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apply structure to sib timers

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This commit is contained in:
francescomani
2024-01-24 14:26:06 +01:00
parent 9e8bc938bd
commit 65a8f07310
4 changed files with 131 additions and 125 deletions
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openair2/RRC/NR_UE/rrc_UE.c
+32 -44
View File
@@ -33,7 +33,6 @@
#define RRC_UE
#define RRC_UE_C
#include "oai_asn1.h"
#include "NR_DL-DCCH-Message.h" //asn_DEF_NR_DL_DCCH_Message
#include "NR_DL-CCCH-Message.h" //asn_DEF_NR_DL_CCCH_Message
#include "NR_BCCH-BCH-Message.h" //asn_DEF_NR_BCCH_BCH_Message
@@ -309,12 +308,14 @@ NR_UE_RRC_INST_t* nr_rrc_init_ue(char* uecap_file, int nb_inst)
rrc->dl_bwp_id = 0;
rrc->ul_bwp_id = 0;
rrc->as_security_activated = false;
rrc->uecap_file = uecap_file;
memset(&rrc->timers_and_constants, 0, sizeof(rrc->timers_and_constants));
for (int i = 0; i < NB_CNX_UE; i++) {
rrcPerNB_t *ptr = &rrc->perNB[i];
ptr->SInfo = (NR_UE_RRC_SI_INFO){0};
init_SI_timers(&ptr->SInfo);
for (int j = 0; j < NR_NUM_SRB; j++)
ptr->Srb[j] = RB_NOT_PRESENT;
for (int j = 0; j < MAX_DRBS_PER_UE; j++)
@@ -335,57 +336,44 @@ bool check_si_validity(NR_UE_RRC_SI_INFO *SI_info, int si_type)
{
switch (si_type) {
case NR_SIB_TypeInfo__type_sibType2:
if (!SI_info->sib2 || SI_info->sib2_timer == -1)
if (!SI_info->sib2)
return false;
break;
case NR_SIB_TypeInfo__type_sibType3:
if (!SI_info->sib3 || SI_info->sib3_timer == -1)
if (!SI_info->sib3)
return false;
break;
case NR_SIB_TypeInfo__type_sibType4:
if (!SI_info->sib4 || SI_info->sib4_timer == -1)
if (!SI_info->sib4)
return false;
break;
case NR_SIB_TypeInfo__type_sibType5:
if (!SI_info->sib5 || SI_info->sib5_timer == -1)
if (!SI_info->sib5)
return false;
break;
case NR_SIB_TypeInfo__type_sibType6:
if (!SI_info->sib6 || SI_info->sib6_timer == -1)
if (!SI_info->sib6)
return false;
break;
case NR_SIB_TypeInfo__type_sibType7:
if (!SI_info->sib7 || SI_info->sib7_timer == -1)
if (!SI_info->sib7)
return false;
break;
case NR_SIB_TypeInfo__type_sibType8:
if (!SI_info->sib8 || SI_info->sib8_timer == -1)
if (!SI_info->sib8)
return false;
break;
case NR_SIB_TypeInfo__type_sibType9:
if (!SI_info->sib9 || SI_info->sib9_timer == -1)
if (!SI_info->sib9)
return false;
break;
case NR_SIB_TypeInfo__type_sibType10_v1610:
if (!SI_info->sib10 || SI_info->sib10_timer == -1)
if (!SI_info->sib10)
return false;
break;
case NR_SIB_TypeInfo__type_sibType11_v1610:
if (!SI_info->sib11 || SI_info->sib11_timer == -1)
if (!SI_info->sib11)
return false;
break;
case NR_SIB_TypeInfo__type_sibType12_v1610:
if (!SI_info->sib12 || SI_info->sib12_timer == -1)
if (!SI_info->sib12)
return false;
break;
case NR_SIB_TypeInfo__type_sibType13_v1610:
if (!SI_info->sib13 || SI_info->sib13_timer == -1)
if (!SI_info->sib13)
return false;
break;
case NR_SIB_TypeInfo__type_sibType14_v1610:
