fapi_5g/include/fapi_interface.h

   1 /******************************************************************************
   2 *
   3 *   Copyright (c) 2019 Intel.
   4 *
   5 *   Licensed under the Apache License, Version 2.0 (the "License");
   6 *   you may not use this file except in compliance with the License.
   7 *   You may obtain a copy of the License at
   8 *
   9 *       http://www.apache.org/licenses/LICENSE-2.0
  10 *
  11 *   Unless required by applicable law or agreed to in writing, software
  12 *   distributed under the License is distributed on an "AS IS" BASIS,
  13 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 *   See the License for the specific language governing permissions and
  15 *   limitations under the License.
  16 *
  17 *******************************************************************************/
  18
  19 #ifndef _FAPI_INTERFACE_H_
  20 #define _FAPI_INTERFACE_H_
  21
  22 #if defined(__cplusplus)
  23 extern "C" {
  24 #endif
  25
  26 #include "stdint.h"
  27
  28 #define FAPI_PARAM_REQUEST                                                                      0x00
  29 #define FAPI_PARAM_RESPONSE                                                                     0x01
  30 #define FAPI_CONFIG_REQUEST                                                                     0x02
  31 #define FAPI_CONFIG_RESPONSE                                                            0x03
  32 #define FAPI_START_REQUEST                                                                      0x04
  33 #define FAPI_STOP_REQUEST                                                                       0x05
  34 #define FAPI_STOP_INDICATION                                                            0x06
  35 #define FAPI_ERROR_INDICATION                               0x07
  36 // Reserved 0x08 - 0x7f
  37 #define FAPI_VENDOR_EXT_SHUTDOWN_REQUEST                    0x08
  38 #define FAPI_VENDOR_MESSAGE                                 0x09
  39 #ifdef DEBUG_MODE
  40 #define FAPI_VENDOR_EXT_DL_IQ_SAMPLES                       0x0A
  41 #define FAPI_VENDOR_EXT_UL_IQ_SAMPLES                       0x0B
  42 #endif
  43 // WLS operation
  44 #define FAPI_MSG_HEADER_IND                                 0x2A
  45
  46 // WLS operation with PDSCH Payload
  47 #define FAPI_MSG_PHY_ZBC_BLOCK_REQ                          0x2B
  48
  49 // WLS operation with PUSCH Payload
  50 #define FAPI_MSG_PHY_ZBC_BLOCK_IND                          0x2C
  51
  52 #define FAPI_DL_TTI_REQUEST                                                             0x80
  53 #define FAPI_UL_TTI_REQUEST                                                             0x81
  54 #define FAPI_SLOT_INDICATION                                                            0x82
  55 #define FAPI_UL_DCI_REQUEST                                                             0x83
  56 #define FAPI_TX_DATA_REQUEST                                                            0x84
  57 #define FAPI_RX_DATA_INDICATION                                                         0x85
  58 #define FAPI_CRC_INDICATION                                                             0x86
  59 #define FAPI_UCI_INDICATION                                                             0x87
  60 #define FAPI_SRS_INDICATION                                                             0x88
  61 #define FAPI_RACH_INDICATION                                                            0x89
  62 // Reserved 0x8a -0xff
  63 #ifdef DEBUG_MODE
  64 #define FAPI_VENDOR_EXT_START_RESPONSE                      0x8A
  65 #endif
  66 #define FAPI_VENDOR_EXT_SHUTDOWN_RESPONSE                   0x8B
  67
  68 // Tags per 5G FAPI
  69 // Cell Parameters
  70 #define FAPI_RELEASE_CAPABILITY_TAG                                             0x0001
  71 #define FAPI_PHY_STATE_TAG                                                  0x0002
  72 #define FAPI_SKIP_BLANK_DL_CONFIG_TAG                                           0x0003
  73 #define FAPI_SKIP_BLANK_UL_CONFIG_TAG                                   0x0004
  74 #define FAPI_NUM_CONFIG_TLVS_TO_REPORT_TYPE_TAG                         0x0005
  75 #define FAPI_CYCLIC_PREFIX_TAG                              0x0006
  76 // PDCCH Parameters
  77 #define FAPI_SUPPORTED_SUBCARRIER_SPACING_DL_TAG                    0x0007
  78 #define FAPI_SUPPORTED_BANDWIDTH_DL_TAG                                     0x0008
  79 #define FAPI_SUPPORTED_SUBCARRIER_SPACING_UL_TAG                        0x0009
  80 #define FAPI_SUPPORTED_BANDWIDTH_UL_TAG                                         0x000A
  81 #define FAPI_CCE_MAPPING_TYPE_TAG                                               0x000B
  82 #define FAPI_CORESET_OUTSIDE_FIRST_3_OFDM_SYMS_OF_SLOT_TAG      0x000c
  83 #define FAPI_PRECODER_GRANULARITY_CORESET_TAG                           0x000d
  84 #define FAPI_PDCCH_MU_MIMO_TAG                                                          0x000e
  85 #define FAPI_PDCCH_PRECODER_CYCLING_TAG                                     0x000f
  86 #define FAPI_MAX_PDCCHS_PER_SLOT_TAG                                    0x0010
  87 // PUCCH Parameters
  88 #define FAPI_PUCCH_FORMATS_TAG                                                  0x0011
  89 #define FAPI_MAX_PUCCHS_PER_SLOT_TAG                                        0x0012
  90 // PDSCH Parameters
  91 #define FAPI_PDSCH_MAPPING_TYPE_TAG                                             0x0013
  92 #define FAPI_PDSCH_ALLOCATION_TYPES_TAG                         0x0014
  93 #define FAPI_PDSCH_VRB_TO_PRB_MAPPING_TAG                                       0x0015
  94 #define FAPI_PDSCH_CBG_TAG                                                          0x0016
  95 #define FAPI_PDSCH_DMRS_CONFIG_TYPES_TAG                                        0x0017
  96 #define FAPI_PDSCH_DMRS_MAX_LENGTH_TAG                                          0x0018
  97 #define FAPI_PDSCH_DMRS_ADDITIONAL_POS_TAG                                      0x0019
  98 #define FAPI_MAX_PDSCHS_TBS_PER_SLOT_TAG                                        0x001a
  99 #define FAPI_MAX_NUMBER_MIMO_LAYERS_PDSCH_TAG                           0x001b
 100 #define FAPI_SUPPORTED_MAX_MODULATION_ORDER_DL_TAG                  0x001c
 101 #define FAPI_MAX_MU_MIMO_USERS_DL_TAG                                           0x001d
 102 #define FAPI_PDSCH_DATA_IN_DMRS_SYMBOLS_TAG                                 0x001e
 103 #define FAPI_PREMPTIONSUPPORT_TAG                                                       0x001f
 104 #define FAPI_PDSCH_NON_SLOT_SUPPORT_TAG                                     0x0020
 105 // PUSCH Parameters
 106 #define FAPI_UCI_MUX_ULSCH_IN_PUSCH_TAG                             0x0021
 107 #define FAPI_UCI_ONLY_PUSCH_TAG                                         0x0022
 108 #define FAPI_PUSCH_FREQUENCY_HOPPING_TAG                                    0x0023
 109 #define FAPI_PUSCH_DMRS_CONFIG_TYPES_TAG                                0x0024
 110 #define FAPI_PUSCH_DMRS_MAX_LEN_TAG                                             0x0025
 111 #define FAPI_PUSCH_DMRS_ADDITIONAL_POS_TAG                                  0x0026
 112 #define FAPI_PUSCH_CBG_TAG                                  0x0027
 113 #define FAPI_PUSCH_MAPPING_TYPE_TAG                         0x0028
 114 #define FAPI_PUSCH_ALLOCATION_TYPES_TAG                     0x0029
 115 #define FAPI_PUSCH_VRB_TO_PRB_MAPPING_TAG                   0x002a
 116 #define FAPI_PUSCH_MAX_PTRS_PORTS_TAG                       0x002b
 117 #define FAPI_MAX_PDUSCHS_TBS_PER_SLOT_TAG                   0x002c
 118 #define FAPI_MAX_NUMBER_MIMO_LAYERS_NON_CB_PUSCH_TAG        0x002d
 119 #define FAPI_SUPPORTED_MODULATION_ORDER_UL_TAG              0x002e
 120 #define FAPI_MAX_MU_MIMO_USERS_UL_TAG                       0x002f
