mirror of https://gerrit.osmocom.org/libusrp
395 lines
8.8 KiB
C++
395 lines
8.8 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_FLEXRF_H
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#define DB_FLEXRF_H
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#include <usrp/db_base.h>
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#include <cmath>
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//debug_using_gui = true // Must be set to True or False
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#define debug_using_gui false // Must be set to True or False
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class _AD4360_common;
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class flexrf_base : public db_base
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{
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public:
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flexrf_base(usrp_basic_sptr usrp, int which, int _power_on=0);
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~flexrf_base();
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struct freq_result_t set_freq(double freq);
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bool is_quadrature();
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double freq_min();
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double freq_max();
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protected:
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void _write_all(int R, int control, int N);
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void _write_control(int control);
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void _write_R(int R);
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void _write_N(int N);
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void _write_it(int v);
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bool _lock_detect();
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virtual bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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int _compute_control_reg();
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int _refclk_divisor();
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bool _set_pga(float pga_gain);
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int power_on() { return d_power_on; }
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int power_off() { return 0; }
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bool d_first;
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int d_spi_format;
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int d_spi_enable;
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int d_power_on;
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int d_PD;
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_AD4360_common *d_common;
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};
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// ----------------------------------------------------------------
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class flexrf_base_tx : public flexrf_base
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{
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protected:
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void shutdown();
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public:
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flexrf_base_tx(usrp_basic_sptr usrp, int which, int _power_on=0);
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~flexrf_base_tx();
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// All RFX tx d'boards have fixed gain
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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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bool set_auto_tr(bool on);
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bool set_enable(bool on);
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bool set_gain(float gain);
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};
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class flexrf_base_rx : public flexrf_base
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{
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protected:
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void shutdown();
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public:
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flexrf_base_rx(usrp_basic_sptr usrp, int which, int _power_on=0);
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~flexrf_base_rx();
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bool set_auto_tr(bool on);
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bool select_rx_antenna(int which_antenna);
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bool select_rx_antenna(const std::string &which_antenna);
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bool set_gain(float gain);
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};
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// ----------------------------------------------------------------
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class _AD4360_common
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{
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public:
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_AD4360_common();
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virtual ~_AD4360_common();
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virtual double freq_min() = 0;
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virtual double freq_max() = 0;
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bool _compute_regs(double refclk_freq, double freq, int &retR,
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int &retcontrol, int &retN, double &retfreq);
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int _compute_control_reg();
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virtual int _refclk_divisor();
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int _prescaler();
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void R_DIV(int div) { d_R_DIV = div; }
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protected:
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int d_R_RSV, d_BSC, d_TEST, d_LDP, d_ABP, d_N_RSV, d_PL, d_MTLD;
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int d_CPG, d_CP3S, d_PDP, d_MUXOUT, d_CR, d_PC;
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// FIXME: d_PD might cause conflict from flexrf_base
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int d_A_DIV, d_B_DIV, d_R_DIV, d_P, d_PD, d_CP2, d_CP1, d_DIVSEL;
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int d_DIV2, d_CPGAIN, d_freq_mult;
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};
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//----------------------------------------------------------------------
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class _2200_common : public _AD4360_common
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{
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public:
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_2200_common();
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~_2200_common() {}
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double freq_min();
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double freq_max();
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};
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//----------------------------------------------------------------------
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class _2400_common : public _AD4360_common
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{
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public:
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_2400_common();
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~_2400_common() {}
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double freq_min();
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double freq_max();
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};
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//----------------------------------------------------------------------
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class _1200_common : public _AD4360_common
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{
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public:
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_1200_common();
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~_1200_common() {}
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double freq_min();
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double freq_max();
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};
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//-------------------------------------------------------------------------
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class _1800_common : public _AD4360_common
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{
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public:
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_1800_common();
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~_1800_common() {}
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double freq_min();
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double freq_max();
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};
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//-------------------------------------------------------------------------
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class _900_common : public _AD4360_common
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{
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public:
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_900_common();
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~_900_common() {}
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double freq_min();
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double freq_max();
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};
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//-------------------------------------------------------------------------
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class _400_common : public _AD4360_common
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{
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public:
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_400_common();
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~_400_common() {}
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double freq_min();
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double freq_max();
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};
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class _400_tx : public _400_common
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{
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public:
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_400_tx();
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~_400_tx() {}
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};
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class _400_rx : public _400_common
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{
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public:
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_400_rx();
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~_400_rx() {}
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};
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//------------------------------------------------------------
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class db_flexrf_2200_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_2200_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_2200_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_2200_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_2200_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_2200_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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//------------------------------------------------------------
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class db_flexrf_2400_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_2400_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_2400_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_2400_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_2400_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_2400_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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//------------------------------------------------------------
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class db_flexrf_1200_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_1200_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_1200_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_1200_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_1200_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_1200_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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//------------------------------------------------------------
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class db_flexrf_1800_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_1800_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_1800_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_1800_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_1800_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_1800_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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//------------------------------------------------------------
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class db_flexrf_900_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_900_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_900_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_900_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_900_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_900_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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//------------------------------------------------------------
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class db_flexrf_400_tx : public flexrf_base_tx
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{
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public:
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db_flexrf_400_tx(usrp_basic_sptr usrp, int which);
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~db_flexrf_400_tx();
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// Wrapper calls to d_common functions
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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class db_flexrf_400_rx : public flexrf_base_rx
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{
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public:
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db_flexrf_400_rx(usrp_basic_sptr usrp, int which);
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~db_flexrf_400_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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bool i_and_q_swapped();
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bool _compute_regs(double freq, int &retR, int &retcontrol,
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int &retN, double &retfreq);
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};
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#endif
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