if (!SI_info->sib14 || SI_info->sib14_timer == -1)
if (!SI_info->sib14)
return false;
break;
default :
AssertFatal(false, "Invalid SIB type %d\n", si_type);
}
@@ -395,8 +383,7 @@ bool check_si_validity(NR_UE_RRC_SI_INFO *SI_info, int si_type)
int check_si_status(NR_UE_RRC_SI_INFO *SI_info)
{
// schedule reception of SIB1 if RRC doesn't have it
// or if the timer expired
if (!SI_info->sib1 || SI_info->sib1_timer == -1)
if (!SI_info->sib1)
return 1;
else {
if (SI_info->sib1->si_SchedulingInfo) {
@@ -472,91 +459,91 @@ static int nr_decode_SI(NR_UE_RRC_SI_INFO *SI_info, NR_SystemInformation_t *si)
if(!SI_info->sib2)
SI_info->sib2 = calloc(1, sizeof(*SI_info->sib2));
memcpy(SI_info->sib2, typeandinfo->choice.sib2, sizeof(NR_SIB2_t));
SI_info->sib2_timer = 0;
nr_timer_start(&SI_info->sib2_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib3:
if(!SI_info->sib3)
SI_info->sib3 = calloc(1, sizeof(*SI_info->sib3));
memcpy(SI_info->sib3, typeandinfo->choice.sib3, sizeof(NR_SIB3_t));
SI_info->sib3_timer = 0;
nr_timer_start(&SI_info->sib3_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib4:
if(!SI_info->sib4)
SI_info->sib4 = calloc(1, sizeof(*SI_info->sib4));
memcpy(SI_info->sib4, typeandinfo->choice.sib4, sizeof(NR_SIB4_t));
SI_info->sib4_timer = 0;
nr_timer_start(&SI_info->sib4_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib5:
if(!SI_info->sib5)
SI_info->sib5 = calloc(1, sizeof(*SI_info->sib5));
memcpy(SI_info->sib5, typeandinfo->choice.sib5, sizeof(NR_SIB5_t));
SI_info->sib5_timer = 0;
nr_timer_start(&SI_info->sib5_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib6:
if(!SI_info->sib6)
SI_info->sib6 = calloc(1, sizeof(*SI_info->sib6));
memcpy(SI_info->sib6, typeandinfo->choice.sib6, sizeof(NR_SIB6_t));
SI_info->sib6_timer = 0;
nr_timer_start(&SI_info->sib6_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib7:
if(!SI_info->sib7)
SI_info->sib7 = calloc(1, sizeof(*SI_info->sib7));
memcpy(SI_info->sib7, typeandinfo->choice.sib7, sizeof(NR_SIB7_t));
SI_info->sib7_timer = 0;
nr_timer_start(&SI_info->sib7_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib8:
if(!SI_info->sib8)
SI_info->sib8 = calloc(1, sizeof(*SI_info->sib8));
memcpy(SI_info->sib8, typeandinfo->choice.sib8, sizeof(NR_SIB8_t));
SI_info->sib8_timer = 0;
nr_timer_start(&SI_info->sib8_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib9:
if(!SI_info->sib9)
SI_info->sib9 = calloc(1, sizeof(*SI_info->sib9));
memcpy(SI_info->sib9, typeandinfo->choice.sib9, sizeof(NR_SIB9_t));
SI_info->sib9_timer = 0;
nr_timer_start(&SI_info->sib9_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib10_v1610:
if(!SI_info->sib10)
SI_info->sib10 = calloc(1, sizeof(*SI_info->sib10));
memcpy(SI_info->sib10, typeandinfo->choice.sib10_v1610, sizeof(NR_SIB10_r16_t));
SI_info->sib10_timer = 0;
nr_timer_start(&SI_info->sib10_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib11_v1610:
