Commit cf7c7937 authored by Guy De Souza's avatar Guy De Souza

merge with develop-nr

parents a17b08f7 94d14b43
......@@ -176,7 +176,8 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath -Wl,${CMAKE_CU
# these changes are related to hardcoded path to include .h files
add_definitions(-DCMAKER)
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3 -O2")
#set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3 -O2")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3")
set(GIT_BRANCH "UNKNOWN")
......@@ -435,7 +436,6 @@ execute_process(COMMAND mkdir -p ${S1AP_C_DIR}
COMMAND env "ASN1C_PREFIX=S1AP_" asn1c -pdu=all -fcompound-names -fno-include-deps -gen-PER -no-gen-OER -no-gen-example -D ${S1AP_C_DIR} ${S1AP_ASN_DIR}/${S1AP_ASN_FILES}
RESULT_VARIABLE ret)
if (NOT ${ret} STREQUAL 0)
message(FATAL_ERROR "${ret}: error")
endif (NOT ${ret} STREQUAL 0)
......@@ -451,7 +451,6 @@ add_custom_command (
DEPENDS ${S1AP_ASN_DIR}/${S1AP_ASN_FILES}
)
add_library(S1AP_LIB
${S1AP_source}
${S1AP_DIR}/s1ap_common.c
......@@ -1045,6 +1044,17 @@ set(SCHED_SRC_UE
)
add_library(SCHED_UE_LIB ${SCHED_SRC_UE})
set(SCHED_SRC_NR_UE
${OPENAIR1_DIR}/SCHED_NR_UE/phy_procedures_nr_ue.c
${OPENAIR1_DIR}/SCHED_NR/phy_procedures_nr_common.c
${OPENAIR1_DIR}/SCHED_NR_UE/fapi_nr_ue_l1.c
${OPENAIR1_DIR}/SCHED_NR_UE/phy_frame_config_nr.c
${OPENAIR1_DIR}/SCHED_NR_UE/harq_nr.c
${OPENAIR1_DIR}/SCHED_NR_UE/pucch_uci_ue_nr.c
${OPENAIR1_DIR}/SCHED_NR_UE/pucch_power_control_ue_nr.c
)
add_library(SCHED_NR_UE_LIB ${SCHED_SRC_NR_UE})
# nFAPI
#################################
set(NFAPI_COMMON_SRC
......@@ -1284,6 +1294,7 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/TOOLS/lut.c
${PHY_POLARSRC}
)
set(PHY_NR_UE_SRC
# depend on code generation from asn1c
${RRC_FULL_DIR}/asn1_constants.h
......@@ -1300,6 +1311,7 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/srs_modulation_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/dci_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/dci_tools_nr.c
${OPENAIR1_DIR}/PHY/NR_UE_TRANSPORT/pucch_nr.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/ul_ref_seq_nr.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_dmrs_rx.c
${OPENAIR1_DIR}/PHY/NR_REFSIG/nr_gold_ue.c
......@@ -1317,12 +1329,10 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/TOOLS/time_meas.c
${OPENAIR1_DIR}/PHY/TOOLS/lut.c
${OPENAIR1_DIR}/PHY/INIT/nr_init_ue.c
${OPENAIR1_DIR}/SCHED_NR_UE/phy_procedures_nr_ue.c
#${OPENAIR1_DIR}/SCHED_NR_UE/phy_procedures_nr_common_ue.c
${OPENAIR1_DIR}/SCHED_NR_UE/fapi_nr_ue_l1.c
${PHY_POLARSRC}
)
if (${SMBV})
set(PHY_SRC "${PHY_SRC} ${OPENAIR1_DIR}/PHY/TOOLS/smbv.c")
endif (${SMBV})
......@@ -1446,9 +1456,13 @@ set(L2_SRC_UE
${RRC_DIR}/rrc_common.c
${RRC_DIR}/L2_interface_common.c
${RRC_DIR}/L2_interface_ue.c
)
set(NR_L2_SRC_UE
${NR_UE_RRC_DIR}/L2_interface_ue.c
${NR_UE_RRC_DIR}/main_ue.c
${NR_UE_RRC_DIR}/rrc_UE.c
# ${NR_UE_RRC_DIR}/mac_vars.c
)
