Diff: SDFileSystem/SDFileSystem.h

Revision:

27:2f486c766854

Parent:

26:ad43af63b3ea

--- a/SDFileSystem/SDFileSystem.h	Mon Jan 16 19:00:54 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,84 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2012 ARM Limited
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#ifndef MBED_SDFILESYSTEM_H
-#define MBED_SDFILESYSTEM_H
-
-#include "mbed.h"
-#include "FATFileSystem.h"
-#include <stdint.h>
-
-/** Access the filesystem on an SD Card using SPI
- *
- * @code
- * #include "mbed.h"
- * #include "SDFileSystem.h"
- *
- * SDFileSystem sd(p5, p6, p7, p12, "sd"); // MOSI, MISO, SCLK, SSEL
- *  
- * int main() {
- *     FILE *fp = fopen("/sd/mbed.txt", "w");
- *     fprintf(fp, "Hello World!\n");
- *     fclose(fp);
- * }
- * @endcode
- */
-class SDFileSystem : public FATFileSystem {
-public:
-
-    /** Create the File System for accessing an SD Card using SPI
-     *
-     * @param mosi SPI mosi pin connected to SD Card
-     * @param miso SPI miso pin conencted to SD Card
-     * @param sclk SPI sclk pin connected to SD Card
-     * @param cs   DigitalOut pin used as SD Card chip select
-     * @param name The name used to access the virtual filesystem
-     */
-    SDFileSystem(PinName mosi, PinName miso, PinName sclk, PinName cs, const char* name);
-    
-    virtual int disk_initialize();
-    virtual int disk_status();
-    virtual int disk_read(uint8_t * buffer, uint64_t block_number);
-    virtual int disk_write(const uint8_t * buffer, uint64_t block_number);
-    virtual int disk_sync();
-    virtual uint64_t disk_sectors();
-
-protected:
-
-    int _cmd(int cmd, int arg);
-    int _cmdx(int cmd, int arg);
-    int _cmd8();
-    int _cmd58();
-    int initialise_card();
-    int initialise_card_v1();
-    int initialise_card_v2();
-    
-    int _read(uint8_t * buffer, uint32_t length);
-    int _write(const uint8_t *buffer, uint32_t length);
-    uint64_t _sd_sectors();
-    uint64_t _sectors;
-    
-    SPI _spi;
-    DigitalOut _cs;
-    int cdv;
-};
-
-#endif