mirror of
https://github.com/wavemotion-dave/A7800DS.git
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58 lines
2.0 KiB
C
58 lines
2.0 KiB
C
// ----------------------------------------------------------------------------
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// ___ ___ ___ ___ ___ ____ ___ _ _
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// /__/ /__/ / / /__ /__/ /__ / /_ / |/ /
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// / / \ /__/ ___/ ___/ ___/ / /__ / / emulator
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//
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// ----------------------------------------------------------------------------
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// Copyright 2005 Greg Stanton
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//
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// This program 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 2 of the License, or
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// (at your option) any later version.
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//
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// This program 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 this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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// ----------------------------------------------------------------------------
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// Memory.h
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// ----------------------------------------------------------------------------
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#ifndef MEMORY_H
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#define MEMORY_H
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#define MEMORY_SIZE 65536
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#include "Equates.h"
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#include "Cartridge.h"
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#include "Tia.h"
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#include "Riot.h"
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#include "shared.h"
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extern u8 bHSC_dirty;
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extern byte memory_ram[MEMORY_SIZE];
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extern void memory_Reset( );
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extern ITCM_CODE byte memory_Read_Slower(word address);
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extern void memory_Write(word address, byte data);
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inline byte memory_Read(word address)
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{
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if (!(address & 0xFE00)) return memory_ram[address]; // This happens a lot... so it speeds up emulation
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return memory_Read_Slower(address);
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}
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extern void memory_WriteROM(word address, u32 size, const byte* data);
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extern void memory_WriteROMFast(word address, u32 size, const u32* data);
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extern void memory_ClearROM(word address, word size);
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extern byte* get_memory_ram();
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#endif
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