X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gnuradio-core%2Fsrc%2Flib%2Fgengen%2Fgr_chunks_to_symbols_sc.cc;fp=gnuradio-core%2Fsrc%2Flib%2Fgengen%2Fgr_chunks_to_symbols_sc.cc;h=32f6c6eee5998182d43b3782de5e271d458fcefa;hb=ea29b08aeb54227e6628f655ccfdb96fe4d8c378;hp=0000000000000000000000000000000000000000;hpb=09a1e803a9e6587c78d20cdf16891e5295874668;p=debian%2Fgnuradio

diff --git a/gnuradio-core/src/lib/gengen/gr_chunks_to_symbols_sc.cc b/gnuradio-core/src/lib/gengen/gr_chunks_to_symbols_sc.cc
new file mode 100644
index 00000000..32f6c6ee
--- /dev/null
+++ b/gnuradio-core/src/lib/gengen/gr_chunks_to_symbols_sc.cc
@@ -0,0 +1,74 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004 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: this file is machine generated.  Edits will be over written
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gr_chunks_to_symbols_sc.h>
+#include <gr_io_signature.h>
+#include <assert.h>
+#include <iostream>
+#include <string.h>
+
+gr_chunks_to_symbols_sc_sptr
+gr_make_chunks_to_symbols_sc (const std::vector<gr_complex> &symbol_table, const int D)
+{
+  return gr_chunks_to_symbols_sc_sptr (new gr_chunks_to_symbols_sc (symbol_table,D));
+}
+
+gr_chunks_to_symbols_sc::gr_chunks_to_symbols_sc (const std::vector<gr_complex> &symbol_table, const int D)
+  : gr_sync_interpolator ("chunks_to_symbols_sc",
+			  gr_make_io_signature (1, -1, sizeof (short)),
+			  gr_make_io_signature (1, -1, sizeof (gr_complex)),
+			  D),
+  d_D (D),
+  d_symbol_table (symbol_table)
+{
+}
+
+int
+gr_chunks_to_symbols_sc::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 short *in = (short *) input_items[m];
+    gr_complex *out = (gr_complex *) 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(gr_complex));
+      out+=d_D;
+    }
+    // end of per stream processing
+
+  }
+  return noutput_items;
+}