Diff: cdms_sd.h

Revision:

0:bcbd76c86cde

Child:

1:ad3b8a8032e2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cdms_sd.h	Wed Dec 16 09:06:59 2015 +0000
@@ -0,0 +1,41 @@
+#include "mbed.h"
+#include "mbed_debug.h"
+
+#define SD_COMMAND_TIMEOUT 5000
+
+#define SD_DBG             0
+
+#define R1_IDLE_STATE           (1 << 0)
+#define R1_ERASE_RESET          (1 << 1)
+#define R1_ILLEGAL_COMMAND      (1 << 2)
+#define R1_COM_CRC_ERROR        (1 << 3)
+#define R1_ERASE_SEQUENCE_ERROR (1 << 4)
+#define R1_ADDRESS_ERROR        (1 << 5)
+#define R1_PARAMETER_ERROR      (1 << 6)
+
+int initialise_card();
+int initialise_card_v1();
+int initialise_card_v2();
+int disk_write(const uint8_t *, uint64_t);
+int disk_read(uint8_t *, uint64_t);
+int disk_initialize();
+int disk_erase(int,int);
+
+//void FCTN_CDMS_INIT_SD();
+//int FCTN_CDMS_WR_SD(const uint8_t *, uint64_t);
+//int FCTN_CDMS_RD_SD(uint8_t *, uint64_t);
+void FCTN_SD_MNGR();
+
+
+int cmd(int, int);
+int cmd58();
+int cmdx(int, int);
+int cmd8();
+int read(uint8_t*, uint32_t );
+int write(const uint8_t*, uint32_t );
+static uint32_t ext_bits(unsigned char *, int , int );
+
+#define SDCARD_FAIL 0
+#define SDCARD_V1   1
+#define SDCARD_V2   2
+#define SDCARD_V2HC 3
\ No newline at end of file