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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5415 818b1a75-f10b-46b9-bf7c-635c3b92a50f

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This commit is contained in:
Raymond Knopp
2014-06-20 09:21:54 +00:00
parent 275c7a7c7d
commit 18812a5962
4 changed files with 23 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/defs.h
+10 -1
View File
@@ -151,7 +151,7 @@
//#include "PHY/LTE_ESTIMATION/defs.h"
#include "PHY/LTE_TRANSPORT/defs.h"
#include <pthread.h>
#define NUM_DCI_MAX 32
@@ -178,10 +178,19 @@ enum transmission_access_mode{
}ral_threshold_phy_t;
#endif
typedef struct {
uint8_t instance_cnt;
pthread_t pthread;
pthread_cond_t cond;
pthread_mutex_t mutex;
uint8_t subframe;
} eNB_proc_t;
/// Top-level PHY Data Structure for eNB
typedef struct PHY_VARS_eNB_s{
/// Module ID indicator for this instance
module_id_t Mod_id;
eNB_proc_t proc[10];
uint8_t local_flag;
uint32_t rx_total_gain_eNB_dB;
frame_t frame;
openair1/SCHED/defs.h
+2
View File
@@ -9,6 +9,7 @@
#include "PHY/defs.h"
enum THREAD_INDEX { OPENAIR_THREAD_INDEX = 0,
TOP_LEVEL_SCHEDULER_THREAD_INDEX,
DLC_SCHED_THREAD_INDEX,
@@ -57,6 +58,7 @@ enum openair_SYNCH_STATUS {
#define DAQ_AGC_OFF 0
typedef struct {
boolean_t is_eNB;
uint8_t mode;
openair1/SCHED/phy_procedures_lte_eNb.c
+10 -13
View File
@@ -1010,6 +1010,8 @@ void phy_eNB_lte_check_measurement_thresholds(instance_t instanceP, ral_threshol
# endif
#endif
void phy_procedures_eNB_TX(unsigned char next_slot,PHY_VARS_eNB *phy_vars_eNB,uint8_t abstraction_flag,
relaying_type_t r_type,PHY_VARS_RN *phy_vars_rn) {
uint8_t *pbch_pdu=&phy_vars_eNB->pbch_pdu[0];
@@ -1062,14 +1064,8 @@ void phy_procedures_eNB_TX(unsigned char next_slot,PHY_VARS_eNB *phy_vars_eNB,ui
if (next_slot%2 == 0) {
for (aa=0; aa<phy_vars_eNB->lte_frame_parms.nb_antennas_tx_eNB;aa++) {
#ifdef IFFT_FPGA
memset(&phy_vars_eNB->lte_eNB_common_vars.txdataF[sect_id][aa][next_slot*(phy_vars_eNB->lte_frame_parms.N_RB_DL*12)*(phy_vars_eNB->lte_frame_parms.symbols_per_tti>>1)],
0,(phy_vars_eNB->lte_frame_parms.N_RB_DL*12)*(phy_vars_eNB->lte_frame_parms.symbols_per_tti)*sizeof(mod_sym_t));
#else
memset(&phy_vars_eNB->lte_eNB_common_vars.txdataF[sect_id][aa][next_slot*phy_vars_eNB->lte_frame_parms.ofdm_symbol_size*(phy_vars_eNB->lte_frame_parms.symbols_per_tti>>1)],
0,phy_vars_eNB->lte_frame_parms.ofdm_symbol_size*(phy_vars_eNB->lte_frame_parms.symbols_per_tti)*sizeof(mod_sym_t));
#endif
}
}
}
@@ -1149,9 +1145,10 @@ void phy_procedures_eNB_TX(unsigned char next_slot,PHY_VARS_eNB *phy_vars_eNB,ui
}
else {
vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_RS_TX,1);
if (abstraction_flag==0){
vcd_signal_dumper_dump_function_by_name(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_RS_TX,1);
generate_pilots_slot(phy_vars_eNB,
phy_vars_eNB->lte_eNB_common_vars.txdataF[sect_id],
AMP,
@@ -3820,22 +3817,22 @@ void phy_procedures_eNB_lte(unsigned char last_slot, unsigned char next_slot,PHY
#endif
if ((((phy_vars_eNB->lte_frame_parms.frame_type == TDD)&&(subframe_select(&phy_vars_eNB->lte_frame_parms,next_slot>>1)==SF_DL))||
(phy_vars_eNB->lte_frame_parms.frame_type == FDD)) && ((next_slot&1)==0)) {
(phy_vars_eNB->lte_frame_parms.frame_type == FDD)) && ((next_slot&1)==1)) {
#ifdef Rel10
if (phy_procedures_RN_eNB_TX(last_slot, next_slot, r_type) != 0 )
if (phy_procedures_RN_eNB_TX(last_slot, (next_slot+1)%20, r_type) != 0 )
#endif
phy_procedures_eNB_TX(next_slot,phy_vars_eNB,abstraction_flag,r_type,phy_vars_rn);
phy_procedures_eNB_TX((next_slot+1)%20,phy_vars_eNB,abstraction_flag,r_type,phy_vars_rn);
}
if ((((phy_vars_eNB->lte_frame_parms.frame_type == TDD )&&(subframe_select(&phy_vars_eNB->lte_frame_parms,last_slot>>1)==SF_UL)) ||
(phy_vars_eNB->lte_frame_parms.frame_type == FDD)) && ((last_slot&1)==1)){
phy_procedures_eNB_RX(last_slot,phy_vars_eNB,abstraction_flag,r_type);
}
if ((subframe_select(&phy_vars_eNB->lte_frame_parms,next_slot>>1)==SF_S) &&
((next_slot&1)==0)) {
((next_slot&1)==1)) {
#ifdef Rel10
if (phy_procedures_RN_eNB_TX(last_slot, next_slot, r_type) != 0 )
if (phy_procedures_RN_eNB_TX(last_slot, (next_slot+1)%20, r_type) != 0 )
#endif
phy_procedures_eNB_TX(next_slot,phy_vars_eNB,abstraction_flag,r_type,phy_vars_rn);
phy_procedures_eNB_TX((next_slot+1)%20,phy_vars_eNB,abstraction_flag,r_type,phy_vars_rn);
}
if ((subframe_select(&phy_vars_eNB->lte_frame_parms,last_slot>>1)==SF_S) &&
((last_slot&1)==0)){
openair1/SIMULATION/LTE_PHY/Makefile
+1 -1
View File
@@ -10,7 +10,7 @@ OPENAIR1_TOP = $(OPENAIR1_DIR)
OPENAIR2_TOP = $(OPENAIR2_DIR)
OPENAIR3 = $(OPENAIR3_DIR)
CFLAGS = -g -O2 -Wno-strict-aliasing -rdynamic -Wall -DPHYSIM -DNODE_RG -DUSER_MODE -DNB_ANTENNAS_RX=2 -DNB_ANTENNAS_TXRX=2 -DNB_ANTENNAS_TX=2 -DPHY_CONTEXT=1 $(CPUFLAGS) -DMALLOC_CHECK_=1 -DENABLE_VCD_FIFO # -Wno-packed-bitfield-compat
CFLAGS = -g -O3 -Wno-strict-aliasing -rdynamic -Wall -DPHYSIM -DNODE_RG -DUSER_MODE -DNB_ANTENNAS_RX=2 -DNB_ANTENNAS_TXRX=2 -DNB_ANTENNAS_TX=2 -DPHY_CONTEXT=1 $(CPUFLAGS) -DMALLOC_CHECK_=1 -DENABLE_VCD_FIFO # -Wno-packed-bitfield-compat
# DCI Debug