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authorMichele Bini <michele.bini@gmail.com>2022-03-26 01:19:51 (GMT)
committerMichele Bini <michele.bini@gmail.com>2022-03-26 01:37:03 (GMT)
commit9acd3ff0f8d12d2e97095ac562cbff3c7e8647ac (patch)
tree9d0e69a9ce4a38733cf1bdc5a150ecef5d73e8e2 /src/components/fs/FS.h
parent268ddbdc7622ab2a6b0490701064ffdde13fee51 (diff)
sans fs; sans settings persist
Diffstat (limited to 'src/components/fs/FS.h')
-rw-r--r--src/components/fs/FS.h82
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);
- };
- }
-}