 121 #define FAPI_DFTS_OFDM_SUPPORT_TAG                          0x0030
 122 #define FAPI_PUSCH_AGGREGATION_FACTOR_TAG                   0x0031
 123 // PRACH Parameters
 124 #define FAPI_PRACH_LONG_FORMATS_TAG                         0x0032
 125 #define FAPI_PRACH_SHORT_FORMATS_TAG                        0x0033
 126 #define FAPI_PRACH_RESTRICTED_SETS_TAG                      0x0034
 127 #define FAPI_MAX_PRACH_FD_OCCASIONS_IN_A_SLOT_TAG           0x0035
 128 // Measurement Parameters
 129 #define FAPI_RSSI_MEASUREMENT_SUPPORT_TAG                   0x0036
 130
 131 // CONFIG TLV TAGS per 5G FAPI
 132 // Carrier Configuration
 133 #define FAPI_DL_BANDWIDTH_TAG                               0x1001
 134 #define FAPI_DL_FREQUENCY_TAG                               0x1002
 135 #define FAPI_DL_K0_TAG                                      0x1003
 136 #define FAPI_DL_GRIDSIZE_TAG                                0x1004
 137 #define FAPI_NUM_TX_ANT_TAG                                 0x1005
 138 #define FAPI_UPLINK_BANDWIDTH_TAG                           0x1006
 139 #define FAPI_UPLINK_FREQUENCY_TAG                           0x1007
 140 #define FAPI_UL_K0_TAG                                      0x1008
 141 #define FAPI_UL_GRID_SIZE_TAG                               0x1009
 142 #define FAPI_NUM_RX_ANT_TAG                                 0x100a
 143 #define FAPI_FREQUENCY_SHIFT_7P5_KHZ_TAG                    0x100b
 144 // Cell Configuration
 145 #define FAPI_PHY_CELL_ID_TAG                                0x100c
 146 #define FAPI_FRAME_DUPLEX_TYPE_TAG                          0x100d
 147 // SSB Configuration
 148 #define FAPI_SS_PBCH_POWER_TAG                              0x100e
 149 #define FAPI_BCH_PAYLOAD_TAG                                0x100f
 150 #define FAPI_SCS_COMMON_TAG                                 0x1010
 151 // PRACH Configuration
 152 #define FAPI_PRACH_SEQUENCE_LENGTH_TAG                      0x1011
 153 #define FAPI_PRACH_SUBC_SPACING_TAG                         0x1012
 154 #define FAPI_RESTRICTED_SET_CONFIG_TAG                      0x1013
 155 #define FAPI_NUM_PRACH_FD_OCCASIONS_TAG                     0x1014
 156 #define FAPI_PRACH_ROOT_SEQUENCE_INDEX_TAG                  0x1015
 157 #define FAPI_NUM_ROOT_SEQUENCES_TAG                         0x1016
 158 #define FAPI_K1_TAG                                         0x1017
 159 #define FAPI_PRACH_ZERO_CORR_CONF_TAG                       0x1018
 160 #define FAPI_NUM_UNUSED_ROOT_SEQUENCES_TAG                  0x1019
 161 #define FAPI_UNUSED_ROOT_SEQUENCES_TAG                      0x101a
 162 #define FAPI_SSB_PER_RACH_TAG                               0x101b
 163 #define FAPI_PRACH_MULTIPLE_CARRIERS_IN_A_BAND_TAG          0x101c
 164 // SSB Table
 165 #define FAPI_SSB_OFFSET_POINT_A_TAG                         0x101d
 166 #define FAPI_BETA_PSS_TAG                                   0x101e
 167 #define FAPI_SSB_PERIOD_TAG                                 0x101f
 168 #define FAPI_SSB_SUBCARRIER_OFFSET_TAG                      0x1020
 169 #define FAPI_MIB_TAG                                        0x1021
 170 #define FAPI_SSB_MASK_TAG                                   0x1022
 171 #define FAPI_BEAM_ID_TAG                                    0x1023
 172 #define FAPI_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG        0x1024
 173 #define FAPI_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG        0x1025
 174 // TDD Table
 175 #define FAPI_TDD_PERIOD_TAG                                 0x1026
 176 #define FAPI_SLOT_CONFIG_TAG                                0x1027
 177 // Measurement Configuration
 178 #define FAPI_RSSI_MEASUREMENT_TAG                           0x1028
 179 // Prach Configuration Index
 180 #define FAPI_PRACH_CONFIG_INDEX_TAG                                                     0x1029
 181 // DMRS-TypeA Pos
 182 #define FAPI_DMRS_TYPE_A_POS_TAG                                                        0x102A
 183
 184 // Error Codes updated per 5G FAPI Table 3-31
 185 #define FAPI_MSG_OK                                                                                     0x0
 186 #define FAPI_MSG_INVALID_STATE                                                          0x1
 187 #define FAPI_MSG_INVALID_CONFIG                                                         0x2
 188 #define FAPI_MSG_SFN_OUT_OF_SYNC                                                        0x3
 189 #define FAPI_MSG_SLOT_ERR                                                               0x4
 190 #define FAPI_MSG_BCH_MISSING                                                            0x5
 191 #define FAPI_MSG_INVALID_SFN                                                            0x6
 192 #define FAPI_MSG_UL_DCI_ERR                                                                     0x7
 193 #define FAPI_MSG_TX_ERR                                                                         0x8
 194
 195 // TODO : Work out what the correct maximums should be// Needs Review for 5G
 196 #if 0
 197 // Number of UL/DL configurations, I, as defined by 36.212 section 5.3.3.1.4
 198 // todo : work out what the max is
 199 #define FAPI_MAX_UL_DL_CONFIGURATIONS                                           4
 200 #define FAPI_MAX_NUM_PHYSICAL_ANTENNAS                                          4
 201 #define FAPI_MAX_NUM_SCHEDULED_UES                                                      8
 202 #define FAPI_MAX_NUM_SUBBANDS                                                           8
 203 #define FAPI_MAX_ANTENNA_PORT_COUNT                                                     2
 204 #endif
 205
 206 // 5G FAPI Definitions
 207 #define FAPI_NUMEROLOGIES                                   5
 208 #define FAPI_MAX_NUM_UNUSED_ROOT_SEQUENCES                  63  // 38.331 page 383
 209 #define FAPI_MAX_NUM_PRACH_FD_OCCASIONS                     64  // 38.331 page 383
 210 #define FAPI_MAX_NUM_OF_SYMBOLS_PER_SLOT                    14
 211 #define FAPI_MAX_TDD_PERIODICITY                            160 // 38.212 11.1 for u=4 and P=10 ms
 212 // m=p*q with p number of panels and q number of TxRU/RxRU per panel,
 213 // depends on the RF configuration, currently n=m=4, q=1, p=4 and k=21
 214 // (number of beams per pannel). n number of antenna ports
 215 #define FAPI_MAX_NUMBER_TX_RUS                              4
 216 #define FAPI_MAX_NUMBER_OF_BEAMS                            64  // Intel API Page 27
 217 #define FAPI_MAX_NUM_ANT_PORTS                              8   // Based on current RF
 218 #define FAPI_MAX_NUM_LAYERS                                 8   // 38.211 Table 7.3.1.3-1
 219 #define FAPI_MAX_NUM_TLVS_CELL_PARMS                        1505    // 5G FAPI Table 3-9  (A)
 220 #define FAPI_MAX_NUM_TLVS_CARRIER_PARMS                                 27  // 5G FAPI Table 3-10 (B)
 221 #define FAPI_MAX_NUM_TLVS_PDCCH_PARMS                       6   // 5G FAPI Table 3-11 (C)
 222 #define FAPI_MAX_NUM_TLVS_PUCCH_PARMS                       2   // 5G FAPI Table 3-12 (D)
 223 #define FAPI_MAX_NUM_TLVS_PDSCH_PARMS                       14  // 5G FAPI Table 3-13 (E)
 224 #define FAPI_MAX_NUM_TLVS_PUSCH_PARMS                       17  // 5G FAPI Table 3-14 (F)
 225 #define FAPI_MAX_NUM_TLVS_PRACH_PARMS                       4   // 5G FAPI Table 3-15 (G)
 226 #define FAPI_MAX_NUM_TLVS_MEAS_PARMS                        1   // 5G FAPI Table 3-16 (H)
 227 #define FAPI_MAX_NUM_TLVS_PARAMS                            1576    //  A+B+C+D+E+F+G+H + Padding
 228 // Carrier Table 11 + Cell Config 2 + SSB Config 3 + PRACH Config 414 + SSB
 229 // Table 71 + TDD Table  141 + Measurements 1
 230 #define FAPI_MAX_NUM_TLVS_CONFIG                                                        1500
 231
 232 #define FAPI_UL_DCI_REQUEST_PDCCH_PDU                                   0
