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OpenXG-RAN
Commit db9f855b authored by khalidhamdy's avatar khalidhamdy
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add UEspec mpdcch search space subframe rule

parent 4a067bd1
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Showing with 21 additions and 37 deletions
openair2/LAYER2/MAC/eNB_scheduler_RA.c
View file @ db9f855b
......@@ -212,7 +212,7 @@ void generate_Msg2(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
first_rb = narrowband_to_first_rb(&cc[CC_idP],RA_template->msg2_narrowband);
if ((RA_template->msg2_mpdcch_repetition_cnt == 0) &&
(mpdcch_sf_condition(eNB,CC_idP,frameP,subframeP,rmax,TYPE2)>0)){
(mpdcch_sf_condition(eNB,CC_idP,frameP,subframeP,rmax,TYPE2,-1)>0)){
// MPDCCH configuration for RAR
......@@ -558,7 +558,7 @@ void generate_Msg4(module_id_t module_idP,int CC_idP,frame_t frameP,sub_frame_t
first_rb = narrowband_to_first_rb(&cc[CC_idP],RA_template->msg34_narrowband);
if ((RA_template->msg4_mpdcch_repetition_cnt == 0) &&
(mpdcch_sf_condition(eNB,CC_idP,frameP,subframeP,rmax,TYPE2)>0)){
(mpdcch_sf_condition(eNB,CC_idP,frameP,subframeP,rmax,TYPE2,-1)>0)){
// MPDCCH configuration for RAR
memset((void*)dl_config_pdu,0,sizeof(nfapi_dl_config_request_pdu_t));
......
openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
View file @ db9f855b
......@@ -416,14 +416,14 @@ set_ul_DAI(
void getRepetition(UE_TEMPLATE * pue_template,unsigned int *maxRep , unsigned int *narrowBandindex, unsigned int *first_rb){
EPDCCH_SetConfig_r11_t *epdcch_setconfig_r11;
AssertFatal(pue_template->physicalConfigDedicated, "no RRC physical configuration for this UE ") ;
AssertFatal(pue_template->physicalConfigDedicated->ext4, "no RRC physical configuration for this UE ") ;
AssertFatal(pue_template->physicalConfigDedicated !=NULL, "no RRC physical configuration for this UE ") ;
AssertFatal(pue_template->physicalConfigDedicated->ext4 !=NULL, "no RRC physical configuration for this UE ") ;
AssertFatal(pue_template->physicalConfigDedicated->ext4->epdcch_Config_r11->config_r11.choice.setup.setConfigToAddModList_r11->list.count > 0 ,"epdcch config list is empty") ;
epdcch_setconfig_r11 = pue_template->physicalConfigDedicated->ext4->epdcch_Config_r11->config_r11.choice.setup.setConfigToAddModList_r11->list.array[0] ;
AssertFatal(epdcch_setconfig_r11->ext2 && epdcch_setconfig_r11->ext2->mpdcch_config_r13 ," mpdcch config not found") ;
AssertFatal(epdcch_setconfig_r11->ext2 !=NULL && epdcch_setconfig_r11->ext2->mpdcch_config_r13 !=NULL," mpdcch config not found") ;
*maxRep = epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_NumRepetition_r13 ;
......@@ -431,33 +431,6 @@ void getRepetition(UE_TEMPLATE * pue_template,unsigned int *maxRep , unsigned i
/*
epdcch_setconfig_r11->setConfigId_r11 = 0;
epdcch_setconfig_r11->transmissionType_r11 = EPDCCH_SetConfig_r11__transmissionType_r11_localised;
epdcch_setconfig_r11->resourceBlockAssignment_r11.numberPRB_Pairs_r11 = EPDCCH_SetConfig_r11__resourceBlockAssignment_r11__numberPRB_Pairs_r11_n2;
//epdcch_setconfig_r11->resourceBlockAssignment_r11.resourceBlockAssignment_r11 = calloc(0, sizeof(BIT_STRING_t));
epdcch_setconfig_r11->resourceBlockAssignment_r11.resourceBlockAssignment_r11.buf = calloc(0, 2 * sizeof(uint8_t));
epdcch_setconfig_r11->resourceBlockAssignment_r11.resourceBlockAssignment_r11.size = 2;
epdcch_setconfig_r11->resourceBlockAssignment_r11.resourceBlockAssignment_r11.bits_unused = 6;
epdcch_setconfig_r11->resourceBlockAssignment_r11.resourceBlockAssignment_r11.buf[0] = 0x0E;
epdcch_setconfig_r11->dmrs_ScramblingSequenceInt_r11 = 0;
epdcch_setconfig_r11->pucch_ResourceStartOffset_r11 = 0;
epdcch_setconfig_r11->re_MappingQCL_ConfigId_r11 = NULL;
epdcch_setconfig_r11->ext2 = calloc(1, sizeof(struct EPDCCH_SetConfig_r11__ext2));
epdcch_setconfig_r11->ext2->numberPRB_Pairs_v1310 = NULL;
epdcch_setconfig_r11->ext2->mpdcch_config_r13 = calloc(1, sizeof(struct EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13));