if(!SI_info->sib11)
SI_info->sib11 = calloc(1, sizeof(*SI_info->sib11));
memcpy(SI_info->sib11, typeandinfo->choice.sib11_v1610, sizeof(NR_SIB11_r16_t));
SI_info->sib11_timer = 0;
nr_timer_start(&SI_info->sib11_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib12_v1610:
if(!SI_info->sib12)
SI_info->sib12 = calloc(1, sizeof(*SI_info->sib12));
memcpy(SI_info->sib12, typeandinfo->choice.sib12_v1610, sizeof(NR_SIB12_r16_t));
SI_info->sib12_timer = 0;
nr_timer_start(&SI_info->sib12_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib13_v1610:
if(!SI_info->sib13)
SI_info->sib13 = calloc(1, sizeof(*SI_info->sib13));
memcpy(SI_info->sib13, typeandinfo->choice.sib13_v1610, sizeof(NR_SIB13_r16_t));
SI_info->sib13_timer = 0;
nr_timer_start(&SI_info->sib13_timer);
break;
case NR_SystemInformation_IEs__sib_TypeAndInfo__Member_PR_sib14_v1610:
if(!SI_info->sib14)
SI_info->sib14 = calloc(1, sizeof(*SI_info->sib14));
memcpy(SI_info->sib12, typeandinfo->choice.sib14_v1610, sizeof(NR_SIB14_r16_t));
SI_info->sib14_timer = 0;
nr_timer_start(&SI_info->sib14_timer);
break;
default:
break;
@@ -686,7 +673,7 @@ static int8_t nr_rrc_ue_decode_NR_BCCH_DL_SCH_Message(NR_UE_RRC_INST_t *rrc,
if(g_log->log_component[NR_RRC].level >= OAILOG_DEBUG)
xer_fprint(stdout, &asn_DEF_NR_SIB1, (const void *) SI_info->sib1);
LOG_A(NR_RRC, "SIB1 decoded\n");
SI_info->sib1_timer = 0;
nr_timer_start(&SI_info->sib1_timer);
// FIXME: improve condition for the RA trigger
if (rrc->nrRrcState == RRC_STATE_IDLE_NR) {
LOG_D(PHY,"Setting state to RRC_STATE_IDLE_NR\n");
@@ -1896,6 +1883,7 @@ void nr_rrc_going_to_IDLE(NR_UE_RRC_INST_t *rrc,
for (int i = 0; i < NB_CNX_UE; i++) {
rrcPerNB_t *nb = &rrc->perNB[i];
NR_UE_RRC_SI_INFO *SI_info = &nb->SInfo;
init_SI_timers(SI_info);
asn1cFreeStruc(asn_DEF_NR_SIB1, SI_info->sib1);
asn1cFreeStruc(asn_DEF_NR_SIB2, SI_info->sib2);
asn1cFreeStruc(asn_DEF_NR_SIB3, SI_info->sib3);
openair2/RRC/NR_UE/rrc_defs.h
+15 -15
View File
@@ -114,34 +114,34 @@ typedef enum RA_trigger_e {
typedef struct UE_RRC_SI_INFO_NR_s {
uint32_t default_otherSI_map;
NR_SIB1_t *sib1;
int sib1_timer;
NR_timer_t sib1_timer;
NR_SIB2_t *sib2;
int sib2_timer;
NR_timer_t sib2_timer;
NR_SIB3_t *sib3;
int sib3_timer;
NR_timer_t sib3_timer;
NR_SIB4_t *sib4;
int sib4_timer;
NR_timer_t sib4_timer;
NR_SIB5_t *sib5;
int sib5_timer;
NR_timer_t sib5_timer;
NR_SIB6_t *sib6;
int sib6_timer;
NR_timer_t sib6_timer;
NR_SIB7_t *sib7;
int sib7_timer;
NR_timer_t sib7_timer;
NR_SIB8_t *sib8;
int sib8_timer;
NR_timer_t sib8_timer;
NR_SIB9_t *sib9;
int sib9_timer;
NR_timer_t sib9_timer;
NR_SIB10_r16_t *sib10;
int sib10_timer;
NR_timer_t sib10_timer;
NR_SIB11_r16_t *sib11;
int sib11_timer;
NR_timer_t sib11_timer;
NR_SIB12_r16_t *sib12;
int sib12_timer;
NR_timer_t sib12_timer;
NR_SIB13_r16_t *sib13;
int sib13_timer;
NR_timer_t sib13_timer;