 233
 234 #define FAPI_MAX_NUMBER_UNSUPPORTED_TLVS                    74
 235 #define FAPI_MAX_NUMBER_OF_INVALID_IDLE_ONLY_TLVS           74
 236 #define FAPI_MAX_NUMBER_OF_INVALID_RUNNING_ONLY_TLVS        74
 237 #define FAPI_MAX_NUMBER_OF_MISSING_TLVS                     74
 238 #define FAPI_MAX_NUM_DIGBFINTERFACES                        4   // Based on RF, 5G FAPI says {0,255}
 239 #define FAPI_MAX_NUM_PRGS_PER_TTI                           4   // Based on 38.214 5.1.2.3
 240 #define FAPI_DCI_PAYLOAD_BYTE_LEN                           32  // Based on Intel API MAX_DCI_BIT_BYTE_LEN
 241 #define FAPI_MAX_NUMBER_DL_DCI                              1   // Based on Intel API MAX_NUM_PDCCH
 242 #define FAPI_MAX_NUMBER_OF_CODEWORDS_PER_PDU                2   // Based on MAX_DL_CODEWORD
 243 // Based on (MAX_NUM_PDSCH*MAX_DL_CODEWORD + MAX_NUM_PDCCH + MAX_NUM_SRS +
 244 // 1 PBCH/SLOT)
 245 #define FAPI_MAX_NUMBER_DL_PDUS_PER_TTI                     129
 246
 247 #define FAPI_MAX_NUMBER_OF_UES_PER_TTI                      16  // Per common_ran_parameters.h
 248 // Based on Max Tb size of 1376264 bits + 24 crc over (8848-24) and O/H
 249 #define FAPI_MAX_NUM_CB_PER_TTI_IN_BYTES                    192
 250
 251 #define FAPI_MAX_NUM_PTRS_PORTS                             2   // Per 3GPP 38.212 Table 7.3.1.1.2-21
 252 #define FAPI_MAX_NUMBER_OF_GROUPS_PER_TTI                   16  // FlexRAN API Table 33
 253 #define FAPI_MAX_NUMBER_UL_PDUS_PER_TTI                     328 // (MAX_NUM_PUSCH+MAX_NUM_PUCCH+MAX_NUM_SRS+MAX_NUM_PRACH_DET)
 254 #define FAPI_MAX_NUMBER_DCI_PDUS_PER_TTI                    32  // Based on MAX_NUM_PDCCH
 255 #define FAPI_MAX_NUMBER_OF_TLVS_PER_PDU                     2   // one for each codeword
 256 #define FAPI_MAX_NUMBER_TX_PDUS_PER_TTI                     129 // Same as FAPI_MAX_NUMBER_DL_PDUS_PER_TTI
 257 // Based on 38.214 5.1.3.4, the TBS is 1376264 bits and divided by 8 and
 258 // aligned to 64 bytes
 259 #define FAPI_MAX_PDU_LENGTH                                 172096
 260
 261 #define FAPI_MAX_NUMBER_OF_PDUS_PER_TTI                     129 // Same as FAPI_MAX_NUMBER_DL_PDUS_PER_TTI
 262 #define FAPI_MAX_NUMBER_OF_ULSCH_PDUS_PER_SLOT              64  // NUM_PUSCH_CHAN*FAPI_MAX_NUMBER_OF_CODEWORDS_PER_PDU
 263 #define FAPI_MAX_NUMBER_OF_CRCS_PER_SLOT                    32  // Based on MAX_NUM_UL_CHAN
 264 #define FAPI_MAX_HARQ_INFO_LEN_BYTES                        214 // Based on 5G FAPI Table 3-70
 265 #define FAPI_MAX_CSI_PART1_DATA_BYTES                       214 // Based on 5G FAPI Table 3-71
 266 #define FAPI_MAX_CSI_PART2_DATA_BYTES                       214 // Based on 5G FAPI Table 3-72
 267 #define FAPI_MAX_NUMBER_OF_HARQS_PER_IND                    2   // Based on 5G FAPI Table 3-68
 268 #define FAPI_MAX_SR_PAYLOAD_SIZE                            1   // Based on 5G FAPI Table 3-69
 269 #define FAPI_MAX_HARQ_PAYLOAD_SIZE                          214 // Based on 5G FAPI Table 3-70
 270 #define FAPI_MAX_NUMBER_UCI_PDUS_PER_SLOT                   200 // Based on MAX_NUM_PUCCH
 271 #define FAPI_MAX_NUMBER_RBS                                 273 // Based on MAX_NUM_OF_PRB_IN_FULL_BAND
 272 #define FAPI_MAX_NUMBER_OF_REP_SYMBOLS                      4   // Based on 5g FAPI Table 3-73
 273 #define FAPI_MAX_NUMBER_SRS_PDUS_PER_SLOT                   32  // Based on MAX_NUM_SRS
 274 #define FAPI_MAX_NUM_PREAMBLES_PER_SLOT                     64  // Based on MAX_NUM_PRACH_DET
 275 #define FAPI_MAX_NUMBER_RACH_PDUS_PER_SLOT                  64  // Based on MAX_NUM_PRACH_DET
 276 #define FAPI_MAX_PDUS_PER_SLOT                                                          64
 277 #define FAPI_MAX_NUM_TLVS_START                             3   // Based on Timer Mode requirement.
 278 #define FAPI_MAX_NUM_TLVS_SHUTDOWN                          1   // Based on Timer Mode requirement.
 279 #define FAPI_MAX_UCI_BIT_BYTE_LEN                           256
 280
 281 #ifdef DEBUG_MODE
 282 #define FAPI_MAX_IQ_SAMPLE_FILE_SIZE                        576
 283 #define FAPI_MAX_IQ_SAMPLE_DL_PORTS                           8
 284 #define FAPI_MAX_IQ_SAMPLE_UL_PORTS                           2
 285 #define FAPI_MAX_IQ_SAMPLE_UL_VIRTUAL_PORTS                   4
 286 #define FAPI_MAX_IQ_SAMPLE_UL_ANTENNA                         32
 287 #define FAPI_MAX_IQ_SAMPLE_BUFFER_SIZE                     4096
 288 #endif
 289
 290 #define FAPI_PRACH_PDU_TYPE                                   0
 291 #define FAPI_PUSCH_PDU_TYPE                                   1
 292 #define FAPI_PUCCH_PDU_TYPE                                   2
 293 #define FAPI_SRS_PDU_TYPE                                     3
 294
 295 #define FAPI_PDCCH_PDU_TYPE                                   0
 296 #define FAPI_PDSCH_PDU_TYPE                                   1
 297 #define FAPI_PBCH_PDU_TYPE                                    2
 298 #define FAPI_CSIRS_PDU_TYPE                                   3
 299
 300 //------------------------------------------------------------------------------------------------------------
 301 // Linked list header prent at the top of all messages
 302     typedef struct _fapi_api_queue_elem {
 303         struct _fapi_api_queue_elem *p_next;
 304         // p_tx_data_elm_list used for TX_DATA.request processing
 305         struct _fapi_api_queue_elem *p_tx_data_elm_list;
 306         uint8_t msg_type;
 307         uint8_t num_message_in_block;
 308         uint32_t msg_len;
 309         uint32_t align_offset;
 310         uint64_t time_stamp;
 311     } fapi_api_queue_elem_t, *p_fapi_api_queue_elem_t;
 312
 313 // Updated per 5G FAPI
 314     typedef struct {
 315         uint8_t num_msg;
 316         // Can be used for Phy Id or Carrier Id  5G FAPI Table 3-2
 317         uint8_t handle;
 318         uint8_t pad[2];
 319     } fapi_msg_header_t, *p_fapi_msg_header_t;
 320
 321 // Updated per 5G FAPI
 322     typedef struct {
 323         uint16_t msg_id;
 324         uint16_t pad;
 325         uint32_t length;        // Length of the message body in bytes  5G FAPI Table 3-3
 326     } fapi_msg_t;
 327 // Updated per 5G FAPI
 328     typedef struct {
 329         uint16_t tag;
 330         uint16_t length;        // 5G FAPI Table 3-7 Fixed part
 331     } fapi_tl_t;
 332 // Updated per 5G FAPI
 333     typedef struct {
 334         fapi_tl_t tl;
 335         uint8_t value;          // TLV with byte value
 336         uint8_t rsv[3];         // Per 5g FAPI 3.3.1.4 the lenght of the value parameter must be 32 bits
 337     } fapi_uint8_tlv_t;
 338     typedef struct {
 339         fapi_tl_t tl;
 340         uint8_t *value;         // TLV with unsigned 32 bit value
 341     } fapi_uint8_ptr_tlv_t;
 342 // Updated per 5G FAPI
 343     typedef struct {
 344         fapi_tl_t tl;
 345         uint16_t value;         // TLV with unsigned 16 bit value
 346         uint8_t rsv[2];         // Per 5g FAPI 3.3.1.4 the lenght of the value parameter must be 32 bits
 347     } fapi_uint16_tlv_t;
 348 // Updated per 5G FAPI
 349     typedef struct {
 350         fapi_tl_t tl;
 351         int16_t value;          // TLV with signed 16 bit value
 352         uint8_t rsv[2];         // Per 5g FAPI 3.3.1.4 the lenght of the value parameter must be 32 bits
 353     } fapi_int16_tlv_t;
 354 // Updated per 5G FAPI
 355     typedef struct {
 356         fapi_tl_t tl;
 357         uint32_t value;         // TLV with unsigned 32 bit value
 358     } fapi_uint32_tlv_t;
 359 // Updated per 5G FAPI
 360     typedef struct {
 361         uint16_t tag;           // In 5G FAPI for Cell Params inside Table 3-9 under NumConfigTLVsToReport Loop
 362         uint8_t length;
 363         uint8_t value;
 364     } fapi_config_tlv_t;
 365
