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Commit 753c2f44 authored by frtabu's avatar frtabu
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apply astyle, fix compilation warnings in raw aeth transport and kernel modules

parent 49f4bdc2
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Showing with 1612 additions and 1738 deletions
openair1/PHY/INIT/lte_param_init.c
View file @ 753c2f44
......@@ -37,27 +37,25 @@
extern PHY_VARS_eNB *eNB;
extern PHY_VARS_UE *UE;
extern RU_t *ru;
extern void phy_init_RU(RU_t*);
extern void phy_init_RU(RU_t *);
void lte_param_init(PHY_VARS_eNB **eNBp,
PHY_VARS_UE **UEp,
RU_t **rup,
unsigned char N_tx_port_eNB,
PHY_VARS_UE **UEp,
RU_t **rup,
unsigned char N_tx_port_eNB,
unsigned char N_tx_phy,
unsigned char N_rx_ru,
unsigned char N_rx_ru,
unsigned char N_rx_ue,
unsigned char transmission_mode,
uint8_t extended_prefix_flag,
frame_t frame_type,
uint16_t Nid_cell,
uint8_t tdd_config,
uint8_t N_RB_DL,
uint8_t pa,
uint8_t threequarter_fs,
unsigned char transmission_mode,
uint8_t extended_prefix_flag,
frame_t frame_type,
uint16_t Nid_cell,
uint8_t tdd_config,
uint8_t N_RB_DL,
uint8_t pa,
uint8_t threequarter_fs,
uint8_t osf,
uint32_t perfect_ce)
{
uint32_t perfect_ce) {
LTE_DL_FRAME_PARMS *frame_parms;
int i;
PHY_VARS_eNB *eNB;
......@@ -71,23 +69,16 @@ void lte_param_init(PHY_VARS_eNB **eNBp,
UE = *UEp;
ru = *rup;
printf("eNB %p, UE %p, ru %p\n",eNB,UE,ru);
memset((void*)eNB,0,sizeof(PHY_VARS_eNB));
memset((void*)UE,0,sizeof(PHY_VARS_UE));
memset((void*)ru,0,sizeof(RU_t));
memset((void *)eNB,0,sizeof(PHY_VARS_eNB));
memset((void *)UE,0,sizeof(PHY_VARS_UE));
memset((void *)ru,0,sizeof(RU_t));
ru->eNB_list[0] = eNB;
eNB->RU_list[0] = ru;
ru->num_eNB=1;
srand(0);
randominit(0);
set_taus_seed(0);
frame_parms = &(eNB->frame_parms);
frame_parms->N_RB_DL = N_RB_DL; //50 for 10MHz and 25 for 5 MHz
frame_parms->N_RB_UL = N_RB_DL;
frame_parms->threequarter_fs = threequarter_fs;
......@@ -106,13 +97,9 @@ void lte_param_init(PHY_VARS_eNB **eNBp,
// frame_parms->Bsrs = 0;
// frame_parms->kTC = 0;44
// frame_parms->n_RRC = 0;
init_frame_parms(frame_parms,osf);
//copy_lte_parms_to_phy_framing(frame_parms, &(PHY_config->PHY_framing));
// phy_init_top(frame_parms); //allocation
UE->is_secondary_ue = 0;
UE->frame_parms = *frame_parms;
UE->frame_parms.nb_antennas_rx=N_rx_ue;
......@@ -121,14 +108,10 @@ void lte_param_init(PHY_VARS_eNB **eNBp,
ru->nb_tx = N_tx_phy;
ru->nb_rx = N_rx_ru;
ru->if_south = LOCAL_RF;
eNB->configured=1;
eNB->transmission_mode[0] = transmission_mode;
UE->transmission_mode[0] = transmission_mode;
dump_frame_parms(frame_parms);
UE->measurements.n_adj_cells=0;
UE->measurements.adj_cell_id[0] = Nid_cell+1;
UE->measurements.adj_cell_id[1] = Nid_cell+2;
......@@ -144,7 +127,6 @@ void lte_param_init(PHY_VARS_eNB **eNBp,
phy_init_RU(ru);
generate_pcfich_reg_mapping(&UE->frame_parms);
generate_phich_reg_mapping(&UE->frame_parms);
// DL power control init
//if (transmission_mode == 1) {
UE->pdsch_config_dedicated->p_a = pa;
......@@ -166,17 +148,13 @@ void lte_param_init(PHY_VARS_eNB **eNBp,
if (eNB->frame_parms.N_RB_DL == 100) ru->N_TA_offset = 624;
else if (eNB->frame_parms.N_RB_DL == 50) ru->N_TA_offset = 624/2;
else if (eNB->frame_parms.N_RB_DL == 25) ru->N_TA_offset = 624/4;
}
else ru->N_TA_offset=0;
} else ru->N_TA_offset=0;
if (IS_SOFTMODEM_BASICSIM)
/* this is required for the basic simulator in TDD mode
* TODO: find a proper cleaner solution
*/
if (IS_SOFTMODEM_BASICSIM)
/* this is required for the basic simulator in TDD mode
* TODO: find a proper cleaner solution
*/
UE->N_TA_offset = 0;
printf("Done lte_param_init\n");
}
openair1/PHY/LTE_TRANSPORT/dci.c
View file @ 753c2f44
This diff is collapsed.
openair1/PHY/LTE_TRANSPORT/pss.c
View file @ 753c2f44
......@@ -44,66 +44,59 @@ int generate_pss(int32_t **txdataF,
short amp,
LTE_DL_FRAME_PARMS *frame_parms,
unsigned short symbol,
unsigned short slot_offset)
{
unsigned short slot_offset) {
unsigned int Nsymb;
unsigned short k,m,aa,a;
uint8_t Nid2;
short *primary_sync;
Nid2 = frame_parms->Nid_cell % 3;
switch (Nid2) {
case 0:
primary_sync = primary_synch0;
break;
case 0:
primary_sync = primary_synch0;
break;
case 1:
primary_sync = primary_synch1;
break;
case 1:
primary_sync = primary_synch1;
break;
case 2:
primary_sync = primary_synch2;
break;
case 2:
primary_sync = primary_synch2;
break;
default:
LOG_E(PHY,"[PSS] eNb_id has to be 0,1,2\n");
return(-1);
default:
LOG_E(PHY,"[PSS] eNb_id has to be 0,1,2\n");
return(-1);
}
a = (frame_parms->nb_antenna_ports_eNB == 1) ? amp: (amp*ONE_OVER_SQRT2_Q15)>>15;
//printf("[PSS] amp=%d, a=%d\n",amp,a);
if (IS_SOFTMODEM_BASICSIM)
/* a hack to remove at some point (the UE doesn't synch with 100 RBs) */
/* a hack to remove at some point (the UE doesn't synch with 100 RBs) */
a = (frame_parms->nb_antenna_ports_eNB == 1) ? 4*amp: (amp*ONE_OVER_SQRT2_Q15)>>15;
Nsymb = (frame_parms->Ncp==NORMAL)?14:12;
for (aa=0; aa<frame_parms->nb_antenna_ports_eNB; aa++) {
// aa = 0;
// The PSS occupies the inner 6 RBs, which start at
k = frame_parms->ofdm_symbol_size-3*12+5;
//printf("[PSS] k = %d\n",k);
for (m=5; m<67; m++) {
((short*)txdataF[aa])[2*(slot_offset*Nsymb/2*frame_parms->ofdm_symbol_size +
symbol*frame_parms->ofdm_symbol_size + k)] =
(a * primary_sync[2*m]) >> 15;
((short*)txdataF[aa])[2*(slot_offset*Nsymb/2*frame_parms->ofdm_symbol_size +
symbol*frame_parms->ofdm_symbol_size + k) + 1] =
(a * primary_sync[2*m+1]) >> 15;
((short *)txdataF[aa])[2*(slot_offset*Nsymb/2*frame_parms->ofdm_symbol_size +
symbol*frame_parms->ofdm_symbol_size + k)] =
(a * primary_sync[2*m]) >> 15;
((short *)txdataF[aa])[2*(slot_offset*Nsymb/2*frame_parms->ofdm_symbol_size +
symbol*frame_parms->ofdm_symbol_size + k) + 1] =
(a * primary_sync[2*m+1]) >> 15;
k+=1;
if (k >= frame_parms->ofdm_symbol_size) {
k++; //skip DC
k-=frame_parms->ofdm_symbol_size;
}
}
}
......
openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c
View file @ 753c2f44
......@@ -63,7 +63,6 @@ struct msghdr nas_msg_rx;
#define GRAAL_NETLINK_ID 31
static int tun_alloc(char *dev) {
struct ifreq ifr;
int fd, err;
......
openair1/SIMULATION/LTE_PHY/dlsim.c
View file @ 753c2f44
......@@ -782,13 +782,15 @@ int main(int argc, char **argv) {
break;
case 'u':
dual_stream_UE=1;
if (UE != NULL)
UE->use_ia_receiver = 1;
dual_stream_UE=1;
if (UE != NULL)
UE->use_ia_receiver = 1;
else {
printf("UE is NULL\n");
exit(-1);
}
exit(-1);
}
if ((n_tx_port!=2) || (transmission_mode!=5)) {
printf("IA receiver only supported for TM5!");
exit(-1);
......@@ -951,8 +953,8 @@ int main(int argc, char **argv) {
fl_set_object_label(form_ue->button_0, "IA Receiver ON");
fl_set_object_color(form_ue->button_0, FL_GREEN, FL_GREEN);
} else {
printf("UE is NULL\n");
exit(-1);
printf("UE is NULL\n");
exit(-1);
}
}
}
......
openair1/SIMULATION/LTE_PHY/ulsim.c
View file @ 753c2f44
......@@ -1211,9 +1211,7 @@ int main(int argc, char **argv) {
}
dump_ulsch(eNB,eNB->proc.frame_rx,subframe,0,round);
round=5;
}
if (n_frames==1) printf("round %d errors %u/%u\n",round,errs[round],trials);
......
openair2/LAYER2/PDCP_v10.1.0/pdcp.c
View file @ 753c2f44
This diff is collapsed.
openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c
View file @ 753c2f44
......@@ -145,7 +145,6 @@ int pdcp_fifo_flush_sdus(const protocol_ctxt_t *const ctxt_pP) {
//-----------------------------------------------------------------------------
int pdcp_fifo_read_input_sdus (const protocol_ctxt_t *const ctxt_pP) {
pdcp_data_req_header_t pdcp_read_header_g;
if (UE_NAS_USE_TUN || ENB_NAS_USE_TUN) {
protocol_ctxt_t ctxt = *ctxt_pP;
......@@ -163,21 +162,19 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t *const ctxt_pP) {
if (len<=0) continue;
if (UE_NAS_USE_TUN) {
key = PDCP_COLL_KEY_DEFAULT_DRB_VALUE(ctxt.module_id, ctxt.rnti, ctxt.enb_flag);
h_rc = hashtable_get(pdcp_coll_p, key, (void **)&pdcp_p);
key = PDCP_COLL_KEY_DEFAULT_DRB_VALUE(ctxt.module_id, ctxt.rnti, ctxt.enb_flag);
h_rc = hashtable_get(pdcp_coll_p, key, (void **)&pdcp_p);
} else {
ctxt.rnti=pdcp_eNB_UE_instance_to_rnti[0];
ctxt.enb_flag=ENB_FLAG_YES;
ctxt.module_id=0;
key = PDCP_COLL_KEY_VALUE(ctxt.module_id, ctxt.rnti, ctxt.enb_flag, rab_id, SRB_FLAG_YES);
h_rc = hashtable_get(pdcp_coll_p, key, (void **)&pdcp_p);
ctxt.rnti=pdcp_eNB_UE_instance_to_rnti[0];
ctxt.enb_flag=ENB_FLAG_YES;
ctxt.module_id=0;
key = PDCP_COLL_KEY_VALUE(ctxt.module_id, ctxt.rnti, ctxt.enb_flag, rab_id, SRB_FLAG_YES);
h_rc = hashtable_get(pdcp_coll_p, key, (void **)&pdcp_p);
}
LOG_D(PDCP, "PDCP_COLL_KEY_DEFAULT_DRB_VALUE(module_id=%d, rnti=%x, enb_flag=%d)\n",
ctxt.module_id, ctxt.rnti, ctxt.enb_flag);
LOG_D(PDCP, "PDCP_COLL_KEY_DEFAULT_DRB_VALUE(module_id=%d, rnti=%x, enb_flag=%d)\n",
ctxt.module_id, ctxt.rnti, ctxt.enb_flag);
if (h_rc == HASH_TABLE_OK) {
LOG_D(PDCP, "[FRAME %5u][UE][NETLINK][IP->PDCP] INST %d: Received socket with length %d on Rab %d \n",
......
openair2/LAYER2/RLC/rlc.c
View file @ 753c2f44
......@@ -584,14 +584,12 @@ void rlc_data_ind (
const sdu_size_t sdu_sizeP,
mem_block_t *sdu_pP) {
//-----------------------------------------------------------------------------
LOG_D(RLC, PROTOCOL_CTXT_FMT"[%s %u] Display of rlc_data_ind: size %u\n",
PROTOCOL_CTXT_ARGS(ctxt_pP),
(srb_flagP) ? "SRB" : "DRB",
rb_idP,
sdu_sizeP);
rlc_util_print_hex_octets(RLC, (unsigned char *)sdu_pP->data, sdu_sizeP);
#if T_TRACER
if (ctxt_pP->enb_flag)
......
