/* * Copyright (c) 2018-2020 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 <vapours/sdmmc/sdmmc_build_config.hpp> namespace ams::sdmmc { enum MmcPartition { MmcPartition_UserData = 0, MmcPartition_BootPartition1 = 1, MmcPartition_BootPartition2 = 2, MmcPartition_Unknown = 3, }; constexpr inline size_t MmcExtendedCsdSize = 0x200; constexpr inline size_t MmcWorkBufferSize = MmcExtendedCsdSize; void SetMmcWorkBuffer(Port port, void *buffer, size_t buffer_size); void PutMmcToSleep(Port port); void AwakenMmc(Port port); Result SelectMmcPartition(Port port, MmcPartition mmc_partition); Result EraseMmc(Port port); Result GetMmcBootPartitionCapacity(u32 *out_num_sectors, Port port); Result GetMmcExtendedCsd(void *out_buffer, size_t buffer_size, Port port); Result CheckMmcConnection(SpeedMode *out_speed_mode, BusWidth *out_bus_width, Port port); }