 366     typedef struct {
 367         fapi_tl_t tl;
 368         uint16_t value[FAPI_NUMEROLOGIES];
 369         uint16_t rsv;           // To be 32-bit aligned, if FAPI_NUMEROLOGIES changes to some other value than 5 please ensure 32 bit alignment
 370     } fapi_config_num_tlv_t;
 371
 372     typedef struct {
 373         uint16_t hopping_id;
 374         uint8_t carrier_aggregation_level;
 375         uint8_t group_hop_flag;
 376         uint8_t sequence_hop_flag;
 377         // uint8_t                     nDMRS_type_A_pos;
 378         uint8_t pad[3];
 379     } fapi_config_req_vendor_msg_t;
 380
 381     typedef struct {
 382         uint16_t sfn;
 383         uint16_t slot;
 384         uint32_t mode;
 385 #ifdef DEBUG_MODE
 386         uint32_t count;
 387         uint32_t period;
 388 #endif
 389     } fapi_start_req_vendor_msg_t;
 390
 391     typedef struct {
 392         uint16_t sfn;
 393         uint16_t slot;
 394     } fapi_stop_req_vendor_msg_t;
 395
 396     typedef struct {
 397         fapi_msg_t header;
 398         fapi_config_req_vendor_msg_t config_req_vendor;
 399         fapi_start_req_vendor_msg_t start_req_vendor;
 400         fapi_stop_req_vendor_msg_t stop_req_vendor;
 401     } fapi_vendor_msg_t;
 402
 403 // Updated per 5G FAPI
 404     typedef struct {
 405         fapi_msg_t header;      // For PARAM.req message length in fapi_msg_t is zero per 5G FAPI 3.3.1.1
 406     } fapi_param_req_t;
 407
 408 // Updated per 5G FAPI
 409     typedef struct {
 410         fapi_uint16_tlv_t releaseCapability;
 411         fapi_uint16_tlv_t phyState;
 412         fapi_uint8_tlv_t skipBlankDlConfig;
 413         fapi_uint8_tlv_t skipBlankUlConfig;
 414         fapi_uint16_tlv_t numTlvsToReport;
 415         fapi_config_tlv_t tlvStatus[FAPI_MAX_NUM_TLVS_CONFIG];  // 5G FAPI Table 3-9
 416     } fapi_cell_parms_t;
 417
 418 // Updated per 5G FAPI
 419     typedef struct {
 420         fapi_uint8_tlv_t cyclicPrefix;
 421         fapi_uint8_tlv_t supportedSubcarrierSpacingDl;
 422         fapi_uint16_tlv_t supportedBandwidthDl;
 423         fapi_uint8_tlv_t supportedSubcarrierSpecingsUl;
 424         fapi_uint16_tlv_t supportedBandwidthUl; // 5G FAPI Table 3-10
 425     } fapi_carrier_parms_t;
 426
 427 // Updated per 5G FAPI
 428     typedef struct {
 429         fapi_uint8_tlv_t cceMappingType;
 430         fapi_uint8_tlv_t coresetOutsideFirst3OfdmSymsOfSlot;
 431         fapi_uint8_tlv_t precoderGranularityCoreset;
 432         fapi_uint8_tlv_t pdcchMuMimo;
 433         fapi_uint8_tlv_t pdcchPrecoderCycling;
 434         fapi_uint8_tlv_t maxPdcchsPerSlot;  // 5G FAPI Table 3-11
 435     } fapi_pdcch_parms_t;
 436
 437 // Updated per 5G FAPI
 438     typedef struct {
 439         fapi_uint8_tlv_t pucchFormats;
 440         fapi_uint8_tlv_t maxPucchsPerSlot;  // 5G FAPI Table 3-12
 441     } fapi_pucch_parms_t;
 442
 443 // Updated per 5G FAPI
 444     typedef struct {
 445         fapi_uint8_tlv_t pdschMappingType;
 446         fapi_uint8_tlv_t pdschAllocationTypes;
 447         fapi_uint8_tlv_t pdschVrbToPrbMapping;
 448         fapi_uint8_tlv_t pdschCbg;
 449         fapi_uint8_tlv_t pdschDmrsConfigTypes;
 450         fapi_uint8_tlv_t pdschDmrsMaxLength;
 451         fapi_uint8_tlv_t pdschDmrsAdditionalPos;
 452         fapi_uint8_tlv_t maxPdschsTBsPerSlot;
 453         fapi_uint8_tlv_t maxNumberMimoLayersPdsch;
 454         fapi_uint8_tlv_t supportedMaxModulationOrderDl;
 455         fapi_uint8_tlv_t maxMuMimoUsersDl;
 456         fapi_uint8_tlv_t pdschDataInDmrsSymbols;
 457         fapi_uint8_tlv_t premptionSupport;
 458         fapi_uint8_tlv_t pdschNonSlotSupport;   // 5G FAPI Table 3-13
 459     } fapi_pdsch_parms_t;
 460
 461 // Updated per 5G FAPI
 462     typedef struct {
 463         fapi_uint8_tlv_t uciMuxUlschInPusch;
 464         fapi_uint8_tlv_t uciOnlyPusch;
 465         fapi_uint8_tlv_t puschFrequencyHopping;
 466         fapi_uint8_tlv_t puschDmrsConfigTypes;
 467         fapi_uint8_tlv_t puschDmrsMaxLen;
 468         fapi_uint8_tlv_t puschDmrsAdditionalPos;
 469         fapi_uint8_tlv_t puschCbg;
 470         fapi_uint8_tlv_t puschMappingType;
 471         fapi_uint8_tlv_t puschAllocationTypes;
 472         fapi_uint8_tlv_t puschVrbToPrbMapping;
 473         fapi_uint8_tlv_t puschMaxPtrsPorts;
 474         fapi_uint8_tlv_t maxPduschsTBsPerSlot;
 475         fapi_uint8_tlv_t maxNumberMimoLayersNonCbPusch;
 476         fapi_uint8_tlv_t supportedModulationOrderUl;
 477         fapi_uint8_tlv_t maxMuMimoUsersUl;
 478         fapi_uint8_tlv_t dftsOfdmSupport;
 479         fapi_uint8_tlv_t puschAggregationFactor;    // 5G FAPI Table 3-14
 480     } fapi_pusch_parms_t;
 481
 482 // Updated per 5G FAPI
 483     typedef struct {
 484         fapi_uint8_tlv_t prachLongFormats;
 485         fapi_uint16_tlv_t prachShortFormats;
 486         fapi_uint8_tlv_t prachRestrictedSets;
 487         fapi_uint8_tlv_t maxPrachFdOccasionsInASlot;    // 5G FAPI Table 3-15
 488     } fapi_prach_parms_t;
 489
 490 // Updated per 5G FAPI
 491     typedef struct {
 492         fapi_uint8_tlv_t rssiMeasurementSupport;    // 5G FAPI Table 3-16
 493     } fapi_meas_parms_t;
 494
 495 // Updated per 5G FAPI
 496     typedef struct {
 497         fapi_cell_parms_t cell_parms;
 498         fapi_carrier_parms_t carr_parms;
 499         fapi_pdcch_parms_t pdcch_parms;
 500         fapi_pucch_parms_t pucch_parms;
 501         fapi_pdsch_parms_t pdsch_parms;
 502         fapi_pusch_parms_t pusch_parms;
 503         fapi_prach_parms_t prach_parms;
 504         fapi_meas_parms_t meas_parms;   // 5G FAPI Table 3-8
 505     } fapi_params_t;
 506
 507 // Updated per 5G FAPI
 508     typedef struct {
 509         fapi_msg_t header;
 510         uint8_t error_code;
 511         uint8_t number_of_tlvs;
 512         uint8_t pad[2];
 513         fapi_uint16_tlv_t tlvs[FAPI_MAX_NUM_TLVS_PARAMS];   // 5G FAPI Table 3-5
 514     } fapi_param_resp_t;
 515
 516 // Updated per 5G FAPI
 517     typedef struct {
 518         fapi_uint16_tlv_t dlBandwidth;
 519         fapi_uint32_tlv_t dlFrequency;
 520         fapi_config_num_tlv_t dlk0;
 521         fapi_config_num_tlv_t dlGridSize;
 522         fapi_uint16_tlv_t numTxAnt;
 523         fapi_uint16_tlv_t uplinkBandwidth;
 524         fapi_uint32_tlv_t uplinkFrequency;
 525         fapi_config_num_tlv_t ulk0;
 526         fapi_config_num_tlv_t ulGridSize;
 527         fapi_uint16_tlv_t numRxAnt;
 528         fapi_uint8_tlv_t frequencyShift7p5KHz;  // 5G FAPI Table 3-21
 529     } fapi_carrier_config_t;
 530
 531 // Updated per 5G FAPI
 532     typedef struct {
 533         fapi_uint8_tlv_t phyCellId;
 534         fapi_uint8_tlv_t frameDuplexType;   // 5G FAPI Table 3-22
 535     } fapi_cell_config_t;
 536
 537 // Updated per 5G FAPI
 538     typedef struct {
 539         fapi_uint32_tlv_t ssPbchPower;
 540         fapi_uint8_tlv_t bchPayload;
 541         fapi_uint8_tlv_t scsCommon; // 5G FAPI Table 3-23
 542     } fapi_ssb_config_t;
 543
 544 // Updated per 5G FAPI
 545     typedef struct {
 546         fapi_uint16_tlv_t prachRootSequenceIndex;
 547         fapi_uint8_tlv_t numRootSequences;
 548         fapi_uint16_tlv_t k1;
 549         fapi_uint8_tlv_t prachZeroCorrConf;
 550         fapi_uint16_tlv_t numUnusedRootSequences;   // 5G FAPI Table 3-24 Subset
 551         fapi_uint16_tlv_t
 552             unusedRootSequences[FAPI_MAX_NUM_UNUSED_ROOT_SEQUENCES];
 553     } fapi_prachFdOccasion_t;
 554
 555 // Updated per 5G FAPI_
 556     typedef struct {
 557         fapi_uint8_tlv_t prachSequenceLength;
 558         fapi_uint8_tlv_t prachSubCSpacing;
 559         fapi_uint8_tlv_t restrictedSetConfig;
 560         fapi_uint8_tlv_t numPrachFdOccasions;
 561         fapi_uint8_tlv_t prachConfigIndex;
