46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
// Pi1541 - A Commodore 1541 disk drive emulator
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// Copyright(C) 2018 Stephen White
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//
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// This file is part of Pi1541.
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//
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// Pi1541 is free software : you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Pi1541 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Pi1541. If not, see <http://www.gnu.org/licenses/>.
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#ifndef ROMs_H
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#define ROMs_H
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#include "types.h"
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class ROMs
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{
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public:
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void SelectROM(const char* ROMName);
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inline u8 Read(u16 address)
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{
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return ROMImages[currentROMIndex][address & 0x3fff];
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}
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void ResetCurrentROMIndex();
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static const int ROM_SIZE = 16384;
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static const int MAX_ROMS = 8;
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unsigned char ROMImages[MAX_ROMS][ROM_SIZE];
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char ROMNames[MAX_ROMS][256];
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bool ROMValid[MAX_ROMS];
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unsigned currentROMIndex;
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unsigned lastManualSelectedROMIndex;
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};
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#endif
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