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Merge remote-tracking branch 'origin/remove_nr_vcd' into integration_2026_w07 (!3913)

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Remove VCD signal dumper from NR code

We don't test VCD in 5G NR code (and haven't tested it in 4G for years).
Remove the VCD traces in 5G code to avoid any ambiguity. 4G code remains
in place, as well as the tools to analyze existing traces.
This commit is contained in:
Robert Schmidt
2026-02-12 08:43:27 +01:00
parent 7fd9e99f5c 0a447fd304
commit bfc0f9e2a3
36 changed files with 22 additions and 266 deletions
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openair2/RRC/NR_UE/rrc_UE.c
-10
View File
@@ -61,7 +61,6 @@
#include "openair3/SECU/key_nas_deriver.h"
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#ifndef CELLULAR
#include "RRC/NR/MESSAGES/asn1_msg.h"
@@ -294,8 +293,6 @@ static void nr_rrc_process_ntnconfig(NR_UE_RRC_INST_t *rrc, NR_UE_RRC_SI_INFO *S
static void nr_decode_SI(NR_UE_RRC_SI_INFO *SI_info, NR_SystemInformation_t *si, NR_UE_RRC_INST_t *rrc, int hfn, int frame)
{
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RRC_UE_DECODE_SI, VCD_FUNCTION_IN);
// Dump contents
if (si->criticalExtensions.present == NR_SystemInformation__criticalExtensions_PR_systemInformation
|| si->criticalExtensions.present == NR_SystemInformation__criticalExtensions_PR_criticalExtensionsFuture_r16) {
@@ -386,7 +383,6 @@ static void nr_decode_SI(NR_UE_RRC_SI_INFO *SI_info, NR_SystemInformation_t *si,
sib19_msg->can_start_ra = rrc->is_NTN_UE;
nr_rrc_send_msg_to_mac(rrc, &rrc_msg);
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RRC_UE_DECODE_SI, VCD_FUNCTION_OUT);
}
static void nr_rrc_ue_prepare_RRCSetupRequest(NR_UE_RRC_INST_t *rrc)
@@ -2029,7 +2025,6 @@ static void nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(NR_UE_RRC_INST_t *rrc,
if (Sdu_len == 0) // decoding failed in L2
return;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_BCCH, VCD_FUNCTION_IN);
NR_BCCH_DL_SCH_Message_t *bcch_message = NULL;
asn_dec_rval_t dec_rval = uper_decode_complete(NULL,
&asn_DEF_NR_BCCH_DL_SCH_Message,
@@ -2042,7 +2037,6 @@ static void nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(NR_UE_RRC_INST_t *rrc,
log_dump(NR_RRC, Sdu, Sdu_len, LOG_DUMP_CHAR," Received bytes:\n");
// free the memory
SEQUENCE_free(&asn_DEF_NR_BCCH_DL_SCH_Message, (void *)bcch_message, 1);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_BCCH, VCD_FUNCTION_OUT );
return;
}
@@ -2068,7 +2062,6 @@ static void nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(NR_UE_RRC_INST_t *rrc,
}
}
SEQUENCE_free(&asn_DEF_NR_BCCH_DL_SCH_Message, bcch_message, ASFM_FREE_EVERYTHING);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_BCCH, VCD_FUNCTION_OUT );
}
static void rrc_ue_generate_RRCSetupComplete(const NR_UE_RRC_INST_t *rrc, const uint8_t Transaction_id)
@@ -2249,7 +2242,6 @@ static int8_t nr_rrc_ue_decode_ccch(NR_UE_RRC_INST_t *rrc, const NRRrcMacCcchDat
NR_DL_CCCH_Message_t *dl_ccch_msg = NULL;
asn_dec_rval_t dec_rval;
int rval=0;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_CCCH, VCD_FUNCTION_IN);
LOG_D(RRC, "[NR UE%ld] Decoding DL-CCCH message (%d bytes), State %d\n", rrc->ue_id, ind->sdu_size, rrc->nrRrcState);
dec_rval = uper_decode(NULL, &asn_DEF_NR_DL_CCCH_Message, (void **)&dl_ccch_msg, ind->sdu, ind->sdu_size, 0, 0);
@@ -2259,7 +2251,6 @@ static int8_t nr_rrc_ue_decode_ccch(NR_UE_RRC_INST_t *rrc, const NRRrcMacCcchDat
if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) {
LOG_E(RRC, "[UE %ld] Failed to decode DL-CCCH-Message (%zu bytes)\n", rrc->ue_id, dec_rval.consumed);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_CCCH, VCD_FUNCTION_OUT);
return -1;
}
@@ -2290,7 +2281,6 @@ static int8_t nr_rrc_ue_decode_ccch(NR_UE_RRC_INST_t *rrc, const NRRrcMacCcchDat
}
ASN_STRUCT_FREE(asn_DEF_NR_DL_CCCH_Message, dl_ccch_msg);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_CCCH, VCD_FUNCTION_OUT);
return rval;
}