 562         fapi_prachFdOccasion_t prachFdOccasion[FAPI_MAX_NUM_PRACH_FD_OCCASIONS];
 563         fapi_uint8_tlv_t ssbPerRach;
 564         fapi_uint8_tlv_t prachMultipleCarriersInABand;  // 5G FAPI Table 3-24
 565     } fapi_prach_configuration_t;
 566
 567 //Updated per 5G FAPI
 568     typedef struct {
 569         fapi_uint16_tlv_t ssbOffsetPointA;
 570         fapi_uint8_tlv_t betaPss;
 571         fapi_uint8_tlv_t ssbPeriod;
 572         fapi_uint8_tlv_t ssbSubCarrierOffset;
 573         fapi_uint32_tlv_t mib;
 574         fapi_uint32_tlv_t ssbMask[2];
 575         fapi_uint8_tlv_t beamId[64];
 576         fapi_uint8_tlv_t ssPbchMultipleCarriersInABand;
 577         fapi_uint8_tlv_t multipleCellsSsPbchInACarrier; // 5G FAPI Table 3-25
 578     } fapi_ssb_table_t;
 579
 580 // Updated per 5G FAPI
 581     typedef struct {
 582         fapi_uint8_tlv_t slotConfig[FAPI_MAX_NUM_OF_SYMBOLS_PER_SLOT];  // 5G FAPI Table 3-26 Subset
 583     } fapi_slotconfig_t;
 584
 585 // Updated per 5G FAPI
 586     typedef struct {
 587         fapi_uint8_tlv_t tddPeriod;
 588         fapi_slotconfig_t slotConfig[FAPI_MAX_TDD_PERIODICITY]; // 5G FAPI Table 3-26
 589     } fapi_tdd_table_t;
 590
 591 // Updated per 5G FAPI
 592     typedef struct {
 593         fapi_uint8_tlv_t rssiMeasurement;   // 5G FAPI Table 3-27
 594     } fapi_meas_config_t;
 595
 596 // Updated per 5G FAPI
 597     typedef struct {
 598         int16_t digBeamWeightRe;
 599         int16_t digBeamWeightIm;    // 5G FAPI Table 3-32 Subset
 600     } fapi_dig_beam_weight_t;
 601
 602 // Updated per 5G FAPI
 603     typedef struct {
 604         uint16_t beamIdx;
 605         fapi_dig_beam_weight_t digBeamWeight[FAPI_MAX_NUMBER_TX_RUS];   // 5G FAPI Table 3-32 Subset
 606     } fapi_dig_beam_config_t;
 607
 608 // Updated per 5G FAPI
 609     typedef struct {
 610         uint16_t numDigBeams;
 611         uint16_t numTxRus;
 612         fapi_dig_beam_config_t digBeam[FAPI_MAX_NUMBER_OF_BEAMS];   // 5G FAPI Table 3-32
 613     } fapi_beamforming_table_t;
 614
 615 // Updated per 5G FAPI
 616     typedef struct {
 617         int16_t preCoderWeightRe;
 618         int16_t preCoderWeightIm;   // 5G FAPI Table 3-33 Subset
 619     } fapi_precoderWeight_t;
 620
 621 // Updated per 5G FAPI
 622     typedef struct {
 623         fapi_precoderWeight_t precoder_weight[FAPI_MAX_NUM_ANT_PORTS];  // 5G FAPI Table 3-33 Subset
 624     } fapi_precoder_weight_t;
 625
 626 // Updated per 5G FAPI
 627     typedef struct {
 628         uint16_t pmIdx;
 629         uint16_t numLayers;
 630         uint16_t numAntPorts;
 631         uint16_t pad[1];
 632         fapi_precoder_weight_t precoderWeight[FAPI_MAX_NUM_LAYERS]; // 5G FAPI Table 3-33
 633     } fapi_precoding_table_t;
 634
 635 // Updated per 5G FAPI
 636     typedef struct {
 637         fapi_carrier_config_t carrierConfig;
 638         fapi_cell_config_t cellConfig;
 639         fapi_ssb_config_t ssbConfig;
 640         fapi_prach_configuration_t prachConfig;
 641         fapi_ssb_table_t ssbTable;
 642         fapi_tdd_table_t tddTable;
 643         fapi_meas_config_t measConfig;
 644         fapi_beamforming_table_t beamformingTable;
 645         fapi_precoding_table_t precodingTable;  // 5G FAPI Table 3-20
 646     } fapi_config_t;
 647
 648 // Updated per 5G FAPI
 649     typedef struct {
 650         fapi_msg_t header;
 651         uint8_t number_of_tlvs;
 652         uint8_t pad[3];
 653         fapi_uint32_tlv_t tlvs[FAPI_MAX_NUM_TLVS_CONFIG];   // 5G FAPI Table 3-17
 654     } fapi_config_req_t;
 655
 656 // Updated per 5G FAPI
 657     typedef struct {
 658         fapi_msg_t header;
 659         uint8_t error_code;
 660         uint8_t number_of_invalid_tlvs;
 661         uint8_t number_of_inv_tlvs_idle_only;
 662         uint8_t number_of_inv_tlvs_running_only;
 663         uint8_t number_of_missing_tlvs;
 664         uint8_t pad[3];
 665         fapi_uint16_tlv_t tlvs[4 * FAPI_MAX_NUM_TLVS_CONFIG];   // 5G FAPI Table 3-18
 666         //   fapi_uint16_tlv_t unsupported_or_invalid_tlvs[FAPI_MAX_NUMBER_UNSUPPORTED_TLVS];
 667         //   fapi_uint16_tlv_t invalid_idle_only_tlvs[FAPI_MAX_NUMBER_OF_INVALID_IDLE_ONLY_TLVS];
 668         //   fapi_uint16_tlv_t invalid_running_only_tlvs[FAPI_MAX_NUMBER_OF_INVALID_RUNNING_ONLY_TLVS];
 669         //   fapi_uint16_tlv_t missing_tlvs[FAPI_MAX_NUMBER_OF_MISSING_TLVS];
 670     } fapi_config_resp_t;
 671
 672 // Updated per 5G FAPI
 673     typedef struct {
 674         fapi_msg_t header;
 675     } fapi_start_req_t;
 676
 677 // Updated per 5G FAPI
 678     typedef struct {
 679         fapi_msg_t header;      // Message Length is zero for STOP.request
 680     } fapi_stop_req_t;
 681
 682 // Updated per 5G FAPI
 683     typedef struct {
 684         fapi_msg_t header;      // Message Length is zero for STOP.indication
 685     } fapi_stop_ind_t;
 686
 687 // Updated per 5G FAPI
 688     typedef struct {
 689         fapi_msg_t header;
 690         uint16_t sfn;
 691         uint16_t slot;
 692         uint8_t message_id;
 693         uint8_t error_code;     // 5G FAPI Table 3-30
 694         uint8_t pad[2];
 695     } fapi_error_ind_t;
 696
 697 // Updated per 5G FAPI
 698     typedef struct {
 699         fapi_msg_t header;
 700         uint16_t sfn;
 701         uint16_t slot;          // 5G FAPI Table 3-34
 702     } fapi_slot_ind_t;
 703
 704 // Updated per 5G FAPI
 705     typedef struct {
 706         uint16_t beamidx;       // 5G FAPI Table 3-43 subset
 707     } fapi_bmi_t;
 708
 709 // Updated per 5G FAPI
 710     typedef struct {
 711         uint16_t pmIdx;
 712         uint8_t pad[2];
 713         fapi_bmi_t beamIdx[FAPI_MAX_NUM_DIGBFINTERFACES];   // 5G FAPI Table 3-43 subset
 714     } fapi_pmi_bfi_t;
 715
 716 // Updated per 5G FAPI
 717     typedef struct {
 718         uint16_t numPrgs;
 719         uint16_t prgSize;
 720         uint8_t digBfInterfaces;
 721         uint8_t pad[3];
 722         fapi_pmi_bfi_t pmi_bfi[FAPI_MAX_NUM_PRGS_PER_TTI];  // 5G FAPI Table 3-43
 723     } fapi_precoding_bmform_t;
 724
 725 // Updated per 5G FAPI
 726     typedef struct {
 727         uint16_t rnti;
 728         uint16_t scramblingId;
 729         uint16_t scramblingRnti;
 730         uint8_t cceIndex;
 731         uint8_t aggregationLevel;
 732         fapi_precoding_bmform_t pc_and_bform;
 733         uint8_t beta_pdcch_1_0;
 734         uint8_t powerControlOfssetSS;
 735         uint16_t payloadSizeBits;
 736         uint8_t payload[FAPI_DCI_PAYLOAD_BYTE_LEN]; // 5G FAPI Table 3-37
 737     } fapi_dl_dci_t;
 738
 739 // Updated per 5G FAPI
 740     typedef struct {
 741         uint16_t bwpSize;
 742         uint16_t bwpStart;
 743         uint8_t subCarrierSpacing;
 744         uint8_t cyclicPrefix;
 745         uint8_t startSymbolIndex;
 746         uint8_t durationSymbols;
 747         uint8_t freqDomainResource[6];
 748         uint8_t cceRegMappingType;
 749         uint8_t regBundleSize;
 750         uint8_t interleaverSize;
 751         uint8_t coreSetSize;
 752         uint16_t shiftIndex;
 753         uint8_t precoderGranularity;
 754         uint8_t coreSetType;
 755         uint16_t numDlDci;      // 5G FAPI Table 3-36
 756         fapi_dl_dci_t dlDci[FAPI_MAX_NUMBER_DL_DCI];
 757     } fapi_dl_pdcch_pdu_t;
 758
 759     // Updated per 5G FAPI
 760     typedef struct {
 761         uint16_t targetCodeRate;
 762         uint8_t qamModOrder;
 763         uint8_t mcsIndex;
 764         uint8_t mcsTable;
 765         uint8_t rvIndex;
 766         uint8_t pad[2];
 767         uint32_t tbSize;        // 5G FAPI Table 3-38 Subset
 768     } fapi_codeword_pdu_t;
 769
 770     // Updated per 5G FAPI
 771     typedef struct {
 772         uint16_t pduBitMap;
 773         uint16_t rnti;
