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authorJosh Blum <josh@joshknows.com>2011-06-15 11:34:25 -0700
committerJosh Blum <josh@joshknows.com>2011-06-15 11:34:25 -0700
commit1bfb999b0a322ca6dae302c8808749bfb5f6fcb6 (patch)
treecec9343a7fe9319f459d9153ea5e7c62d9410f32 /host/lib/usrp/b100/b100_impl.hpp
parentff143516a8371aca85144887caabec91e5d8801e (diff)
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b100: removed usrp prefix from files
Diffstat (limited to 'host/lib/usrp/b100/b100_impl.hpp')
-rw-r--r--host/lib/usrp/b100/b100_impl.hpp204
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diff --git a/host/lib/usrp/b100/b100_impl.hpp b/host/lib/usrp/b100/b100_impl.hpp
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+//
+// 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 "b100_iface.hpp"
+#include "b100_ctrl.hpp"
+#include "clock_ctrl.hpp"
+#include "codec_ctrl.hpp"
+#include <uhd/device.hpp>
+#include <uhd/utils/pimpl.hpp>
+#include <uhd/types/dict.hpp>
+#include <uhd/types/otw_type.hpp>
+#include <uhd/types/clock_config.hpp>
+#include <uhd/types/stream_cmd.hpp>
+#include <uhd/usrp/dboard_id.hpp>
+#include <uhd/usrp/subdev_spec.hpp>
+#include <uhd/usrp/dboard_eeprom.hpp>
+#include <uhd/usrp/dboard_manager.hpp>
+#include <uhd/transport/usb_zero_copy.hpp>
+
+#ifndef INCLUDED_B100_IMPL_HPP
+#define INCLUDED_B100_IMPL_HPP
+
+/*!
+ * Make a b100 dboard interface.
+ * \param iface the b100 interface object
+ * \param clock the clock control interface
+ * \param codec the codec control interface
+ * \return a sptr to a new dboard interface
+ */
+uhd::usrp::dboard_iface::sptr make_b100_dboard_iface(
+ b100_iface::sptr iface,
+ b100_clock_ctrl::sptr clock,
+ b100_codec_ctrl::sptr codec
+);
+
+/*!
+ * 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;
+ typedef boost::shared_ptr<wax_obj_proxy> sptr;
+
+ static sptr make(const get_t &get, const set_t &set){
+ return sptr(new wax_obj_proxy(get, set));
+ }
+
+private:
+ get_t _get; set_t _set;
+ wax_obj_proxy(const get_t &get, const set_t &set): _get(get), _set(set) {};
+ 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);}
+};
+
+/*!
+ * USRP1 implementation guts:
+ * The implementation details are encapsulated here.
+ * Handles properties on the mboard, dboard, dsps...
+ */
+class b100_impl : public uhd::device {
+public:
+ //structors
+ b100_impl(uhd::transport::usb_zero_copy::sptr data_transport,
+ uhd::transport::usb_zero_copy::sptr ctrl_transport,
+ uhd::usrp::fx2_ctrl::sptr fx2_ctrl,
+ double master_clock_rate);
+
+ ~b100_impl(void);
+
+ //the io interface
+ size_t send(const send_buffs_type &,
+ size_t,
+ const uhd::tx_metadata_t &,
+ const uhd::io_type_t &,
+ send_mode_t, double);
+
+ size_t recv(const recv_buffs_type &,
+ size_t, uhd::rx_metadata_t &,
+ const uhd::io_type_t &,
+ recv_mode_t, double);
+
+ size_t get_max_send_samps_per_packet(void) const;
+
+ size_t get_max_recv_samps_per_packet(void) const;
+
+ bool recv_async_msg(uhd::async_metadata_t &, double);
+
+private:
+ //clock control
+ b100_clock_ctrl::sptr _clock_ctrl;
+
+ //interface to ioctls and file descriptor
