mirror of https://gerrit.osmocom.org/libusrp
84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
/* -*- c++ -*- */
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//
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// Copyright 2008,2009 Free Software Foundation, Inc.
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//
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// This file is part of GNU Radio
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//
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// GNU Radio is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either asversion 3, or (at your option)
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// any later version.
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//
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// GNU Radio is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with GNU Radio; see the file COPYING. If not, write to
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// the Free Software Foundation, Inc., 51 Franklin Street,
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// Boston, MA 02110-1301, USA.
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#ifndef DB_DBS_RX_H
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#define DB_DBS_RX_H
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#include <usrp/db_base.h>
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#include <vector>
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#if 0
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struct bw_t {
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int m;
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int fdac;
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float div;
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};
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#endif
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class db_dbs_rx : public db_base
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{
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private:
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int d_osc, d_cp, d_n, d_div2, d_r, d_r_int;
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int d_fdac, d_m, d_dl, d_ade, d_adl, d_gc1, d_gc2, d_diag;
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int d_i2c_addr;
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// Internal gain functions
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void _write_reg(int regno, int v);
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void _write_regs(int starting_regno, const std::vector<int> &vals);
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std::vector<int> _read_status();
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void _send_reg(int regno);
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void _set_m(int m);
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void _set_fdac(int fdac);
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void _set_dl(int dl);
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void _set_gc2(int gc2);
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void _set_gc1(int gc1);
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void _set_pga(int pga_gain);
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// Internal frequency function
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void _set_osc(int osc);
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void _set_cp(int cp);
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void _set_n(int n);
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void _set_div2(int div2);
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void _set_r(int r);
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void _set_ade(int ade);
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int _refclk_divisor();
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protected:
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void shutdown();
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public:
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db_dbs_rx(usrp_basic_sptr usrp, int which);
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~db_dbs_rx();
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float gain_min();
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float gain_max();
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float gain_db_per_step();
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double freq_min();
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double freq_max();
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struct freq_result_t set_freq(double freq);
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bool set_gain(float gain);
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bool is_quadrature();
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bool set_bw(float bw);
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};
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#endif
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