 774         uint16_t pdu_index;
 775         uint16_t bwpSize;
 776         uint16_t bwpStart;
 777         uint8_t subCarrierSpacing;
 778         uint8_t cyclicPrefix;
 779         uint8_t nrOfCodeWords;
 780         uint8_t pad[3];
 781         fapi_codeword_pdu_t cwInfo[FAPI_MAX_NUMBER_OF_CODEWORDS_PER_PDU];
 782         uint16_t dataScramblingId;
 783         uint8_t nrOfLayers;
 784         uint8_t transmissionScheme;
 785         uint8_t refPoint;
 786         uint8_t dmrsConfigType;
 787         uint16_t dlDmrsSymbPos;
 788         uint8_t scid;
 789         uint8_t numDmrsCdmGrpsNoData;
 790         uint8_t resourceAlloc;
 791         uint8_t pad1;
 792         uint16_t dlDmrsScramblingId;
 793         uint16_t dmrsPorts;
 794         uint16_t rbStart;
 795         uint16_t rbSize;
 796         uint8_t rbBitmap[36];
 797         uint8_t vrbToPrbMapping;
 798         uint8_t startSymbIndex;
 799         uint8_t nrOfSymbols;
 800         uint8_t ptrsPortIndex;
 801         uint8_t ptrsTimeDensity;
 802         uint8_t ptrsFreqDensity;
 803         uint8_t ptrsReOffset;
 804         uint8_t nEpreRatioOfPdschToPtrs;
 805         fapi_precoding_bmform_t preCodingAndBeamforming;
 806         uint8_t powerControlOffset;
 807         uint8_t powerControlOffsetSS;
 808         uint8_t isLastCbPresent;
 809         uint8_t isInlineTbCrc;
 810         uint32_t dlTbCrc;       // 5G FAPI Table 3-38
 811         uint8_t mappingType;
 812         uint8_t nrOfDmrsSymbols;
 813         uint8_t dmrsAddPos;
 814         uint8_t pad2;
 815     } fapi_dl_pdsch_pdu_t;
 816
 817     // Updated per 5G FAPI
 818     typedef struct {
 819         uint16_t bwpSize;
 820         uint16_t bwpStart;
 821         uint8_t subCarrierSpacing;
 822         uint8_t cyclicPrefix;
 823         uint16_t startRb;
 824         uint16_t nrOfRbs;
 825         uint8_t csiType;
 826         uint8_t row;
 827         uint16_t freqDomain;
 828         uint8_t symbL0;
 829         uint8_t symbL1;
 830         uint8_t cdmType;
 831         uint8_t freqDensity;
 832         uint16_t scramId;
 833         uint8_t powerControlOffset;
 834         uint8_t powerControlOffsetSs;
 835         uint8_t pad[2];
 836         fapi_precoding_bmform_t preCodingAndBeamforming;    // 5G FAPI Table 3-39
 837     } fapi_dl_csi_rs_pdu_t;
 838
 839 // Updated per 5G FAPI
 840     typedef struct {
 841         uint8_t dmrsTypeAPosition;
 842         uint8_t pdcchConfigSib1;
 843         uint8_t cellBarred;
 844         uint8_t intraFreqReselection;   // 5G FAPI Table 3-42
 845     } fapi_phy_mib_pdu_t;
 846
 847 // Updated per 5G FAPI
 848     typedef struct {
 849         union {
 850             uint32_t bchPayload;
 851             fapi_phy_mib_pdu_t phyMibPdu;   // 5G FAPI Table 3-40 Subset
 852         };
 853     } fapi_bch_payload_t;
 854
 855     // Updated per 5G FAPI
 856     typedef struct {
 857         uint16_t physCellId;
 858         uint8_t betaPss;
 859         uint8_t ssbBlockIndex;
 860         uint8_t ssbSubCarrierOffset;
 861         uint8_t bchPayloadFlag;
 862         uint16_t ssbOffsetPointA;
 863         fapi_bch_payload_t bchPayload;
 864         fapi_precoding_bmform_t preCodingAndBeamforming;    // 5G FAPI Table 3-40
 865     } fapi_dl_ssb_pdu_t;
 866
 867 // Updated per 5G FAPI
 868     typedef struct {
 869         uint16_t pduType;
 870         uint16_t pduSize;
 871         union {
 872             fapi_dl_pdcch_pdu_t pdcch_pdu;
 873             fapi_dl_pdsch_pdu_t pdsch_pdu;
 874             fapi_dl_csi_rs_pdu_t csi_rs_pdu;
 875             fapi_dl_ssb_pdu_t ssb_pdu;  // 5G FAPI Table 3-35 Subset
 876         } pdu;
 877     } fapi_dl_tti_req_pdu_t;
 878
 879 // Updated per 5G FAPI
 880     typedef struct {
 881         uint8_t nUe;
 882         uint8_t pad[3];
 883         uint8_t pduIdx[FAPI_MAX_NUMBER_OF_UES_PER_TTI]; // 5G FAPI Subset Table 3-35 and Table 3-44
 884     } fapi_ue_info_t;
 885
 886 // Updated per 5G FAPI
 887     typedef struct {
 888         fapi_msg_t header;
 889         uint16_t sfn;
 890         uint16_t slot;
 891         uint8_t nPdus;
 892         uint8_t nGroup;
 893         uint8_t pad[2];
 894         fapi_dl_tti_req_pdu_t pdus[FAPI_MAX_PDUS_PER_SLOT]; // 5G FAPI Table 3-35
 895         fapi_ue_info_t ue_grp_info[FAPI_MAX_NUMBER_OF_GROUPS_PER_TTI];
 896     } fapi_dl_tti_req_t;
 897
 898 // Updated per 5G FAPI
 899     typedef struct {
 900         uint8_t rvIndex;
 901         uint8_t harqProcessId;
 902         uint8_t newDataIndicator;
 903         uint8_t pad;
 904         uint32_t tbSize;
 905         uint16_t numCb;         // 5G FAPI Table 3-47
 906         uint8_t cbPresentAndPosition[2];    // Since the maximum number of Code Blocks per TCB in a CBG is 8 for 1 CW or 4 for 2CW and this is a bit field with pading to align to 32 bits
 907     } fapi_pusch_data_t;
 908
 909 // Updated per 5G FAPI
 910     typedef struct {
 911         uint16_t harqAckBitLength;
 912         uint16_t csiPart1BitLength;
 913         uint16_t csiPart2BitLength;
 914         uint8_t alphaScaling;
 915         uint8_t betaOffsetHarqAck;
 916         uint8_t betaOffsetCsi1;
 917         uint8_t betaOffsetCsi2; // 5G FAPI Table 3-48
 918         uint8_t pad[2];
 919     } fapi_pusch_uci_t;
 920
 921 // Updated per 5G FAPI
 922     typedef struct {
 923         uint16_t ptrsPortIndex;
 924         uint8_t ptrsDmrsPort;
 925         uint8_t ptrsReOffset;   // 5G FAPI Table 3-49 Subset
 926     } fapi_ptrs_info_t;
 927
 928 // Updated per 5G FAPI
 929     typedef struct {
 930         uint8_t numPtrsPorts;
 931         uint8_t ptrsTimeDensity;
 932         uint8_t ptrsFreqDensity;    // 5G FAPI Table 3-49 Subset
 933         uint8_t ulPtrsPower;
 934         fapi_ptrs_info_t ptrsInfo[FAPI_MAX_NUM_PTRS_PORTS];
 935     } fapi_pusch_ptrs_t;
 936
 937 // Updated per 5G FAPI
 938     typedef struct {
 939         uint16_t lowPaprSequenceNumber;
 940         uint8_t lowPaprGroupNumber;
 941         uint8_t ulPtrsSampleDensity;
 942         uint8_t ulPtrsTimeDensityTransformPrecoding;
 943         uint8_t pad;            // 5G FAPI Table 3-50
 944     } fapi_dfts_ofdm_t;
 945
 946 // Updated per 5G FAPI
 947     typedef struct {
 948         fapi_bmi_t beamIdx[FAPI_MAX_NUM_DIGBFINTERFACES];
 949     } fapi_rx_bfi_t;
 950
 951 // Updated per 5G FAPI
 952     typedef struct {
 953         uint16_t numPrgs;
 954         uint16_t prgSize;
 955         uint8_t digBfInterface;
 956         uint8_t pad[3];
 957         fapi_rx_bfi_t rx_bfi[FAPI_MAX_NUM_PRGS_PER_TTI];    // 5G FAPI Table 3-53
 958     } fapi_ul_rx_bmform_pdu_t;
 959
 960 // Updated per 5G FAPI
 961     typedef struct {
 962         uint16_t physCellId;
 963         uint8_t numPrachOcas;
 964         uint8_t prachFormat;
 965         uint8_t numRa;
 966         uint8_t prachStartSymbol;
 967         uint16_t numCs;
 968         fapi_ul_rx_bmform_pdu_t beamforming;
 969     } fapi_ul_prach_pdu_t;      // 5G FAPI Table 3-45
 970
 971 // Updated per 5G FAPI
 972     typedef struct {
 973         uint16_t pduBitMap;
 974         uint16_t rnti;
 975         uint32_t handle;
 976         uint16_t bwpSize;
 977         uint16_t bwpStart;
 978         uint8_t subCarrierSpacing;
 979         uint8_t cyclicPrefix;
 980         uint8_t mcsIndex;
 981         uint8_t mcsTable;
 982         uint16_t targetCodeRate;
 983         uint8_t qamModOrder;
 984         uint8_t transformPrecoding;
 985         uint16_t dataScramblingId;
 986         uint8_t nrOfLayers;
 987         uint8_t dmrsConfigType;
 988         uint16_t ulDmrsSymbPos;
 989         uint16_t ulDmrsScramblingId;
 990         uint8_t scid;
 991         uint8_t numDmrsCdmGrpsNoData;
 992         uint16_t dmrsPorts;
 993         uint16_t nTpPuschId;
