src/5gnrmac/fapi_interface.h

   1 /******************************************************************************\r
   2 *   Copyright 2017 Cisco Systems, Inc.\r
   3 *   Copyright (c) 2019 Intel.\r
   4 *\r
   5 *   Licensed under the Apache License, Version 2.0 (the "License");\r
   6 *   you may not use this file except in compliance with the License.\r
   7 *   You may obtain a copy of the License at\r
   8 *\r
   9 *       http://www.apache.org/licenses/LICENSE-2.0\r
  10 *\r
  11 *   Unless required by applicable law or agreed to in writing, software\r
  12 *   distributed under the License is distributed on an "AS IS" BASIS,\r
  13 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  14 *   See the License for the specific language governing permissions and\r
  15 *   limitations under the License.\r
  16 *\r
  17 *******************************************************************************/\r
  18 // This file has been modified by Intel in order to support 5G FAPI:PHY API Specification\r
  19 // Document 222.10.01 dated June 2019\r
  20 // Changes made by luis.farias@intel.com\r
  21 \r
  22 #ifndef _FAPI_INTERFACE_H_\r
  23 #define _FAPI_INTERFACE_H_\r
  24 \r
  25 #if defined(__cplusplus)\r
  26 extern "C" {\r
  27 #endif\r
  28 \r
  29 typedef signed char             int8_t;\r
  30 typedef unsigned char   uint8_t;\r
  31 typedef int16_t int16_t;\r
  32 typedef uint16_t        uint16_t;\r
  33 typedef int32_t         int32_t;\r
  34 typedef uint32_t        uint32_t;\r
  35 \r
  36 // Update for 5G FAPI\r
  37 #define FAPI_PARAM_REQUEST                                                                      0x00\r
  38 #define FAPI_PARAM_RESPONSE                                                                     0x01\r
  39 #define FAPI_CONFIG_REQUEST                                                                     0x02\r
  40 #define FAPI_CONFIG_RESPONSE                                                            0x03\r
  41 #define FAPI_START_REQUEST                                                                      0x04\r
  42 #define FAPI_STOP_REQUEST                                                                       0x05\r
  43 #define FAPI_STOP_INDICATION                                                            0x06\r
  44 #define FAPI_ERROR_INDICATION                               0x07\r
  45 // Reserved 0x08 - 0x7f\r
  46 #define FAPI_DL_TTI_REQUEST                                                             0x80\r
  47 #define FAPI_UL_TTI_REQUEST                                                             0x81\r
  48 #define FAPI_SLOT_INDICATION                                                            0x82\r
  49 #define FAPI_UL_DCI_REQUEST                                                             0x83\r
  50 #define FAPI_TX_DATA_REQUEST                                                            0x84\r
  51 #define FAPI_RX_DATA_INDICATION                                                         0x85\r
  52 #define FAPI_CRC_INDICATION                                                             0x86\r
  53 #define FAPI_UCI_INDICATION                                                             0x87\r
  54 #define FAPI_SRS_INDICATION                                                             0x88\r
  55 #define FAPI_RACH_INDICATION                                                            0x89\r
  56 // Reserved 0x8a -0xff\r
  57 \r
  58 \r
  59 \r
  60 // Tags per 5G FAPI\r
  61 // Cell Parameters\r
  62 #define FAPI_RELEASE_CAPABILITY_TAG                                             0x0001\r
  63 #define FAPI_PHY_STATE_TAG                                                  0x0002\r
  64 #define FAPI_SKIP_BLANK_DL_CONFIG_TAG                                           0x0003\r
  65 #define FAPI_SKIP_BLANK_UL_CONFIG_TAG                                   0x0004\r
  66 #define FAPI_NUM_CONFIG_TLVS_TO_REPORT_TYPE_TAG                         0x0005\r
  67 #define FAPI_CYCLIC_PREFIX_TAG                              0x0006\r
  68 // PDCCH Parameters\r
  69 #define FAPI_SUPPORTED_SUBCARRIER_SPACING_DL_TAG                    0x0007\r
  70 #define FAPI_SUPPORTED_BANDWIDTH_DL_TAG                                     0x0008\r
  71 #define FAPI_SUPPORTED_SUBCARRIER_SPACING_UL_TAG                        0x0009\r
  72 #define FAPI_SUPPORTED_BANDWIDTH_UL_TAG                                         0x000A\r
  73 #define FAPI_CCE_MAPPING_TYPE_TAG                                               0x000B\r
  74 #define FAPI_CORESET_OUTSIDE_FIRST_3_OFDM_SYMS_OF_SLOT_TAG      0x000c                                                  \r
  75 #define FAPI_PRECODER_GRANULARITY_CORESET_TAG                           0x000d\r
  76 #define FAPI_PDCCH_MU_MIMO_TAG                                                          0x000e\r
  77 #define FAPI_PDCCH_PRECODER_CYCLING_TAG                                     0x000f\r
  78 #define FAPI_MAX_PDCCHS_PER_SLOT_TAG                                    0x0010\r
  79 // PUCCH Parameters\r
  80 #define FAPI_PUCCH_FORMATS_TAG                                                  0x0011\r
  81 #define FAPI_MAX_PUCCHS_PER_SLOT_TAG                                        0x0012\r
  82 // PDSCH Parameters\r
  83 #define FAPI_PDSCH_MAPPING_TYPE_TAG                                             0x0013\r
  84 #define FAPI_PDSCH_ALLOCATION_TYPES_TAG                         0x0014\r
  85 #define FAPI_PDSCH_VRB_TO_PRB_MAPPING_TAG                                       0x0015\r
  86 #define FAPI_PDSCH_CBG_TAG                                                          0x0016\r
  87 #define FAPI_PDSCH_DMRS_CONFIG_TYPES_TAG                                        0x0017\r
  88 #define FAPI_PDSCH_DMRS_MAX_LENGTH_TAG                                          0x0018\r
  89 #define FAPI_PDSCH_DMRS_ADDITIONAL_POS_TAG                                      0x0019\r
  90 #define FAPI_MAX_PDSCHS_TBS_PER_SLOT_TAG                                        0x001a\r
  91 #define FAPI_MAX_NUMBER_MIMO_LAYERS_PDSCH_TAG                           0x001b\r
  92 #define FAPI_SUPPORTED_MAX_MODULATION_ORDER_DL_TAG                  0x001c                                              \r
  93 #define FAPI_MAX_MU_MIMO_USERS_DL_TAG                                           0x001d\r
  94 #define FAPI_PDSCH_DATA_IN_DMRS_SYMBOLS_TAG                                 0x001e\r
  95 #define FAPI_PREMPTIONSUPPORT_TAG                                                       0x001f\r
  96 #define FAPI_PDSCH_NON_SLOT_SUPPORT_TAG                                     0x0020\r
  97 // PUSCH Parameters\r
  98 #define FAPI_UCI_MUX_ULSCH_IN_PUSCH_TAG                             0x0021\r
  99 #define FAPI_UCI_ONLY_PUSCH_TAG                                         0x0022\r
 100 #define FAPI_PUSCH_FREQUENCY_HOPPING_TAG                                    0x0023\r
 101 #define FAPI_PUSCH_DMRS_CONFIG_TYPES_TAG                                0x0024\r
 102 #define FAPI_PUSCH_DMRS_MAX_LEN_TAG                                             0x0025\r
 103 #define FAPI_PUSCH_DMRS_ADDITIONAL_POS_TAG                                  0x0026\r
 104 #define FAPI_PUSCH_CBG_TAG                                  0x0027\r
 105 #define FAPI_PUSCH_MAPPING_TYPE_TAG                         0x0028\r
 106 #define FAPI_PUSCH_ALLOCATION_TYPES_TAG                     0x0029\r
 107 #define FAPI_PUSCH_VRB_TO_PRB_MAPPING_TAG                   0x002a\r
