CSN1: Support enc/dec of Packet Measurement related messages
Related: SYS#5303 Change-Id: I5567a0d86c70d67e2012ba284146952a40c279d7
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@ -158,6 +158,106 @@ module RLCMAC_CSN1_Templates {
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}
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};
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/* TS 44.060 sec 11.2.9 */
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template (value) NCMeasurement ts_NCMeasurement(uint6_t frequency_n, BIT6 bsic, uint6_t rxlev)
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:= {
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frequency_n := frequency_n,
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bsic_n_presence := '1'B,
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bsic_n := bsic,
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rxlev_n := rxlev
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};
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template (value) NCMeasurementReport ts_NCMeasurementReport(BIT1 nc_mode,
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uint6_t rxlev_serving_cell,
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template (value) NCMeasurementList nc_meas_list := {})
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:= {
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nc_mode := nc_mode,
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rxlev_serving_cell := rxlev_serving_cell,
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zero := '0'B,
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num_nc_measurements := 0, /* automatically updated */
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nm_measurements := nc_meas_list
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};
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template RlcmacUlCtrlMsg ts_RlcMacUlCtrl_PKT_MEAS_REPORT(template (value) GprsTlli tlli,
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template (value) NCMeasurementReport nc_meas_rep)
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:= {
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msg_type := PACKET_MEASUREMENT_REPORT,
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u := {
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meas_report := {
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tlli := tlli,
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psi5_change_mark_presence := '0'B,
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psi5_change_mark := omit,
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additions_99 := '0'B,
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nc_meas_report := nc_meas_rep
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}
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}
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};
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/* TS 44.060 sec 11.2.9b */
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template RepeatedAddFrequencyItem tr_RepeatedAddFrequencyItem(template (present) uint10_t start_frequency := ?,
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template (present) uint6_t bsic := ?)
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:= {
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presence := '1'B,
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item := {
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start_frequency := start_frequency,
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bsic := bsic,
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cell_sel_par_present := ?,
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cell_sel_par := *,
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nr_of_frequencies := 0,
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freq_diff_length := ?
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/* TODO: support Frequency diff list */
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}
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};
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template NCFrequencyList tr_NCFrequencyList(template FreqIndexList removed_freq_index := *, template RepeatedAddFrequencyItemList repeated_add_frequency := *)
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:= {
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removed_freq_present := ?,
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nr_of_removed_freq := *,
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removed_freq_index := removed_freq_index,
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repeated_add_frequency := repeated_add_frequency,
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repeated_add_frequency_term := '0'B
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};
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template NCMeasurementParameters tr_NCMeasurementParameters(template (present) NetworkControlOrder nco := ?,
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template uint3_t nc_non_drx_period := *,
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template uint3_t nc_reporting_period_i := *,
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template uint3_t nc_reporting_period_t := *,
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template NCFrequencyList nc_freq_list := *)
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:= {
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nco := nco,
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nc_period_present := ?,
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nc_non_drx_period := nc_non_drx_period,
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nc_reporting_period_i := nc_reporting_period_i,
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nc_reporting_period_t := nc_reporting_period_t,
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nc_freq_list_present := ?,
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nc_freq_list := nc_freq_list
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};
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/* This template is used by osmo-pcu to reset the GSM Neighbour Cell List of the MS */
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template (value) NCMeasurementParameters ts_NCMeasurementParametersRESET
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:= {
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nco := NC_RESET,
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nc_period_present := '0'B,
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nc_non_drx_period := omit,
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nc_reporting_period_i := omit,
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nc_reporting_period_t := omit,
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nc_freq_list_present := '0'B,
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nc_freq_list := omit
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};
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template RlcmacDlCtrlMsg tr_RlcMacDlCtrl_PKT_MEAS_ORDER(template (present) GlobalTfiOrTlli tfi_or_tlli := ?,
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template (present) uint3_t pmo_index := ?,
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template (present) uint3_t pmo_count := ?,
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template (present) NCMeasurementParameters nc_meas_param := ?)
