aboutsummaryrefslogtreecommitdiffstats
path: root/host/lib/usrp/usrp2/usrp2_impl.hpp
diff options
context:
space:
mode:
authorJosh Blum <josh@joshknows.com>2010-02-21 12:59:41 -0800
committerJosh Blum <josh@joshknows.com>2010-02-21 12:59:41 -0800
commitadd5d32f9b0cb3cda15624fb7aef3998096ff3f6 (patch)
treee5c10c2952b173b977e5835c34ac27ece92a0b45 /host/lib/usrp/usrp2/usrp2_impl.hpp
parentaab51fa40769bb77af73aba69e16c9ac28e4943f (diff)
downloaduhd-add5d32f9b0cb3cda15624fb7aef3998096ff3f6.tar.gz
uhd-add5d32f9b0cb3cda15624fb7aef3998096ff3f6.tar.bz2
uhd-add5d32f9b0cb3cda15624fb7aef3998096ff3f6.zip
Moved lib and include contents of dboard and mboard one directory up and prefixed them with dboard_ and mboard_.
And yes, the code is compiling.
Diffstat (limited to 'host/lib/usrp/usrp2/usrp2_impl.hpp')
-rw-r--r--host/lib/usrp/usrp2/usrp2_impl.hpp160
1 files changed, 160 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_impl.hpp b/host/lib/usrp/usrp2/usrp2_impl.hpp
new file mode 100644
index 000000000..be457a91c
--- /dev/null
+++ b/host/lib/usrp/usrp2/usrp2_impl.hpp
@@ -0,0 +1,160 @@
+//
+// Copyright 2010 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 <uhd/dict.hpp>
+#include <uhd/props.hpp>
+#include <uhd/time_spec.hpp>
+#include <boost/thread.hpp>
+#include <boost/shared_ptr.hpp>
+#include <boost/function.hpp>
+#include <uhd/transport/udp.hpp>
+#include <uhd/usrp/dboard_manager.hpp>
+#include "fw_common.h"
+
+#ifndef INCLUDED_USRP2_IMPL_HPP
+#define INCLUDED_USRP2_IMPL_HPP
+
+/*!
+ * Simple wax obj proxy class:
+ * Provides a wax obj interface for a set and a get function.
+ * This allows us to create nested properties structures
+ * while maintaining flattened code within the implementation.
+ */
+class wax_obj_proxy : public wax::obj{
+public:
+ typedef boost::function<void(const wax::obj &, wax::obj &)> get_t;
+ typedef boost::function<void(const wax::obj &, const wax::obj &)> set_t;
+
+ wax_obj_proxy(void){
+ /* NOP */
+ }
+
+ wax_obj_proxy(const get_t &get, const set_t &set){
+ _get = get;
+ _set = set;
+ };
+
+ ~wax_obj_proxy(void){
+ /* NOP */
+ }
+
+ void get(const wax::obj &key, wax::obj &val){
+ return _get(key, val);
+ }
+
+ void set(const wax::obj &key, const wax::obj &val){
+ return _set(key, val);
+ }
+
+private:
+ get_t _get;
+ set_t _set;
+};
+
+/*!
+ * USRP2 implementation guts:
+ * The implementation details are encapsulated here.
+ * Handles properties on the mboard, dboard, dsps...
+ */
+class usrp2_impl : boost::noncopyable, public wax::obj{
+public:
+ typedef boost::shared_ptr<usrp2_impl> sptr;
+
+ /*!
+ * Create a new usrp2 impl base.
+ * \param ctrl_transport the udp transport for control
+ * \param data_transport the udp transport for data
+ */
+ usrp2_impl(
+ uhd::transport::udp::sptr ctrl_transport,
+ uhd::transport::udp::sptr data_transport
+ );
+
+ ~usrp2_impl(void);
+
+ //properties interface
+ void get(const wax::obj &, wax::obj &);
+ void set(const wax::obj &, const wax::obj &);
+
+ //performs a control transaction
+ usrp2_ctrl_data_t ctrl_send_and_recv(const usrp2_ctrl_data_t &);
+
+ //misc access methods
+ double get_master_clock_freq(void);
+
+private:
+ //udp transports for control and data
+ uhd::transport::udp::sptr _ctrl_transport;
+ uhd::transport::udp::sptr _data_transport;
+
+ //private vars for dealing with send/recv control
+ uint32_t _ctrl_seq_num;
+ boost::mutex _ctrl_mutex;
+
+ //methods and shadows for clock configuration
+ std::string _pps_source, _pps_polarity, _ref_source;
+ void init_clock_config(void);
+ void update_clock_config(void);
+
+ //mappings from clock config strings to over the wire enums
+ uhd::dict<std::string, usrp2_pps_source_t> _pps_source_dict;
+ uhd::dict<std::string, usrp2_pps_polarity_t> _pps_polarity_dict;
+ uhd::dict<std::string, usrp2_ref_source_t> _ref_source_dict;
+
+ //rx and tx dboard methods and objects
+ uhd::usrp::dboard_manager::sptr _dboard_manager;
+ void dboard_init(void);
+
+ //properties interface for rx dboard
+ void rx_dboard_get(const wax::obj &, wax::obj &);
+ void rx_dboard_set(const wax::obj &, const wax::obj &);
+ uhd::dict<std::string, wax_obj_proxy> _rx_dboards;
+
+ //properties interface for tx dboard
+ void tx_dboard_get(const wax::obj &, wax::obj &);
+ void tx_dboard_set(const wax::obj &, const wax::obj &);
+ uhd::dict<std::string, wax_obj_proxy> _tx_dboards;
+
+ //methods and shadows for the ddc dsp
+ std::vector<size_t> _allowed_decim_and_interp_rates;
+ size_t _ddc_decim;
+ uhd::freq_t _ddc_freq;
+ bool _ddc_enabled;
+ uhd::time_spec_t _ddc_stream_at;
+ void init_ddc_config(void);
+ void update_ddc_config(void);
+ void update_ddc_enabled(void);
+
+ //methods and shadows for the duc dsp
+ size_t _duc_interp;
+ uhd::freq_t _duc_freq;
+ void init_duc_config(void);
+ void update_duc_config(void);
+
+ //properties interface for ddc
+ void ddc_get(const wax::obj &, wax::obj &);
+ void ddc_set(const wax::obj &, const wax::obj &);
+ uhd::dict<std::string, wax_obj_proxy> _rx_dsps;
+
+ //properties interface for duc
+ void duc_get(const wax::obj &, wax::obj &);
+ void duc_set(const wax::obj &, const wax::obj &);
+ uhd::dict<std::string, wax_obj_proxy> _tx_dsps;
+
+};
+
+#endif /* INCLUDED_USRP2_IMPL_HPP */