/******************************************************************************
*
-* Copyright (c) 2019 Intel.
+* Copyright (c) 2020 Intel.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
*******************************************************************************/
-
/**
* @brief
* @file
#include <stdint.h>
#include <rte_ether.h>
+#include "xran_fh_o_du.h"
+#include "xran_pkt.h"
/** Run time configuration of application */
typedef struct _RuntimeConfig
{
uint8_t appMode; /**< Application mode: lls-CU or RU */
- uint8_t xranMode; /**< xran mode: Categoty A | Category B */
+ uint8_t xranTech; /**< Radio Access Technology (NR or LTE) */
+ uint8_t xranCat; /**< xran mode: NR Categoty A, NR Category B, LTE Cat A, LTE Cat B */
uint8_t numCC; /**< Number of CC per ports supported by RU */
- uint8_t mu_number; /**< Mu numner as per 3GPP */
uint8_t numAxc; /**< Number of Antenna Carriers per CC */
+ uint8_t numUlAxc; /**< Number of Antenna Carriers per CC for UL (Cat B) */
+ uint32_t antElmTRx; /**< Number of antenna elements for TX and RX */
+ uint32_t muMimoUEs; /**< Number of UEs (with 1 RX ant)/beams */
+
+ uint32_t o_xu_id; /**< id of O-DU|O-RU with in use case scenario */
+
+ uint32_t DlLayersPerUe; /**< Number of DL layer per UE */
+ uint32_t UlLayersPerUe; /**< Number of UL layer per UE */
+
uint32_t ttiPeriod; /**< TTI period */
uint32_t testVect; /**< Test Signal to send */
- struct ether_addr lls_cu_addr; /**< lls-CU Ethernet Mac Address */
- struct ether_addr ru_addr; /**< RU Ethernet Mac Address */
- char ant_file[16][512] /**< file to use for test vector */ ;
+ struct rte_ether_addr o_du_addr[XRAN_VF_MAX]; /**< O-DU Ethernet Mac Address */
+ struct rte_ether_addr o_ru_addr[XRAN_VF_MAX]; /**< O-RU Ethernet Mac Address */
+ struct rte_ether_addr tmp_addr; /**< Temp Ethernet Mac Address */
+
+ uint32_t instance_id; /**< Instance ID of application */
+ uint32_t io_core; /**< Core used for IO */
+ uint64_t io_worker; /**< Mask for worker cores 0-63 */
+ uint64_t io_worker_64_127; /**< Mask for worker cores 64-127 */
+ int32_t io_sleep; /**< enable sleep on PMD cores */
+ uint32_t system_core; /* house keeping core */
+ int iova_mode; /**< DPDK IOVA Mode */
+
+ uint32_t mtu; /**< maximum transmission unit (MTU) is the size of the largest protocol data unit (PDU) that can be communicated in a single
+ xRAN network layer transaction. supported 1500 bytes and 9600 bytes (Jumbo Frame) */
+ int numSlots; /**< number of slots in IQ vector */
+ char ant_file[XRAN_MAX_SECTOR_NR*XRAN_MAX_ANTENNA_NR][512]; /**< file to use for test vector */
+ char prach_file[XRAN_MAX_SECTOR_NR*XRAN_MAX_ANTENNA_NR][512]; /**< file to use for test vector */
+
+ char dl_bfw_file [XRAN_MAX_SECTOR_NR*XRAN_MAX_ANTENNA_NR][512]; /**< file with beamforming weights for DL streams */
+ char ul_bfw_file [XRAN_MAX_SECTOR_NR*XRAN_MAX_ANTENNA_NR][512]; /**< file with beamforming weights for UL streams */
+
+ char ul_srs_file [XRAN_MAX_SECTOR_NR*XRAN_MAX_ANT_ARRAY_ELM_NR][512]; /**< file with SRS content for UL antenna elements */
/* prach config */
uint8_t enablePrach; /**< enable PRACH */
uint8_t prachOffset; /**< Sets the PRACH position in frequency / subcarrier position, n_PRBoffset^RA and is expressed as a physical resource block number.
