diff options
Diffstat (limited to 'src/components/fs/FS.h')
| -rw-r--r-- | src/components/fs/FS.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/src/components/fs/FS.h b/src/components/fs/FS.h deleted file mode 100644 index 2b27ae5..0000000 --- a/src/components/fs/FS.h +++ /dev/null @@ -1,82 +0,0 @@ -#pragma once - -#include <cstdint> -#include "drivers/SpiNorFlash.h" -#include <littlefs/lfs.h> - -namespace Pinetime { - namespace Controllers { - class FS { - public: - FS(Pinetime::Drivers::SpiNorFlash&); - - void Init(); - void LVGLFileSystemInit(); - - int FileOpen(lfs_file_t* file_p, const char* fileName, const int flags); - int FileClose(lfs_file_t* file_p); - int FileRead(lfs_file_t* file_p, uint8_t* buff, uint32_t size); - int FileWrite(lfs_file_t* file_p, const uint8_t* buff, uint32_t size); - int FileSeek(lfs_file_t* file_p, uint32_t pos); - - int FileDelete(const char* fileName); - - int DirOpen(const char* path, lfs_dir_t* lfs_dir); - int DirClose(lfs_dir_t* lfs_dir); - int DirRead(lfs_dir_t* dir, lfs_info* info); - int DirRewind(lfs_dir_t* dir); - int DirCreate(const char* path); - - lfs_ssize_t GetFSSize(); - int Rename(const char* oldPath, const char* newPath); - int Stat(const char* path, lfs_info* info); - void VerifyResource(); - - static size_t getSize() { - return size; - } - static size_t getBlockSize() { - return blockSize; - } - - private: - Pinetime::Drivers::SpiNorFlash& flashDriver; - - /* - * External Flash MAP (4 MBytes) - * - * 0x000000 +---------------------------------------+ - * | Bootloader Assets | - * | 256 KBytes | - * | | - * 0x040000 +---------------------------------------+ - * | OTA | - * | 464 KBytes | - * | | - * | | - * | | - * 0x0B4000 +---------------------------------------+ - * | File System | - * | | - * | | - * | | - * | | - * 0x400000 +---------------------------------------+ - * - */ - static constexpr size_t startAddress = 0x0B4000; - static constexpr size_t size = 0x34C000; - static constexpr size_t blockSize = 4096; - - bool resourcesValid = false; - const struct lfs_config lfsConfig; - - lfs_t lfs; - - static int SectorSync(const struct lfs_config* c); - static int SectorErase(const struct lfs_config* c, lfs_block_t block); - static int SectorProg(const struct lfs_config* c, lfs_block_t block, lfs_off_t off, const void* buffer, lfs_size_t size); - static int SectorRead(const struct lfs_config* c, lfs_block_t block, lfs_off_t off, void* buffer, lfs_size_t size); - }; - } -} |