set(L2_NR_SRC_UE
......@@ -1532,15 +1546,52 @@ add_library(L2_NR
add_library(L2_UE
${L2_SRC_UE}
${MAC_SRC_UE})
${MAC_SRC_UE}
#${MAC_NR_SRC_UE}
)
add_library(L2_NR_UE
${L2_NR_SRC_UE}
${MAC_NR_SRC_UE})
add_library( NR_L2_UE
#${L2_SRC_UE}
${NR_L2_SRC_UE}
${MAC_NR_SRC_UE}
#${MAC_SRC_UE}
)
include_directories(${NR_UE_PHY_INTERFACE_DIR})
set ( NR_LTE_UE_REUSE_SRC
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_sync_timefreq.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_common.c
#${OPENAIR1_DIR}/SCHED_UE/phy_procedures_lte_ue.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_mcs.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pmch_common.c
include_directories(${NFAPI_USER_DIR})
${OPENAIR1_DIR}/PHY/LTE_REFSIG/lte_dl_cell_spec.c
${OPENAIR1_DIR}/PHY/CODING/lte_segmentation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/prach_common.c
# ${OPENAIR1_DIR}/PHY/INIT/lte_init_ue.c
${OPENAIR1_DIR}/PHY/CODING/crc_byte.c
${OPENAIR1_DIR}/PHY/CODING/viterbi_lte.c
${OPENAIR1_DIR}/PHY/CODING/viterbi.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/phich_common.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools_common.c
${OPENAIR1_DIR}/PHY/CODING/lte_rate_matching.c
${OPENAIR1_DIR}/PHY/CODING/ccoding_byte_lte.c
${OPENAIR1_DIR}/PHY/CODING/ccoding_byte.c
${OPENAIR1_DIR}/PHY/LTE_REFSIG/lte_gold.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_est_freq_offset.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_ue_measurements.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
)
add_library( NR_LTE_UE_REUSE_LIB
${NR_LTE_UE_REUSE_SRC}
)
include_directories("${OPENAIR2_DIR}/NR_UE_PHY_INTERFACE")
include_directories("${OPENAIR2_DIR}/LAYER2/NR_MAC_UE")
include_directories("${OPENAIR1_DIR}/SCHED_NR_UE")
#include_directories("${NFAPI_USER_DIR}"")
# L3 Libs
##########################
......@@ -2239,7 +2290,7 @@ target_link_libraries (nr-softmodem
-Wl,--start-group
UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB SCHED_RU_LIB SCHED_NR_LIB PHY_NR PHY PHY_COMMON PHY_RU LFDS GTPV1U SECU_CN SECU_OSA
${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB}
RRC_LIB S1AP_LIB S1AP_ENB L2 L2_NR
RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB L2 L2_NR
NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
-Wl,--end-group z dl)
......@@ -2275,7 +2326,7 @@ add_executable(nr-softmodem-nos1
${SHLIB_LOADER_SOURCES}
)
target_link_libraries (nr-softmodem
target_link_libraries (nr-softmodem-nos1
-Wl,--start-group
UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB SCHED_RU_LIB SCHED_NR_LIB PHY_NR PHY PHY_COMMON PHY_RU LFDS GTPV1U SECU_CN SECU_OSA
${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${MIH_LIB}
......@@ -2283,10 +2334,10 @@ target_link_libraries (nr-softmodem
NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
-Wl,--end-group z dl)
target_link_libraries (nr-softmodem ${LIBXML2_LIBRARIES})
