package protocol; // // Message containing the DL DCI info // message flex_dl_dci { optional uint32 rnti = 1; optional uint32 res_alloc = 2; // Type of resource allocation optional uint32 rb_bitmap = 3; // Bitmap for RB allocation optional uint32 rb_shift = 4; // See TS 36.214, section 7.1.6.2 repeated uint32 tbs_size = 5; // The size of each TBS repeated uint32 mcs = 6; // The MCS of each TB repeated uint32 ndi = 7; // New data indicator of each TB repeated uint32 rv = 8; // Redundancy version of each TB optional uint32 cce_index = 9; // CCE index used to send the DCI optional uint32 aggr_level = 10; optional uint32 precoding_info = 11; // 2 antenna ports:0..6, // 4 antenna ports:0..50 optional uint32 format = 12; // DCI format. A FLDCIF_* value optional uint32 tpc = 13; // TS 36.213, sec 5.1.1.1 optional uint32 harq_process = 14; // HARQ process ID optional uint32 dai = 15; // TDD only optional uint32 vrb_format = 16; // One of the FLVRBF_* values optional uint32 tb_swap = 17; // Boolean. TB to codeword swap flag optional uint32 sps_release = 18; // Flag value optional uint32 pdcch_order = 19; optional uint32 preamble_index = 20; // Only valid if pdcch_order = 1 optional uint32 prach_mask_index = 21; // Only valid if pdcch_order = 1 optional uint32 n_gap = 22; // One of the FLNGV_* values optional uint32 tbs_idx = 23; // The TBS index for Format 1A optional uint32 dl_power_offset = 24; // For format 1D optional uint32 pdcch_power_offset = 25; // DL PDCCH power boosting in dB optional uint32 cif_present = 26; // Boolean. Indication of CIF field optional uint32 cif = 27; // CIF for cross-carrier scheduling } // // Messages related to the creation of RLC PDUs // message flex_rlc_pdu { repeated flex_rlc_pdu_tb rlc_pdu_tb = 1; // list of parameters for the creation of RLC PDUs. One for each TB } message flex_rlc_pdu_tb { optional uint32 logical_channel_id = 1; optional uint32 size = 2; // Maximum RLC PDU to be created in bytes } // // MAC content types related enums // enum flex_dci_format { FLDCIF_1 = 0; FLDCIF_1A = 1; FLDCIF_1B = 2; FLDCIF_1C = 3; FLDCIF_1D = 4; FLDCIF_2 = 5; FLDCIF_2A = 6; FLDCIF_2B = 7; FLDCIF_3 = 8; FLDCIF_3A = 9; } enum flex_vrb_format { FLVRBF_LOCALIZED = 0; FLVRBF_DISTRIBUTED = 1; } enum flex_ngap_val { FLNGV_1 = 0; FLNGV_2 = 1; }