1 unsigned long cif_open_card(

     2 		unsigned int board_no,

     3 		unsigned int in_size,

     4 		unsigned int out_size,

     5 		void (*callback)(unsigned long priv_data),

     6 		unsigned long priv_data

     7 		);

     8 

     9 void cif_close_card(

    10 		unsigned long fd

    11 		);

    12 

    13 int cif_reset_card(

    14 		unsigned long fd,

    15 		unsigned int timeout,

    16 		unsigned int context	// 1 = interrupt context

    17 		);

    18 

    19 void cif_set_host_state(

    20 		unsigned long fd,

    21 		unsigned int state

    22 		);

    23 

    24 int cif_exchange_io(

    25 		unsigned long fd,

    26 		void *recv_data,

    27 		void *send_data

    28 		);

    29 

    30 int cif_read_io(

    31 		unsigned long fd,

    32 		void *recv_data

    33 		);

    34 

    35 int cif_write_io(

    36 		unsigned long fd,

    37 		void *send_data

    38 		);

    39 

    40 int cif_card_ready(

    41 		unsigned long fd

    42 		);

    43