1 files changed, 54 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp1/clock_ctrl.cpp b/host/lib/usrp/usrp1/clock_ctrl.cpp
new file mode 100644
index 000000000..df5353b54
--- /dev/null
+++ b/host/lib/usrp/usrp1/clock_ctrl.cpp
@@ -0,0 +1,54 @@
+//
+// Copyright 2010-2011 Ettus Research LLC
+//
+// This program 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 of the License, or
+// (at your option) any later version.
+//
+// This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include "clock_ctrl.hpp"
+
+using namespace uhd;
+
+/***********************************************************************
+ * Constants
+ **********************************************************************/
+static const double default_master_clock_rate = 64e6;
+
+/***********************************************************************
+ * Clock Control Implementation
+ **********************************************************************/
+class usrp1_clock_ctrl_impl : public usrp1_clock_ctrl {
+public:
+    usrp1_clock_ctrl_impl(usrp1_iface::sptr iface): _iface(iface){
+        this->set_master_clock_freq(default_master_clock_rate);
+    }
+
+    void set_master_clock_freq(double freq){
+        _freq = freq;
+    }
+
+    double get_master_clock_freq(void){
+        return _freq;
+    }
+
+private:
+    usrp1_iface::sptr _iface;
+    double _freq;
+};
+
+/***********************************************************************
+ * Clock Control Make
+ **********************************************************************/
+usrp1_clock_ctrl::sptr usrp1_clock_ctrl::make(usrp1_iface::sptr iface){
+    return sptr(new usrp1_clock_ctrl_impl(iface));
+}