openair2/NETWORK_DRIVER/MESH/constant.h
View file @ 753c2f44
......@@ -47,7 +47,8 @@
#define NAS_INET6_ADDRSTRLEN 46
#define NAS_INET_ADDRSTRLEN 16
#define NAS_CX_MAX 128 // 32 //Identical to RRC constant
#define NAS_CX_MAX 32 //128 //Identical to RRC constant: no you cannot
/* increase to 128 without risking stack problems: KEEP ATTENTION TO COMPILATION WARNINGS */
//#define NAS_CX_MULTICAST_ALLNODE 2
#define NAS_RETRY_LIMIT_DEFAULT 5
......
openair2/NETWORK_DRIVER/MESH/ioctl.h
View file @ 753c2f44
......@@ -64,7 +64,8 @@
// Max number of entry of a message list
#define NAS_LIST_CX_MAX 32
#define NAS_LIST_RB_MAX 32
#define NAS_LIST_CLASS_MAX 32
#define NAS_LIST_CLASS_MAX 16 // 32 is too high!!:
/* risk of stack problems: KEEP ATTENTION TO COMPILATION WARNINGS */
typedef unsigned short nasMsgType_t;
......
openair2/RRC/LTE/rrc_UE.c
View file @ 753c2f44
......@@ -801,7 +801,6 @@ rrc_ue_establish_drb(
(void)ip_addr_offset4;
LOG_I(RRC,"[UE %d] Frame %d: processing RRCConnectionReconfiguration: reconfiguring DRB %ld/LCID %d\n",
ue_mod_idP, frameP, DRB_config->drb_Identity, (int)*DRB_config->logicalChannelIdentity);
/*
rrc_pdcp_config_req (ue_mod_idP+NB_eNB_INST, frameP, 0, CONFIG_ACTION_ADD,
(eNB_index * NB_RB_MAX) + *DRB_config->logicalChannelIdentity, UNDEF_SECURITY_MODE);
......@@ -810,35 +809,34 @@ rrc_ue_establish_drb(
(eNB_index * NB_RB_MAX) + *DRB_config->logicalChannelIdentity,
RADIO_ACCESS_BEARER,Rlc_info_um);
*/
// if(!EPC_MODE_ENABLED) {
//# if !defined(OAI_NW_DRIVER_TYPE_ETHERNET) && !defined(EXMIMO) && !defined(OAI_USRP) && !defined(OAI_BLADERF) && !defined(ETHERNET) && !defined(LINK_ENB_PDCP_TO_GTPV1U)
ip_addr_offset3 = 0;
ip_addr_offset4 = 1;
LOG_I(OIP,"[UE %d] trying to bring up the OAI interface oip%d, IP 10.0.%d.%d\n", ue_mod_idP, ip_addr_offset3+ue_mod_idP,
ip_addr_offset3+ue_mod_idP+1,ip_addr_offset4+ue_mod_idP+1);
oip_ifup=nas_config(ip_addr_offset3+ue_mod_idP+1, // interface_id
ip_addr_offset3+ue_mod_idP+1, // third_octet
ip_addr_offset4+ue_mod_idP+1, // fourth_octet
"oip"); // interface suffix
if (oip_ifup == 0 && (!UE_NAS_USE_TUN)) { // interface is up --> send a config the DRB
LOG_I(OIP,"[UE %d] Config the ue net interface %d to send/receive pkt on DRB %ld to/from the protocol stack\n",
ue_mod_idP,
ip_addr_offset3+ue_mod_idP,
(long int)((eNB_index * LTE_maxDRB) + DRB_config->drb_Identity));
rb_conf_ipv4(0,//add
ue_mod_idP,//cx align with the UE index
ip_addr_offset3+ue_mod_idP,//inst num_enb+ue_index
(eNB_index * LTE_maxDRB) + DRB_config->drb_Identity,//rb
0,//dscp
ipv4_address(ip_addr_offset3+ue_mod_idP+1,ip_addr_offset4+ue_mod_idP+1),//saddr
ipv4_address(ip_addr_offset3+ue_mod_idP+1,eNB_index+1));//daddr
LOG_D(RRC,"[UE %d] State = Attached (eNB %d)\n",ue_mod_idP,eNB_index);
}
//# endif
// }
// if(!EPC_MODE_ENABLED) {
//# if !defined(OAI_NW_DRIVER_TYPE_ETHERNET) && !defined(EXMIMO) && !defined(OAI_USRP) && !defined(OAI_BLADERF) && !defined(ETHERNET) && !defined(LINK_ENB_PDCP_TO_GTPV1U)
ip_addr_offset3 = 0;
ip_addr_offset4 = 1;
LOG_I(OIP,"[UE %d] trying to bring up the OAI interface oip%d, IP 10.0.%d.%d\n", ue_mod_idP, ip_addr_offset3+ue_mod_idP,
ip_addr_offset3+ue_mod_idP+1,ip_addr_offset4+ue_mod_idP+1);
oip_ifup=nas_config(ip_addr_offset3+ue_mod_idP+1, // interface_id
ip_addr_offset3+ue_mod_idP+1, // third_octet
ip_addr_offset4+ue_mod_idP+1, // fourth_octet
"oip"); // interface suffix
if (oip_ifup == 0 && (!UE_NAS_USE_TUN)) { // interface is up --> send a config the DRB
LOG_I(OIP,"[UE %d] Config the ue net interface %d to send/receive pkt on DRB %ld to/from the protocol stack\n",
ue_mod_idP,
ip_addr_offset3+ue_mod_idP,
(long int)((eNB_index * LTE_maxDRB) + DRB_config->drb_Identity));
rb_conf_ipv4(0,//add
ue_mod_idP,//cx align with the UE index
ip_addr_offset3+ue_mod_idP,//inst num_enb+ue_index
(eNB_index * LTE_maxDRB) + DRB_config->drb_Identity,//rb
0,//dscp
ipv4_address(ip_addr_offset3+ue_mod_idP+1,ip_addr_offset4+ue_mod_idP+1),//saddr
ipv4_address(ip_addr_offset3+ue_mod_idP+1,eNB_index+1));//daddr
LOG_D(RRC,"[UE %d] State = Attached (eNB %d)\n",ue_mod_idP,eNB_index);
}
//# endif
// }
return(0);
}
......
openair2/RRC/LTE/rrc_eNB.c
View file @ 753c2f44
......@@ -6269,6 +6269,7 @@ rrc_eNB_process_RRCConnectionReconfigurationComplete(
LOG_D(RRC,
"[eNB %d] Frame %d: Establish RLC UM Bidirectional, DRB %d Active\n",
ctxt_pP->module_id, ctxt_pP->frame, (int)DRB_configList->list.array[i]->drb_Identity);
if (!EPC_MODE_ENABLED && !ENB_NAS_USE_TUN) {
LOG_I(OIP, "[eNB %d] trying to bring up the OAI interface oai%d\n",
ctxt_pP->module_id,
......@@ -6278,6 +6279,7 @@ rrc_eNB_process_RRCConnectionReconfigurationComplete(
ctxt_pP->module_id + 1, // thrid octet
ctxt_pP->module_id + 1, // fourth octet
"oai");
if (oip_ifup == 0) { // interface is up --> send a config the DRB
module_id_t ue_module_id;
dest_ip_offset = 8;
......
