Revised to support both SD and USB file system
Dependents: Multi-FileSystem Multi-FileSystem
Fork of MSCFileSystem by
MSCFileSystem.h
- Committer:
- WiredHome
- Date:
- 2016-10-17
- Revision:
- 10:4072b4b1c6f4
- Parent:
- 8:c65b3b101292
File content as of revision 10:4072b4b1c6f4:
/* USB Mass Storage device file system * Copyrigh (c) 2010, Igor Skochinsky * based on SDFileStorage * Copyright (c) 2008-2009, sford */ #ifndef MSCFILESYSTEM_H #define MSCFILESYSTEM_H #include "mbed.h" #include "FATFileSystem.h" /* Class: MSCFileSystem * Access the filesystem on an attached USB mass storage device (e.g. a memory stick) * * Example: * > MSCFileSystem msc("msc"); * > * > int main() { * > FILE *fp = fopen("/msc/myfile.txt", "w"); * > fprintf(fp, "Hello World!\n"); * > fclose(fp); * > } */ class MSCFileSystem : public FATFileSystem { public: /* Constructor: MSCFileSystem * Create the File System for accessing a USB mass storage device * * Parameters: * name - The name used to access the filesystem */ MSCFileSystem(const char* name); virtual int disk_initialize(); virtual int disk_write(const uint8_t *buffer, uint32_t sector, uint32_t count); virtual int disk_read(uint8_t *buffer, uint32_t sector, uint32_t count); virtual int disk_status(); virtual int disk_sync(); virtual uint32_t disk_sectors(); protected: int initialise_msc(); uint32_t _numBlks; uint32_t _blkSize; }; #endif