target_link_libraries (nr-softmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
target_link_libraries (nr-softmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (nr-softmodem ${T_LIB})
target_link_libraries (nr-softmodem-nos1 ${LIBXML2_LIBRARIES})
target_link_libraries (nr-softmodem-nos1 pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
target_link_libraries (nr-softmodem-nos1 ${LIB_LMS_LIBRARIES})
target_link_libraries (nr-softmodem-nos1 ${T_LIB})
# nr-uesoftmodem is UE implementation
#######################################
......@@ -2299,7 +2350,7 @@ add_executable(nr-uesoftmodem
${OPENAIR_TARGETS}/RT/USER/nr-ue.c
${OPENAIR_TARGETS}/RT/USER/nr-uesoftmodem.c
${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
${OPENAIR_TARGETS}/COMMON/create_tasks_ue.c
# ${OPENAIR_TARGETS}/COMMON/create_tasks_ue.c
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
......@@ -2314,7 +2365,7 @@ add_executable(nr-uesoftmodem
target_link_libraries (nr-uesoftmodem
-Wl,--start-group
RRC_LIB S1AP_LIB S1AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB PHY_NR_UE PHY_COMMON PHY_UE PHY_RU LFDS L2_UE L2_NR_UE
RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_NR_UE_LIB PHY_NR_UE PHY_RU LFDS NR_L2_UE NR_LTE_UE_REUSE_LIB
${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7
-Wl,--end-group z dl)
......@@ -2349,7 +2400,7 @@ add_executable(nr-uesoftmodem-nos1
target_link_libraries (nr-uesoftmodem-nos1
-Wl,--start-group
RRC_LIB S1AP_LIB S1AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB PHY_NR_UE PHY_COMMON PHY_UE PHY_RU LFDS L2_UE L2_NR_UE
RRC_LIB S1AP_LIB S1AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB PHY_NR_UE PHY_COMMON PHY_UE PHY_RU LFDS L2_UE
${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7
-Wl,--end-group z dl)
......
......@@ -544,7 +544,7 @@ function main() {
if [ "$NOS1" = "1" ] ; then
build_dir=noS1_ran_build
if [ "$gNB" = "1" ] ; then
exec=nr-softmodem
exec=nr-softmodem-nos1
elif [ "$nrUE" = "1" ] ; then
exec=nr-uesoftmodem-nos1
elif [ "$eNB" = "1" ] ; then
......
set ( DEBUG_OMG False )
set ( DISABLE_XER_PRINT False )
set ( DRIVER2013 True )
set ( ENABLE_ITTI True )
set ( ENABLE_NAS_UE_LOGGING False )
set ( ENABLE_NEW_MULTICAST True )
set ( ENABLE_RAL False )
set ( ENABLE_SECURITY False )
set ( ENABLE_STANDALONE_EPC False)
set ( ENABLE_USE_CPU_EXECUTION_TIME True )
set ( ENABLE_USE_MME False )
set ( ENABLE_USE_RAW_SOCKET_FOR_SGI False)
set ( ENABLE_VCD_FIFO False )
set ( ENB_MODE True )
set ( EXMIMO_IOT True )
set ( JUMBO_FRAME True )
set ( LARGE_SCALE False )
set ( LINK_ENB_PDCP_TO_GTPV1U False)
set ( LINUX_LIST False )
set ( LINUX True )
set ( LOCALIZATION False )
set ( LOG_NO_THREAD 1 )
set ( DEADLINE_SCHEDULER False )
set ( MAC_CONTEXT 1 )
set ( MAX_NUM_CCs 1 )
set ( MESSAGE_CHART_GENERATOR False )
set ( MESSAGE_CHART_GENERATOR_RLC_MAC False )
set ( MESSAGE_CHART_GENERATOR_PHY False )
set ( MSG_PRINT False )
set ( MU_RECEIVER False )