openair2/RRC/NAS/nas_config.c
View file @ 753c2f44
......@@ -45,47 +45,55 @@
#include "nas_config.h"
#include "common/utils/LOG/log.h"
#include "targets/RT/USER/lte-softmodem.h"
#include "common/config/config_userapi.h"
//default values according to the examples,
char *baseNetAddress = "10.0" ;
char *netMask = "255.255.255.0" ;
char *broadcastAddr = "10.0.255.255" ;
char *baseNetAddress ;
char *netMask ;
char *broadcastAddr ;
#define NASHLP_NETPREFIX "<NAS network prefix, two first bytes of network addresses>\n"
#define NASHLP_NETMASK "<NAS network mask>\n"
#define NASHLP_BROADCASTADDR "<NAS network broadcast address>\n"
void nas_getparams(void) {
paramdef_t nasoptions[] = {
/*--------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* configuration parameters for netlink, includes network parameters when running in noS1 mode */
/* optname helpstr paramflags XXXptr defXXXval type numelt */
/*--------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
{"NetworkPrefix", NASHLP_NETPREFIX, 0, strptr:&baseNetAddress, defstrval:"10.0", TYPE_STRING, 0 },
{"NetworkMask", NASHLP_NETMASK, 0, strptr:&netMask, defstrval:"255.255.255.0", TYPE_STRING, 0 },
{"BroadcastAddr", NASHLP_BROADCASTADDR, 0, strptr:&broadcastAddr, defstrval:"10.0.255.255", TYPE_STRING, 0 },
};
config_get( nasoptions,sizeof(nasoptions)/sizeof(paramdef_t),"nas.noS1");
}
void setBaseNetAddress (char* baseAddr)
{
void setBaseNetAddress (char *baseAddr) {
strcpy(baseNetAddress,baseAddr);
}
char* getBaseNetAddress (void)
{
char *getBaseNetAddress (void) {
return baseNetAddress;
}
void setNetMask (char* baseAddr)
{
void setNetMask (char *baseAddr) {
strcpy(netMask,baseAddr);
}
char* getNetMask (void)
{
char *getNetMask (void) {
return netMask;
}
void setBroadcastAddress (char* baseAddr)
{
void setBroadcastAddress (char *baseAddr) {
strcpy(broadcastAddr, baseAddr);
}
char* getBroadcastAddress (void)
{
char *getBroadcastAddress (void) {
return broadcastAddr;
}
//Add Gateway to the interface
int set_gateway(char *interfaceName, char *gateway)
{
int set_gateway(char *interfaceName, char *gateway) {
int sock_fd;
struct rtentry rt;
struct sockaddr_in addr;
......@@ -96,20 +104,16 @@ int set_gateway(char *interfaceName, char *gateway)
}
memset (&rt, 0, sizeof (rt));
addr.sin_family = AF_INET;
/*set Destination addr*/
inet_aton("0.0.0.0",&addr.sin_addr);
memcpy(&rt.rt_dst, &addr, sizeof(struct sockaddr_in));
/*set gateway addr*/
inet_aton(gateway,&addr.sin_addr);
memcpy(&rt.rt_gateway, &addr, sizeof(struct sockaddr_in));
/*set genmask addr*/
inet_aton("0.0.0.0",&addr.sin_addr);
memcpy(&rt.rt_genmask, &addr, sizeof(struct sockaddr_in));
rt.rt_dev = interfaceName;
//rt.rt_flags = RTF_UP|RTF_GATEWAY|RTF_DEFAULT;
/* SR: rt_flags on 16 bits but RTF_DEFAULT = 0x00010000
......@@ -129,19 +133,16 @@ int set_gateway(char *interfaceName, char *gateway)
LOG_I(OIP,"set_gateway OK!\n");
return 0;
}
}
close(sock_fd);
LOG_D(OIP,"Set Gateway OK!\n");
return 0;
}
// sets a genneric interface parameter
// (SIOCSIFADDR, SIOCSIFNETMASK, SIOCSIFBRDADDR, SIOCSIFFLAGS)
int setInterfaceParameter(char *interfaceName, char *settingAddress, int operation)
{
int setInterfaceParameter(char *interfaceName, char *settingAddress, int operation) {
int sock_fd;
struct ifreq ifr;
struct sockaddr_in addr;
......@@ -154,10 +155,8 @@ int setInterfaceParameter(char *interfaceName, char *settingAddress, int operati
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_name, interfaceName, sizeof(ifr.ifr_name)-1);
memset(&addr, 0, sizeof(struct sockaddr_in));
addr.sin_family = AF_INET;
inet_aton(settingAddress,&addr.sin_addr);
memcpy(&ifr.ifr_ifru.ifru_addr,&addr,sizeof(struct sockaddr_in));
......@@ -169,15 +168,13 @@ int setInterfaceParameter(char *interfaceName, char *settingAddress, int operati
}
close(sock_fd);
// printf("Set OK!\n");
return 0;
}
// sets a genneric interface parameter
// (SIOCSIFADDR, SIOCSIFNETMASK, SIOCSIFBRDADDR, SIOCSIFFLAGS)
int bringInterfaceUp(char *interfaceName, int up)
{
int bringInterfaceUp(char *interfaceName, int up) {
int sock_fd;
struct ifreq ifr;
......@@ -213,8 +210,7 @@ int bringInterfaceUp(char *interfaceName, int up)
return 0;
}
// non blocking full configuration of the interface (address, net mask, and broadcast mask)
int NAS_config(char *interfaceName, char *ipAddress, char *networkMask, char *broadcastAddress)
{
int NAS_config(char *interfaceName, char *ipAddress, char *networkMask, char *broadcastAddress) {
bringInterfaceUp(interfaceName, 0);
// sets the machine address
int returnValue= setInterfaceParameter(interfaceName, ipAddress,SIOCSIFADDR);
......@@ -229,28 +225,21 @@ int NAS_config(char *interfaceName, char *ipAddress, char *networkMask, char *br
// if(!returnValue)
// returnValue=set_gateway(interfaceName, broadcastAddress);
bringInterfaceUp(interfaceName, 1);
return returnValue;
}
// non blocking full configuration of the interface (address, and the two lest octets of the address)
int nas_config(int interface_id, int thirdOctet, int fourthOctet, char *ifname)
{
int nas_config(int interface_id, int thirdOctet, int fourthOctet, char *ifname) {
//char buf[5];
char ipAddress[20];
char broadcastAddress[20];
char interfaceName[20];
int returnValue;
sprintf(ipAddress, "10.0.%d.%d", thirdOctet,fourthOctet);
sprintf(broadcastAddress, "10.0.%d.255", thirdOctet);