Set by SIB2, prach-FreqOffset in E-UTRA. */
- uint8_t prachConfigIndex; /**< TS36.211 - Table 5.7.1-2 : PRACH Configuration Index */
- uint8_t iqswap; /**< do swap of IQ before send to ETH */
+ uint8_t prachConfigIndex;/**< TS36.211 - Table 5.7.1-2 : PRACH Configuration Index */
+ uint8_t iqswap; /**< do swap of IQ before send to ETH */
uint8_t nebyteorderswap; /**< do swap of byte order from host byte order to network byte order. ETH */
+ uint8_t compression; /**< enable use case with compression */
+ uint8_t CompHdrType; /**< dynamic or static compression header */
+ uint8_t prachCompMethod; /**< compression enable for PRACH */
+ uint8_t prachiqWidth; /**< IQ width for PRACH */
+
+ uint16_t totalBfWeights; /**< The total number of beamforming weights on RU */
+
+ uint8_t enableSrs; /**< enable SRS (valid for Cat B only) */
+ uint16_t srsSymMask; /**< SRS symbol mask [014] within S/U slot [0-13] def is 13 */
+
+ uint8_t puschMaskEnable; /**< enable PUSCH mask, which means not tranfer PUSCH in some UL slot */
+ uint8_t puschMaskSlot; /**< PUSCH channel will not tranfer in slot module Frame */
+
+ uint16_t maxFrameId; /**< max value of frame id */
uint16_t Tadv_cp_dl;
uint16_t T2a_min_cp_dl;
uint8_t up_vlan_tag; /**< U-plane vlan tag */
int32_t debugStop;
+ int32_t debugStopCount;
+ int32_t bbdevMode;
+ int32_t DynamicSectionEna;
+ int32_t GPS_Alpha;
+ int32_t GPS_Beta;
+
+ uint8_t mu_number; /**< Mu numner as per 3GPP */
+ uint32_t nDLAbsFrePointA; /**< Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000 */
+ uint32_t nULAbsFrePointA; /**< Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000 */
+ uint32_t nDLBandwidth; /**< Carrier bandwidth for in MHz. Value: 5->400 */
+ uint32_t nULBandwidth; /**< Carrier bandwidth for in MHz. Value: 5->400 */
+ uint32_t nDLFftSize; /**< DL FFT size */
+ uint32_t nULFftSize; /**< UL FFT size */
+
+
+ uint8_t nFrameDuplexType;
+ uint8_t nTddPeriod;
+ struct xran_slot_config sSlotConfig[XRAN_MAX_TDD_PERIODICITY];
+
+ struct xran_prb_map* p_PrbMapDl;
+ struct xran_prb_map* p_PrbMapUl;
+ struct xran_prb_map* p_PrbMapSrs;
+
+ uint16_t SlotPrbCCmask[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTIONS_PER_SLOT];
+ uint64_t SlotPrbAntCMask[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTIONS_PER_SLOT];
+ struct xran_prb_map* p_SlotPrbMap[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN];
+
+ int32_t RunSlotPrbMapEnabled;
+ struct xran_prb_map* p_RunSlotPrbMap[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+ struct xran_prb_map* p_RunSrsSlotPrbMap[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN][XRAN_MAX_SECTOR_NR][XRAN_MAX_ANTENNA_NR];
+ int32_t DU_Port_ID_bitwidth;
+ int32_t BandSector_ID_bitwidth;
+ int32_t CC_ID_bitwidth;
+ int32_t RU_Port_ID_bitwidth;
+ struct o_xu_buffers *p_buff;
+ int32_t SlotNum_fileEnabled;
+ char SlotNum_file[XRAN_DIR_MAX][XRAN_N_FE_BUF_LEN][512]; /**< file to use for test vector */
+
+ uint16_t max_sections_per_slot;
+ uint16_t max_sections_per_symbol;
} RuntimeConfig;
+/** use case configuration */
+typedef struct _UsecaseConfig
+{