set ( NAS_ADDRESS_FIX False )
set ( NAS_BUILT_IN_UE False)
set ( NAS_MME False )
set ( NAS_UE False )
set ( NB_ANTENNAS_RX "2" )
set ( NB_ANTENNAS_TX "2" )
set ( NO_RRM True )
set ( OAISIM False )
set ( OAI_NW_DRIVER_TYPE_ETHERNET False )
set ( OAI_NW_DRIVER_USE_NETLINK True )
set ( OPENAIR2 True )
set ( OPENAIR_LTE True )
set ( PACKAGE_NAME "nr-softmodem-nos1" )
set ( PDCP_USE_NETLINK True )
set ( PDCP_MSG_PRINT False )
set ( PHY_CONTEXT False )
set ( PHY_EMUL False )
set ( PHYSIM True )
set ( RF_BOARD "False" )
set ( RRC_ASN1_VERSION "Rel15" )
set ( RLC_STOP_ON_LOST_PDU False )
set ( RRC_MSG_PRINT False )
set ( SECU False )
set ( SMBV False )
set ( TEST_OMG False )
set ( USE_3GPP_ADDR_AS_LINK_ADDR False )
set ( USE_MME "R10" )
set ( XER_PRINT False )
set ( DEBUG_PHY False )
set ( DEBUG_PHY_PROC False)
set ( DEBUG_DLSCH False)
This source diff could not be displayed because it is too large. You can view the blob instead.
......@@ -67,8 +67,7 @@ typedef struct {
#define FAPI_NR_TAG_LENGTH_PACKED_LEN 4
typedef struct {
fapi_nr_tl_t tl;
// common C-RNTI
// dci pdu
uint8_t dci_format;
uint8_t frequency_domain_resouce_assignment; // 38.214 chapter 5.1.2.2
uint8_t time_domain_resource_assignment; // 38.214 chapter 5.1.2.1
......@@ -145,7 +144,32 @@ typedef struct {
uint32_t sr;
} fapi_nr_uci_pdu_rel15_t;
typedef enum {
CCE_REG_MAPPING_TYPE_INTERLEAVED,
CCE_REG_MAPPING_TYPE_NON_INTERLEAVED,
} coreset_cce_reg_mapping_type_t;
typedef enum{
PRECODER_GRANULARITY_SAME_AS_REG_BUNDLE,
PRECODER_GRANULARITY_ALL_CONTIGUOUS_RBS
} coreset_precoder_granularity_t;
typedef struct {
/// frequency_domain_resource;
uint32_t rb_start;
uint32_t rb_end;
uint8_t duration;
coreset_cce_reg_mapping_type_t cce_reg_mapping_type; // interleaved or noninterleaved
uint8_t cce_reg_interleaved_reg_bundle_size; // valid if CCE to REG mapping type is interleaved type
uint8_t cce_reg_interleaved_interleaver_size; // valid if CCE to REG mapping type is interleaved type
uint8_t cce_reg_interleaved_shift_index; // valid if CCE to REG mapping type is interleaved type
coreset_precoder_granularity_t precoder_granularity;
uint8_t tci_state_pdcch;
uint8_t tci_present_in_dci;
uint16_t pdcch_dmrs_scrambling_id;
} fapi_nr_coreset_t;
//
// Top level FAPI messages
......@@ -229,22 +253,7 @@ typedef struct {
uint8_t pdu_type;
uint8_t pdu_size;
union {
/*fapi_nr_ul_config_ulsch_pdu ulsch_pdu;
fapi_nr_ul_config_ulsch_cqi_ri_pdu ulsch_cqi_ri_pdu;
fapi_nr_ul_config_ulsch_harq_pdu ulsch_harq_pdu;
fapi_nr_ul_config_ulsch_cqi_harq_ri_pdu ulsch_cqi_harq_ri_pdu;
fapi_nr_ul_config_uci_cqi_pdu uci_cqi_pdu;
fapi_nr_ul_config_uci_sr_pdu uci_sr_pdu;
fapi_nr_ul_config_uci_harq_pdu uci_harq_pdu;
fapi_nr_ul_config_uci_sr_harq_pdu uci_sr_harq_pdu;
fapi_nr_ul_config_uci_cqi_harq_pdu uci_cqi_harq_pdu;
fapi_nr_ul_config_uci_cqi_sr_pdu uci_cqi_sr_pdu;
fapi_nr_ul_config_uci_cqi_sr_harq_pdu uci_cqi_sr_harq_pdu;
