#define c_len(x) ((x)->r_len[0]|((x)->r_len[1]<<8)|((x)->r_len[2]<<16))
#define c_start(x) ((x)->r_start)
};
+
+typedef enum ecard_type { /* Cards address space */
+ ECARD_IOC,
+ ECARD_MEMC,
+ ECARD_EASI
+} card_type_t;
+
+typedef enum { /* Speed for ECARD_IOC space */
+ ECARD_SLOW = 0,
+ ECARD_MEDIUM = 1,
+ ECARD_FAST = 2,
+ ECARD_SYNC = 3
+} card_speed_t;