sprintf(interfaceName, "%s%s%d", (UE_NAS_USE_TUN || ENB_NAS_USE_TUN)?"oaitun_":ifname,
UE_NAS_USE_TUN?"ue": (ENB_NAS_USE_TUN?"enb":""),interface_id);
bringInterfaceUp(interfaceName, 0);
// sets the machine address
returnValue= setInterfaceParameter(interfaceName, ipAddress,SIOCSIFADDR);
......@@ -264,18 +253,13 @@ int nas_config(int interface_id, int thirdOctet, int fourthOctet, char *ifname)
returnValue= setInterfaceParameter(interfaceName, broadcastAddress,SIOCSIFBRDADDR);
bringInterfaceUp(interfaceName, 1);
return returnValue;
}
// Blocking full configuration of the interface (address, net mask, and broadcast mask)
int blocking_NAS_config(char *interfaceName, char *ipAddress, char *networkMask, char *broadcastAddress)
{
int blocking_NAS_config(char *interfaceName, char *ipAddress, char *networkMask, char *broadcastAddress) {
char command[200];
command[0]='\0';
strcat(command, "ifconfig ");
strncat(command, interfaceName, sizeof(command) - strlen(command) - 1);
strncat(command, " ", sizeof(command) - strlen(command) - 1);
......@@ -284,16 +268,13 @@ int blocking_NAS_config(char *interfaceName, char *ipAddress, char *networkMask,
strncat(command, networkMask, sizeof(command) - strlen(command) - 1);
strncat(command, " broadcast ", sizeof(command) - strlen(command) - 1);
strncat(command, broadcastAddress, sizeof(command) - strlen(command) - 1);
// ifconfig nasmesh0 10.0.1.1 networkMask 255.255.255.0 broadcast 10.0.1.255
int i = system (command);
return i;
}
// program help
void helpOptions(char **argv)
{
void helpOptions(char **argv) {
printf("Help for %s\n", argv[0]);
printf(" -i <interfaceName>\n");
printf(" -a <IP address>\n");
......@@ -305,13 +286,11 @@ void helpOptions(char **argv)
printf(" IP Address: 10.0.1.1\n");
printf(" Net mask: 255.255.255.0\n");
printf(" Broadcast address: [Beginning of the IP address].255\n");
exit(1);
}
// creates the broadcast address if it wasn't set before
void createBroadcast(char *broadcastAddress)
{
void createBroadcast(char *broadcastAddress) {
int pos=strlen(broadcastAddress)-1;
while(broadcastAddress[pos]!='.')
......@@ -333,7 +312,6 @@ int main(int argc,char **argv)
char ipAddress[100];
char networkMask[100];
char broadcastAddress[100];
strcpy(interfaceName, "oai0");
strcpy(ipAddress, "10.0.1.1");
strcpy(networkMask, "255.255.255.0");
......@@ -341,38 +319,38 @@ int main(int argc,char **argv)
while ((c = getopt (argc, argv, "i:a:n:b:h")) != -1)
switch (c) {
case 'h':
helpOptions(argv);
break;
case 'i':
strcpy(interfaceName,optarg);
break;
case 'a':
strcpy(ipAddress,optarg);
break;
case 'n':
strcpy(networkMask,optarg);
break;
case 'b':
strcpy(broadcastAddress,optarg);
break;
case '?':
if (isprint (optopt))
fprintf (stderr, "Unknown option `-%c'.\n", optopt);
else
fprintf (stderr,
"Unknown option character `\\x%x'.\n",
optopt);
return 1;
default:
abort ();
case 'h':
helpOptions(argv);
break;
case 'i':
strcpy(interfaceName,optarg);
break;
case 'a':
strcpy(ipAddress,optarg);
break;
case 'n':
strcpy(networkMask,optarg);
break;
case 'b':
strcpy(broadcastAddress,optarg);
break;
case '?':
if (isprint (optopt))
fprintf (stderr, "Unknown option `-%c'.\n", optopt);
else
fprintf (stderr,
"Unknown option character `\\x%x'.\n",
optopt);
return 1;
default:
abort ();
}
if(strlen(broadcastAddress)==0) {
......@@ -385,7 +363,6 @@ int main(int argc,char **argv)
//test
// setBaseNetAddress("11.11");
// nas_config(interfaceName, 33, 44);
}
#endif
openair2/RRC/NAS/nas_config.h
View file @ 753c2f44
......@@ -31,6 +31,13 @@
#include <netinet/in.h>
/*! \fn void void nas_getparams(void)(void)
* \brief This function get parameters used to configure network interface when running in noS1 mode
* \note
* @ingroup ?????
*/
void nas_getparams(void);
/*! \fn int NAS_config(char*, char*, char*, char*)
* \brief This function initializes the nasmesh interface
* \param[in] interfaceName, the name of the interface, e.g. nasmesh0 or nasmesh1
......@@ -98,7 +105,7 @@ int set_gateway(char *interfaceName, char *gateway);
* \note
* @ingroup ?????
*/
void setBaseNetAddress(char* baseAddr);
void setBaseNetAddress(char *baseAddr);
/*! \fn char* getBaseNetAddress()
* \brief This function returns the basic network address used
......@@ -106,7 +113,7 @@ void setBaseNetAddress(char* baseAddr);
* \note
* @ingroup ?????
*/
char* getBaseNetAddress(void);
char *getBaseNetAddress(void);
/*! \fn void setNetMask(char*)
* \brief This function sets the new default network mask used
......@@ -114,7 +121,7 @@ char* getBaseNetAddress(void);
* \note
* @ingroup ?????
*/
void setNetMask(char* baseAddr);
void setNetMask(char *baseAddr);
/*! \fn char* getNetMask()
* \brief This function returns the network mask address in use
......@@ -122,7 +129,7 @@ void setNetMask(char* baseAddr);
* \note
* @ingroup ?????
*/
char* getNetMask(void);
char *getNetMask(void);
/*! \fn coid setBroadcastAddress(char*)
* \brief This function sets the new broadcast address used
......@@ -130,7 +137,7 @@ char* getNetMask(void);
* \note
* @ingroup ?????
*/
void setBroadcastAddress(char* baseAddr);
void setBroadcastAddress(char *baseAddr);
/*! \fn char* getBroadcastAddress()
* \brief This function returns the broadcast address in use
......@@ -138,7 +145,7 @@ void setBroadcastAddress(char* baseAddr);
* \note
* @ingroup ?????
