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1 | /****************************************************************************** |
2 | * Arachnoid Graphics Plugin for Mupen64Plus |
3 | * http://bitbucket.org/wahrhaft/mupen64plus-video-arachnoid/ |
4 | * |
5 | * Copyright (C) 2007 Kristofer Karlsson, Rickard Niklasson |
6 | * |
7 | * This program is free software; you can redistribute it and/or |
8 | * modify it under the terms of the GNU General Public License |
9 | * as published by the Free Software Foundation; either version 2 |
10 | * of the License, or (at your option) any later version. |
11 | * |
12 | * This program is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * GNU General Public License for more details. |
16 | * |
17 | * You should have received a copy of the GNU General Public License |
18 | * along with this program; if not, write to the Free Software |
19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
20 | *****************************************************************************/ |
21 | |
22 | #ifndef UCODE_SELECTOR_H_ |
23 | #define UCODE_SELECTOR_H_ |
24 | |
25 | //Forward declarations |
26 | class Memory; |
27 | |
28 | //***************************************************************************** |
29 | //* UCode Selector |
30 | //! Class for selecting a good ucode for the current game |
31 | //***************************************************************************** |
32 | class UCodeSelector |
33 | { |
34 | public: |
35 | |
36 | //Constructor / Destructor |
37 | UCodeSelector(); |
38 | ~UCodeSelector(); |
39 | |
40 | //Initialize |
41 | bool initialize(Memory* memory); |
42 | |
43 | //Check ucode |
44 | unsigned int checkUCode( unsigned int ucStart, |
45 | unsigned int ucDStart, |
46 | unsigned int ucSize, |
47 | unsigned int ucDSize ); |
48 | |
49 | private: |
50 | |
51 | //Private functions |
52 | bool _extractUCodeString(unsigned int ucDataStart, char out[500]); |
53 | int _detectUCode(unsigned int crcUCodeDataSize, unsigned int crc800, const char ucodeStr[500]); |
54 | int _detectUCodeFromString(const char ucodeStr[500]); |
55 | |
56 | private: |
57 | |
58 | Memory* m_memory; //!< Pointer to memory manager |
59 | |
60 | }; |
61 | |
62 | #endif |