 108 #define FAPI_PUSCH_MAX_PTRS_PORTS_TAG                       0x002b\r
 109 #define FAPI_MAX_PDUSCHS_TBS_PER_SLOT_TAG                   0x002c\r
 110 #define FAPI_MAX_NUMBER_MIMO_LAYERS_NON_CB_PUSCH_TAG        0x002d\r
 111 #define FAPI_SUPPORTED_MODULATION_ORDER_UL_TAG              0x002e\r
 112 #define FAPI_MAX_MU_MIMO_USERS_UL_TAG                       0x002f\r
 113 #define FAPI_DFTS_OFDM_SUPPORT_TAG                          0x0030\r
 114 #define FAPI_PUSCH_AGGREGATION_FACTOR_TAG                   0x0031\r
 115 // PRACH Parameters\r
 116 #define FAPI_PRACH_LONG_FORMATS_TAG                         0x0032\r
 117 #define FAPI_PRACH_SHORT_FORMATS_TAG                        0x0033\r
 118 #define FAPI_PRACH_RESTRICTED_SETS_TAG                      0x0034\r
 119 #define FAPI_MAX_PRACH_FD_OCCASIONS_IN_A_SLOT_TAG           0x0035\r
 120 // Measurement Parameters\r
 121 #define FAPI_RSSI_MEASUREMENT_SUPPORT_TAG                   0x0036\r
 122 \r
 123 // CONFIG TLV TAGS per 5G FAPI\r
 124 // Carrier Configuration\r
 125 #define FAPI_DL_BANDWIDTH_TAG                               0x1001\r
 126 #define FAPI_DL_FREQUENCY_TAG                               0x1002\r
 127 #define FAPI_DL_K0_TAG                                      0x1003\r
 128 #define FAPI_DL_GRIDSIZE_TAG                                0x1004\r
 129 #define FAPI_NUM_TX_ANT_TAG                                 0x1005\r
 130 #define FAPI_UPLINK_BANDWIDTH_TAG                           0x1006\r
 131 #define FAPI_UPLINK_FREQUENCY_TAG                           0x1007\r
 132 #define FAPI_UL_K0_TAG                                      0x1008\r
 133 #define FAPI_UL_GRID_SIZE_TAG                               0x1009\r
 134 #define FAPI_NUM_RX_ANT_TAG                                 0x100a\r
 135 #define FAPI_FREQUENCY_SHIFT_7P5_KHZ_TAG                    0x100b\r
 136 // Cell Configuration\r
 137 #define FAPI_PHY_CELL_ID_TAG                                0x100c\r
 138 #define FAPI_FRAME_DUPLEX_TYPE_TAG                          0x100d\r
 139 // SSB Configuration\r
 140 #define FAPI_SS_PBCH_POWER_TAG                              0x100e\r
 141 #define FAPI_BCH_PAYLOAD_TAG                                0x100f\r
 142 #define FAPI_SCS_COMMON_TAG                                 0x1010\r
 143 // PRACH Configuration\r
 144 #define FAPI_PRACH_SEQUENCE_LENGTH_TAG                      0x1011\r
 145 #define FAPI_PRACH_SUBC_SPACING_TAG                         0x1012\r
 146 #define FAPI_RESTRICTED_SET_CONFIG_TAG                      0x1013\r
 147 #define FAPI_NUM_PRACH_FD_OCCASIONS_TAG                     0x1014\r
 148 #define FAPI_PRACH_ROOT_SEQUENCE_INDEX_TAG                  0x1015\r
 149 #define FAPI_NUM_ROOT_SEQUENCES_TAG                         0x1016\r
 150 #define FAPI_K1_TAG                                         0x1017\r
 151 #define FAPI_PRACH_ZERO_CORR_CONF_TAG                       0x1018\r
 152 #define FAPI_NUM_UNUSED_ROOT_SEQUENCES_TAG                  0x1019\r
 153 #define FAPI_UNUSED_ROOT_SEQUENCES_TAG                      0x101a\r
 154 #define FAPI_SSB_PER_RACH_TAG                               0x101b\r
 155 #define FAPI_PRACH_MULTIPLE_CARRIERS_IN_A_BAND_TAG          0x101c\r
 156 // SSB Table\r
 157 #define FAPI_SSB_OFFSET_POINT_A_TAG                         0x101d\r
 158 #define FAPI_BETA_PSS_TAG                                   0x101e\r
 159 #define FAPI_SSB_PERIOD_TAG                                 0x101f\r
 160 #define FAPI_SSB_SUBCARRIER_OFFSET_TAG                      0x1020\r
 161 #define FAPI_MIB_TAG                                        0x1021\r
 162 #define FAPI_SSB_MASK_TAG                                   0x1022\r
 163 #define FAPI_BEAM_ID_TAG                                    0x1023\r
 164 #define FAPI_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG        0x1024\r
 165 #define FAPI_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG        0x1025\r
 166 // TDD Table\r
 167 #define FAPI_TDD_PERIOD_TAG                                 0x1026\r
 168 #define FAPI_SLOT_CONFIG_TAG                                0x1027\r
 169 // Measurement Configuration\r
 170 #define FAPI_RSSI_MESUREMENT_TAG                            0x1028\r
 171 \r
 172 // Error Codes updated per 5G FAPI Table 3-31\r
 173 #define FAPI_MSG_OK                                                                                     0x0\r
 174 #define FAPI_MSG_INVALID_STATE                                                          0x1\r
 175 #define FAPI_MSG_INVALID_CONFIG                                                         0x2\r
 176 #define FAPI_MSG_SFN_OUT_OF_SYNC                                                        0x3\r
 177 #define FAPI_MSG_SLOT_ERR                                                               0x4\r
 178 #define FAPI_MSG_BCH_MISSING                                                            0x5\r
 179 #define FAPI_MSG_INVALID_SFN                                                            0x6\r
 180 #define FAPI_MSG_UL_DCI_ERR                                                                     0x7\r
 181 #define FAPI_MSG_TX_ERR                                                                         0x8\r
 182 \r
 183 \r
 184 // TODO : Work out what the correct maximums should be// Needs Review for 5G\r
 185 #if 0\r
 186 // Number of UL/DL configurations, I, as defined by 36.212 section 5.3.3.1.4\r
 187 // todo : work out what the max is\r
 188 #define FAPI_MAX_UL_DL_CONFIGURATIONS                                           4\r
 189 #define FAPI_MAX_NUM_PHYSICAL_ANTENNAS                                          4\r
 190 #define FAPI_MAX_NUM_SCHEDULED_UES                                                      8\r
 191 #define FAPI_MAX_NUM_SUBBANDS                                                           8\r
 192 #define FAPI_MAX_ANTENNA_PORT_COUNT                                                     2\r
 193 #endif\r
 194 \r
 195 // 5G FAPI Definitions\r
 196 #define NUMEROLOGIES                                        5\r
 197 #define MAX_NUM_UNUSED_ROOT_SEQUENCES                       63 // 38.331 page 383\r
 198 #define MAX_NUM_PRACH_FD_OCCASIONS                          64 // 38.331 page 383\r
 199 #define MAX_NUM_OF_SYMBOLS_PER_SLOT                         14\r
 200 #define MAX_TDD_PERIODICITY                                 160// 38.212 11.1 for u=4 and P=10 ms\r
 201 #define MAX_NUMBER_TX_RUS                                   4  // m=p*q with p number of panels and q number of TxRU/RxRU per panel, depends on\r
 202                                                                // the RF configuration, currently n=m=4, q=1, p=4 and k=21 (number of beams per pannel). n number of antenna ports\r
 203 #define MAX_NUMBER_OF_BEAMS                                 64 // Intel API Page 27\r
 204 #define MAX_NUM_ANT_PORTS                                   8  // Based on current RF\r
 205 #define MAX_NUM_LAYERS                                      8  // 38.211 Table 7.3.1.3-1\r
 206 #define MAX_NUM_TLVS_CELL_CONFIG                            2  // 5G FAPI Table 3-9  (A)\r
 207 #define MAX_NUM_TLVS_CARRIER_CONFIG                         27 // 5G FAPI Table 3-10 (B)\r
 208 #define MAX_NUM_TLVS_PDCCH_CONFIG                           6  // 5G FAPI Table 3-11 (C)\r
 209 #define MAX_NUM_TLVS_PUCCH_CONFIG                           2  // 5G FAPI Table 3-12 (D)\r
 210 #define MAX_NUM_TLVS_PDSCH_CONFIG                           14 // 5G FAPI Table 3-13 (E)\r