*/
char* getBroadcastAddress(void);
char *getBroadcastAddress(void);
int bringInterfaceUp(char *interfaceName, int up);
......
targets/ARCH/COMMON/common_lib.c
View file @ 753c2f44
......@@ -19,8 +19,8 @@
* contact@openairinterface.org
*/
/*! \file common_lib.c
* \brief common APIs for different RF frontend device
/*! \file common_lib.c
* \brief common APIs for different RF frontend device
* \author HongliangXU, Navid Nikaein
* \date 2015
* \version 0.2
......@@ -40,113 +40,121 @@
#include "targets/RT/USER/lte-softmodem.h"
int set_device(openair0_device *device) {
switch (device->type) {
case EXMIMO_DEV:
printf("[%s] has loaded EXPRESS MIMO device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case USRP_B200_DEV:
printf("[%s] has loaded USRP B200 device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case USRP_X300_DEV:
printf("[%s] has loaded USRP X300 device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case BLADERF_DEV:
printf("[%s] has loaded BLADERF device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case LMSSDR_DEV:
printf("[%s] has loaded LMSSDR device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case IRIS_DEV:
printf("[%s] has loaded Iris device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case NONE_DEV:
printf("[%s] has not loaded a HW device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
default:
printf("[%s] invalid HW device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return -1;
case EXMIMO_DEV:
printf("[%s] has loaded EXPRESS MIMO device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case USRP_B200_DEV:
printf("[%s] has loaded USRP B200 device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case USRP_X300_DEV:
printf("[%s] has loaded USRP X300 device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case BLADERF_DEV:
printf("[%s] has loaded BLADERF device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case LMSSDR_DEV:
printf("[%s] has loaded LMSSDR device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case IRIS_DEV:
printf("[%s] has loaded Iris device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
case NONE_DEV:
printf("[%s] has not loaded a HW device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
break;
default:
printf("[%s] invalid HW device.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return -1;
}
return 0;
}
int set_transport(openair0_device *device) {
switch (device->transp_type) {
case ETHERNET_TP:
printf("[%s] has loaded ETHERNET trasport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return 0;
break;
case NONE_TP:
printf("[%s] has not loaded a transport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return 0;
break;
default:
printf("[%s] invalid transport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return -1;
break;
case ETHERNET_TP:
printf("[%s] has loaded ETHERNET trasport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return 0;
break;
case NONE_TP:
printf("[%s] has not loaded a transport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return 0;
break;
default:
printf("[%s] invalid transport protocol.\n",((device->host_type == RAU_HOST) ? "RAU": "RRU"));
return -1;
break;
}
}
typedef int(*devfunc_t)(openair0_device *, openair0_config_t *, eth_params_t *);
/* look for the interface library and load it */
int load_lib(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t * cfg, uint8_t flag) {
int load_lib(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t *cfg, uint8_t flag) {
loader_shlibfunc_t shlib_fdesc[1];
int ret=0;
char *libname;
if ( IS_SOFTMODEM_BASICSIM ) {
libname=OAI_BASICSIM_LIBNAME;
shlib_fdesc[0].fname="device_init";
} else
if ( IS_SOFTMODEM_RFSIM ) {
libname=OAI_RFSIM_LIBNAME;
shlib_fdesc[0].fname="device_init";
libname=OAI_BASICSIM_LIBNAME;
shlib_fdesc[0].fname="device_init";
} else if ( IS_SOFTMODEM_RFSIM ) {
libname=OAI_RFSIM_LIBNAME;
shlib_fdesc[0].fname="device_init";
} else if (flag == RAU_LOCAL_RADIO_HEAD) {
libname=OAI_RF_LIBNAME;
shlib_fdesc[0].fname="device_init";
libname=OAI_RF_LIBNAME;
shlib_fdesc[0].fname="device_init";
} else {
libname=OAI_TP_LIBNAME;
shlib_fdesc[0].fname="transport_init";
}
libname=OAI_TP_LIBNAME;
shlib_fdesc[0].fname="transport_init";
}
ret=load_module_shlib(libname,shlib_fdesc,1,NULL);
if (ret < 0) {
fprintf(stderr,"Library %s couldn't be loaded\n",libname);
fprintf(stderr,"Library %s couldn't be loaded\n",libname);
} else {
ret=((devfunc_t)shlib_fdesc[0].fptr)(device,openair0_cfg,cfg);
}
return ret;
ret=((devfunc_t)shlib_fdesc[0].fptr)(device,openair0_cfg,cfg);
}
return ret;
}
int openair0_device_load(openair0_device *device, openair0_config_t *openair0_cfg) {
int rc=0;
rc=load_lib(device, openair0_cfg, NULL,RAU_LOCAL_RADIO_HEAD );
if ( rc >= 0) {
if ( set_device(device) < 0) {
if ( rc >= 0) {
if ( set_device(device) < 0) {
fprintf(stderr, "%s %d:Unsupported radio head\n",__FILE__, __LINE__);
return -1;
}
return -1;
}
}
return rc;
}
int openair0_transport_load(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t * eth_params) {
int openair0_transport_load(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t *eth_params) {
int rc;
rc=load_lib(device, openair0_cfg, eth_params, RAU_REMOTE_RADIO_HEAD);
if ( rc >= 0) {
if ( rc >= 0) {
if ( set_transport(device) < 0) {
fprintf(stderr, "%s %d:Unsupported transport protocol\n",__FILE__, __LINE__);
return -1;
}
return -1;
}
}
return rc;
return rc;
}
......
targets/ARCH/COMMON/common_lib.h
View file @ 753c2f44
......@@ -19,8 +19,8 @@
* contact@openairinterface.org
*/
/*! \file common_lib.h
* \brief common APIs for different RF frontend device
/*! \file common_lib.h
* \brief common APIs for different RF frontend device
* \author HongliangXU, Navid Nikaein
* \date 2015
* \version 0.2
......@@ -48,13 +48,13 @@
#define RAU_REMOTE_RADIO_HEAD 1
#ifndef MAX_CARDS
#define MAX_CARDS 8
#define MAX_CARDS 8
#endif
typedef int64_t openair0_timestamp;
typedef volatile int64_t openair0_vtimestamp;
/*!\brief structrue holds the parameters to configure USRP devices*/
typedef struct openair0_device_t openair0_device;
......@@ -123,16 +123,16 @@ typedef enum {
/*!\brief openair0 device host type */
typedef enum {
MIN_HOST_TYPE = 0,
/*!\brief device functions within a RAU */
/*!\brief device functions within a RAU */
RAU_HOST,
/*!\brief device functions within a RRU */
/*!\brief device functions within a RRU */
RRU_HOST,
MAX_HOST_TYPE
}host_type_t;
} host_type_t;
/*! \brief RF Gain clibration */
/*! \brief RF Gain clibration */
typedef struct {
//! Frequency for which RX chain was calibrated
double freq;
......@@ -160,7 +160,7 @@ typedef struct {
duplex_mode_t duplex_mode;
//! number of downlink resource blocks
int num_rb_dl;
//! number of samples per frame
//! number of samples per frame
unsigned int samples_per_frame;
//! the sample rate for both transmit and receive.
double sample_rate;
......@@ -175,9 +175,9 @@ typedef struct {
//! number of TX channels (=TX antennas)
int tx_num_channels;
//! \brief RX base addresses for mmapped_dma
int32_t* rxbase[4];
int32_t *rxbase[4];
//! \brief TX base addresses for mmapped_dma
int32_t* txbase[4];
int32_t *txbase[4];
//! \brief Center frequency in Hz for RX.
//! index: [0..rx_num_channels[
double rx_freq[4];
......@@ -188,7 +188,7 @@ typedef struct {
//! \brief Pointer to Calibration table for RX gains
rx_gain_calib_table_t *rx_gain_calib_table;
//! mode for rxgain (ExpressMIMO2)
//! mode for rxgain (ExpressMIMO2)
rx_gain_t rxg_mode[4];
//! \brief Gain for RX in dB.
