pcsx2/pcsx2/MemoryCardFile.h

46 lines
2.0 KiB
C++

/* PCSX2 - PS2 Emulator for PCs
* Copyright (C) 2002-2010 PCSX2 Dev Team
*
* PCSX2 is free software: you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with PCSX2.
* If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
struct McdSizeInfo
{
u16 SectorSize; // Size of each sector, in bytes. (only 512 and 1024 are valid)
u16 EraseBlockSizeInSectors; // Size of the erase block, in sectors (max is 16)
u32 McdSizeInSectors; // Total size of the card, in sectors (no upper limit)
u8 Xor; // Checksum of previous data
};
extern uint FileMcd_GetMtapPort(uint slot);
extern uint FileMcd_GetMtapSlot(uint slot);
extern bool FileMcd_IsMultitapSlot(uint slot);
//extern wxFileName FileMcd_GetSimpleName(uint slot);
extern std::string FileMcd_GetDefaultName(uint slot);
extern bool isValidNewFilename(wxString filenameStringToTest, wxDirName atBasePath, wxString& out_errorMessage, uint minNumCharacters = 5);
uint FileMcd_ConvertToSlot(uint port, uint slot);
void FileMcd_EmuOpen();
void FileMcd_EmuClose();
s32 FileMcd_IsPresent(uint port, uint slot);
void FileMcd_GetSizeInfo(uint port, uint slot, McdSizeInfo* outways);
bool FileMcd_IsPSX(uint port, uint slot);
s32 FileMcd_Read(uint port, uint slot, u8* dest, u32 adr, int size);
s32 FileMcd_Save(uint port, uint slot, const u8* src, u32 adr, int size);
s32 FileMcd_EraseBlock(uint port, uint slot, u32 adr);
u64 FileMcd_GetCRC(uint port, uint slot);
void FileMcd_NextFrame(uint port, uint slot);
bool FileMcd_ReIndex(uint port, uint slot, const wxString& filter);