3 files changed, 118 insertions, 0 deletions
diff --git a/gr-analog/include/analog/CMakeLists.txt b/gr-analog/include/analog/CMakeLists.txt
index 83a6ccd98..99839449b 100644
--- a/gr-analog/include/analog/CMakeLists.txt
+++ b/gr-analog/include/analog/CMakeLists.txt
@@ -65,6 +65,7 @@ endmacro(expand_h)
 # Invoke macro to generate various sources
 #######################################################################
 expand_h(noise_source_X     s i f c)
+expand_h(sig_source_X       s i f c)
 
 add_custom_target(analog_generated_includes DEPENDS
     ${generated_includes}
@@ -98,6 +99,7 @@ install(FILES
     probe_avg_mag_sqrd_cf.h
     probe_avg_mag_sqrd_f.h
     rotator.h
+    sig_source_waveform.h
     DESTINATION ${GR_INCLUDE_DIR}/gnuradio/analog
     COMPONENT "analog_devel"
 )
diff --git a/gr-analog/include/analog/sig_source_X.h.t b/gr-analog/include/analog/sig_source_X.h.t
new file mode 100644
index 000000000..2915c2abe
--- /dev/null
+++ b/gr-analog/include/analog/sig_source_X.h.t
@@ -0,0 +1,75 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004,2012 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@
+#define @GUARD_NAME@
+
+#include <analog/api.h>
+#include <analog/sig_source_waveform.h>
+#include <gr_sync_block.h>
+
+namespace gr {
+  namespace analog {
+
+    /*!
+     * \brief signal generator with @TYPE@ output.
+     * \ingroup source_blk
+     */
+    class ANALOG_API @BASE_NAME@ : virtual public gr_sync_block
+    {
+    public:
+      // gr::analog::@BASE_NAME@::sptr
+      typedef boost::shared_ptr<@BASE_NAME@> sptr;
+      
+      /*!
+       * \brief Make a signal source block.
+       *
+       * \param sampling_freq Sampling rate of signal.
+       * \param waveform wavetform type.
+       * \param wave_freq Frequency of waveform (relative to sampling_freq).
+       * \param ampl Signal amplitude.
+       * \param offset offset of signal.
+       */
+      static sptr make(double sampling_freq,
+		       gr::analog::gr_waveform_t waveform,
+		       double wave_freq,
+		       double ampl, @TYPE@ offset = 0);
+
+      virtual double sampling_freq() const = 0;
+      virtual gr::analog::gr_waveform_t waveform() const = 0;
+      virtual double frequency() const = 0;
+      virtual double amplitude() const = 0;
+      virtual @TYPE@ offset() const = 0;
+
+      virtual void set_sampling_freq(double sampling_freq) = 0;
+      virtual void set_waveform(gr::analog::gr_waveform_t waveform) = 0;
+      virtual void set_frequency(double frequency) = 0;
+      virtual void set_amplitude(double ampl) = 0;
+      virtual void set_offset(@TYPE@ offset) = 0;
+    };
+
+  } /* namespace analog */
+} /* namespace gr */
+
+#endif /* @GUARD_NAME@ */
diff --git a/gr-analog/include/analog/sig_source_waveform.h b/gr-analog/include/analog/sig_source_waveform.h
new file mode 100644
index 000000000..3a9edb8f3
--- /dev/null
+++ b/gr-analog/include/analog/sig_source_waveform.h
@@ -0,0 +1,41 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2004,2012 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.
+ */
+
+#ifndef INCLUDED_ANALOG_SIG_SOURCE_WAVEFORM_H
+#define INCLUDED_ANALOG_SIG_SOURCE_WAVEFORM_H
+
+namespace gr {
+  namespace analog {
+
+    typedef enum {
+      GR_CONST_WAVE = 100,
+      GR_SIN_WAVE,
+      GR_COS_WAVE,
+      GR_SQR_WAVE,
+      GR_TRI_WAVE,
+      GR_SAW_WAVE
+    } gr_waveform_t;
+
+  } /* namespace analog */
+} /* namespace gr */
+
+#endif /* INCLUDED_ANALOG_SIG_SOURCE_WAVEFORM_H */