From c6b220a0f96d667696d197eccd65018faf648c96 Mon Sep 17 00:00:00 2001
From: Tom Rondeau
Date: Tue, 24 Apr 2012 01:20:40 -0400
Subject: digital: moving generated chunks_to_symbols to gr-digital.

---
 gr-digital/lib/digital_chunks_to_symbols_XX.cc.t | 74 ++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 gr-digital/lib/digital_chunks_to_symbols_XX.cc.t

(limited to 'gr-digital/lib/digital_chunks_to_symbols_XX.cc.t')

diff --git a/gr-digital/lib/digital_chunks_to_symbols_XX.cc.t b/gr-digital/lib/digital_chunks_to_symbols_XX.cc.t
new file mode 100644
index 000000000..399a474a6
--- /dev/null
+++ b/gr-digital/lib/digital_chunks_to_symbols_XX.cc.t
@@ -0,0 +1,74 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004,2010,2012 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.
+ */
+
+// @WARNING@
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <@NAME@.h>
+#include <gr_io_signature.h>
+#include <assert.h>
+#include <iostream>
+#include <string.h>
+
+@SPTR_NAME@
+digital_make_@BASE_NAME@ (const std::vector<@O_TYPE@> &symbol_table, const int D)
+{
+  return gnuradio::get_initial_sptr (new @NAME@ (symbol_table,D));
+}
+
+@NAME@::@NAME@ (const std::vector<@O_TYPE@> &symbol_table, const int D)
+  : gr_sync_interpolator ("@BASE_NAME@",
+			  gr_make_io_signature (1, -1, sizeof (@I_TYPE@)),
+			  gr_make_io_signature (1, -1, sizeof (@O_TYPE@)),
+			  D),
+  d_D (D),
+  d_symbol_table (symbol_table)
+{
+}
+
+int
+@NAME@::work (int noutput_items,
+			gr_vector_const_void_star &input_items,
+			gr_vector_void_star &output_items)
+{
+  assert (noutput_items % d_D == 0);
+  assert (input_items.size() == output_items.size());
+  int nstreams = input_items.size();
+
+  for (int m=0;m<nstreams;m++) {
+    const @I_TYPE@ *in = (@I_TYPE@ *) input_items[m];
+    @O_TYPE@ *out = (@O_TYPE@ *) output_items[m];
+
+    // per stream processing
+    for (int i = 0; i < noutput_items / d_D; i++){
+      assert (((unsigned int)in[i]*d_D+d_D) <= d_symbol_table.size());
+      memcpy(out, &d_symbol_table[(unsigned int)in[i]*d_D], d_D*sizeof(@O_TYPE@));
+      out+=d_D;
+    }
+    // end of per stream processing
+
+  }
+  return noutput_items;
+}
-- 
cgit