+ b100_iface::sptr _iface;
+
+ //handle io stuff
+ uhd::transport::zero_copy_if::sptr _data_transport;
+ UHD_PIMPL_DECL(io_impl) _io_impl;
+ void update_transport_channel_mapping(void);
+ void io_init(void);
+ void issue_stream_cmd(const uhd::stream_cmd_t &stream_cmd);
+ void handle_overrun(size_t);
+
+ //otw types
+ uhd::otw_type_t _recv_otw_type;
+ uhd::otw_type_t _send_otw_type;
+
+ //configuration shadows
+ uhd::clock_config_t _clock_config;
+ uhd::usrp::subdev_spec_t _rx_subdev_spec, _tx_subdev_spec;
+
+ //ad9862 codec control interface
+ b100_codec_ctrl::sptr _codec_ctrl;
+
+ //codec properties interfaces
+ void codec_init(void);
+ void rx_codec_get(const wax::obj &, wax::obj &);
+ void rx_codec_set(const wax::obj &, const wax::obj &);
+ void tx_codec_get(const wax::obj &, wax::obj &);
+ void tx_codec_set(const wax::obj &, const wax::obj &);
+ wax_obj_proxy::sptr _rx_codec_proxy, _tx_codec_proxy;
+
+ //device functions and settings
+ void get(const wax::obj &, wax::obj &);
+ void set(const wax::obj &, const wax::obj &);
+
+ //mboard functions and settings
+ void mboard_init(void);
+ void mboard_get(const wax::obj &, wax::obj &);
+ void mboard_set(const wax::obj &, const wax::obj &);
+ void update_clock_config(void);
+ wax_obj_proxy::sptr _mboard_proxy;
+
+ /*!
+ * Make a usrp1 dboard interface.
+ * \param iface the usrp1 interface object
+ * \param clock the clock control interface
+ * \param codec the codec control interface
+ * \param dboard_slot the slot identifier
+ * \param rx_dboard_id the db id for the rx board (used for evil dbsrx purposes)
+ * \return a sptr to a new dboard interface
+ */
+ static uhd::usrp::dboard_iface::sptr make_dboard_iface(
+ b100_iface::sptr iface,
+ b100_clock_ctrl::sptr clock,
+ b100_codec_ctrl::sptr codec,
+ const uhd::usrp::dboard_id_t &rx_dboard_id
+ );
+
+ //xx dboard functions and settings
+ void dboard_init(void);
+ uhd::usrp::dboard_manager::sptr _dboard_manager;
+ uhd::usrp::dboard_iface::sptr _dboard_iface;
+
+ //rx dboard functions and settings
+ uhd::usrp::dboard_eeprom_t _rx_db_eeprom;
+ void rx_dboard_get(const wax::obj &, wax::obj &);
+ void rx_dboard_set(const wax::obj &, const wax::obj &);
+ wax_obj_proxy::sptr _rx_dboard_proxy;
+
+ //tx dboard functions and settings
+ uhd::usrp::dboard_eeprom_t _tx_db_eeprom, _gdb_eeprom;
+ void tx_dboard_get(const wax::obj &, wax::obj &);
+ void tx_dboard_set(const wax::obj &, const wax::obj &);
+ wax_obj_proxy::sptr _tx_dboard_proxy;
+
+ //rx ddc functions and settings
+ void rx_ddc_init(void);
+ void rx_ddc_get(const wax::obj &, wax::obj &);
+ void rx_ddc_set(const wax::obj &, const wax::obj &);
+ double _ddc_freq; size_t _ddc_decim;
+ wax_obj_proxy::sptr _rx_ddc_proxy;
+
+ //tx duc functions and settings
+ void tx_duc_init(void);
+ void tx_duc_get(const wax::obj &, wax::obj &);
+ void tx_duc_set(const wax::obj &, const wax::obj &);
+ double _duc_freq; size_t _duc_interp;
+ wax_obj_proxy::sptr _tx_duc_proxy;
+
+ //transports
+ b100_ctrl::sptr _fpga_ctrl;
+ uhd::usrp::fx2_ctrl::sptr _fx2_ctrl;
+
+};
+
+#endif /* INCLUDED_b100_IMPL_HPP */