 211 #define MAX_NUM_TLVS_PUSCH_CONFIG                           17 // 5G FAPI Table 3-14 (F)\r
 212 #define MAX_NUM_TLVS_PRACH_CONFIG                           4  // 5G FAPI Table 3-15 (G)\r
 213 #define MAX_NUM_TLVS_MEAS_CONFIG                            1  // 5G FAPI Table 3-16 (H)\r
 214 #define MAX_NUM_TLVS_CONFIG                                 74 //  A+B+C+D+E+F+G+H + Padding\r
 215 #define MAX_NUMBER_UNSUPPORTED_TLVS                         74     \r
 216 #define MAX_NUMBER_OF_INVALID_IDLE_ONLY_TLVS                74\r
 217 #define MAX_NUMBER_OF_INVALID_RUNNING_ONLY_TLVS             74\r
 218 #define MAX_NUMBER_OF_MISSING_TLVS                          74\r
 219 #define MAX_NUM_DIGBFINTERFACES                             4 // Based on RF, 5G FAPI says {0,255}         \r
 220 #define MAX_NUM_PRGS_PER_TTI                                4 // Based on 38.214 5.1.2.3\r
 221 #define DCI_PAYLOAD_BYTE_LEN                                32 // Based on Intel API MAX_DCI_BIT_BYTE_LEN     \r
 222 #define MAX_NUMBER_DL_DCI                                   32 // Based on Intel API MAX_NUM_PDCCH                               \r
 223 #define MAX_NUMBER_OF_CODEWORDS_PER_PDU                     2 // Based on MAX_DL_CODEWORD\r
 224 #define MAX_NUMBER_DL_PDUS_PER_TTI                          129 // Based on (MAX_NUM_PDSCH*MAX_DL_CODEWORD + MAX_NUM_PDCCH + MAX_NUM_SRS + 1 PBCH/SLOT)                       \r
 225 #define MAX_NUMBER_OF_UES_PER_TTI                           16  // Per common_ran_parameters.h                                            \r
 226 #define MAX_NUM_CB_PER_TTI_IN_BYTES                         192 // Based on Max Tb size of 1376264 bits + 24 crc over (8848-24) and O/H\r
 227 #define MAX_NUM_PTRS_PORTS                                  12  // Per 3GPP 38.212 Table 7.3.1.1.2-21\r
 228 #define MAX_NUMBER_OF_GROUPS_PER_TTI                        8  // FlexRAN API Table 33\r
 229 #define MAX_NUMBER_UL_PDUS_PER_TTI                          328 // (MAX_NUM_PUSCH+MAX_NUM_PUCCH+MAX_NUM_SRS+MAX_NUM_PRACH_DET)\r
 230 #define MAX_NUMBER_DCI_PDUS_PER_TTI                         32 // Based on MAX_NUM_PDCCH\r
 231 #define MAX_NUMBER_OF_TLVS_PER_PDU                          32 // Based on FAPI/nFAPI implementation\r
 232 #define MAX_NUMBER_TX_PDUS_PER_TTI                          129 // Same as MAX_NUMBER_DL_PDUS_PER_TTI\r
 233 #define MAX_PDU_LENGTH                                   172096 // Based on 38.214 5.1.3.4, the TBS is 1376264 bits and divided by 8 and aligned to 64 bytes\r
 234 #define MAX_NUMBER_OF_PDUS_PER_TTI                          129 // Same as MAX_NUMBER_DL_PDUS_PER_TTI\r
 235 #define MAX_NUMBER_OF_ULSCH_PDUS_PER_TTI                    64  // NUM_PUSCH_CHAN*MAX_NUMBER_OF_CODEWORDS_PER_PDU\r
 236 #define MAX_NUMBER_OF_CRCS_PER_SLOT                         32  // Based on MAX_NUM_UL_CHAN                      \r
 237 #define MAX_HARQ_INFO_LEN_BYTES                             214  // Based on 5G FAPI Table 3-70\r
 238 #define MAX_CSI_PART1_DATA_BYTES                            214  // Based on 5G FAPI Table 3-71\r
 239 #define MAX_CSI_PART2_DATA_BYTES                            214  // Based on 5G FAPI Table 3-72\r
 240 #define MAX_NUMBER_OF_HARQS_PER_IND                         2    // Based on 5G FAPI Table 3-68\r
 241 #define MAX_SR_PAYLOAD_SIZE                                 1    // Based on 5G FAPI Table 3-69\r
 242 #define MAX_HARQ_PAYLOAD_SIZE                               214  // Based on 5G FAPI Table 3-70\r
 243 #define MAX_NUMBER_UCI_PDUS_PER_SLOT                        200  // Based on MAX_NUM_PUCCH\r
 244 #define MAX_NUMBER_RBS                                      273  // Based on MAX_NUM_OF_PRB_IN_FULL_BAND\r
 245 #define MAX_NUMBER_OF_REP_SYMBOLS                           4    // Based on 5g FAPI Table 3-73\r
 246 #define MAX_NUMBER_SRS_PDUS_PER_SLOT                        32   // Based on MAX_NUM_SRS\r
 247 #define MAX_NUM_PREAMBLES_PER_SLOT                          64   // Based on MAX_NUM_PRACH_DET\r
 248 #define MAX_NUMBER_RACH_PDUS_PER_SLOT                       64   // Based on MAX_NUM_PRACH_DET\r
 249 \r
 250 // Updated per 5G FAPI\r
 251 typedef struct {\r
 252     uint8_t                     numberOfMessagesIncluded;\r
 253     uint8_t                     handle;   // Can be used for Phy Id or Carrier Id\r
 254 } fapi_msg_header_t;\r
 255 // Updated per 5G FAPI\r
 256 typedef struct {\r
 257         uint8_t                     message_type_id;\r
 258         uint32_t                    length; // Length of the message body in bytes\r
 259 } fapi_msg_t;\r
 260 // Updated per 5G FAPI\r
 261 typedef struct {\r
 262         uint16_t                    tag;\r
 263         uint16_t                    length;\r
 264 } fapi_tl_t;\r
 265 // Updated per 5G FAPI\r
 266 typedef struct {\r
 267     fapi_tl_t                   tl;\r
 268     uint8_t                     value;\r
 269 } fapi_uint8_tlv_t;\r
 270 // Updated per 5G FAPI\r
 271 typedef struct {\r
 272     fapi_tl_t                   tl;\r
 273     uint16_t                    value;\r
 274 } fapi_uint16_tlv_t;\r
 275 // Updated per 5G FAPI\r
 276 typedef struct {\r
 277     fapi_tl_t                   tl;\r
 278     int16_t                     value;\r
 279 } fapi_int16_tlv_t;\r
 280 // Updated per 5G FAPI\r
 281 typedef struct {\r
 282     fapi_tl_t                   tl;\r
 283     uint32_t                    value;\r
 284 } fapi_uint32_tlv_t;\r
 285 // Updated per 5G FAPI\r
 286 typedef struct {\r
 287     uint16_t                    tag;                // In 5G FAPI for Cell Params\r
 288     uint8_t                     length;\r
 289     uint8_t                     value;\r
 290 } fapi_config_tlv_t;\r
 291     \r
 292 // Updated per 5G FAPI\r
 293 typedef struct {\r
 294         fapi_msg_t                  header;  // For PARAM.req message length in fapi_msg_t is zero\r
 295 } fapi_param_req_t;\r
 296 \r
 297 // Updated per 5G FAPI\r
 298 typedef struct {\r
 299     fapi_uint16_tlv_t           releaseCapability;\r
 300     fapi_uint16_tlv_t           phyState;\r
 301     fapi_uint8_tlv_t            skipBlankDlConfig;\r
 302     fapi_uint8_tlv_t            skipBlankUlConfig;\r
 303     fapi_uint16_tlv_t           numTlvsToReport;\r
 304     //fapi_param_tlv_t            tlvStatus[MAX_NUMBER_OF_CONFIG_PARMS];          // Need to define this value based on 5G FAPI\r
 305 } fapi_cell_parms_t;\r
 306 \r
 307 // Updated per 5G FAPI\r
 308 typedef struct {\r
 309     fapi_uint8_tlv_t            cyclicPrefix;\r
 310     fapi_uint8_tlv_t            supportedSubcarrierSpacingDl;\r
 311     fapi_uint16_tlv_t           supportedBandwidthDl;\r
 312     fapi_uint8_tlv_t            supportedSubcarrierSpecingsUl;\r
 313     fapi_uint16_tlv_t           supportedBandwidthUl;\r
 314 }   fapi_carrier_parms_t;\r
 315 \r
 316 // Updated per 5G FAPI    \r
 317 typedef struct {\r
 318     fapi_uint8_tlv_t            cceMappingType;\r
 319     fapi_uint8_tlv_t            coresetOutsideFirst3OfdmSymsOfSlot;\r
 320     fapi_uint8_tlv_t            precoderGranularityCoreset;\r
 321     fapi_uint8_tlv_t            pdcchMuMimo;\r
 322     fapi_uint8_tlv_t            pdcchPrecoderCycling;\r
 323     fapi_uint8_tlv_t            maxPdcchsPerSlot;\r
 324 }   fapi_pdcch_parms_t;\r
 325 \r
 326 // Updated per 5G FAPI\r
 327 typedef struct {\r
 328     fapi_uint8_tlv_t            pucchFormats;\r
