新部内対抗A班
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PS3_BlueUSB_user_ver_circlewarA
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Dependencies: mbed
Fork of
PS3_BlueUSB_user_ver_circlewar
by 
智也 馬場
Diff: FatFileSystem/FATFileSystem.h
- Revision:
- 0:736c76a75def
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/FatFileSystem/FATFileSystem.h Thu Apr 30 05:59:05 2015 +0000
@@ -0,0 +1,61 @@
+/* mbed Microcontroller Library - FATFileSystem
+ * Copyright (c) 2008, sford
+ */
+
+/* Library: FATFileSystem.h
+ * A library of stuff to make a fat filesystem on top of a block device
+ */
+
+#ifndef MBED_FATFILESYSTEM_H
+#define MBED_FATFILESYSTEM_H
+
+#ifndef FFSDEBUG_ENABLED
+#define FFSDEBUG_ENABLED 0
+#endif
+
+#if FFSDEBUG_ENABLED
+#define FFSDEBUG(FMT, ...) printf(FMT, ##__VA_ARGS__)
+#else
+#define FFSDEBUG(FMT, ...)
+#endif
+
+#include "FileSystemLike.h"
+#include "FileHandle.h"
+#include "ff.h"
+#include "diskio.h"
+
+namespace mbed {
+/* Class: FATFileSystem
+ * The class itself
+ */
+class FATFileSystem : public FileSystemLike {
+public:
+
+ FATFileSystem(const char* n);
+ virtual ~FATFileSystem();
+
+ /* Function: open
+ * open a file on the filesystem. never called directly
+ */
+ virtual FileHandle *open(const char* name, int flags);
+ virtual int remove(const char *filename);
+ virtual int format();
+ virtual DirHandle *opendir(const char *name);
+ virtual int mkdir(const char *name, mode_t mode);
+
+ FATFS _fs; // Work area (file system object) for logical drive
+ static FATFileSystem *_ffs[_DRIVES]; // FATFileSystem objects, as parallel to FatFs drives array
+ int _fsid;
+
+ virtual int disk_initialize() { return 0; }
+ virtual int disk_status() { return 0; }
+ virtual int disk_read(char *buffer, int sector) = 0;
+ virtual int disk_write(const char *buffer, int sector) = 0;
+ virtual int disk_sync() { return 0; }
+ virtual int disk_sectors() = 0;
+
+};
+
+}
+
+#endif