epdcch_setconfig_r11->ext2->mpdcch_config_r13->present = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13_PR_setup;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.csi_NumRepetitionCE_r13 = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13__setup__csi_NumRepetitionCE_r13_sf1;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_pdsch_HoppingConfig_r13 = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13__setup__mpdcch_pdsch_HoppingConfig_r13_off;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_StartSF_UESS_r13.present = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13__setup__mpdcch_StartSF_UESS_r13_PR_fdd_r13;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_StartSF_UESS_r13.choice.fdd_r13 = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13__setup__mpdcch_StartSF_UESS_r13__fdd_r13_v1;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_NumRepetition_r13 = EPDCCH_SetConfig_r11__ext2__mpdcch_config_r13__setup__mpdcch_NumRepetition_r13_r1;
epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_Narrowband_r13 = 3;
ASN_SEQUENCE_ADD(physicalConfigDedicated2->ext4->epdcch_Config_r11->config_r11.choice.setup.setConfigToAddModList_r11, epdcch_setconfig_r11);
*/
}
......@@ -778,7 +751,7 @@ schedule_ue_spec_br(
vrb_map[first_rb + 5] = 1;
if ((UE_list->UE_template[CC_id][UE_id].mpdcch_repetition_cnt == 0) &&
(mpdcch_sf_condition(eNB, CC_id, frameP, subframeP, rmax, TYPEUESPEC) > 0))
(mpdcch_sf_condition(eNB, CC_id, frameP, subframeP, rmax, TYPEUESPEC,UE_id) > 0))
{
// MPDCCH configuration for RAR
dl_config_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu];
......@@ -1393,7 +1366,7 @@ schedule_ue_spec_br(
vrb_map[first_rb + 5] = 1;
if ((UE_list->UE_template[CC_id][UE_id].mpdcch_repetition_cnt == 0) &&
(mpdcch_sf_condition(eNB, CC_id, frameP, subframeP, rmax, TYPEUESPEC) > 0))
(mpdcch_sf_condition(eNB, CC_id, frameP, subframeP, rmax, TYPEUESPEC,UE_id) > 0))
{
// MPDCCH configuration for RAR
dl_config_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu];
......
openair2/LAYER2/MAC/eNB_scheduler_primitives.c
View file @ db9f855b
......@@ -486,9 +486,13 @@ int get_numnarrowbandbits(long dl_Bandwidth) {
int startSF_fdd_RA_times2[8] = {2,3,4,5,8,10,16,20};
int startSF_tdd_RA[7] = {1,2,4,5,8,10,20};
int mpdcch_sf_condition(eNB_MAC_INST *eNB,int CC_id, frame_t frameP,sub_frame_t subframeP,int rmax,MPDCCH_TYPES_t mpdcch_type) {
int mpdcch_sf_condition(eNB_MAC_INST *eNB,int CC_id, frame_t frameP,sub_frame_t subframeP,int rmax,MPDCCH_TYPES_t mpdcch_type,int UE_id) {
struct PRACH_ConfigSIB_v1310 *ext4_prach = eNB->common_channels[CC_id].radioResourceConfigCommon_BR->ext4->prach_ConfigCommon_v1310;
EPDCCH_SetConfig_r11_t *epdcch_setconfig_r11= eNB->UE_list ->UE_template[CC_id][UE_id].physicalConfigDedicated->ext4->epdcch_Config_r11->config_r11.choice.setup.setConfigToAddModList_r11->list.array[0] ;
int T;
switch (mpdcch_type) {
......@@ -513,7 +517,14 @@ int mpdcch_sf_condition(eNB_MAC_INST *eNB,int CC_id, frame_t frameP,sub_frame_t
AssertFatal(1==0,"MPDCCH Type 2A not handled yet\n");
break;
case TYPEUESPEC:
AssertFatal(1==0,"MPDCCH Type UESPEC not handled yet\n");
AssertFatal(epdcch_setconfig_r11 != NULL," epdcch_setconfig_r11 is null for UE specific \n");
AssertFatal(epdcch_setconfig_r11->ext2 != NULL," ext2 doesn't exist in epdcch config ' \n");
if (eNB->common_channels[CC_id].tdd_Config==NULL) //FDD
T = rmax*startSF_fdd_RA_times2[epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_StartSF_UESS_r13.choice.fdd_r13]>>1;
else //TDD
T = rmax*startSF_tdd_RA[epdcch_setconfig_r11->ext2->mpdcch_config_r13->choice.setup.mpdcch_StartSF_UESS_r13.choice.tdd_r13];
break;
default:
return(0);
......
openair2/LAYER2/MAC/proto.h
View file @ db9f855b
......@@ -905,7 +905,7 @@ uint8_t subframe2harqpid(COMMON_channels_t *cc,frame_t frame,sub_frame_t subfram
#ifdef Rel14
int get_numnarrowbandbits(long dl_Bandwidth);
int mpdcch_sf_condition(eNB_MAC_INST *eNB,int CC_id, frame_t frameP,sub_frame_t subframeP,int rmax,MPDCCH_TYPES_t mpdcch_type);
int mpdcch_sf_condition(eNB_MAC_INST *eNB,int CC_id, frame_t frameP,sub_frame_t subframeP,int rmax,MPDCCH_TYPES_t mpdcch_type,int UE_id);
int get_numnarrowbands(long dl_Bandwidth);
......
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