 994         uint16_t tpPi2Bpsk;
 995         uint8_t rbBitmap[36];
 996         uint16_t rbStart;
 997         uint16_t rbSize;
 998         uint8_t vrbToPrbMapping;
 999         uint8_t frequencyHopping;
1000         uint16_t txDirectCurrentLocation;
1001         uint8_t resourceAlloc;
1002         uint8_t uplinkFrequencyShift7p5khz;
1003         uint8_t startSymbIndex;
1004         uint8_t nrOfSymbols;
1005         uint8_t mappingType;
1006         uint8_t nrOfDmrsSymbols;
1007         uint8_t dmrsAddPos;
1008         uint8_t pad;
1009
1010         fapi_pusch_data_t puschData;
1011         fapi_pusch_uci_t puschUci;
1012         fapi_pusch_ptrs_t puschPtrs;
1013         fapi_dfts_ofdm_t dftsOfdm;
1014         fapi_ul_rx_bmform_pdu_t beamforming;    // 5G FAPI Table 3-46
1015     } fapi_ul_pusch_pdu_t;
1016
1017 // Updated per 5G FAPI
1018     typedef struct {
1019         uint16_t rnti;
1020         uint8_t pad1[2];
1021         uint32_t handle;
1022         uint16_t bwpSize;
1023         uint16_t bwpStart;
1024         uint8_t subCarrierSpacing;
1025         uint8_t cyclicPrefix;
1026         uint8_t formatType;
1027         uint8_t multiSlotTxIndicator;
1028         uint8_t pi2Bpsk;
1029         uint8_t pad2;
1030         uint16_t prbStart;
1031         uint16_t prbSize;
1032         uint8_t startSymbolIndex;
1033         uint8_t nrOfSymbols;
1034         uint8_t freqHopFlag;
1035         uint8_t groupHopFlag;
1036         uint8_t sequenceHopFlag;
1037         uint8_t pad3;
1038         uint16_t secondHopPrb;
1039         uint16_t hoppingId;
1040         uint16_t initialCyclicShift;
1041         uint16_t dataScramblingId;
1042         uint8_t timeDomainOccIdx;
1043         uint8_t preDftOccIdx;
1044         uint8_t preDftOccLen;
1045         uint8_t addDmrsFlag;
1046         uint16_t dmrsScramblingId;
1047         uint8_t dmrsCyclicShift;
1048         uint8_t srFlag;
1049         uint16_t bitLenHarq;
1050         uint8_t pad4[2];
1051         uint16_t bitLenCsiPart1;
1052         uint16_t bitLenCsiPart2;
1053         fapi_ul_rx_bmform_pdu_t beamforming;    // 5G FAPI Table 3-51
1054     } fapi_ul_pucch_pdu_t;
1055
1056 // Updated per 5G FAPI
1057     typedef struct {
1058         uint16_t rnti;
1059         uint8_t pad[2];
1060         uint32_t handle;
1061         uint16_t bwpSize;
1062         uint16_t bwpStart;
1063         uint8_t subCarrierSpacing;
1064         uint8_t cyclicPrefix;
1065         uint8_t numAntPorts;
1066         uint8_t numSymbols;
1067         uint8_t numRepetitions;
1068         uint8_t timeStartPosition;
1069         uint8_t configIndex;
1070         uint8_t bandwidthIndex;
1071         uint16_t sequenceId;
1072         uint8_t combSize;
1073         uint8_t combOffset;
1074         uint8_t cyclicShift;
1075         uint8_t frequencyPosition;
1076         uint16_t frequencyShift;
1077         uint8_t frequencyHopping;
1078         uint8_t groupOrSequenceHopping;
1079         uint8_t resourceType;
1080         uint8_t pad1[2];
1081         uint16_t tSrs;
1082         uint16_t tOffset;
1083         fapi_ul_rx_bmform_pdu_t beamforming;    // 5G FAPI Table 3-52
1084     } fapi_ul_srs_pdu_t;
1085
1086 // Updated per 5G FAPI
1087     typedef struct {
1088         uint16_t pduType;
1089         uint16_t pduSize;
1090         union {
1091             fapi_ul_prach_pdu_t prach_pdu;
1092             fapi_ul_pusch_pdu_t pusch_pdu;
1093             fapi_ul_pucch_pdu_t pucch_pdu;
1094             fapi_ul_srs_pdu_t srs_pdu;
1095         } pdu;
1096     } fapi_ul_tti_req_pdu_t;    // 5G FAPI Subset Table 3-44
1097
1098 // Updated per 5G FAPI
1099     typedef struct {
1100         fapi_msg_t header;
1101         uint16_t sfn;
1102         uint16_t slot;
1103         uint8_t nPdus;
1104         uint8_t rachPresent;
1105         uint8_t nUlsch;
1106         uint8_t nUlcch;
1107         uint8_t nGroup;
1108         uint8_t pad[3];
1109         fapi_ul_tti_req_pdu_t pdus[FAPI_MAX_NUMBER_UL_PDUS_PER_TTI];    // 5G FAPI Table 3-44
1110         fapi_ue_info_t ueGrpInfo[FAPI_MAX_NUMBER_OF_GROUPS_PER_TTI];
1111     } fapi_ul_tti_req_t;
1112
1113 // Updated per 5G FAPI
1114     typedef struct {
1115         uint16_t pduType;
1116         uint16_t pduSize;
1117         fapi_dl_pdcch_pdu_t pdcchPduConfig; // 5G FAPI Table 3-54 Subset
1118     } fapi_dci_pdu_t;
1119
1120     // Updated per 5G FAPI
1121     typedef struct {
1122         fapi_msg_t header;
1123         uint16_t sfn;
1124         uint16_t slot;
1125         uint8_t numPdus;
1126         uint8_t pad[3];
1127         fapi_dci_pdu_t pdus[FAPI_MAX_NUMBER_UCI_PDUS_PER_SLOT]; // 5G FAPI Table 3-54
1128     } fapi_ul_dci_req_t;
1129
1130 // Updated per 5G FAPI
1131     typedef struct {
1132         uint16_t pdu_length;
1133         uint16_t pdu_index;
1134         uint32_t num_tlvs;
1135         fapi_uint8_ptr_tlv_t tlvs[FAPI_MAX_NUMBER_OF_TLVS_PER_PDU]; // 5G FAPI Table 3-58 Subset
1136     } fapi_tx_pdu_desc_t;
1137
1138 // Updated per 5G FAPI
1139     typedef struct {
1140         fapi_msg_t header;
1141         uint16_t sfn;
1142         uint16_t slot;
1143         uint16_t num_pdus;
1144         uint8_t pad[2];
1145         fapi_tx_pdu_desc_t pdu_desc[FAPI_MAX_NUMBER_DL_PDUS_PER_TTI];   // 5G FAPI Table 3-58
1146     } fapi_tx_data_req_t;
1147
1148 // Updated per 5G FAPI
1149     typedef struct {
1150         uint32_t handle;
1151         uint16_t rnti;
1152         uint8_t harqId;
1153         uint8_t ul_cqi;
1154         uint16_t timingAdvance;
1155         uint16_t rssi;
1156         uint16_t pdu_length;
1157         uint8_t pad[2];
1158         void *pduData;          // 5G FAPI Table 3-61 Subset
1159     } fapi_pdu_ind_info_t;
1160
1161     // Updated per 5G FAPI
1162     typedef struct {
1163         fapi_msg_t header;
1164         uint16_t sfn;
1165         uint16_t slot;
1166         uint16_t numPdus;
1167         uint8_t pad[2];
1168         fapi_pdu_ind_info_t pdus[FAPI_MAX_NUMBER_OF_ULSCH_PDUS_PER_SLOT];   // 5G FAPI Table 3-61
1169     } fapi_rx_data_indication_t;
1170
1171 // Updated per 5G FAPI
1172     typedef struct {
1173         uint32_t handle;
1174         uint16_t rnti;
1175         uint8_t harqId;
1176         uint8_t tbCrcStatus;
1177         uint8_t ul_cqi;
1178         uint8_t pad;
1179         uint16_t numCb;
1180         uint16_t timingAdvance;
1181         uint16_t rssi;
1182         uint8_t cbCrcStatus[FAPI_MAX_NUM_CB_PER_TTI_IN_BYTES];  // 5G FAPI Table 3-62 subset
1183     } fapi_crc_ind_info_t;
1184
1185 // Updated per 5G FAPI
1186     typedef struct {
1187         fapi_msg_t header;
1188         uint16_t sfn;
1189         uint16_t slot;
1190         uint16_t numCrcs;
1191         uint8_t pad[2];
1192         fapi_crc_ind_info_t crc[FAPI_MAX_NUMBER_OF_CRCS_PER_SLOT];  // 5G FAPI Table 3-62
1193     } fapi_crc_ind_t;
1194
1195 // Updated per 5G FAPI
1196     typedef struct {
1197         uint8_t harqCrc;
1198         uint8_t pad;
1199         uint16_t harqBitLen;
1200         uint8_t harqPayload[FAPI_MAX_HARQ_INFO_LEN_BYTES];  // 5G FAPI Table 3-70
1201     } fapi_harq_info_t;
1202
1203 // Updated per 5G FAPI
1204     typedef struct {
1205         uint8_t csiPart1Crc;
1206         uint8_t pad;
1207         uint16_t csiPart1BitLen;
1208         uint8_t csiPart1Payload[FAPI_MAX_CSI_PART1_DATA_BYTES]; // 5G FAPI Table 3-71
1209     } fapi_csi_p1_info_t;
1210
1211 // Updated per 5G FAPI
1212     typedef struct {
1213         uint8_t csiPart2Crc;
1214         uint8_t pad;
1215         uint16_t csiPart2BitLen;
1216         uint8_t csiPart2Payload[FAPI_MAX_CSI_PART2_DATA_BYTES]; // 5G FAPI Table 3-72
1217     } fapi_csi_p2_info_t;
1218
1219 // Updated per 5G FAPI
1220     typedef struct {
1221
1222         uint32_t handle;
1223         uint8_t pduBitmap;