 329     fapi_uint8_tlv_t            maxPucchsPerSlot;\r
 330 }   fapi_pucch_parms_t;\r
 331 \r
 332 // Updated per 5G FAPI\r
 333 typedef struct {\r
 334     fapi_uint8_tlv_t            pdschMappingType;\r
 335     fapi_uint8_tlv_t            pdschAllocationTypes;\r
 336     fapi_uint8_tlv_t            pdschVrbToPrbMapping;\r
 337     fapi_uint8_tlv_t            pdschCbg;\r
 338     fapi_uint8_tlv_t            pdschDmrsConfigTypes;\r
 339     fapi_uint8_tlv_t            pdschDmrsMaxLength;\r
 340     fapi_uint8_tlv_t            pdschDmrsAdditionalPos;\r
 341     fapi_uint8_tlv_t            maxPdschsTBsPerSlot;\r
 342     fapi_uint8_tlv_t            maxNumberMimoLayersPdsch;\r
 343     fapi_uint8_tlv_t            supportedMaxModulationOrderDl;\r
 344     fapi_uint8_tlv_t            maxMuMimoUsersDl;\r
 345     fapi_uint8_tlv_t            pdschDataInDmrsSymbols;\r
 346     fapi_uint8_tlv_t            premptionSupport;\r
 347     fapi_uint8_tlv_t            pdschNonSlotSupport;\r
 348 }   fapi_pdsch_parms_t;\r
 349 \r
 350 // Updated per 5G FAPI\r
 351 typedef struct {\r
 352     fapi_uint8_tlv_t            uciMuxUlschInPusch;\r
 353     fapi_uint8_tlv_t            uciOnlyPusch;\r
 354     fapi_uint8_tlv_t            puschFrequencyHopping;\r
 355     fapi_uint8_tlv_t            puschDmrsConfigTypes;\r
 356     fapi_uint8_tlv_t            puschDmrsMaxLen;\r
 357     fapi_uint8_tlv_t            puschDmrsAditionalPos;\r
 358     fapi_uint8_tlv_t            puschCbg;\r
 359     fapi_uint8_tlv_t            puschMappingType;     \r
 360     fapi_uint8_tlv_t            puschAllocationTypes;\r
 361     fapi_uint8_tlv_t            puschVrbToPrbMapping;\r
 362     fapi_uint8_tlv_t            puschMaxPtrsPorts;\r
 363     fapi_uint8_tlv_t            maxPduschsTBsPerSlot;\r
 364     fapi_uint8_tlv_t            maxNumberMimoLayersnonCbPusch;\r
 365     fapi_uint8_tlv_t            supportedModulationOrderUl;\r
 366     fapi_uint8_tlv_t            maxMuMimoUsersUl;\r
 367     fapi_uint8_tlv_t            dftsOfdmSupport;\r
 368     fapi_uint8_tlv_t            puschAggregationFactor;\r
 369 }   fapi_pusch_parms_t;\r
 370 \r
 371 // Updated per 5G FAPI\r
 372 typedef struct {\r
 373     fapi_uint8_tlv_t            prachLongFormats;\r
 374     fapi_uint8_tlv_t            prachShortFormats;\r
 375     fapi_uint8_tlv_t            prachRestrictedSets;\r
 376     fapi_uint8_tlv_t            maxPrachFdOccasionsInASlot;\r
 377 }   fapi_prach_parms_t;\r
 378 \r
 379 // Updated per 5G FAPI\r
 380 typedef struct {\r
 381     fapi_uint8_tlv_t            rssiMeasurementSupport;\r
 382 }   fapi_meas_parms_t;\r
 383 \r
 384 // Updated per 5G FAPI\r
 385 typedef struct {\r
 386     fapi_cell_parms_t           cell_parms;\r
 387     fapi_carrier_parms_t        carr_parms;\r
 388     fapi_pdcch_parms_t          pdcch_parms;\r
 389     fapi_pucch_parms_t          pucch_parms;\r
 390     fapi_pdsch_parms_t          pdsch_parms;\r
 391     fapi_pusch_parms_t          pusch_parms;\r
 392     fapi_prach_parms_t          prach_parms;\r
 393     fapi_meas_parms_t           meas_parms;\r
 394 } fapi_params_t;\r
 395 \r
 396 // Updated per 5G FAPI\r
 397 typedef struct {\r
 398         fapi_msg_t                  header;\r
 399         uint8_t                     error_code;\r
 400         uint8_t                     number_of_tlvs;\r
 401     fapi_uint16_tlv_t           tlvs[MAX_NUM_TLVS_CONFIG];\r
 402 } fapi_param_resp_t;\r
 403 \r
 404 // Updated per 5G FAPI\r
 405 typedef struct {\r
 406     fapi_uint16_tlv_t           dlBandwidth;\r
 407     fapi_uint32_tlv_t           dlFrequency;\r
 408     fapi_uint16_tlv_t           dlk0[NUMEROLOGIES];\r
 409     fapi_uint16_tlv_t           dlGridSize[NUMEROLOGIES];\r
 410     fapi_uint16_tlv_t           numTxAnt;\r
 411     fapi_uint16_tlv_t           uplinkBandwidth;\r
 412     fapi_uint32_tlv_t           uplinkFrequency;\r
 413     fapi_uint16_tlv_t           ulk0[NUMEROLOGIES];\r
 414     fapi_uint16_tlv_t           ulGridSize[NUMEROLOGIES];\r
 415     fapi_uint16_tlv_t           numRxAnt;\r
 416     fapi_uint8_tlv_t            frequencyShift7p5KHz;\r
 417 } fapi_carrier_config_t;\r
 418 \r
 419 // Updated per 5G FAPI\r
 420 typedef struct {\r
 421     fapi_uint8_tlv_t            phyCellId;\r
 422     fapi_uint8_tlv_t            frameDuplexType;\r
 423 } fapi_cell_config_t;\r
 424 \r
 425 // Updated per 5G FAPI\r
 426 typedef struct {\r
 427     fapi_uint32_tlv_t           ssPbchPower;\r
 428     fapi_uint8_tlv_t            bchPayload;\r
 429     fapi_uint8_tlv_t            scsCommon;\r
 430 } fapi_ssb_config_t;\r
 431 \r
 432 // Updated per 5G FAPI\r
 433 typedef struct {\r
 434     fapi_uint16_tlv_t           prachRootSequenceIndex;\r
 435     fapi_uint8_tlv_t            numRootSequences;\r
 436     fapi_uint8_tlv_t            unusedRootSequences[MAX_NUM_UNUSED_ROOT_SEQUENCES];\r
 437 } fapi_prachFdOccasion_t;\r
 438 \r
 439 // Updated per 5G FAPI\r
 440 typedef struct {\r
 441     fapi_uint8_tlv_t            prachSequenceLength;\r
 442     fapi_uint8_tlv_t            prachSubCSpacing;\r
 443     fapi_uint8_tlv_t            restrictedSetConfig;\r
 444     fapi_prachFdOccasion_t      prachFdOccasion[MAX_NUM_PRACH_FD_OCCASIONS];\r
 445     fapi_uint8_tlv_t            ssbPerRach;\r
 446     fapi_uint8_tlv_t            prachMultipleCarriersInABand;\r
 447 } fapi_prach_configuration_t;\r
 448 \r
 449 //Updated per 5G FAPI\r
 450 typedef struct {\r
 451     fapi_uint16_tlv_t           ssbOffsetPointA;\r
 452     fapi_uint8_tlv_t            betaPss;\r
 453     fapi_uint8_tlv_t            ssbPeriod;\r
 454     fapi_uint8_tlv_t            ssbSubCarrierOffset;\r
 455     fapi_uint32_tlv_t           mib;\r
 456     fapi_uint32_tlv_t           ssbMask[2];\r
 457     fapi_uint8_tlv_t            beamId[64];\r
 458     fapi_uint8_tlv_t            ssPbchMultipleCarriersInABand;\r
 459     fapi_uint8_tlv_t            multipleCellsSsPbchInACarrier;\r
 460 } fapi_ssb_table_t;\r
 461 \r
 462 // Updated per 5G FAPI\r
 463 typedef struct {\r
 464     fapi_uint8_tlv_t            slotConfig[MAX_NUM_OF_SYMBOLS_PER_SLOT];\r
 465 } fapi_slotconfig_t;\r
 466 \r
 467 // Updated per 5G FAPI\r
 468 typedef struct {\r
 469     fapi_uint8_tlv_t            tddPeriod;\r
 470     fapi_slotconfig_t           slotConfig[MAX_TDD_PERIODICITY];\r
 471 } fapi_tdd_table_t;\r
 472 \r
 473 // Updated per 5G FAPI\r
 474 typedef struct {\r
 475     fapi_uint8_tlv_t            rssiMeasurement;\r
 476 } fapi_meas_config_t;\r
 477 \r
 478 // Updated per 5G FAPI\r
 479 typedef struct {\r
 480     int16_t                     digBeamWeightRe;\r
 481     int16_t                     digBeamWeightIm;\r
 482 } fapi_dig_beam_weight_t;\r
 483 \r
 484 // Updated per 5G FAPI\r
 485 typedef struct {\r
 486     uint16_t                    beamIdx;\r
 487     fapi_dig_beam_weight_t      digBeamWeight[MAX_NUMBER_TX_RUS];\r
 488 } fapi_dig_beam_config_t;\r
 489 \r
 490 // Updated per 5G FAPI\r
 491 typedef struct {\r
 492     uint16_t                    numDigBeams;\r
 493     uint16_t                    numTxRus;\r
 494     fapi_dig_beam_config_t      digBeam[MAX_NUMBER_OF_BEAMS];\r
 495 } fapi_beamforming_table_t;\r
 496 \r
 497 // Updated per 5G FAPI\r
 498 typedef struct {\r
 499     int16_t                     preCoderWeightRe;\r
 500     int16_t                     preCoderWeightIm;\r
 501 } fapi_precoderWeight_t;\r
 502 \r
 503 // Updated per 5G FAPI\r
