removed gr-vrt

1 files changed, 0 insertions, 182 deletions

diff --git a/gr-vrt/src/vrt_source_32fc.cc b/gr-vrt/src/vrt_source_32fc.cc
deleted file mode 100644
index f3c9beed6..000000000
--- a/gr-vrt/src/vrt_source_32fc.cc
+++ /dev/null
@@ -1,182 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2008,2009 Free Software Foundation, Inc.
- * 
- * This file is part of GNU Radio
- * 
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- * 
- * GNU Radio 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 GNU Radio; see the file COPYING.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <vrt_source_32fc.h>
-#include <vrt/expanded_header.h>
-#include <vrt/copiers.h>
-#include <vrt/types.h>
-#include <vrt/if_context.h>
-#include <gr_io_signature.h>
-#include <missing_pkt_checker.h>
-#include <iostream>
-#include <gruel/inet.h>
-#include <cstdio>
-#include <cstring>
-
-#define VERBOSE 1		// define to 0 or 1
-
-
-class rx_32fc_handler : public vrt::rx_packet_handler
-{
-  int 			 	      d_noutput_items;
-  std::complex<float>		     *d_out;
-  int				     *d_oo;		// output index
-  std::vector< std::complex<float> > &d_remainder;
-  missing_pkt_checker		     &d_checker;
-  all_context_t d_if_context;
-  size_t d_if_context_n32_bit_words;
-
-public:
-
-  rx_32fc_handler(int noutput_items, std::complex<float> *out,
-		  int *oo, std::vector< std::complex<float> > &remainder,
-		  missing_pkt_checker &checker)
-    : d_noutput_items(noutput_items), d_out(out),
-      d_oo(oo), d_remainder(remainder), d_checker(checker),
-      d_if_context_n32_bit_words(0) {}
-
-  ~rx_32fc_handler();
-
-  bool operator()(const uint32_t *payload,
-		  size_t n32_bit_words,
-		  const vrt::expanded_header *hdr);
-  all_context_t* get_if_context(void){
-    return d_if_context_n32_bit_words? &d_if_context : NULL;};
-};
-
-rx_32fc_handler::~rx_32fc_handler()
-{
-}
-
-bool
-rx_32fc_handler::operator()(const uint32_t *payload,
-			    size_t n32_bit_words,
-			    const vrt::expanded_header *hdr)
-{
-  if (hdr->if_data_p()){
-    int nmissing = d_checker.check(hdr);
-    if (VERBOSE && nmissing != 0){
-      std::cerr << "S" << nmissing;
-    }
-
-    // copy as many as will fit into the output buffer.
-
-    size_t n = std::min(n32_bit_words, (size_t)(d_noutput_items - *d_oo));
-    vrt::copy_net_16sc_to_host_32fc(n, payload, &d_out[*d_oo]);
-    *d_oo += n;
-
-    // if there are any left over, copy them into remainder and tell
-    // our caller we're had enough for now.
-
-    size_t r = n32_bit_words - n;
-    if (r > 0){
-      assert(d_remainder.size() == 0);
-      d_remainder.resize(r);
-      vrt::copy_net_16sc_to_host_32fc(r, &payload[n], &d_remainder[0]);
-      return false;		// Stop calling us.
-    }
-
-    return true;			// Keep calling us, we've got more room
-  }
-  else if (hdr->if_context_p()){
-    // print the IF-Context packet
-    fprintf(stderr, "\nIF-Context:\n");
-    //for (size_t i = 0; i < n32_bit_words; i++)
-    //  fprintf(stderr, "%04x: %08x\n", (unsigned int) i, ntohl(payload[i]));
-    memcpy(&d_if_context, payload, sizeof(uint32_t)*n32_bit_words);
-    d_if_context_n32_bit_words = n32_bit_words;
-    return true;
-  }
-  else {
-    // It's most likely an Extension Data or Extension Context packet
-    // (that we don't know how to interpret...)
-    fprintf(stderr, "\nIF-Extension:\n");
-    for (size_t i = 0; i < n32_bit_words; i++)
-      fprintf(stderr, "%04x: %08x\n", (unsigned int) i, ntohl(payload[i]));
-    return true;
-  }
-}
-
-
-// ------------------------------------------------------------------------
-
-vrt_source_32fc::vrt_source_32fc(const char *name)
-
-  : vrt_source_base(name,
-		    gr_make_io_signature(1, 1, sizeof(gr_complex)))
-{
-}
-
-vrt_source_32fc::~vrt_source_32fc()
-{
-  if (VERBOSE){
-    std::cerr << "\nvrt_source_32fc: npackets = " << d_checker.npackets()
-	      << " nwrong_pkt_cnt = " << d_checker.nwrong_pkt_cnt()
-	      << " nmissing_pkt_est = " << d_checker.nmissing_pkt_est()
-	      << std::endl;
-  }
-}
-
-int
-vrt_source_32fc::work(int noutput_items,
-		      gr_vector_const_void_star &input_items,
-		      gr_vector_void_star &output_items)
-{
-  gr_complex *out = (gr_complex *)output_items[0];
-  int	oo = 0;
-
-  // Handle any samples left over from the last call.
-  int t = std::min(noutput_items, (int)d_remainder.size());
-  if (t != 0){
-    for (int i = 0; i < t; i++)
-      out[i] = d_remainder[i];
-    d_remainder.erase(d_remainder.begin(), d_remainder.begin()+t);
-    oo = t;
-  }
-  if (noutput_items - oo == 0)
-    return oo;
-  
-  // While we've got room, and there are packets, handle them
-  rx_32fc_handler h(noutput_items, out, &oo, d_remainder, d_checker);
-  bool ok = vrt_rx()->rx_packets(&h);
-
-  if (!ok){
-    std::cerr << "vrt_source_32fc: vrt::rx_packets() failed" << std::endl;
-    return -1;	// say we're done
-  }
-
-  //we have a context packet, grab its useful information...
-  //remember that things are in network byte order!
-  if (h.get_if_context()){
-    //extract gps stuff
-    d_utc_time = ntohx(h.get_if_context()->gps.formatted_gps.integer_secs);
-    d_altitude = vrt_altitude_to_double(ntohx(h.get_if_context()->gps.formatted_gps.altitude));
-    d_longitude = vrt_geo_angle_to_double(ntohx(h.get_if_context()->gps.formatted_gps.longitude));
-    d_latitude = vrt_geo_angle_to_double(ntohx(h.get_if_context()->gps.formatted_gps.latitude));
-  }
-
-  return oo;
-}