fapi_nr_ul_config_srs_pdu srs_pdu;
fapi_nr_ul_config_harq_buffer_pdu harq_buffer_pdu;
fapi_nr_ul_config_ulsch_uci_csi_pdu ulsch_uci_csi_pdu;
fapi_nr_ul_config_ulsch_uci_harq_pdu ulsch_uci_harq_pdu;
fapi_nr_ul_config_ulsch_csi_uci_harq_pdu ulsch_csi_uci_harq_pdu;*/
};
} fapi_nr_ul_config_request_pdu_t;
......@@ -260,21 +269,48 @@ typedef struct {
} fapi_nr_ul_config_request_t;
typedef struct {
uint16_t rnti;
fapi_nr_coreset_t coreset;
uint32_t duration;
uint8_t aggregation_level;
uint8_t number_of_candidates;
uint16_t monitoring_symbols_within_slot;
// DCI foramt-specific
uint8_t format_2_0_number_of_candidates[5]; // aggregation level 1, 2, 4, 8, 16
uint8_t format_2_3_monitorying_periodicity;
uint8_t format_2_3_number_of_candidates;
} fapi_nr_dl_config_dci_dl_pdu_rel15_t;
typedef struct {
fapi_nr_dl_config_dci_dl_pdu_rel15_t dci_config_rel15;
} fapi_nr_dl_config_dci_pdu;
typedef struct {
uint16_t rnti;
fapi_nr_dci_pdu_rel15_t dci_config;
} fapi_nr_dl_config_dlsch_pdu_rel15_t;
typedef struct {
fapi_nr_dl_config_dlsch_pdu_rel15_t dlsch_config_rel15;
} fapi_nr_dl_config_dlsch_pdu;
typedef struct {
uint8_t pdu_type;
uint8_t pdu_size;
union {
/*fapi_nr_dl_config_dlsch_pdu dlsch_pdu;
fapi_nr_dl_config_prs_pdu prs_pdu;
fapi_nr_dl_config_csi_rs_pdu csi_rs_pdu;*/
fapi_nr_dl_config_dci_pdu dci_pdu;
fapi_nr_dl_config_dlsch_pdu dlsch_pdu;
};
} fapi_nr_dl_config_request_pdu_t;
typedef struct {
fapi_nr_p7_message_header_t header;
uint16_t sfn_sf_slot;
fapi_nr_dl_config_request_pdu_t dl_config_request_body;
uint8_t number_dci;
uint8_t number_pdsch;
fapi_nr_dl_config_request_pdu_t *dl_config_request_body;
} fapi_nr_dl_config_request_t;
......@@ -282,19 +318,7 @@ typedef struct {
// P5
//
typedef struct {
uint32_t frequency_domain_resource;
uint8_t duration;
uint8_t cce_reg_mapping_type; // interleaved or noninterleaved
uint8_t cce_reg_interleaved_reg_bundle_size; // valid if CCE to REG mapping type is interleaved type
uint8_t cce_reg_interleaved_interleaver_size; // valid if CCE to REG mapping type is interleaved type
uint8_t cce_reg_interleaved_shift_index; // valid if CCE to REG mapping type is interleaved type
uint8_t precoder_granularity;
uint8_t tci_state_pdcch;
uint8_t tci_present_in_dci;
uint16_t pdcch_dmrs_scrambling_id;
} fapi_nr_coreset_t;
typedef struct {
fapi_nr_coreset_t coreset;
......@@ -315,7 +339,7 @@ typedef struct {
fapi_nr_search_space_t search_space_sib1;
fapi_nr_search_space_t search_space_others_sib;
fapi_nr_search_space_t search_space_paging;
fapi_nr_coreset_t coreset_ra; // common coreset
//fapi_nr_coreset_t coreset_ra; // common coreset
fapi_nr_search_space_t search_space_ra;
} fapi_nr_pdcch_config_common_t;
......@@ -385,7 +409,7 @@ typedef struct {
uint8_t dmrs_type_a_position;
uint8_t pdcch_config_sib1;
uint8_t cell_barred;
uint8_t intra_frquency_reselection;
uint8_t intra_frequency_reselection;
uint16_t system_frame_number;
uint8_t ssb_index;
......