 504 typedef struct {\r
 505     fapi_precoderWeight_t       precoder_weight[MAX_NUM_ANT_PORTS];\r
 506 } fapi_precoder_weight_t;\r
 507 \r
 508 // Updated per 5G FAPI\r
 509 typedef struct {\r
 510     uint16_t                    pmIdx;\r
 511     uint16_t                    numLayers;\r
 512     uint16_t                    numAntPorts;\r
 513     fapi_precoder_weight_t      precoderWeight[MAX_NUM_LAYERS];\r
 514 } fapi_precoding_table_t;\r
 515 \r
 516 // Updated per 5G FAPI\r
 517 typedef struct {\r
 518     fapi_carrier_config_t       carrierConfig;\r
 519     fapi_cell_config_t          cellConfig;\r
 520     fapi_ssb_config_t           ssbConfig; \r
 521     //fapi_prach_config_t         prachConfig;    //To be defined\r
 522     fapi_ssb_table_t            ssbTable;\r
 523     fapi_tdd_table_t            tddTable;\r
 524     fapi_meas_config_t          measConfig;\r
 525     fapi_beamforming_table_t    beamformingTable;\r
 526     fapi_precoding_table_t      precodingTable;\r
 527  } fapi_config_t;\r
 528 \r
 529 // Updated per 5G FAPI \r
 530 typedef struct {\r
 531         fapi_msg_t                  header;\r
 532         uint8_t                     number_of_tlvs;\r
 533     fapi_uint16_tlv_t           tlvs[MAX_NUM_TLVS_CONFIG];\r
 534 } fapi_config_req_t;\r
 535 \r
 536 // Updated per 5G FAPI\r
 537 typedef struct {\r
 538         fapi_msg_t                  header;\r
 539         uint8_t                     error_code;\r
 540         uint8_t                     number_of_invalid_tlvs;\r
 541     uint8_t                     number_of_inv_tlvs_idle_only;\r
 542     uint8_t                     number_of_missing_tlvs;\r
 543     fapi_uint16_tlv_t           tlvs[4*MAX_NUM_TLVS_CONFIG];\r
 544  //   fapi_uint16_tlv_t           unsupported_or_invalid_tlvs[MAX_NUMBER_UNSUPPORTED_TLVS];\r
 545  //   fapi_uint16_tlv_t           invalid_idle_only_tlvs[MAX_NUMBER_OF_INVALID_IDLE_ONLY_TLVS];\r
 546  //   fapi_uint16_tlv_t           invalid_running_only_tlvs[MAX_NUMBER_OF_INVALID_RUNNING_ONLY_TLVS];\r
 547  //   fapi_uint16_tlv_t           missing_tlvs[MAX_NUMBER_OF_MISSING_TLVS];\r
 548 } fapi_config_resp_t;\r
 549 \r
 550 // Updated per 5G FAPI\r
 551 typedef struct {\r
 552         fapi_msg_t                  header;  // Message Length is zero for START.request\r
 553 } fapi_start_req_t;\r
 554 \r
 555 // Updated per 5G FAPI\r
 556 typedef struct {\r
 557         fapi_msg_t                  header;  // Message Length is zero for STOP.request\r
 558 } fapi_stop_req_t;\r
 559 \r
 560 // Updated per 5G FAPI\r
 561 typedef struct {\r
 562         fapi_msg_t                  header; // Message Length is zero for STOP.indication\r
 563 } fapi_stop_ind_t;\r
 564 \r
 565 // Updated per 5G FAPI\r
 566 typedef struct {\r
 567         fapi_msg_t                  header;\r
 568     uint16_t                    sfn;\r
 569     uint16_t                    slot;\r
 570         uint8_t                     message_id;\r
 571         uint8_t                     error_code;\r
 572 } fapi_error_ind_t;\r
 573 \r
 574 // Updated per 5G FAPI\r
 575 typedef struct {\r
 576         fapi_msg_t                  header;\r
 577         uint16_t                    sfn;\r
 578     uint16_t                    slot;\r
 579 } fapi_slot_ind_t;\r
 580 \r
 581 // Updated per 5G FAPI\r
 582 typedef struct {\r
 583     uint16_t                    beamidx;\r
 584 } fapi_bmi_t;\r
 585 \r
 586 // Updated per 5G FAPI\r
 587 typedef struct {\r
 588     uint16_t                    pmIdx;\r
 589     fapi_bmi_t                  beamIdx[MAX_NUM_DIGBFINTERFACES];\r
 590 } fapi_pmi_bfi_t;\r
 591 \r
 592 // Updated per 5G FAPI\r
 593 typedef struct {   \r
 594     uint16_t                    numPrgs;\r
 595     uint16_t                    prgSize;\r
 596     uint8_t                     digBfInterfaces;\r
 597     fapi_pmi_bfi_t              pmi_bfi[MAX_NUM_PRGS_PER_TTI];\r
 598 } fapi_precoding_bmform_t;\r
 599 \r
 600 // Updated per 5G FAPI\r
 601 typedef struct {\r
 602     uint16_t                    rnti;\r
 603     uint16_t                    scramblingId;             \r
 604     uint16_t                    scramblingRnti;\r
 605     uint8_t                     cceIndex;\r
 606     uint8_t                     aggregationLevel;\r
 607     fapi_precoding_bmform_t     pc_and_bform;\r
 608     uint8_t                     beta_pdcch_1_0;\r
 609     uint8_t                     powerControlOfssetSS;\r
 610     uint16_t                    payloadSizeBits;\r
 611     uint8_t                     payload[DCI_PAYLOAD_BYTE_LEN];\r
 612 } fapi_dl_dci_t;\r
 613 \r
 614 // Updated per 5G FAPI\r
 615 typedef struct {\r
 616     uint16_t                    bwpSize;\r
 617     uint16_t                    bwpPart;\r
 618     uint8_t                     subCarrierSpacing;\r
 619     uint8_t                     cyclicPrefix;\r
 620     uint8_t                     startSymbolIndex;\r
 621     uint8_t                     durationSymbols;\r
 622     uint8_t                     freqDomainResource[6];\r
 623     uint8_t                     cceRegMappingType;\r
 624     uint8_t                     regBundleSize;\r
 625     uint8_t                     interleaverSize;\r
 626     uint8_t                     coreSetSize;\r
 627     uint16_t                    shiftIndex;                  \r
 628     uint8_t                     precoderGranularity;\r
 629     uint16_t                    numDlDci;\r
 630     fapi_dl_dci_t*              dlDci;\r
 631  } fapi_dl_pddch_pdu_t;\r
 632  \r
 633  // Updated per 5G FAPI\r
 634  typedef struct {\r
 635     uint16_t                    targetCodeRate;                     \r
 636     uint8_t                     qamModOrder;\r
 637     uint8_t                     mcsIndex;\r
 638     uint8_t                     mcsTable;\r
 639     uint8_t                     rvIndex;\r
 640     uint32_t                    tbSize;\r
 641  } fapi_codeword_pdu_t;\r
 642  \r
 643  // Updated per 5G FAPI\r
 644  typedef struct {\r
 645     uint16_t                    pduBitMap; \r
 646     uint16_t                    rnti;\r
 647     uint16_t                    pduIndex;\r
 648     uint16_t                    bwpSize;\r
 649     uint16_t                    bwpStart;\r
 650     uint8_t                     subCarrierSpacing;\r
 651     uint8_t                     cyclicPrefix;                   \r
 652     uint8_t                     nrOfCodeWords;\r
 653     fapi_codeword_pdu_t         cwInfo[MAX_NUMBER_OF_CODEWORDS_PER_PDU]; \r
 654     uint16_t                    dataScramblingId;          \r
 655     uint8_t                     nrOfLayers;\r
 656     uint8_t                     transmissionScheme;\r
 657     uint8_t                     refPoint;\r
 658     uint16_t                    dlDmrsSymbPos;\r
 659     uint8_t                     dmrsConfigType;\r
 660     uint16_t                    dlDmrsScramblingId;\r
 661     uint8_t                     scid;\r
 662     uint8_t                     numDmrsCdmGrpsNoData;\r
 663     uint16_t                    dmrsPorts;\r
 664     uint8_t                     resourceAlloc;\r
 665     uint8_t                     rbBitmap;\r
 666     uint16_t                    rbStart;\r
 667     uint16_t                    rbSize;\r
 668     uint8_t                     vrbToPrbMapping;\r
 669     uint8_t                     startSymbIndex;\r
 670     uint8_t                     nrOfSymbols;\r