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:= {
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msg_type := PACKET_MEASUREMENT_ORDER,
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u := {
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meas_order := {
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page_mode := ?,
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tfi_or_tlli := tfi_or_tlli,
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pmo_index := pmo_index,
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pmo_count := pmo_count,
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nc_meas_param_present := '1'B,
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nc_meas_param := nc_meas_param,
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zero := '0'B
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}
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}
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};
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/* TS 44.060 sec 11.2.9e */
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template RlcmacDlCtrlMsg tr_RlcMacDlCtrl_PKT_NEIGH_CELL_DATA(template (present) GlobalTfi tfi := ?,
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template (present) uint5_t container_index := ?)
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@ -163,6 +163,80 @@ module RLCMAC_CSN1_Types {
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variant (tbf_starting_time) "PRESENCE(tbf_starting_time_present = '1'B)"
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};
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/* 11.2.9b Packet Measurement Order */
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type enumerated NetworkControlOrder {
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NC_0 ('00'B),
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NC_1 ('01'B),
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NC_2 ('10'B),
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NC_RESET ('11'B)
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} with { variant "FIELDLENGTH(2)" };
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type record CellSelection {
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BIT1 cell_barr_access_2,
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BIT1 exc_acc,
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BIT1 same_ra_as_serving_cell,
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BIT1 gprs_rxlev_access_min_present ('0'B),
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BIT1 gprs_temporary_offset_present ('0'B),
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BIT1 gprs_reselct_offset_present ('0'B),
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BIT1 hcs_params_present ('0'B),
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BIT1 si13_pbcch_location_present ('0'B)
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/* TODO: add optional parameters above^ */
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};
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type record AddFrequency {
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uint10_t start_frequency,
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uint6_t bsic,
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BIT1 cell_sel_par_present,
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CellSelection cell_sel_par optional,
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uint5_t nr_of_frequencies,
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uint3_t freq_diff_length
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/* TODO: support Frequency diff list */
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} with {
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variant (cell_sel_par) "PRESENCE(cell_sel_par_present = '1'B)"
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};
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type record RepeatedAddFrequencyItem {
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BIT1 presence,
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AddFrequency item
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} with { variant "PRESENCE(presence = '1'B)" };
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type record of uint6_t FreqIndexList;
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type record of RepeatedAddFrequencyItem RepeatedAddFrequencyItemList;
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type record NCFrequencyList {
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BIT1 removed_freq_present,
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uint5_t nr_of_removed_freq optional,
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FreqIndexList removed_freq_index optional,
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RepeatedAddFrequencyItemList repeated_add_frequency optional,
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BIT1 repeated_add_frequency_term ('0'B)
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} with {
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variant (nr_of_removed_freq) "PRESENCE(removed_freq_present = '1'B)"
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variant (removed_freq_index) "PRESENCE(removed_freq_present = '1'B)"
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variant (nr_of_removed_freq) "LENGTHTO(removed_freq_index)-1"
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variant (nr_of_removed_freq) "UNIT(elements)"
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};
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type record NCMeasurementParameters {
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NetworkControlOrder nco,
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BIT1 nc_period_present,
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uint3_t nc_non_drx_period optional,
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uint3_t nc_reporting_period_i optional,
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uint3_t nc_reporting_period_t optional,
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BIT1 nc_freq_list_present,
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NCFrequencyList nc_freq_list optional
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} with {
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variant (nc_non_drx_period) "PRESENCE(nc_period_present = '1'B)"
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variant (nc_reporting_period_i) "PRESENCE(nc_period_present = '1'B)"
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variant (nc_reporting_period_t) "PRESENCE(nc_period_present = '1'B)"
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variant (nc_freq_list) "PRESENCE(nc_freq_list_present = '1'B)"
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};
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type record PacketMeasOrder {
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PageMode page_mode,
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GlobalTfiOrTlli tfi_or_tlli,
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uint3_t pmo_index,