......@@ -189,6 +189,7 @@ typedef struct {
nfapi_uint16_tlv_t p0_nominal; ///// L1 parameter 'p0-nominal-pucch'
} nfapi_nr_pucch_config_t;
typedef struct {
//NR TDD-UL-DL-ConfigCommon ///// L1 parameter 'UL-DL-configuration-common'
nfapi_uint16_tlv_t referenceSubcarrierSpacing; ///// L1 parameter 'reference-SCS'
......@@ -224,7 +225,7 @@ typedef struct {
typedef struct {
nfapi_p4_p5_message_header_t header;
uint8_t num_tlv;
uint8_t num_tlv;
nfapi_nr_subframe_config_t subframe_config;
nfapi_nr_rf_config_t rf_config;
nfapi_nr_sch_config_t sch_config;
......
......@@ -871,7 +871,7 @@ int init_nr_ue_signal(PHY_VARS_NR_UE *ue,
if (abstraction_flag == 0) {
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
phy_init_lte_ue__PDSCH( (*pdsch_vars_th)[th_id][eNB_id], fp );
//phy_init_lte_ue__PDSCH( (*pdsch_vars_th)[th_id][eNB_id], fp );
(*pdsch_vars_th)[th_id][eNB_id]->llr[1] = (int16_t*)malloc16_clear( (8*((3*8*8448)+12))*sizeof(int16_t) );
}
......
......@@ -48,12 +48,13 @@ int slot_fep(PHY_VARS_UE *phy_vars_ue,
int no_prefix,
int reset_freq_est);
int slot_fep_pbch(PHY_VARS_NR_UE *phy_vars_ue,
int nr_slot_fep(PHY_VARS_NR_UE *phy_vars_ue,
unsigned char l,
unsigned char Ns,
int sample_offset,
int no_prefix,
int reset_freq_est);
int reset_freq_est,
NR_CHANNEL_EST_t channel);
int slot_fep_mbsfn(PHY_VARS_UE *phy_vars_ue,
unsigned char l,
......