 671     uint8_t                     ptrsPortIndex;\r
 672     uint8_t                     ptrsTimeDensity;\r
 673     uint8_t                     ptrsFreqDensity;\r
 674     uint8_t                     ptrsReOffset;\r
 675     uint8_t                     nEpreRatioOfPdschToPtrs;\r
 676     fapi_precoding_bmform_t     preCodingAndBeamforming;\r
 677     uint8_t                     powerControlOffset;             \r
 678     uint8_t                     powerControlOffsetSS;\r
 679     uint8_t                     isLastCbPresent;\r
 680     uint8_t                     isInlineTbCrc;\r
 681     uint32_t                    dlTbCrc;\r
 682  } fapi_dl_pdsch_pdu_t;\r
 683  \r
 684  // Updated per 5G FAPI\r
 685  typedef struct {\r
 686     uint16_t                    bwpSize;\r
 687     uint16_t                    bwpStart;\r
 688     uint8_t                     subCarrierSpacing;\r
 689     uint8_t                     cyclicPrefix;\r
 690     uint16_t                    startRb;\r
 691     uint16_t                    nrOfRbs;\r
 692     uint8_t                     csiType;\r
 693     uint8_t                     row;\r
 694     uint16_t                    freqDomain;\r
 695     uint8_t                     symbL0;\r
 696     uint8_t                     symbL1;\r
 697     uint8_t                     cdmType;               \r
 698     uint8_t                     freqDensity;\r
 699     uint16_t                    scramId;\r
 700     uint8_t                     powerControlOffset;\r
 701     uint8_t                     powerControlOffsetSs;\r
 702     fapi_precoding_bmform_t     preCodingAndBeamforming;\r
 703  } fapi_dl_csi_rs_pdu_t;\r
 704 \r
 705 // Updated per 5G FAPI \r
 706  typedef struct {\r
 707     uint8_t                     dmrsTypeAPosition;\r
 708     uint8_t                     pdcchConfigSib1;\r
 709     uint8_t                     cellBarred;\r
 710     uint8_t                     intraFreqReselction;\r
 711  } fapi_phy_mib_pdu_t;\r
 712 \r
 713 // Updated per 5G FAPI \r
 714  typedef struct {\r
 715     union\r
 716     {\r
 717         uint32_t                bchPayload;\r
 718         fapi_phy_mib_pdu_t      phyMibPdu;\r
 719     };\r
 720  } fapi_bch_payload_t;\r
 721  \r
 722  // Updated per 5G FAPI\r
 723  typedef struct {\r
 724     \r
 725     uint16_t                    physCellId;\r
 726     uint8_t                     betaPss;\r
 727     uint8_t                     ssbBlockIndex;\r
 728     uint16_t                    ssbSubCarrierOffset;\r
 729     uint8_t                     ssbOffsetPointA;\r
 730     uint8_t                     bchPayloadFlag;\r
 731     fapi_bch_payload_t          bchPayload;\r
 732     fapi_precoding_bmform_t     preCodingAndBeamforming;\r
 733  }  fapi_dl_ssb_pdu_t;\r
 734  \r
 735 // Updated per 5G FAPI\r
 736  typedef struct {\r
 737     uint16_t                    pduType;\r
 738     uint16_t                    pduSize;\r
 739     union\r
 740     {\r
 741      fapi_dl_pddch_pdu_t        pdcch_pdu;\r
 742      fapi_dl_pdsch_pdu_t        pdsch_pdu;\r
 743      fapi_dl_csi_rs_pdu_t       csi_rs_pdu;\r
 744      fapi_dl_ssb_pdu_t          ssb_pdu;\r
 745     };\r
 746 } fapi_dl_tti_req_pdu_t;\r
 747 \r
 748 // Updated per 5G FAPI\r
 749 typedef struct {\r
 750     fapi_msg_t                  header;\r
 751     uint16_t                    sfn;\r
 752     uint16_t                    slot;\r
 753     uint8_t                     nPdus;\r
 754     uint8_t                     nGroup;\r
 755     fapi_dl_tti_req_pdu_t*      pdus;\r
 756 } fapi_dl_tti_req_t;\r
 757 \r
 758 // Updated per 5G FAPI\r
 759 typedef struct {  \r
 760     uint8_t                     physCellId;\r
 761     uint8_t                     numPrachOcas;\r
 762     uint8_t                     prachFormat;\r
 763     uint8_t                     numRa;\r
 764     uint8_t                     prachStartSymbol;\r
 765     uint8_t                     numCs;\r
 766     fapi_precoding_bmform_t     beamforming;\r
 767 } fapi_ul_prach_pdu_t;\r
 768 \r
 769 // Updated per 5G FAPI\r
 770 typedef struct {\r
 771     uint8_t                     nUe;\r
 772     uint8_t                     pduIdx[MAX_NUMBER_OF_UES_PER_TTI];\r
 773 } fapi_ue_info_t;\r
 774 \r
 775 // Updated per 5G FAPI\r
 776 typedef struct {\r
 777     uint8_t                     rvIndex;\r
 778     uint8_t                     harqProcessId;\r
 779     uint8_t                     newDataIndicator;\r
 780     uint32_t                    tbSize;\r
 781     uint16_t                    numCb;\r
 782     uint8_t                     cbPresentAndPosition[MAX_NUM_CB_PER_TTI_IN_BYTES];\r
 783 }fapi_pusch_data_t;\r
 784 \r
 785 // Updated per 5G FAPI\r
 786 typedef struct {\r
 787     uint16_t                    harqAckBitLength;\r
 788     uint16_t                    csiPart1BitLength;\r
 789     uint16_t                    csiPart2BitLength;\r
 790     uint8_t                     alphaScaling;\r
 791     uint8_t                     betaOffsetHarqAck;\r
 792     uint8_t                     betaOffsetCsi1;\r
 793     uint8_t                     betaOffsetCsi2;\r
 794 } fapi_pusch_uci_t;\r
 795 \r
 796 // Updated per 5G FAPI\r
 797 typedef struct {\r
 798     uint16_t                    ptrsPortIndex;\r
 799     uint8_t                     ptrsDmrsPort;\r
 800     uint8_t                     ptrsReOffset;\r
 801 } fapi_ptrs_info_t;\r
 802 \r
 803 // Updated per 5G FAPI\r
 804 typedef struct {\r
 805     uint8_t                     numPtrsPorts;\r
 806     fapi_ptrs_info_t            ptrsInfo[MAX_NUM_PTRS_PORTS];\r
 807     uint8_t                     ptrsTimeDensity;\r
 808     uint8_t                     ptrsFreqDensity;\r
 809     uint8_t                     ulPtrsPower;\r
 810 } fapi_pusch_ptrs_t;\r
 811 \r
 812 // Updated per 5G FAPI\r
 813 typedef struct {\r
 814     uint8_t                     lowPaprGroupNumber;\r
 815     uint16_t                    lowPaprSequenceNumber;     \r
 816     uint8_t                     ulPtrsSampleDensity;\r
 817     uint8_t                     ulPtrsTimeDensityTransformPrecoding;\r
 818 } fapi_dfts_ofdm_t;\r
 819 \r
 820 // Updated per 5G FAPI\r
 821 typedef struct { \r
 822     uint16_t                    pduBitMap;\r
 823     uint16_t                    rnti;\r
 824     uint32_t                    handle;\r
 825     uint16_t                    bwpSize;\r
 826     uint16_t                    bwpStart;\r
 827     uint8_t                     subCarrierSpacing;\r
 828     uint8_t                     cyclicPrefix;\r
 829     uint16_t                    targetCodeRate;\r
 830     uint8_t                     qamModOrder;\r
 831     uint8_t                     mcsIndex;\r
 832     uint8_t                     mcsTable;\r
 833     uint8_t                     transformPrecoding;\r
 834     uint16_t                    dataScramblingId;\r
 835     uint8_t                     nrOfLayers;\r
 836     uint16_t                    ulDmrsSymbPos;\r
 837     uint8_t                     dmrsConfigType;\r
 838     uint16_t                    ulDmrsScramblingId;\r
 839     uint8_t                     scid;\r
 840     uint8_t                     numDmrsCdmGrpsNoData;\r
 841     uint16_t                    dmrsPorts;\r
 842     uint8_t                     resourceAlloc;\r
 843     uint8_t                     rbBitmap[36];\r
 844     uint16_t                    rbStart;\r
 845     uint16_t                    rbSize;\r
