Source/Core/Core/Src/HW/EXI_DeviceIPL.h

   1 // Copyright (C) 2003 Dolphin Project.
   2
   3 // This program is free software: you can redistribute it and/or modify
   4 // it under the terms of the GNU General Public License as published by
   5 // the Free Software Foundation, version 2.0.
   6
   7 // This program is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10 // GNU General Public License 2.0 for more details.
  11
  12 // A copy of the GPL 2.0 should have been included with the program.
  13 // If not, see http://www.gnu.org/licenses/
  14
  15 // Official SVN repository and contact information can be found at
  16 // http://code.google.com/p/dolphin-emu/
  17
  18 #ifndef _EXIDEVICE_IPL_H
  19 #define _EXIDEVICE_IPL_H
  20
  21 #include "EXI_Device.h"
  22 #include "Sram.h"
  23
  24 class CEXIIPL : public IEXIDevice
  25 {
  26 public:
  27         CEXIIPL();
  28         virtual ~CEXIIPL();
  29
  30         virtual void SetCS(int _iCS);
  31         bool IsPresent();
  32         void DoState(PointerWrap &p);
  33
  34         static u32 GetGCTime();
  35         static u32 GetNetGCTime();
  36
  37         static void Descrambler(u8* data, u32 size);
  38
  39 private:
  40         enum
  41         {
  42                 ROM_SIZE = 1024*1024*2,
  43                 ROM_MASK = (ROM_SIZE - 1)
  44         };
  45
  46         // Region
  47         bool m_bNTSC;
  48
  49         //! IPL
  50         u8* m_pIPL;
  51
  52         // STATE_TO_SAVE
  53         //! RealTimeClock
  54         u8 m_RTC[4];
  55
  56         //! SRam
  57         SRAM m_SRAM;
  58
  59         //! Helper
  60         u32 m_uPosition;
  61         u32 m_uAddress;
  62         u32 m_uRWOffset;
  63
  64         char m_szBuffer[256];
  65         int m_count;
  66         bool m_FontsLoaded;
  67
  68         virtual void TransferByte(u8 &_uByte);
  69
  70         void LoadFileToIPL(std::string filename, u32 offset);
  71 };
  72
  73 #endif
  74