3 files changed, 118 insertions, 0 deletions
diff --git a/gr-blocks/lib/CMakeLists.txt b/gr-blocks/lib/CMakeLists.txt
index 8d433801d8..e3a40dfc85 100644
--- a/gr-blocks/lib/CMakeLists.txt
+++ b/gr-blocks/lib/CMakeLists.txt
@@ -89,6 +89,7 @@ expand_cc_h_impl(add_XX             ss ii cc)
 expand_cc_h_impl(add_const_XX       ss ii ff cc)
 expand_cc_h_impl(add_const_vXX      ss ii ff cc)
 expand_cc_h_impl(divide_XX          ss ii ff cc)
+expand_cc_h_impl(integrate_XX       ss ii ff cc)
 expand_cc_h_impl(multiply_XX        ss ii)
 expand_cc_h_impl(multiply_const_XX  ss ii)
 expand_cc_h_impl(multiply_const_vXX ss ii ff cc)
diff --git a/gr-blocks/lib/integrate_XX_impl.cc.t b/gr-blocks/lib/integrate_XX_impl.cc.t
new file mode 100644
index 0000000000..4c82729e3c
--- /dev/null
+++ b/gr-blocks/lib/integrate_XX_impl.cc.t
@@ -0,0 +1,68 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004,2009,2010,2012 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_IMPL@.h>
+#include <gr_io_signature.h>
+
+namespace gr {
+  namespace blocks {
+
+    @NAME@::sptr @NAME@::make(int decim)
+    {
+      return gnuradio::get_initial_sptr(new @NAME_IMPL@(decim));
+    }
+
+    @NAME_IMPL@::@NAME_IMPL@(int decim)
+      : gr_sync_decimator("@NAME@",
+			  gr_make_io_signature(1, 1, sizeof (@I_TYPE@)),
+			  gr_make_io_signature(1, 1, sizeof (@O_TYPE@)),
+			  decim),
+      d_decim(decim),
+      d_count(0)
+    {
+    }
+
+    int
+    @NAME_IMPL@::work(int noutput_items,
+		      gr_vector_const_void_star &input_items,
+		      gr_vector_void_star &output_items)
+    {
+      const @I_TYPE@ *in = (const @I_TYPE@ *)input_items[0];
+      @O_TYPE@ *out = (@O_TYPE@ *)output_items[0];
+
+      for (int i = 0; i < noutput_items; i++) {
+	out[i] = (@O_TYPE@)0;
+	for (int j = 0; j < d_decim; j++)
+	  out[i] += in[i*d_decim+j];
+      }
+      
+      return noutput_items;
+    }
+
+  } /* namespace blocks */
+} /* namespace gr */
diff --git a/gr-blocks/lib/integrate_XX_impl.h.t b/gr-blocks/lib/integrate_XX_impl.h.t
new file mode 100644
index 0000000000..9fc3333882
--- /dev/null
+++ b/gr-blocks/lib/integrate_XX_impl.h.t
@@ -0,0 +1,49 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004,2009,2012 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@
+
+#ifndef @GUARD_NAME_IMPL@
+#define @GUARD_NAME_IMPL@
+
+#include <blocks/@NAME@.h>
+
+namespace gr {
+  namespace blocks {
+
+    class BLOCKS_API @NAME_IMPL@ : public @NAME@
+    {
+      int d_decim;
+      int d_count;
+
+    public:
+      @NAME_IMPL@(int decim);
+
+      int work(int noutput_items,
+	       gr_vector_const_void_star &input_items,
+	       gr_vector_void_star &output_items);
+    };
+
+  } /* namespace blocks */
+} /* namespace gr */
+
+#endif /* @GUARD_NAME_IMPL@ */