......@@ -23,17 +23,19 @@
#include "PHY/defs_nr_UE.h"
#include "modulation_UE.h"
#include "PHY/LTE_ESTIMATION/lte_estimation.h"
#include "PHY/NR_UE_ESTIMATION/nr_estimation.h"
//#define DEBUG_FEP
#define SOFFSET 0
int slot_fep_pbch(PHY_VARS_NR_UE *ue,
int nr_slot_fep(PHY_VARS_NR_UE *ue,
unsigned char l,
unsigned char Ns,
int sample_offset,
int no_prefix,
int reset_freq_est)
int reset_freq_est,
NR_CHANNEL_EST_t channel)
{
NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
NR_UE_COMMON *common_vars = &ue->common_vars;
......@@ -44,9 +46,14 @@ int slot_fep_pbch(PHY_VARS_NR_UE *ue,
unsigned int nb_prefix_samples0 = (no_prefix ? 0 : frame_parms->nb_prefix_samples0);
unsigned int subframe_offset;//,subframe_offset_F;
unsigned int slot_offset;
int i;
//int i;
unsigned int frame_length_samples = frame_parms->samples_per_subframe * 10;
unsigned int rx_offset;
//NR_UE_PDCCH *pdcch_vars = ue->pdcch_vars[ue->current_thread_id[Ns>>1]][0];
uint16_t coreset_start_subcarrier = frame_parms->first_carrier_offset;
uint16_t nb_rb_coreset = 24;
uint16_t bwp_start_subcarrier = frame_parms->first_carrier_offset;
uint16_t nb_rb_pdsch = 100;
/*LTE_UE_DLSCH_t **dlsch_ue = phy_vars_ue->dlsch_ue[eNB_id];
unsigned char harq_pid = dlsch_ue[0]->current_harq_pid;
......@@ -94,10 +101,10 @@ int slot_fep_pbch(PHY_VARS_NR_UE *ue,
slot_offset = (frame_parms->samples_per_tti>>1) * (Ns%2);
}
if (l<0 || l>=7-frame_parms->Ncp) {
/*if (l<0 || l>=7-frame_parms->Ncp) {
printf("slot_fep: l must be between 0 and %d\n",7-frame_parms->Ncp);
return(-1);
}
}*/
if (Ns<0 || Ns>=20) {
printf("slot_fep: Ns must be between 0 and 19\n");
......@@ -181,12 +188,15 @@ int slot_fep_pbch(PHY_VARS_NR_UE *ue,
}
if (ue->perfect_ce == 0) {
if ((l>0) && (l<4)) {
switch(channel){
case NR_PBCH_EST:
//if ((l>4) && (l<8)) {
for (aa=0; aa<frame_parms->nb_antenna_ports_eNB; aa++) {
#ifdef DEBUG_FEP
//#ifdef DEBUG_FEP
printf("Channel estimation eNB %d, aatx %d, slot %d, symbol %d\n",eNB_id,aa,Ns,l);
#endif
//#endif
#if UE_TIMING_TRACE
start_meas(&ue->dlsch_channel_estimation_stats);
#endif
......@@ -195,8 +205,10 @@ int slot_fep_pbch(PHY_VARS_NR_UE *ue,
aa,
l,
symbol);
}
//}
#if UE_TIMING_TRACE
stop_meas(&ue->dlsch_channel_estimation_stats);
#endif
// do frequency offset estimation here!
// use channel estimates from current symbol (=ch_t) and last symbol (ch_{t-1})
......@@ -221,6 +233,60 @@ int slot_fep_pbch(PHY_VARS_NR_UE *ue,
}
}
break;
case NR_PDCCH_EST:
for (aa=0; aa<frame_parms->nb_antenna_ports_eNB; aa++) {
#ifdef DEBUG_FEP
printf("Channel estimation eNB %d, aatx %d, slot %d, symbol %d\n",eNB_id,aa,Ns,l);
#endif
#if UE_TIMING_TRACE
start_meas(&ue->dlsch_channel_estimation_stats);
#endif
nr_pdcch_channel_estimation(ue,eNB_id,0,
Ns,
aa,
l,
symbol,
coreset_start_subcarrier,
nb_rb_coreset);
#if UE_TIMING_TRACE
stop_meas(&ue->dlsch_channel_estimation_stats);
#endif
}
break;
case NR_PDSCH_EST:
for (aa=0; aa<frame_parms->nb_antenna_ports_eNB; aa++) {
#ifdef DEBUG_FEP
printf("Channel estimation eNB %d, aatx %d, slot %d, symbol %d\n",eNB_id,aa,Ns,l);
#endif
#if UE_TIMING_TRACE
start_meas(&ue->dlsch_channel_estimation_stats);
#endif
nr_pdsch_channel_estimation(ue,eNB_id,0,
Ns,
aa,
l,
symbol,
bwp_start_subcarrier,
nb_rb_pdsch);
#if UE_TIMING_TRACE
stop_meas(&ue->dlsch_channel_estimation_stats);
#endif
}
break;
case NR_SSS_EST:
break;
default:
LOG_E(PHY,"[UE][FATAL] Unknown channel format %d\n",channel);
return(-1);
break;
}
}
......