 846     uint8_t                     vrbToPrbMapping;\r
 847     uint8_t                     frequencyHopping;\r
 848     uint16_t                    txDirectCurrentLocation;\r
 849     uint8_t                     uplinkFrequencyShift7p5khz;\r
 850     uint8_t                     startSymbIndex;\r
 851     uint8_t                     nrOfSymbols;\r
 852     fapi_pusch_data_t           puschData;\r
 853     fapi_pusch_uci_t            puschUci;\r
 854     fapi_pusch_ptrs_t           puschPtrs;\r
 855     fapi_dfts_ofdm_t            dftsOfdm;\r
 856     fapi_precoding_bmform_t     beamforming;\r
 857 } fapi_ul_pusch_pdu_t;\r
 858 \r
 859 // Updated per 5G FAPI\r
 860 typedef struct {  \r
 861     uint16_t                    rnti;\r
 862     uint32_t                    handle;\r
 863     uint16_t                    bwpSize;\r
 864     uint16_t                    bwpStart;\r
 865     uint8_t                     subCarrierSpacing;\r
 866     uint8_t                     cyclicPrefix;\r
 867     uint8_t                     formatType;\r
 868     uint8_t                     multiSlotTxIndicator;\r
 869     uint8_t                     pi2Bpsk;\r
 870     uint16_t                    prbStart;\r
 871     uint16_t                    prbSize;\r
 872     uint8_t                     startSymbolIndex;\r
 873     uint8_t                     nrOfSymbols;\r
 874     uint8_t                     freqHopFlag;\r
 875     uint16_t                    secondHopPrb;\r
 876     uint8_t                     groupHopFlag;          \r
 877     uint8_t                     sequenceHopFlag;\r
 878     uint16_t                    hoppingId;\r
 879     uint16_t                    initialCyclicShift;\r
 880     uint16_t                    dataScramblingId;\r
 881     uint8_t                     timeDomainOccIdx;\r
 882     uint8_t                     preDftOccIdx;\r
 883     uint8_t                     preDftOccLen;\r
 884     uint8_t                     addDmrsFlag;\r
 885     uint16_t                    dmrsScramblingId;\r
 886     uint8_t                     dmrsCyclicShift;\r
 887     uint8_t                     srFlag;\r
 888     uint8_t                     bitLenHarq;\r
 889     uint16_t                    bitLenCsiPart1;\r
 890     uint16_t                    bitLenCsiPart2;\r
 891     fapi_precoding_bmform_t     beamforming;\r
 892 } fapi_ul_pucch_pdu_t;\r
 893 \r
 894 // Updated per 5G FAPI\r
 895 typedef struct {\r
 896     uint16_t                    rnti;\r
 897     uint32_t                    handle;\r
 898     uint16_t                    bwpsize;\r
 899     uint16_t                    bwpstart;\r
 900     uint8_t                     subCarrierSpacing;\r
 901     uint8_t                     cyclicPrefix;\r
 902     uint8_t                     numAntPorts;\r
 903     uint8_t                     numSymbols;\r
 904     uint8_t                     numRepetitions;\r
 905     uint8_t                     timeStartPosition;\r
 906     uint8_t                     configIndex;\r
 907     uint16_t                    sequenceId;\r
 908     uint8_t                     bandwidthIndex;\r
 909     uint8_t                     combSize;             \r
 910     uint8_t                     combOffset;\r
 911     uint8_t                     cyclicShift;\r
 912     uint8_t                     frequencyPosition;\r
 913     uint8_t                     frequencyShift;\r
 914     uint8_t                     frequencyHopping;\r
 915     uint8_t                     groupOrSequenceHopping;\r
 916     uint8_t                     resourceType;\r
 917     uint16_t                    tSrs;\r
 918     uint16_t                    tOffset;\r
 919     fapi_precoding_bmform_t     beamforming;\r
 920 } fapi_ul_srs_pdu_t;\r
 921 \r
 922 // Updated per 5G FAPI\r
 923 typedef struct {\r
 924     uint16_t                    pduType;\r
 925     uint16_t                    pduSize;\r
 926     union\r
 927     {\r
 928      fapi_ul_prach_pdu_t        prach_pdu;\r
 929      fapi_ul_pusch_pdu_t        pusch_pdu;\r
 930      fapi_ul_pucch_pdu_t        pucch_pdu;\r
 931      fapi_ul_srs_pdu_t          srs_pdu;\r
 932      //fapi_ul_rx_bmform_pdu_t    rx_beamforming_pdu;    //To be defined\r
 933     };\r
 934     fapi_ue_info_t              ueGrpInfo[MAX_NUMBER_OF_GROUPS_PER_TTI];\r
 935 } fapi_ul_tti_req_pdu_t;\r
 936 \r
 937 // Updated per 5G FAPI\r
 938 typedef struct {\r
 939     fapi_msg_t                  header;\r
 940     uint16_t                    sfn;\r
 941     uint16_t                    slot;\r
 942     uint8_t                     nPdus;\r
 943     uint8_t                     rachPresent;\r
 944     uint8_t                     nUlsch;\r
 945     uint8_t                     nUlcch;\r
 946     uint8_t                     nGroup;\r
 947     fapi_ul_tti_req_pdu_t*      pdus;\r
 948 } fapi_ul_tti_req_t;\r
 949 \r
 950 // Updated per 5G FAPI\r
 951 typedef struct {\r
 952     uint16_t                    pduType;\r
 953     uint16_t                    pduSize;\r
 954     //fapi_dl_pdcch_pdu_t         pdcchPduConfig;      //To be defined\r
 955  } fapi_dci_pdu_t; \r
 956 \r
 957  // Updated per 5G FAPI\r
 958 typedef struct {\r
 959     fapi_msg_t                  header;\r
 960     uint16_t                    sfn;\r
 961     uint16_t                    slot;\r
 962     uint8_t                     numPdus;\r
 963     fapi_dci_pdu_t*             pdus;\r
 964 } fapi_ul_dci_req_t;\r
 965 \r
 966 // Updated per 5G FAPI\r
 967 typedef struct {\r
 968     uint16_t                    pduLength;\r
 969     uint16_t                    pduIndex;\r
 970     uint32_t                    numTlvs;\r
 971     fapi_uint32_tlv_t           tlvs[MAX_NUMBER_OF_TLVS_PER_PDU];\r
 972 } fapi_tx_pdu_desc_t;\r
 973 \r
 974 // Updated per 5G FAPI\r
 975 typedef struct {\r
 976     fapi_msg_t                  header; \r
 977     uint16_t                    sfn;\r
 978     uint16_t                    slot;\r
 979     uint16_t                    numPdus;\r
 980     fapi_tx_pdu_desc_t*         pduDesc;\r
 981 } fapi_tx_data_req_t;\r
 982 \r
 983 // Updated per 5G FAPI\r
 984 typedef struct {\r
 985     uint32_t                    handle;\r
 986     uint16_t                    rnti;\r
 987     uint8_t                     harqId;\r
 988     uint16_t                    pduLength;\r
 989     uint8_t                     ul_cqi;\r
 990     uint16_t                    timingAdvance;\r
 991     uint16_t                    rssi;\r
 992     void*                       pduData;\r
 993 } fapi_pdu_ind_info_t;\r
 994  \r
 995  // Updated per 5G FAPI\r
 996 typedef struct {\r
 997     fapi_msg_t                  header;\r
 998     uint16_t                    sfn;\r
 999     uint16_t                    slot;\r
1000     uint16_t                    numPdus;\r
1001     fapi_pdu_ind_info_t         pdus[MAX_NUMBER_OF_ULSCH_PDUS_PER_TTI];\r
1002 } fapi_rx_data_indication_t;\r
1003 \r
1004 // Updated per 5G FAPI\r
1005 typedef struct {\r
1006     uint32_t                    handle;\r
1007     uint16_t                    rnti;\r
1008     uint8_t                     harqId;\r
1009     uint8_t                     tbCrcStatus;\r
1010     uint16_t                    numCb;\r
1011     uint8_t                     cbCrcStatus[MAX_NUM_CB_PER_TTI_IN_BYTES];\r
1012     uint8_t                     ul_cqi;\r
1013     uint16_t                    timingAdvance;\r
1014     uint16_t                    rssi;\r
1015 } fapi_crc_ind_info_t;\r