+ uint8_t oXuNum; /**< Number of O-RU/O-DU connected to this instance */
+ uint8_t appMode; /**< Application mode: O-DU or O-RU */
+
+ uint32_t instance_id; /**< Instance ID of application */
+ uint32_t main_core; /**< Core used for main() */
+ uint32_t io_core; /**< Core used for IO */
+ uint64_t io_worker; /**< Mask for worker cores 0-63 */
+ uint64_t io_worker_64_127; /**< Mask for worker cores 64-127 */
+ int32_t io_sleep; /**< Enable sleep on PMD cores */
+ uint32_t system_core; /**< System core */
+ int32_t iova_mode; /**< DPDK IOVA Mode */
+ int32_t dpdk_mem_sz; /**< Total DPDK memory size */
+
+ int32_t EthLinkSpeed; /**< Ethernet Physical Link speed per O-RU: 10,25,40,100 >*/
+ int32_t EthLinesNumber; /**< 1, 2, 3 total number of links per O-RU (Fronthaul Ethernet link) */
+ int32_t one_vf_cu_plane; /**< 1 - C-plane and U-plane use one VF */
+ uint16_t owdmInitEn; /**< One Way Delay Measurement Initiator if set, Recipient if clear */
+ uint16_t owdmMeasMeth; /**< One Way Delay Measurement Method:0 REQUEST, 1 REM_REQ, 2 REQ_WFUP, 3 REM_REQ_WFUP */
+ uint16_t owdmNumSamps; /**< One Way Delay Measurement number of samples per test */
+ uint16_t owdmFltType; /**< One Way Delay Measurement Filter Type 0: Simple Average */
+ uint64_t owdmRspTo; /**< One Way Delay Measurement Response Time Out in ns */
+ uint16_t owdmMeasState; /**< One Way Delay Measurement State 0:INIT, 1:IDLE, 2:ACTIVE, 3:DONE */
+ uint16_t owdmMeasId; /**< One Way Delay Measurement Id, Seed for the measurementId to be used */
+ uint16_t owdmEnable; /**< One Way Delay Measurement master enable when set performs measurements on all vfs */
+ uint16_t owdmPlLength; /**< One Way Delay Measurement Payload length 44<= PiLength <= 1400 bytes */
+
+ int num_vfs; /**< Total numbers of VFs accrose all O-RU|O-DU */
+ int num_rxq; /**< Total numbers of HW RX queues for each VF O-RU|O-DU */
+
+ struct rte_ether_addr remote_o_xu_addr[XRAN_PORTS_NUM][XRAN_VF_MAX]; /**< O-DU Ethernet Mac Address */
+ struct rte_ether_addr remote_o_xu_addr_copy[XRAN_VF_MAX]; /**< Temp Ethernet Mac Address */
+
+ char o_xu_cfg_file [XRAN_PORTS_NUM][512]; /**< file with config for each O-XU */
+ char o_xu_pcie_bus_addr[XRAN_PORTS_NUM][XRAN_VF_MAX][512]; /**< VFs used for each O-RU|O-DU */
+
+ char prefix_name[256];
+
+} UsecaseConfig;
+
/**
* Parse application configuration file.
*
* @param config The configuration structure to be filled with parsed data. */
int parseConfigFile(char *filename, RuntimeConfig *config);
+/**
+ * Parse application use case file.
+ *
+ * @param filename The name of the use case file to be parsed.
+ * @param config The configuration structure to be filled with parsed data. */
+int parseUsecaseFile(char *filename, UsecaseConfig *config);
+
+/**
+ * Parse slot config file.
+ *
+ * @param dir folder name.
+ * @param config The configuration structure to be filled with parsed data. */
+int32_t parseSlotConfigFile(char *dir, RuntimeConfig *config);
+int32_t config_init(RuntimeConfig *p_o_xu_cfg);
+struct xran_prb_map* config_malloc_prb_map(void);
+
#endif /* _SAMPLEAPP__CONFIG_H_ */
Code Review / o-du / phy.git / blobdiff