XRANFTHRACH_IN,
XRANSRS_IN,
XRANSRS_PRB_MAP_IN,
+ XRANCP_PRB_MAP_IN_RX,
+ XRANCP_PRB_MAP_IN_TX,
XRANSRS_SEC_DESC_IN,
MAX_SW_XRAN_INTERFACE_NUM
} SWXRANInterfaceTypeEnum;
};
struct xran_io_shared_ctrl {
+ enum xran_input_byte_order byteOrder; /* Order of bytes in int16_t in buffer. Big or little endian */
+ enum xran_input_i_q_order iqOrder; /* order of IQs in the buffer */
+
/* io struct */
struct xran_io_buf_ctrl sFrontHaulTxBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
struct xran_io_buf_ctrl sFrontHaulTxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
struct xran_io_buf_ctrl sFHSrsRxBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANT_ARRAY_ELM_NR];
struct xran_io_buf_ctrl sFHSrsRxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANT_ARRAY_ELM_NR];
+ struct xran_io_buf_ctrl sFHCpRxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+ struct xran_io_buf_ctrl sFHCpTxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+
/* buffers lists */
struct xran_flat_buffer sFrontHaulTxBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR][XRAN_NUM_OF_SYMBOL_PER_SLOT];
struct xran_flat_buffer sFrontHaulTxPrbMapBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
struct xran_flat_buffer sFHPrachRxBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR][XRAN_NUM_OF_SYMBOL_PER_SLOT];
struct xran_flat_buffer sFHPrachRxBuffersDecomp[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR][XRAN_NUM_OF_SYMBOL_PER_SLOT];
+ struct xran_flat_buffer sFrontHaulCpRxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+ struct xran_flat_buffer sFrontHaulCpTxPrbMapBbuIoBufCtrl[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+
/* Cat B SRS buffers */
struct xran_flat_buffer sFHSrsRxBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANT_ARRAY_ELM_NR][XRAN_MAX_NUM_OF_SRS_SYMBOL_PER_SLOT];
struct xran_flat_buffer sFHSrsRxPrbMapBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANT_ARRAY_ELM_NR];
+
+ // struct xran_flat_buffer sFHCpRxPrbMapBuffers[XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
};
struct bbu_xran_io_if {
uint16_t nInstanceNum[XRAN_PORTS_NUM]; /**< instance is equivalent to CC */
uint16_t DynamicSectionEna;
+ uint16_t DynamicSectionEnaUL;
uint32_t nPhaseCompFlag;
+ uint32_t xranModCompEna;
+ uint32_t xranCompMethod;
+ uint32_t iqWidth;
+ uint32_t mtu;
+
+ int32_t bbu_offload; /**< enable packet handling on BBU cores */
int32_t num_o_ru;
int32_t num_cc_per_port[XRAN_PORTS_NUM];
struct xran_cb_tag RxCbTag[XRAN_PORTS_NUM][XRAN_MAX_SECTOR_NR];
struct xran_cb_tag PrachCbTag[XRAN_PORTS_NUM][XRAN_MAX_SECTOR_NR];
struct xran_cb_tag SrsCbTag[XRAN_PORTS_NUM][XRAN_MAX_SECTOR_NR];
+ struct xran_cb_tag BfwCbTag[XRAN_PORTS_NUM][XRAN_MAX_SECTOR_NR];
};
struct bbu_xran_io_if* app_io_xran_if_alloc(void);
struct xran_io_shared_ctrl * app_io_xran_if_ctrl_get(uint32_t o_xu_id);
int32_t app_io_xran_sfidx_get(uint8_t nNrOfSlotInSf);
-int32_t app_io_xran_interface(uint32_t o_xu_id, RuntimeConfig *p_o_xu_cfg, UsecaseConfig* p_use_cfg);
+int32_t app_io_xran_interface(uint32_t o_xu_id, RuntimeConfig *p_o_xu_cfg, UsecaseConfig* p_use_cfg, struct xran_fh_init* p_xran_fh_init);
int32_t app_io_xran_iq_content_init(uint32_t o_xu_id, RuntimeConfig *p_o_xu_cfg);
int32_t app_io_xran_iq_content_get(uint32_t o_xu_id, RuntimeConfig *p_o_xu_cfg);
int32_t app_io_xran_eAxCid_conf_set(struct xran_eaxcid_config *p_eAxC_cfg, RuntimeConfig * p_s_cfg);
int32_t app_io_xran_fh_init_init(UsecaseConfig* p_use_cfg, RuntimeConfig* p_o_xu_cfg, struct xran_fh_init* p_xran_fh_init);
int32_t app_io_xran_buffers_max_sz_set (RuntimeConfig* p_o_xu_cfg);
+int32_t app_io_xran_dl_post_func(uint16_t nCellIdx, uint32_t nSfIdx, uint32_t nSymMask, uint32_t nAntStart, uint32_t nAntNum);
+
int32_t app_io_xran_dl_tti_call_back(void * param);
int32_t app_io_xran_ul_half_slot_call_back(void * param);
int32_t app_io_xran_ul_full_slot_call_back(void * param);
int32_t app_io_xran_ul_custom_sym_call_back(void * param, struct xran_sense_of_time* time);
+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);
+
void app_io_xran_if_stop(void);
#ifdef __cplusplus