1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2024-12-25 03:36:02 +00:00
Atmosphere/libraries/libstratosphere/include/stratosphere/fs/fs_mmc.hpp
2023-10-25 04:45:41 -07:00

57 lines
1.7 KiB
C++

/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere/fs/fs_common.hpp>
namespace ams::fs {
constexpr inline size_t MmcCidSize = 0x10;
constexpr inline size_t MmcExtendedCsdSize = 0x200;
constexpr inline int MmcExtendedCsdOffsetReEolInfo = 267;
constexpr inline int MmcExtendedCsdOffsetDeviceLifeTimeEstTypA = 268;
constexpr inline int MmcExtendedCsdOffsetDeviceLifeTimeEstTypB = 269;
enum MmcSpeedMode {
MmcSpeedMode_Identification = 0,
MmcSpeedMode_LegacySpeed = 1,
MmcSpeedMode_HighSpeed = 2,
MmcSpeedMode_Hs200 = 3,
MmcSpeedMode_Hs400 = 4,
MmcSpeedMode_Unknown = 5,
};
enum class MmcPartition {
UserData = 0,
BootPartition1 = 1,
BootPartition2 = 2,
};
Result GetMmcCid(void *dst, size_t size);
inline void ClearMmcCidSerialNumber(u8 *cid) {
/* Clear the serial number from the cid. */
std::memset(cid + 1, 0, 4);
}
Result GetMmcSpeedMode(MmcSpeedMode *out);
Result GetMmcPatrolCount(u32 *out);
Result GetMmcExtendedCsd(void *dst, size_t size);
}