jentzsch
|
|
*/
|
|
class CartridgeF6 : public CartridgeEnhanced
|
|
{
|
|
friend class CartridgeF6Widget;
|
|
|
|
public:
|
|
/**
|
|
Create a new cartridge using the specified image
|
|
|
|
@param image Pointer to the ROM image
|
|
@param size The size of the ROM image
|
|
@param md5 The md5sum of the ROM image
|
|
@param settings A reference to the various settings (read-only)
|
|
*/
|
|
CartridgeF6(const ByteBuffer& image, size_t size, const string& md5,
|
|
const Settings& settings);
|
|
virtual ~CartridgeF6() = default;
|
|
|
|
public:
|
|
/**
|
|
Get a descriptor for the device name (used in error checking).
|
|
|
|
@return The name of the object
|
|
*/
|
|
string name() const override { return "CartridgeF6"; }
|
|
|
|
#ifdef DEBUGGER_SUPPORT
|
|
/**
|
|
Get debugger widget responsible for accessing the inner workings
|
|
of the cart.
|
|
*/
|
|
CartDebugWidget* debugWidget(GuiObject* boss, const GUI::Font& lfont,
|
|
const GUI::Font& nfont, int x, int y, int w, int h) override
|
|
{
|
|
return new CartridgeF6Widget(boss, lfont, nfont, x, y, w, h, *this);
|
|
}
|
|
#endif
|
|
|
|
private:
|
|
bool checkSwitchBank(uInt16 address, uInt8 value = 0) override;
|
|
|
|
uInt16 hotspot() const override { return 0x1FF6; }
|
|
|
|
private:
|
|
// Following constructors and assignment operators not supported
|
|
CartridgeF6() = delete;
|
|
CartridgeF6(const CartridgeF6&) = delete;
|
|
CartridgeF6(CartridgeF6&&) = delete;
|
|
CartridgeF6& operator=(const CartridgeF6&) = delete;
|
|
CartridgeF6& operator=(CartridgeF6&&) = delete;
|
|
};
|
|
|
|
#endif
|