1016 \r
1017 // Updated per 5G FAPI\r
1018 typedef struct {\r
1019     fapi_msg_t                  header; \r
1020     uint16_t                    sfn;\r
1021     uint16_t                    slot;\r
1022     uint16_t                    numCrcs;\r
1023     fapi_crc_ind_info_t         crc[MAX_NUMBER_OF_CRCS_PER_SLOT];\r
1024 } fapi_crc_ind_t;\r
1025 \r
1026 // Updated per 5G FAPI\r
1027 typedef struct {\r
1028    uint8_t                      harqCrc;\r
1029    uint16_t                     harqBitLen;\r
1030    uint8_t                      harqPayload[MAX_HARQ_INFO_LEN_BYTES];\r
1031 } fapi_harq_info_t;\r
1032 \r
1033 // Updated per 5G FAPI\r
1034 typedef struct {\r
1035     uint8_t                     csiPart1Crc;\r
1036     uint16_t                    csiPart1BitLen;\r
1037     uint8_t                     csiPart1Payload[MAX_CSI_PART1_DATA_BYTES];\r
1038 } fapi_csi_p1_info_t;\r
1039 \r
1040 // Updated per 5G FAPI\r
1041 typedef struct {\r
1042     uint8_t                     csiPart2Crc;\r
1043     uint16_t                    csiPart2BitLen;\r
1044     uint8_t                     csiPart2Payload[MAX_CSI_PART2_DATA_BYTES];\r
1045 } fapi_csi_p2_info_t;\r
1046 \r
1047 // Updated per 5G FAPI\r
1048 typedef struct {\r
1049     uint8_t                     pduBitmap;\r
1050     uint32_t                    handle;\r
1051     uint16_t                    rnti; \r
1052     uint8_t                     ul_cqi;\r
1053     uint16_t                    timingAdvance; \r
1054     uint16_t                    rssi;\r
1055 //    fapi_harq_info_t            harqInfo; // This is included if indicated by the pduBitmap\r
1056 //    fapi_csi_p1_info_t          csiPart1info;  // This is included if indicated by the pduBitmap\r
1057 //    fapi_csi_p2_info_t          csiPart2info;  // This is included if indicated by the pduBitmap\r
1058 } fapi_uci_o_pusch_t;\r
1059 \r
1060 // Updated per 5G FAPI\r
1061 typedef struct {\r
1062     uint8_t                     srIndication;\r
1063     uint8_t                     srConfidenceLevel;\r
1064 } fapi_sr_f0f1_info_t;\r
1065 \r
1066 // Updated per 5G FAPI\r
1067 typedef struct {\r
1068     uint8_t                     numHarq;\r
1069     uint8_t                     harqConfidenceLevel;\r
1070     uint8_t                     harqValue[MAX_NUMBER_OF_HARQS_PER_IND];\r
1071 } fapi_harq_f0f1_info_t;\r
1072 \r
1073 // Updated per 5G FAPI\r
1074 typedef struct {\r
1075     uint16_t                    srBitlen;\r
1076     uint8_t                     srPayload[MAX_SR_PAYLOAD_SIZE];\r
1077 } fapi_sr_f2f3f4_info_t;\r
1078 \r
1079 // Updated per 5G FAPI\r
1080 typedef struct {\r
1081     uint16_t                    harqCrc;\r
1082     uint16_t                    harqBitLen;\r
1083     uint8_t                     harqPayload[MAX_HARQ_PAYLOAD_SIZE];\r
1084 } fapi_harq_f2f3f4_info_t;\r
1085 \r
1086 // Updated per 5G FAPI\r
1087 typedef struct { \r
1088     uint8_t                     pduBitmap;\r
1089     uint32_t                    handle;\r
1090     uint16_t                    rnti;\r
1091     uint8_t                     pucchFormat;\r
1092     uint8_t                     ul_cqi;\r
1093     uint16_t                    timingAdvance;\r
1094     uint16_t                    rssi;\r
1095  //   fapi_sr_f2f3f4_info_t       srInfo; // This is included if indicated by the pduBitmap\r
1096  //   fapi_harq_f2f3f4_info_t     harqInfo; // This is included if indicated by the pduBitmap\r
1097  //   fapi_csi_p1_info_t          csiPart1Info; // This is included if indicated by the pduBitmap\r
1098  //   fapi_csi_p2_info_t          csiPart2Info; // This is included if indicated by the pduBitmap\r
1099 } fapi_uci_o_pucch_f2f3f4_t;\r
1100 \r
1101 // Updated per 5G FAPI\r
1102 typedef struct {\r
1103     uint8_t                     pduBitmap;\r
1104     uint32_t                    handle;\r
1105     uint16_t                    rnti;\r
1106     uint8_t                     pucchFormat;\r
1107     uint8_t                     ul_cqi;\r
1108     uint16_t                    timingAdvance;\r
1109     uint16_t                    rssi;\r
1110  //   fapi_sr_f0f1_info_t         srInfo;  // This is included if indicated by the pduBitmap\r
1111  //   fapi_harq_f0f1_info_t       harqInfo;  // This is included if indicated by the pduBitmap\r
1112 } fapi_uci_o_pucch_f0f1_t;\r
1113 \r
1114 // Updated per 5G FAPI\r
1115 typedef struct {\r
1116     uint16_t                    pduType;\r
1117     uint16_t                    pduSize;\r
1118     union \r
1119     {\r
1120      fapi_uci_o_pusch_t         uciPusch;\r
1121      fapi_uci_o_pucch_f0f1_t    uciPucchF0F1;\r
1122      fapi_uci_o_pucch_f2f3f4_t  uciPucchF2F3F4;\r
1123     };\r
1124 } fapi_uci_pdu_info_t;\r
1125 \r
1126 // Updated per 5G FAPI\r
1127 typedef struct {\r
1128     fapi_msg_t                  header;\r
1129     uint16_t                    sfn;\r
1130     uint16_t                    slot;\r
1131     uint16_t                    numUcis;\r
1132     fapi_uci_pdu_info_t         uciPdu[MAX_NUMBER_UCI_PDUS_PER_SLOT];\r
1133 } fapi_uci_indication_t;\r
1134 \r
1135 // Updated per 5G FAPI\r
1136 typedef struct {\r
1137     uint16_t                    numRbs;\r
1138     uint8_t                     rbSNR[MAX_NUMBER_RBS];\r
1139 } fapi_symb_snr_t;\r
1140 \r
1141 // Updated per 5G FAPI\r
1142 typedef struct {\r
1143     uint32_t                    handle;\r
1144     uint16_t                    rnti;\r
1145     uint16_t                    timingAdvance;\r
1146     uint8_t                     numSymbols;\r
1147     uint8_t                     wideBandSnr;\r
1148     uint8_t                     numReportedSymbols;\r
1149     fapi_symb_snr_t             symbSnr[MAX_NUMBER_OF_REP_SYMBOLS];\r
1150 } fapi_srs_pdu_t;\r
1151 \r
1152 // Updated per 5G FAPI\r
1153 typedef struct {\r
1154     fapi_msg_t                  header;\r
1155     uint16_t                    sfn;\r
1156     uint16_t                    slot;\r
1157     uint8_t                     numPdus;\r
1158     fapi_srs_pdu_t              srsPdus[MAX_NUMBER_SRS_PDUS_PER_SLOT];\r
1159 } fapi_srs_indication_t;\r
1160 \r
1161 // Updated per 5G FAPI\r
1162 typedef struct {\r
1163     uint8_t                     preambleIndex;\r
1164     uint16_t                    timingAdvance;\r
1165     uint32_t                    premblePwr;\r
1166 } fapi_preamble_info_t;\r
1167 \r
1168 // Updated per 5G FAPI\r
1169 typedef struct { \r
1170     uint16_t                    physCellId;\r
1171     uint8_t                     symbolIndex;\r
1172     uint8_t                     slotIndex;\r
1173     uint8_t                     freqIndex;\r
1174     uint8_t                     avgRssi;\r
1175     uint8_t                     avgSnr;\r
1176     uint8_t                     numPreamble;\r
1177     fapi_preamble_info_t        preambleInfo[MAX_NUM_PREAMBLES_PER_SLOT];  \r
1178 } fapi_rach_pdu_t;\r
1179 \r
1180 // Updated per 5G FAPI\r
1181 typedef struct {\r
1182     fapi_msg_t                  header;\r
1183     uint16_t                    sfn;\r
1184     uint16_t                    slot;\r
1185     uint8_t                     numPdus;\r
1186     fapi_rach_pdu_t             rachPdu[MAX_NUMBER_RACH_PDUS_PER_SLOT];\r
1187 } fapi_rach_indication_t;\r
1188 \r
1189 \r
1190 //------------------------------------------------------------------------------\r
1191 \r
1192 #if defined(__cplusplus)\r
1193 }\r
1194 #endif\r
1195 \r
1196 #endif\r