+int32_t app_io_xran_map_cellid_to_port(struct bbu_xran_io_if * p_xran_io, uint32_t cell_id, uint32_t *ret_cc_id);
+
+int32_t app_io_xran_iq_content_init_cp_tx(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_init_cp_rx(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_init_up_tx(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_init_up_prach(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_init_up_srs(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_get_up_rx(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_get_up_prach(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+
+int32_t app_io_xran_iq_content_get_up_srs(uint8_t appMode, struct xran_fh_config *pXranConf,
+ struct bbu_xran_io_if *psBbuIo, struct xran_io_shared_ctrl *psIoCtrl, struct o_xu_buffers * p_iq,
+ int32_t cc_id, int32_t ant_id, int32_t sym_id, int32_t tti, int32_t flowId);
+