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uint3_t pmo_count,
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BIT1 nc_meas_param_present,
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NCMeasurementParameters nc_meas_param optional,
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BIT1 zero('0'B) /* The value '1' was allocated in an earlier version of the protocol and shall not be used. */
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/* TODO: support Additions 98 onwards */
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} with {
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variant (nc_meas_param) "PRESENCE(nc_meas_param_present = '1'B)"
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};
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private type record PktDlAssRelAdditions {
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BIT1 rel99_presence, // 0/1
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PktDlAssR99Additions rel99 optional
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@ -632,6 +706,7 @@ module RLCMAC_CSN1_Types {
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/* 11.2.0.1 */
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type union RlcmacDlCtrlUnion {
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PacketDlAssignment dl_assignment,
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PacketMeasOrder meas_order,
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PacketUlAssignment ul_assignment,
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PacketPagingReq paging,
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PacketUlAckNack ul_ack_nack,
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@ -647,6 +722,7 @@ module RLCMAC_CSN1_Types {
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RlcmacDlCtrlUnion u
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} with {
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variant (u) "CROSSTAG(dl_assignment, msg_type = PACKET_DL_ASSIGNMENT;
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meas_order, msg_type = PACKET_MEASUREMENT_ORDER;
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ul_assignment, msg_type = PACKET_UL_ASSIGNMENT;
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paging, msg_type = PACKET_PAGING_REQUEST;
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ul_ack_nack, msg_type = PACKET_UL_ACK_NACK;
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@ -759,6 +835,38 @@ module RLCMAC_CSN1_Types {
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variant (tlli) "BYTEORDER(first)"
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};
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/* 11.2.9 Packet Measurement Report */
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type record NCMeasurement {
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uint6_t frequency_n,
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BIT1 bsic_n_presence,
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BIT6 bsic_n optional,
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uint6_t rxlev_n
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} with {
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variant (bsic_n) "PRESENCE(bsic_n_presence = '1'B)"
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};
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type record of NCMeasurement NCMeasurementList;
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type record NCMeasurementReport {
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BIT1 nc_mode,
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uint6_t rxlev_serving_cell,
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BIT1 zero ('0'B), /*The value '1' was allocated in an earlier version of the protocol and shall not be used.*/
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uint3_t num_nc_measurements,
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NCMeasurementList nm_measurements
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} with {
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variant (num_nc_measurements) "LENGTHTO(nm_measurements)"
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variant (num_nc_measurements) "UNIT(elements)"
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};
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type record PacketMeasReport {
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GprsTlli tlli,
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BIT1 psi5_change_mark_presence,
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BIT2 psi5_change_mark optional,
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BIT1 additions_99 ('0'B), /* TODO: 1 -> support Additions 99 onwards */
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NCMeasurementReport nc_meas_report optional
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} with {
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variant (tlli) "BYTEORDER(first)"
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variant (psi5_change_mark) "PRESENCE(psi5_change_mark_presence = '1'B)"
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variant (nc_meas_report) "PRESENCE(additions_99 = '0'B)"
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};
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/* TS 44.060 sec 12.30 MS Radio Access Capability 2
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* (for value part, see 3GPP TS 24.008 sec 10.5.5.12a and table 10.5.146) */
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type union MSRadioAccCap2 {
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@ -844,6 +952,7 @@ module RLCMAC_CSN1_Types {
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PacketDlAckNack dl_ack_nack,
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EgprsPacketDlAckNack dl_ack_nack_egprs,
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PacketUlDummy ul_dummy,
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PacketMeasReport meas_report,
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PacketResourceReq resource_req,
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PacketCellChangeNotification cell_chg_notif,
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octetstring other
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@ -857,6 +966,7 @@ module RLCMAC_CSN1_Types {
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dl_ack_nack, msg_type = PACKET_DL_ACK_NACK;
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dl_ack_nack_egprs, msg_type = PACKET_EGPRS_DL_ACK_NACK;
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ul_dummy, msg_type = PACKET_UL_DUMMY_CTRL;
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meas_report, msg_type = PACKET_MEASUREMENT_REPORT;
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resource_req, msg_type = PACKET_RESOURCE_REQUEST;
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cell_chg_notif, msg_type = PACKET_CELL_CHANGE_NOTIFICATION;
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other, OTHERWISE
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