......@@ -41,6 +41,7 @@
#include "refsig_defs_ue.h"
#include "PHY/defs_nr_UE.h"
#include "nr_mod_table.h"
#include "log.h"
/*Table 7.4.1.1.2-1/2 from 38.211 */
......@@ -49,20 +50,72 @@ int wt1[8][2] = {{1,1},{1,1},{1,1},{1,1},{1,-1},{1,-1},{1,-1},{1,-1}};
int wf2[12][2] = {{1,1},{1,-1},{1,1},{1,-1},{1,1},{1,-1},{1,1},{1,1},{1,1},{1,-1},{1,1},{1,1}};
int wt2[12][2] = {{1,1},{1,1},{1,1},{1,1},{1,1},{1,1},{1,-1},{1,-1},{1,-1},{1,-1},{1,-1},{1,-1}};
//short nr_mod_table[14] = {0,0,-23170,-23170,23170,23170,-23170,-23170,-23170,23170,23170,-23170,23170,23170};
short nr_mod_table[14] = {0,0,23170,-23170,-23170,23170,23170,-23170,23170,23170,-23170,-23170,-23170,23170};
//short nr_mod_table[14] = {0,0,23170,23170,-23170,-23170,23170,23170,23170,-23170,-23170,23170,-23170,-23170};
//extern short nr_mod_table[NR_MOD_TABLE_SIZE_SHORT];
short nr_rx_mod_table[NR_MOD_TABLE_SIZE_SHORT] = {0,0,23170,-23170,-23170,23170,23170,-23170,23170,23170,-23170,-23170,-23170,23170};
int nr_pdcch_dmrs_rx(PHY_VARS_NR_UE *ue,
uint8_t eNB_offset,
unsigned int Ns,
unsigned int nr_gold_pdcch[7][20][3][10],
int32_t *output,
unsigned short p,
int length_dmrs,
unsigned short nb_rb_coreset)
{
int32_t qpsk[4],n;
int w,ind,l,ind_dword,ind_qpsk_symb,kp,k;
short pamp;
// Compute the correct pilot amplitude, sqrt_rho_b = Q3.13
pamp = ONE_OVER_SQRT2_Q15;
// This includes complex conjugate for channel estimation
((short *)&qpsk[0])[0] = pamp;
((short *)&qpsk[0])[1] = -pamp;
((short *)&qpsk[1])[0] = -pamp;
((short *)&qpsk[1])[1] = -pamp;
((short *)&qpsk[2])[0] = pamp;
((short *)&qpsk[2])[1] = pamp;
((short *)&qpsk[3])[0] = -pamp;
((short *)&qpsk[3])[1] = pamp;
if (p==2000) {
// r_n from 38.211 7.4.1.3
for (n=0; n<nb_rb_coreset*3; n++) {
for (l =0; l<length_dmrs; l++){
for (kp=0; kp<3; kp++){
ind = 3*n+kp;
ind_dword = ind>>4;
ind_qpsk_symb = ind&0xf;
output[k] = qpsk[(nr_gold_pdcch[eNB_offset][Ns][l][ind_dword]>>(2*ind_qpsk_symb))&3];
#ifdef DEBUG_DL_DMRS
LOG_I(PHY,"Ns %d, p %d, ind_dword %d, ind_qpsk_symbol %d\n",
Ns,p,idx_dword,idx_qpsk_symb);
LOG_I(PHY,"index = %d\n",(nr_gold_pdsch[0][Ns][lprime][ind_dword]>>(2*ind_qpsk_symb))&3);
#endif
k++;