NR_SIB14_r16_t *sib14;
int sib14_timer;
} __attribute__ ((__packed__)) NR_UE_RRC_SI_INFO;
NR_timer_t sib14_timer;
} NR_UE_RRC_SI_INFO;
typedef struct NR_UE_Timers_Constants_s {
// timers
openair2/RRC/NR_UE/rrc_proto.h
+2 -1
View File
@@ -33,7 +33,7 @@
#ifndef _RRC_PROTO_H_
#define _RRC_PROTO_H_
#include "oai_asn1.h"
#include "rrc_defs.h"
#include "NR_RRCReconfiguration.h"
#include "NR_MeasConfig.h"
@@ -108,6 +108,7 @@ extern void start_oai_nrue_threads(void);
int get_from_lte_ue_fd();
void nr_rrc_SI_timers(NR_UE_RRC_SI_INFO *SInfo);
void init_SI_timers(NR_UE_RRC_SI_INFO *SInfo);
void nr_ue_rrc_timer_trigger(int module_id, int frame, int gnb_id);
void handle_t300_expiry(NR_UE_RRC_INST_t *rrc);
openair2/RRC/NR_UE/rrc_timers_and_constants.c
+82 -65
View File
@@ -21,80 +21,97 @@
#include "openair2/RRC/NR_UE/rrc_proto.h"
void nr_rrc_SI_timers(NR_UE_RRC_SI_INFO *SInfo)
void init_SI_timers(NR_UE_RRC_SI_INFO *SInfo)
{
// delete any stored version of a SIB after 3 hours
// from the moment it was successfully confirmed as valid
if (SInfo->sib1 && SInfo->sib1_timer >= 0) {
SInfo->sib1_timer += 10;
if (SInfo->sib1_timer > 10800000)
SInfo->sib1_timer = -1;
}
if (SInfo->sib2 && SInfo->sib2_timer >= 0) {
SInfo->sib2_timer += 10;
if (SInfo->sib2_timer > 10800000)
SInfo->sib2_timer = -1;
}
if (SInfo->sib3 && SInfo->sib3_timer >= 0) {
SInfo->sib3_timer += 10;
if (SInfo->sib3_timer > 10800000)
SInfo->sib3_timer = -1;
}
if (SInfo->sib4 && SInfo->sib4_timer >= 0) {
SInfo->sib4_timer += 10;
if (SInfo->sib4_timer > 10800000)
SInfo->sib4_timer = -1;
}
if (SInfo->sib5 && SInfo->sib5_timer >= 0) {
SInfo->sib5_timer += 10;
if (SInfo->sib5_timer > 10800000)
SInfo->sib5_timer = -1;
}
if (SInfo->sib6 && SInfo->sib6_timer >= 0) {
SInfo->sib6_timer += 10;
if (SInfo->sib6_timer > 10800000)
SInfo->sib6_timer = -1;
}
if (SInfo->sib7 && SInfo->sib7_timer >= 0) {
SInfo->sib7_timer += 10;
if (SInfo->sib7_timer > 10800000)
SInfo->sib7_timer = -1;
}
if (SInfo->sib8 && SInfo->sib8_timer >= 0) {
SInfo->sib8_timer += 10;
if (SInfo->sib8_timer > 10800000)
SInfo->sib8_timer = -1;
}
if (SInfo->sib9 && SInfo->sib9_timer >= 0) {
SInfo->sib9_timer += 10;
if (SInfo->sib9_timer > 10800000)
SInfo->sib9_timer = -1;
nr_timer_setup(&SInfo->sib1_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib2_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib3_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib4_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib5_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib6_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib7_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib8_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib9_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib10_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib11_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib12_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib13_timer, 10800000, 10);
