/* * This file is part of Cleanflight. * * Cleanflight is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Cleanflight 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 Cleanflight. If not, see . */ #pragma once #include #include "drivers/flash.h" #define FLASHFS_WRITE_BUFFER_SIZE 128 #define FLASHFS_WRITE_BUFFER_USABLE (FLASHFS_WRITE_BUFFER_SIZE - 1) // Automatically trigger a flush when this much data is in the buffer #define FLASHFS_WRITE_BUFFER_AUTO_FLUSH_LEN 64 void flashfsEraseCompletely(); void flashfsEraseRange(uint32_t start, uint32_t end); uint32_t flashfsGetSize(); uint32_t flashfsGetOffset(); int flashfsIdentifyStartOfFreeSpace(); const flashGeometry_t* flashfsGetGeometry(); void flashfsSeekAbs(uint32_t offset); void flashfsSeekRel(int32_t offset); void flashfsWriteByte(uint8_t byte); void flashfsWrite(const uint8_t *data, unsigned int len, bool sync); int flashfsReadAbs(uint32_t offset, uint8_t *data, unsigned int len); bool flashfsFlushAsync(); void flashfsFlushSync(); void flashfsInit(); bool flashfsIsReady(); bool flashfsIsEOF();