Commit 9ccc1999 authored by Florian Kaltenberger's avatar Florian Kaltenberger
Browse files

removing old unused files

parent 3fa926e4
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/******************************************************************************
*
* Copyright(c) EURECOM / Thales Communications & Security
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* Thales Communications & Security <philippe.agostini@thalesgroup.com>
*
*****************************************************************************/
/******************************************************************************
*
* Includes
*
*****************************************************************************/
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include "ieee80211p-netlinkapi.h"
#include "phy/DOT11/defs.h"
#include "PHY/TOOLS/defs.h"
#include <stdint.h>
#include <string.h>
#include <pthread.h>
#include <rtai_lxrt.h>
#include <rtai_sem.h>
#include <rtai_msg.h>
/******************************************************************************
*
* Definitions
*
*****************************************************************************/
enum nl80211_band {
NL80211_BAND_2GHZ,
NL80211_BAND_5GHZ,
NL80211_BAND_5_9GHZ,
NL80211_BAND_0_8GHZ,
};
enum ieee80211_band {
IEEE80211_BAND_2GHZ = NL80211_BAND_2GHZ,
IEEE80211_BAND_5GHZ = NL80211_BAND_5GHZ,
IEEE80211_BAND_5_9GHZ = NL80211_BAND_5_9GHZ,
IEEE80211_BAND_0_8GHZ = NL80211_BAND_0_8GHZ,
};
struct ieee80211p_rx_status {
short data_len; //frame data length in bytes
char rssi; //received power in dBm
char rate; //reveived data rate in units of 100 kbps
enum ieee80211_band band;
char flags; //RX flags
}; /* struct ieee80211p_rx_status */
extern uint32_t *txdata[2],*rxdata[2];
//CHANNEL_STATUS_t dot11_state = IDLE;
extern int oai_exit;
extern unsigned int *DAQ_MBOX;
extern int Ndbps[8];
extern int32_t rxDATA_F_comp_aggreg2[48*1024];
extern int32_t rxDATA_F_comp_aggreg3[48*1024];
extern uint32_t rxgain[4];
extern uint32_t rxg_max[4], rxg_med[4], rxg_byp[4];
#define FRAME_LENGTH_SAMPLES 76800
#define RX_THRES 60
#define SLOT_DURATION_5MHz 105
#define RX_THRES_dB 40
int tx_sdu_active = 0;
int tx_sdu_length = 0;
char rxsdu[2000];
void *tx_thread(void *arg)
{
int fd=*((int*)arg);
RT_TASK *task;
int ret;
int i;
char dummy_data[10];
if (fd > 0) {
ret = netlink_send(fd,NLCMD_INIT,10,&dummy_data[0]);
printf("tx_thread starting, fd %d\n",fd);
task = rt_task_init_schmod(nam2num("TASK1"), 0, 0, 0, SCHED_FIFO, 0xF);
mlockall(MCL_CURRENT | MCL_FUTURE);
// rt_make_hard_real_time();
while (!oai_exit) {
if (tx_sdu_active == 1)
printf("tx_thread: waiting (MBOX %d)\n",((unsigned int*)DAQ_MBOX)[0]);
while(((volatile int)tx_sdu_active) != 0) {
rt_sleep(nano2count(66666));
}
printf("tx_thread: calling netlink\n");
ret = netlink_recv(fd,rxsdu);
tx_sdu_active = 1;
tx_sdu_length = ret;
/*
if (ret > 0) {
printf("received TX SDU: ");
for (i=0;i<ret;i++) {
printf("%02hhx ",rxsdu[i]);
}
printf("\n");
}
*/
}
} else {
printf("tx_thread: no netlink\n");
}
printf("tx_thread exiting\n");
return(0);
}
/******************************************************************************
*
* Main
*
*****************************************************************************/
/*
int dot11_netlink_init() {
int fd;
int ret;
int i;
char txdata[10];
fd = netlink_init();
if (fd < 0) {
return -1;
}
ret = netlink_send(fd,NLCMD_INIT,10,&txdata[0]);
return(fd);
}
*/
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