nr_timer_setup(&SInfo->sib14_timer, 10800000, 10);
}
void nr_rrc_SI_timers(NR_UE_RRC_SI_INFO *SInfo)
{
if (SInfo->sib1) {
bool sib1_expired = nr_timer_tick(&SInfo->sib1_timer);
if (sib1_expired)
asn1cFreeStruc(asn_DEF_NR_SIB1, SInfo->sib1);
}
if (SInfo->sib10 && SInfo->sib10_timer >= 0) {
SInfo->sib10_timer += 10;
if (SInfo->sib10_timer > 10800000)
SInfo->sib10_timer = -1;
if (SInfo->sib2) {
bool sib2_expired = nr_timer_tick(&SInfo->sib2_timer);
if (sib2_expired)
asn1cFreeStruc(asn_DEF_NR_SIB2, SInfo->sib2);
}
if (SInfo->sib11 && SInfo->sib11_timer >= 0) {
SInfo->sib11_timer += 10;
if (SInfo->sib11_timer > 10800000)
SInfo->sib11_timer = -1;
if (SInfo->sib3) {
bool sib3_expired = nr_timer_tick(&SInfo->sib3_timer);
if (sib3_expired)
asn1cFreeStruc(asn_DEF_NR_SIB3, SInfo->sib3);
}
if (SInfo->sib12 && SInfo->sib12_timer >= 0) {
SInfo->sib12_timer += 10;
if (SInfo->sib12_timer > 10800000)
SInfo->sib12_timer = -1;
if (SInfo->sib4) {
bool sib4_expired = nr_timer_tick(&SInfo->sib4_timer);
if (sib4_expired)
asn1cFreeStruc(asn_DEF_NR_SIB4, SInfo->sib4);
}
if (SInfo->sib13 && SInfo->sib13_timer >= 0) {
SInfo->sib13_timer += 10;
if (SInfo->sib13_timer > 10800000)
SInfo->sib13_timer = -1;
if (SInfo->sib5) {
bool sib5_expired = nr_timer_tick(&SInfo->sib5_timer);
if (sib5_expired)
asn1cFreeStruc(asn_DEF_NR_SIB5, SInfo->sib5);
}
if (SInfo->sib14 && SInfo->sib14_timer >= 0) {
SInfo->sib14_timer += 10;
if (SInfo->sib14_timer > 10800000)
SInfo->sib14_timer = -1;
if (SInfo->sib6) {
bool sib6_expired = nr_timer_tick(&SInfo->sib6_timer);
if (sib6_expired)
asn1cFreeStruc(asn_DEF_NR_SIB6, SInfo->sib6);
}
if (SInfo->sib7) {
bool sib7_expired = nr_timer_tick(&SInfo->sib7_timer);
if (sib7_expired)
asn1cFreeStruc(asn_DEF_NR_SIB7, SInfo->sib7);
}
if (SInfo->sib8) {
bool sib8_expired = nr_timer_tick(&SInfo->sib8_timer);
if (sib8_expired)
asn1cFreeStruc(asn_DEF_NR_SIB8, SInfo->sib8);
}
if (SInfo->sib9) {
bool sib9_expired = nr_timer_tick(&SInfo->sib9_timer);
if (sib9_expired)
asn1cFreeStruc(asn_DEF_NR_SIB9, SInfo->sib9);
}
if (SInfo->sib10) {
bool sib10_expired = nr_timer_tick(&SInfo->sib10_timer);
if (sib10_expired)
asn1cFreeStruc(asn_DEF_NR_SIB10_r16, SInfo->sib10);
}
if (SInfo->sib11) {
bool sib11_expired = nr_timer_tick(&SInfo->sib11_timer);
if (sib11_expired)
asn1cFreeStruc(asn_DEF_NR_SIB11_r16, SInfo->sib11);
}
if (SInfo->sib12) {
bool sib12_expired = nr_timer_tick(&SInfo->sib12_timer);
if (sib12_expired)
asn1cFreeStruc(asn_DEF_NR_SIB12_r16, SInfo->sib12);
}
if (SInfo->sib13) {
bool sib13_expired = nr_timer_tick(&SInfo->sib13_timer);
if (sib13_expired)
asn1cFreeStruc(asn_DEF_NR_SIB13_r16, SInfo->sib13);
}
if (SInfo->sib14) {
bool sib14_expired = nr_timer_tick(&SInfo->sib14_timer);
if (sib14_expired)
asn1cFreeStruc(asn_DEF_NR_SIB14_r16, SInfo->sib14);
}
}