Files
openairinterface5g/openair3/MESH/RRM/sensing_2_rrm_msg.c
T
2013-06-25 09:05:02 +00:00

124 lines
2.8 KiB
C

/*!
*******************************************************************************
\file rrc_2_rrm_msg.c
\brief Fonctions permettant le formattage des donnees pour l'envoi d'un
message sur le socket entre le SENSING et le RRM -> to use in emulation of sensing unit
\author IACOBELLI Lorenzo
\date 15/04/10
\par Historique:
*******************************************************************************
*/
#ifdef SNS_EMUL
#include <stdio.h>
#include <stdlib.h>
#include <sys/socket.h>
#include <sys/un.h>
#include "L3_rrc_defs.h"
#include "rrm_sock.h"
#include "L3_rrc_interface.h"
#include "rrc_rrm_msg.h"
#include "rrm_util.h"
#else
#include "defs.h"
#endif
#include "L3_rrc_defs.h"
#include "rrm_sock.h"
#include "sensing_rrm_msg.h"
#include "rrm_util.h"
msg_t mesg;
#ifdef TRACE
//! Macro creant la chaine a partir du nom de la variable
#define STRINGIZER(x) #x
//! Tableau pour le mode trace faisant la translation entre le numero et le nom du message
const char *Str_msg_sns_rrm[NB_MSG_SNS_RRM] = {
STRINGIZER(SNS_UPDATE_SENS ),
STRINGIZER(RRM_SCAN_ORD ),
STRINGIZER(RRM_END_SCAN_ORD ),
STRINGIZER(SNS_END_SCAN_CONF )
} ;
#endif
/*!
*******************************************************************************
\brief This function initialize the message header
\return any return value
*/
static void init_sensing_msg_head(
msg_head_t *msg_head , //!< message header to initialize
Instance_t inst , //!< Instance ID
MSG_SENSING_RRM_T msg_type , //!< type of message to initialize
unsigned int size , //!< size of message
Transaction_t Trans_id //!< transaction id associated to this message
)
{
if ( msg_head != NULL )
{
msg_head->start = START_MSG ;
msg_head->msg_type = 0xFF & msg_type ;
msg_head->inst = inst ;
msg_head->Trans_id = Trans_id ;
msg_head->size = size;
}
}
/*****************************************************************************/
rrc_update_sens_t P_update_sens;
msg_t * msg_sensing_update_sens(
Instance_t inst , //!< Instance ID
Sens_ch_t *Sens,
unsigned char NB_info
)
{
init_sensing_msg_head(&(mesg.head),inst, SNS_UPDATE_SENS, sizeof( rrc_update_sens_t ) ,0);
memcpy( &P_update_sens.Sens_meas[0], (rrc_update_sens_t *)Sens, NB_info*sizeof(Sens_ch_t) ) ;
P_update_sens.NB_info=NB_info;
mesg.data = (char *) &P_update_sens;
return &mesg ;
}
/*****************************************************************************/
msg_t * msg_sensing_end_scan_conf(
Instance_t inst //!< Instance ID
)
{
init_sensing_msg_head(&(mesg.head),inst, SNS_END_SCAN_CONF, 0 ,0);
mesg.data = NULL;
return &mesg ;
}