1 files changed, 0 insertions, 247 deletions
diff --git a/gr-atsc/lib/qa_atsci_equalizer_nop.cc b/gr-atsc/lib/qa_atsci_equalizer_nop.cc
deleted file mode 100644
index b7aad835d5..0000000000
--- a/gr-atsc/lib/qa_atsci_equalizer_nop.cc
+++ /dev/null
@@ -1,247 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2002 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.
- */
-
-#include "qa_atsci_equalizer_nop.h"
-#include <gnuradio/atsc/equalizer_impl.h>
-#include <gnuradio/atsc/equalizer_nop_impl.h>
-#include <gnuradio/atsc/pnXXX_impl.h>
-#include <gnuradio/atsc/types.h>
-#include <cppunit/TestAssert.h>
-#include <assert.h>
-#include <iostream>
-#include <string.h>
-
-using std::cerr;
-using std::endl;
-
-
-static const int SYMBOLS_PER_FIELD = (ATSC_DSEGS_PER_FIELD + 1) * ATSC_DATA_SEGMENT_LENGTH;
-static const int PAD = 500;
-static const int NFIELDS = 2;
-
-static const int INPUT_SIZE = PAD + (NFIELDS * SYMBOLS_PER_FIELD);
-
-static float
-bin_map (int bit)
-{
-  return bit ? +5 : -5;
-}
-
-static void
-init_tags (atsc::syminfo *tags, int segnum, int fieldnum)
-{
-  int	i;
-
-  for (i = 0; i < ATSC_DATA_SEGMENT_LENGTH; i++){
-    tags[i].symbol_num = i;
-    tags[i].segment_num = segnum;
-    tags[i].field_num = fieldnum;
-    tags[i].valid = 1;
-  }
-}
-
-static void
-init_data_seg (float *p, atsc::syminfo *tags, int v, int segnum, int fieldnum)
-{
-  init_tags (tags, segnum, fieldnum);
-
-  int	i = 0;
-
-  p[i++] = bin_map (1);			// data segment sync pulse
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-
-  for (; i < ATSC_DATA_SEGMENT_LENGTH; i++)
-    p[i] = (float) (i + v);
-}
-
-static void
-init_field_sync_tags (atsc::syminfo *tags, int fieldnum)
-{
-  init_tags (tags, atsc::SI_FIELD_SYNC_SEGMENT_NUM, fieldnum);
-}
-
-static void
-init_field_sync_common (float *p, int mask)
-
-{
-  int  i = 0;
-
-  p[i++] = bin_map (1);			// data segment sync pulse
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-
-  for (int j = 0; j < 511; j++)		// PN511
-    p[i++] = bin_map (atsc_pn511[j]);
-
-  for (int j = 0; j < 63; j++)		// PN63
-    p[i++] = bin_map (atsc_pn63[j]);
-
-  for (int j = 0; j < 63; j++)		// PN63, toggled on field 2
-    p[i++] = bin_map (atsc_pn63[j] ^ mask);
-
-  for (int j = 0; j < 63; j++)		// PN63
-    p[i++] = bin_map (atsc_pn63[j]);
-
-  p[i++] = bin_map (0);			// 24 bits of VSB8 mode identifiera
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (0);
-
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (1);
-
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-  p[i++] = bin_map (1);
-  p[i++] = bin_map (0);
-
-
-  for (int j = 0; j < 92; j++)		// 92 more bits
-    p[i++] = bin_map (atsc_pn63[j % 63]);
-
-  // now copy the last 12 symbols of the previous segment
-  // bogus fill
-
-  for (int j = 0; j < 12; j++)
-    p[i++] = bin_map (j & 1);
-
-  assert (i == ATSC_DATA_SEGMENT_LENGTH);
-}
-
-void
-qa_atsci_equalizer_nop::setUp ()
-{
-  eq = new atsci_equalizer_nop ();
-}
-
-void
-qa_atsci_equalizer_nop::tearDown ()
-{
-  delete eq;
-  eq = 0;
-}
-
-static void
-setup_test_data (float *data, atsc::syminfo *tags)
-{
-  int	mask = 0;
-  int	i = 0;
-
-  for (i = 0; i < PAD; i++){
-    data[i] = (float) i;
-    tags[i].symbol_num = 13 + i;
-    tags[i].segment_num = 17;
-    tags[i].field_num = 0;
-    tags[i].valid = 1;
-  }
-
-  for (int nfields = 0; nfields < NFIELDS; nfields++){
-    init_field_sync_common (&data[i], mask);
-    init_field_sync_tags (&tags[i], mask);
-    i += ATSC_DATA_SEGMENT_LENGTH;
-
-    for (int segnum = 0; segnum < 312; segnum++){
-      init_data_seg (&data[i], &tags[i], i, segnum, mask);
-      i += ATSC_DATA_SEGMENT_LENGTH;
-    }
-    mask ^= 1;
-  }
-  assert (i == INPUT_SIZE);
-}
-
-void
-qa_atsci_equalizer_nop::t0 ()
-{
-  // these are dynamically allocated because they are bigger
-  // than the default stack limit.
-
-  float         *input_data = new float[INPUT_SIZE];
-  atsc::syminfo *input_tags = new atsc::syminfo[INPUT_SIZE];
-  float         *output_data = new float[INPUT_SIZE];
-
-  try {
-
-    memset (input_data, 0, sizeof(*input_data)*INPUT_SIZE);
-    memset (input_tags, 0, sizeof(*input_tags)*INPUT_SIZE);
-    memset (output_data, 0, sizeof(*output_data)*INPUT_SIZE);
-
-    setup_test_data (input_data, input_tags);
-
-    eq->filter (input_data, input_tags,
-		output_data, INPUT_SIZE);
-
-
-    // now check that data values got copied correctly
-
-    for (int i = 0; i < INPUT_SIZE; i++){
-
-      if (input_tags[i].segment_num == atsc::SI_FIELD_SYNC_SEGMENT_NUM){
-	// ignore entire field sync data segment
-      }
-      else if (input_tags[i].symbol_num <= 3){
-	// ignore 4 symbols of data segment sync (+5, -5, -5, +5)
-      }
-      else {
-	if (output_data[i] != (float) i){
-	  cerr << "output_data[" << i << "] == " << output_data[i] << endl;
-	  CPPUNIT_ASSERT_DOUBLES_EQUAL ((float) i, output_data[i], 1e-6);
-	}
-      }
-    }
-
-    delete [] input_data;
-    delete [] input_tags;
-    delete [] output_data;
-  }
-
-  catch ( ... ){
-    delete [] input_data;
-    delete [] input_tags;
-    delete [] output_data;
-  }
-}
-
-void
-qa_atsci_equalizer_nop::t1 ()
-{
-  // think of another test...
-}