//! index: [0..rx_num_channels]
......@@ -202,14 +202,14 @@ typedef struct {
double rx_bw;
//! TX bandwidth in Hz
double tx_bw;
//! clock source
//! clock source
clock_source_t clock_source;
//! Manual SDR IP address
char *sdr_addrs;
//! Auto calibration flag
int autocal[4];
//! rf devices work with x bits iqs when oai have its own iq format
//! the two following parameters are used to convert iqs
//! the two following parameters are used to convert iqs
int iq_txshift;
int iq_rxrescale;
//! Configuration file for LMS7002M
......@@ -222,10 +222,10 @@ typedef struct {
unsigned int sf_read_delay; // read delay in replay mode
unsigned int sf_write_delay; // write delay in replay mode
unsigned int eth_mtu; // ethernet MTU
#endif
#endif
} openair0_config_t;
/*! \brief RF mapping */
/*! \brief RF mapping */
typedef struct {
//! card id
int card;
......@@ -272,14 +272,14 @@ struct openair0_device_t {
/*!brief Component Carrier ID of this device */
int CC_id;
/*!brief Type of this device */
dev_type_t type;
/*!brief Transport protocol type that the device suppports (in case I/Q samples need to be transported) */
transport_type_t transp_type;
/*!brief Type of the device's host (RAU/RRU) */
/*!brief Type of the device's host (RAU/RRU) */
host_type_t host_type;
/* !brief RF frontend parameters set by application */
......@@ -301,25 +301,25 @@ struct openair0_device_t {
/*! \brief Called to send a request message between RAU-RRU on control port
@param device pointer to the device structure specific to the RF hardware target
@param msg pointer to the message structure passed between RAU-RRU
@param msg_len length of the message
*/
@param msg_len length of the message
*/
int (*trx_ctlsend_func)(openair0_device *device, void *msg, ssize_t msg_len);
/*! \brief Called to receive a reply message between RAU-RRU on control port
@param device pointer to the device structure specific to the RF hardware target
@param msg pointer to the message structure passed between RAU-RRU
@param msg_len length of the message
*/
@param msg_len length of the message
*/
int (*trx_ctlrecv_func)(openair0_device *device, void *msg, ssize_t msg_len);
/*! \brief Called to send samples to the RF target
@param device pointer to the device structure specific to the RF hardware target
@param timestamp The timestamp at whicch the first sample MUST be sent
@param timestamp The timestamp at whicch the first sample MUST be sent
@param buff Buffer which holds the samples
@param nsamps number of samples to be sent
@param antenna_id index of the antenna if the device has multiple anteannas
@param flags flags must be set to TRUE if timestamp parameter needs to be applied
*/
*/
int (*trx_write_func)(openair0_device *device, openair0_timestamp timestamp, void **buff, int nsamps,int antenna_id, int flags);
/*! \brief Receive samples from hardware.
......@@ -335,55 +335,55 @@ struct openair0_device_t {
*/
int (*trx_read_func)(openair0_device *device, openair0_timestamp *ptimestamp, void **buff, int nsamps,int antenna_id);
/*! \brief print the device statistics
/*! \brief print the device statistics
* \param device the hardware to use
* \returns 0 on success
*/
int (*trx_get_stats_func)(openair0_device *device);
/*! \brief Reset device statistics
/*! \brief Reset device statistics
* \param device the hardware to use
* \returns 0 in success
* \returns 0 in success
*/
int (*trx_reset_stats_func)(openair0_device *device);
/*! \brief Terminate operation of the transceiver -- free all associated resources
/*! \brief Terminate operation of the transceiver -- free all associated resources
* \param device the hardware to use
*/
void (*trx_end_func)(openair0_device *device);
/*! \brief Stop operation of the transceiver
/*! \brief Stop operation of the transceiver
*/
int (*trx_stop_func)(openair0_device *device);
/* Functions API related to UE*/
/*! \brief Set RX feaquencies
/*! \brief Set RX feaquencies
* \param device the hardware to use
* \param openair0_cfg RF frontend parameters set by application
* \param exmimo_dump_config dump EXMIMO configuration
* \returns 0 in success
* \param exmimo_dump_config dump EXMIMO configuration
* \returns 0 in success
*/
int (*trx_set_freq_func)(openair0_device* device, openair0_config_t *openair0_cfg,int exmimo_dump_config);
int (*trx_set_freq_func)(openair0_device *device, openair0_config_t *openair0_cfg,int exmimo_dump_config);
/*! \brief Set gains
* \param device the hardware to use
* \param openair0_cfg RF frontend parameters set by application
* \returns 0 in success
* \returns 0 in success
*/
int (*trx_set_gains_func)(openair0_device* device, openair0_config_t *openair0_cfg);
int (*trx_set_gains_func)(openair0_device *device, openair0_config_t *openair0_cfg);
/*! \brief RRU Configuration callback
* \param idx RU index
* \param arg pointer to capabilities or configuration
*/
void (*configure_rru)(int idx, void* arg);
void (*configure_rru)(int idx, void *arg);
};
/* type of device init function, implemented in shared lib */
typedef int(*oai_device_initfunc_t)(openair0_device *device, openair0_config_t *openair0_cfg);
/* type of transport init function, implemented in shared lib */
typedef int(*oai_transport_initfunc_t)(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t * eth_params);
typedef int(*oai_transport_initfunc_t)(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t *eth_params);
#ifdef __cplusplus
extern "C"
......@@ -391,23 +391,23 @@ extern "C"
#endif
/*! \brief Initialize openair RF target. It returns 0 if OK */
int openair0_device_load(openair0_device *device, openair0_config_t *openair0_cfg);
/*! \brief Initialize transport protocol . It returns 0 if OK */
int openair0_transport_load(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t * eth_params);
/*! \brief Initialize openair RF target. It returns 0 if OK */
int openair0_device_load(openair0_device *device, openair0_config_t *openair0_cfg);
/*! \brief Initialize transport protocol . It returns 0 if OK */
int openair0_transport_load(openair0_device *device, openair0_config_t *openair0_cfg, eth_params_t *eth_params);
/*! \brief Get current timestamp of USRP
* \param device the hardware to use
*/
openair0_timestamp get_usrp_time(openair0_device *device);
/*! \brief Set RX frequencies
* \param device the hardware to use
* \param openair0_cfg RF frontend parameters set by application
* \returns 0 in success
*/
int openair0_set_rx_frequencies(openair0_device* device, openair0_config_t *openair0_cfg);
/*! \brief Get current timestamp of USRP
* \param device the hardware to use
*/
openair0_timestamp get_usrp_time(openair0_device *device);
/*! \brief Set RX frequencies
* \param device the hardware to use
* \param openair0_cfg RF frontend parameters set by application
* \returns 0 in success
*/
int openair0_set_rx_frequencies(openair0_device *device, openair0_config_t *openair0_cfg);
/*@}*/
......
targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c
View file @ 753c2f44
......@@ -138,7 +138,7 @@ int eth_socket_init_raw(openair0_device *device) {
return 0;
}
/* 09/03/2019: fix obvious inconsistencies, but this code hasn't be tested for sure */
int trx_eth_write_raw(openair0_device *device, openair0_timestamp timestamp, void **buff, int nsamps,int cc, int flags) {
int bytes_sent=0;
......@@ -148,7 +148,12 @@ int trx_eth_write_raw(openair0_device *device, openair0_timestamp timestamp, voi
//sendto_flag|=flags;
eth->tx_nsamps=nsamps;
int pktsize;
if (eth->compression == ALAW_COMPRESS) {
pktsize = RAW_PACKET_SIZE_BYTES_ALAW(nsamps);
} else {
pktsize = RAW_PACKET_SIZE_BYTES(nsamps);
}
for (i=0;i<cc;i++) {
/* buff[i] points to the position in tx buffer where the payload to be sent is
buff2 points to the position in tx buffer where the packet header will be placed */
......@@ -162,44 +167,27 @@ int trx_eth_write_raw(openair0_device *device, openair0_timestamp timestamp, voi
bytes_sent = 0;
memcpy(buff2,(void*)&eth->ehd,MAC_HEADER_SIZE_BYTES);
*(int16_t *)(buff2 + MAC_HEADER_SIZE_BYTES + sizeof(int16_t))=1+(i<<1);
*(openair0_timestamp *)(buff2 + MAC_HEADER_SIZE_BYTES + sizeof(int32_t)) = timestamp;
int sent_byte;
*(openair0_timestamp *)(buff2 + MAC_HEADER_SIZE_BYTES + sizeof(int32_t)) = timestamp;
/*printf("[RRU]write mod_%d %d , len %d, buff %p \n",
Mod_id,eth->sockfd[Mod_id],RAW_PACKET_SIZE_BYTES(nsamps), buff2);*/
while(bytes_sent < sent_byte) {
#if DEBUG
printf("------- TX ------: buff2 current position=%d remaining_bytes=%d bytes_sent=%d \n",
(void *)(buff2+bytes_sent),
sent_byte - bytes_sent,
bytes_sent);
#endif
while(bytes_sent < pktsize) {
/* Send packet */
bytes_sent += send(eth->sockfdd,
buff2,
sent_byte,
pktsize,
sendto_flag);
if ( bytes_sent == -1) {
eth->num_tx_errors++;
perror("ETHERNET WRITE: ");
exit(-1);
} else {
#if DEBUG
printf("------- TX ------: nu=%x an_id=%d ts%d bytes_sent=%d\n",
*(uint8_t *)(buff2+ETH_ALEN),
*(int16_t *)(buff2 + MAC_HEADER_SIZE_BYTES + sizeof(int16_t)),
*(openair0_timestamp *)(buff2 + MAC_HEADER_SIZE_BYTES + sizeof(int32_t)),
bytes_sent);
dump_packet((device->host_type == RAU_HOST)? "RAU":"RRU", buff2, sent_byte, TX_FLAG);
#endif
eth->tx_actual_nsamps=bytes_sent>>2;
eth->tx_count++;
eth->tx_actual_nsamps=bytes_sent>>2;
eth->tx_count++;
}
}
......
targets/RT/USER/lte-ru.c
View file @ 753c2f44
......@@ -1381,12 +1381,11 @@ int setup_RU_buffers(RU_t *ru) {
else if (frame_parms->N_RB_DL == 50) ru->N_TA_offset = 624/2;
else if (frame_parms->N_RB_DL == 25) ru->N_TA_offset = 624/4;
if(IS_SOFTMODEM_BASICSIM)
/* this is required for the basic simulator in TDD mode
* TODO: find a proper cleaner solution
*/
ru->N_TA_offset = 0;
if(IS_SOFTMODEM_BASICSIM)
/* this is required for the basic simulator in TDD mode
* TODO: find a proper cleaner solution
*/
ru->N_TA_offset = 0;
}
if (ru->openair0_cfg.mmapped_dma == 1) {
......
targets/RT/USER/lte-softmodem-common.c
View file @ 753c2f44
......@@ -99,9 +99,11 @@ void get_common_options(void) {
if (basicsim) {
set_softmodem_optmask(SOFTMODEM_BASICSIM_BIT);
}
#if BASIC_SIMULATOR
set_softmodem_optmask(SOFTMODEM_BASICSIM_BIT);
set_softmodem_optmask(SOFTMODEM_BASICSIM_BIT);
#endif
if(parallel_config != NULL) set_parallel_conf(parallel_config);
if(worker_config != NULL) set_worker_conf(worker_config);
......
targets/RT/USER/lte-softmodem.c
View file @ 753c2f44
......@@ -655,10 +655,12 @@ int main( int argc, char **argv ) {
fill_modeled_runtime_table(runtime_phy_rx,runtime_phy_tx);
uint32_t pdcp_initmask = ( IS_SOFTMODEM_NOS1 )? ( PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT) : LINK_ENB_PDCP_TO_GTPV1U_BIT;
#
if ( IS_SOFTMODEM_NOS1)
pdcp_initmask = pdcp_initmask | ENB_NAS_USE_TUN_BIT | SOFTMODEM_NOKRNMOD_BIT ;
pdcp_module_init(pdcp_initmask);
if (RC.nb_inst > 0) {
// don't create if node doesn't connect to RRC/S1/GTP
if (create_tasks(1) < 0) {
......
targets/RT/USER/lte-ue.c
View file @ 753c2f44
This diff is collapsed.
targets/RT/USER/lte-uesoftmodem.c
View file @ 753c2f44
......@@ -760,22 +760,22 @@ int main( int argc, char **argv ) {
}
MSC_INIT(MSC_E_UTRAN, THREAD_MAX+TASK_MAX);
init_opt();
uint32_t pdcp_initmask = (!IS_SOFTMODEM_NOS1 )? LINK_ENB_PDCP_TO_GTPV1U_BIT : (LINK_ENB_PDCP_TO_GTPV1U_BIT | PDCP_USE_NETLINK_BIT | LINK_ENB_PDCP_TO_IP_DRIVER_BIT);
if ( IS_SOFTMODEM_BASICSIM || IS_SOFTMODEM_RFSIM || (nfapi_mode == 3) ) {
pdcp_initmask = pdcp_initmask | UE_NAS_USE_TUN_BIT;
}
if ( IS_SOFTMODEM_NOKRNMOD)
pdcp_initmask = pdcp_initmask | UE_NAS_USE_TUN_BIT;
pdcp_module_init( pdcp_initmask );
//TTN for D2D
printf ("RRC control socket\n");
rrc_control_socket_init();
printf ("PDCP PC5S socket\n");
pdcp_pc5_socket_init();
// to make a graceful exit when ctrl-c is pressed
signal(SIGSEGV, signal_handler);
signal(SIGINT, signal_handler);
......
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