Chris Styles / MSCFileSystem_Lib

Dependents:   sample_collection_for_starboard_orange starboard_orange_samples

MSCFileSystem.h@1:29e541664957, 2012-06-13 (annotated)

Committer:
chris
Date:
Wed Jun 13 10:52:22 2012 +0000
Revision:
1:29e541664957
Parent:
0:f4e330489777 
I was asked to commit this, but i dont know why

Who changed what in which revision?

UserRevisionLine numberNew contents of line
chris 0:f4e330489777 1 /* USB Mass Storage device file system
chris 0:f4e330489777 2 * Copyrigh (c) 2010, Igor Skochinsky
chris 0:f4e330489777 3 * based on SDFileStorage
chris 0:f4e330489777 4 * Copyright (c) 2008-2009, sford
chris 0:f4e330489777 5 */
chris 0:f4e330489777 6
chris 0:f4e330489777 7 #ifndef MSCFILESYSTEM_H
chris 0:f4e330489777 8 #define MSCFILESYSTEM_H
chris 0:f4e330489777 9
chris 0:f4e330489777 10 #include "mbed.h"
chris 0:f4e330489777 11 #include "FATFileSystem.h"
chris 0:f4e330489777 12
chris 0:f4e330489777 13 /* Class: MSCFileSystem
chris 0:f4e330489777 14 * Access the filesystem on an attached USB mass storage device (e.g. a memory stick)
chris 0:f4e330489777 15 *
chris 0:f4e330489777 16 * Example:
chris 0:f4e330489777 17 * > MSCFileSystem msc("msc");
chris 0:f4e330489777 18 * >
chris 0:f4e330489777 19 * > int main() {
chris 0:f4e330489777 20 * > FILE *fp = fopen("/msc/myfile.txt", "w");
chris 0:f4e330489777 21 * > fprintf(fp, "Hello World!\n");
chris 0:f4e330489777 22 * > fclose(fp);
chris 0:f4e330489777 23 * > }
chris 0:f4e330489777 24 */
chris 0:f4e330489777 25 class MSCFileSystem : public FATFileSystem {
chris 0:f4e330489777 26 public:
chris 0:f4e330489777 27
chris 0:f4e330489777 28 /* Constructor: MSCFileSystem
chris 0:f4e330489777 29 * Create the File System for accessing a USB mass storage device
chris 0:f4e330489777 30 *
chris 0:f4e330489777 31 * Parameters:
chris 0:f4e330489777 32 * name - The name used to access the filesystem
chris 0:f4e330489777 33 */
chris 0:f4e330489777 34 MSCFileSystem(const char* name);
chris 0:f4e330489777 35 virtual int disk_initialize();
chris 0:f4e330489777 36 virtual int disk_write(const char *buffer, int block_number);
chris 0:f4e330489777 37 virtual int disk_read(char *buffer, int block_number);
chris 0:f4e330489777 38 virtual int disk_status();
chris 0:f4e330489777 39 virtual int disk_sync();
chris 0:f4e330489777 40 virtual int disk_sectors();
chris 0:f4e330489777 41
chris 0:f4e330489777 42 protected:
chris 0:f4e330489777 43
chris 0:f4e330489777 44 int initialise_msc();
chris 0:f4e330489777 45 uint32_t _numBlks;
chris 0:f4e330489777 46 uint32_t _blkSize;
chris 0:f4e330489777 47 };
chris 0:f4e330489777 48
chris 0:f4e330489777 49 #endif