removing old unused files

targets/RT/USER/ieee80211p-softmodem.c

-/******************************************************************************
- *
- * 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);
-}
-
-*/
-