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https://github.com/DaedalusX64/daedalus.git
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69 lines
No EOL
1.9 KiB
C++
69 lines
No EOL
1.9 KiB
C++
/*
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Copyright (C) 2007 StrmnNrmn
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "Base/Types.h"
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#include "Core/ROMImage.h"
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#include <sstream>
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#include <string>
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// Find out the CIC type
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ECicType ROM_GenerateCICType( const u8 * p_rom_base )
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{
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u32 cic = 0;
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for(u32 i = 0; i < 0xFC0; i++)
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{
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cic = cic + (u8) p_rom_base[0x40 + i];
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}
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switch( cic )
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{
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case 0x33a27: return CIC_6101; // TWINE
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case 0x3421e: return CIC_6101; // Starfox
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case 0x34044: return CIC_6102; // Mario
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case 0x357d0: return CIC_6103; // Banjo
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case 0x47a81: return CIC_6105; // Zelda
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case 0x371cc: return CIC_6106; // F-Zero
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case 0x343c9: return CIC_6106; // ???
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default:
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// DAEDALUS_ERROR("Unknown CIC Code");
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return CIC_UNKNOWN;
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}
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}
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const char * ROM_GetCicName( ECicType cic_type )
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{
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switch(cic_type)
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{
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case CIC_6101: return "CIC-6101";
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case CIC_6102: return "CIC-6102";
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case CIC_6103: return "CIC-6103";
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case CIC_6105: return "CIC-6105";
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case CIC_6106: return "CIC-6106";
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default: return "?";
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}
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}
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std::string ROM_GetCRC(const ROMHeader& header)
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{
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// Convert CRC values to strings and concatenate them
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std::stringstream crcStream;
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crcStream << "{" << std::hex << std::uppercase << header.CRC1 << header.CRC2 << "}";
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return crcStream.str();
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} |