1224         uint8_t ul_cqi;
1225         uint16_t rnti;
1226         uint16_t timingAdvance;
1227         uint16_t rssi;          // 5G FAPI Table 3-64
1228         fapi_harq_info_t harqInfo;  // This is included if indicated by the pduBitmap
1229         fapi_csi_p1_info_t csiPart1info;    // This is included if indicated by the pduBitmap
1230         fapi_csi_p2_info_t csiPart2info;    // This is included if indicated by the pduBitmap
1231     } fapi_uci_o_pusch_t;
1232
1233 // Updated per 5G FAPI
1234     typedef struct {
1235         uint8_t srIndication;
1236         uint8_t srConfidenceLevel;  // 5G FAPI Table 3-67
1237         uint8_t pad[2];
1238     } fapi_sr_f0f1_info_t;
1239
1240 // Updated per 5G FAPI
1241     typedef struct {
1242         uint8_t numHarq;
1243         uint8_t harqConfidenceLevel;
1244         uint8_t harqValue[FAPI_MAX_NUMBER_OF_HARQS_PER_IND];    // 5G FAPI Table 3-68
1245     } fapi_harq_f0f1_info_t;
1246
1247 // Updated per 5G FAPI
1248     typedef struct {
1249         uint16_t srBitlen;
1250         uint8_t srPayload[FAPI_MAX_SR_PAYLOAD_SIZE + 1];    // 5G FAPI Table 3-69
1251     } fapi_sr_f2f3f4_info_t;
1252
1253 // Updated per 5G FAPI
1254     typedef struct {
1255         uint8_t harqCrc;
1256         uint8_t pad;
1257         uint16_t harqBitLen;
1258         uint8_t harqPayload[FAPI_MAX_HARQ_PAYLOAD_SIZE + 2];    // 5G FAPI Table 3-70
1259     } fapi_harq_f2f3f4_info_t;
1260
1261 // Updated per 5G FAPI
1262     typedef struct {
1263         uint32_t handle;
1264         uint8_t pduBitmap;
1265         uint8_t pucchFormat;
1266         uint8_t ul_cqi;
1267         uint8_t pad;
1268         uint16_t rnti;
1269         uint16_t timingAdvance;
1270         uint16_t rssi;          // 5G FAPI Table 3-66
1271         uint16_t num_uci_bits;
1272         uint8_t uciBits[FAPI_MAX_UCI_BIT_BYTE_LEN];
1273     } fapi_uci_o_pucch_f2f3f4_t;
1274
1275 // Updated per 5G FAPI
1276     typedef struct {
1277         uint32_t handle;
1278         uint8_t pduBitmap;
1279         uint8_t pucchFormat;
1280         uint8_t ul_cqi;
1281         uint8_t pad;
1282         uint16_t rnti;
1283         uint16_t timingAdvance;
1284         uint16_t rssi;          // 5G FAPI Table 3-65
1285         uint8_t pad1[2];
1286         uint8_t uciBits[FAPI_MAX_UCI_BIT_BYTE_LEN];
1287         fapi_sr_f0f1_info_t srInfo; // This is included if indicated by the pduBitmap
1288         fapi_harq_f0f1_info_t harqInfo; // This is included if indicated by the pduBitmap
1289     } fapi_uci_o_pucch_f0f1_t;
1290
1291 // Updated per 5G FAPI
1292     typedef struct {
1293         uint16_t pduType;
1294         uint16_t pduSize;
1295         union {
1296             fapi_uci_o_pusch_t uciPusch;
1297             fapi_uci_o_pucch_f0f1_t uciPucchF0F1;
1298             fapi_uci_o_pucch_f2f3f4_t uciPucchF2F3F4;   // 5G FAPI Table 3-63 subset
1299         } uci;
1300     } fapi_uci_pdu_info_t;
1301
1302 // Updated per 5G FAPI
1303     typedef struct {
1304         fapi_msg_t header;
1305         uint16_t sfn;
1306         uint16_t slot;
1307         uint16_t numUcis;       // 5G FAPI Table 3-63
1308         uint8_t pad[2];
1309         fapi_uci_pdu_info_t uciPdu[FAPI_MAX_NUMBER_UCI_PDUS_PER_SLOT];
1310     } fapi_uci_indication_t;
1311
1312 // Updated per 5G FAPI
1313     typedef struct {
1314         uint16_t numRbs;
1315         uint8_t pad[2];
1316         uint8_t rbSNR[FAPI_MAX_NUMBER_RBS]; // 5G FAPI Table 3-73 Subset
1317     } fapi_symb_snr_t;
1318
1319 // Updated per 5G FAPI
1320     typedef struct {
1321         uint32_t handle;
1322         uint16_t rnti;
1323         uint16_t timingAdvance;
1324         uint8_t numSymbols;
1325         uint8_t wideBandSnr;
1326         uint8_t numReportedSymbols;
1327         uint8_t pad;
1328         fapi_symb_snr_t symbSnr[FAPI_MAX_NUMBER_OF_REP_SYMBOLS];    // 5G FAPI Table 3-73 subset
1329     } fapi_srs_pdu_t;
1330
1331 // Updated per 5G FAPI
1332     typedef struct {
1333         fapi_msg_t header;
1334         uint16_t sfn;
1335         uint16_t slot;
1336         uint8_t numPdus;
1337         uint8_t pad[3];
1338         fapi_srs_pdu_t srsPdus[FAPI_MAX_NUMBER_SRS_PDUS_PER_SLOT];  // 5G FAPI Table 3-73
1339     } fapi_srs_indication_t;
1340
1341 // Updated per 5G FAPI
1342     typedef struct {
1343         uint8_t preambleIndex;
1344         uint8_t pad;
1345         uint16_t timingAdvance;
1346         uint32_t preamblePwr;   // 5G FAPI Table 3-74 Subset
1347     } fapi_preamble_info_t;
1348
1349 // Updated per 5G FAPI
1350     typedef struct {
1351         uint16_t phyCellId;
1352         uint8_t symbolIndex;
1353         uint8_t slotIndex;
1354         uint8_t freqIndex;
1355         uint8_t avgRssi;
1356         uint8_t avgSnr;
1357         uint8_t numPreamble;
1358         fapi_preamble_info_t preambleInfo[FAPI_MAX_NUM_PREAMBLES_PER_SLOT]; // 5G FAPI Table 3-74 Subset
1359     } fapi_rach_pdu_t;
1360
1361 // Updated per 5G FAPI
1362     typedef struct {
1363         fapi_msg_t header;
1364         uint16_t sfn;
1365         uint16_t slot;
1366         uint8_t numPdus;
1367         uint8_t pad[3];
1368         fapi_rach_pdu_t rachPdu[FAPI_MAX_NUMBER_RACH_PDUS_PER_SLOT];    // 5G FAPI Table 3-74
1369     } fapi_rach_indication_t;
1370
1371 //Vendor extension messages
1372     typedef struct {
1373         fapi_msg_t header;
1374         uint16_t sfn;
1375         uint16_t slot;
1376         uint32_t test_type;
1377     } fapi_vendor_ext_shutdown_req_t;
1378
1379     typedef struct {
1380         fapi_msg_t header;
1381         uint16_t sfn;
1382         uint16_t slot;
1383         uint32_t nStatus;
1384     } fapi_vendor_ext_shutdown_res_t;
1385
1386 #ifdef DEBUG_MODE
1387     typedef struct {
1388         uint32_t carrNum;
1389         uint32_t numSubframes;
1390         uint32_t testUeMode;
1391         uint32_t timerModeFreqDomain;
1392         uint32_t phaseCompensationEnable;
1393         uint32_t startFrameNum;
1394         uint32_t startSlotNum;
1395         char filename_in_ul_iq[FAPI_MAX_IQ_SAMPLE_UL_VIRTUAL_PORTS]
1396             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1397         char filename_in_ul_urllc[FAPI_MAX_IQ_SAMPLE_UL_VIRTUAL_PORTS]
1398             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1399         char filename_in_prach_iq[FAPI_MAX_IQ_SAMPLE_UL_VIRTUAL_PORTS]
1400             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1401         char filename_in_srs_iq[FAPI_MAX_IQ_SAMPLE_UL_ANTENNA]
1402             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1403         char filename_out_dl_iq[FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1404         char filename_out_dl_iq_urllc[FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1405         char filename_out_dl_beam[FAPI_MAX_IQ_SAMPLE_DL_PORTS]
1406             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1407         char filename_out_ul_beam[FAPI_MAX_IQ_SAMPLE_UL_VIRTUAL_PORTS]
1408             [FAPI_MAX_IQ_SAMPLE_FILE_SIZE];
1409         uint8_t buffer[FAPI_MAX_IQ_SAMPLE_BUFFER_SIZE];
1410     } fapi_vendor_ext_iq_samples_info_t;
1411
1412     typedef struct {
1413         fapi_msg_t header;
1414         fapi_vendor_ext_iq_samples_info_t iq_samples_info;
1415     } fapi_vendor_ext_iq_samples_req_t;
1416
1417     typedef struct {
1418         fapi_msg_t header;
1419     } fapi_vendor_ext_dl_iq_samples_res_t;
1420
1421     typedef struct {
1422         fapi_msg_t header;
1423     } fapi_vendor_ext_ul_iq_samples_res_t;
1424
1425     typedef struct {
1426         fapi_msg_t header;
1427     } fapi_vendor_ext_start_response_t;
1428 #endif
1429 //------------------------------------------------------------------------------
1430
1431 #if defined(__cplusplus)
1432 }
1433 #endif
1434 #endif