1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
/* -*- c++ -*- */
//
// Copyright 2008 Free Software Foundation, Inc.
//
// This file is part of GNU Radio
//
// GNU Radio 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 asversion 3, or (at your option)
// any later version.
//
// GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
// the Free Software Foundation, Inc., 51 Franklin Street,
// Boston, MA 02110-1301, USA.
//
#ifndef INCLUDED_DB_BASE_H
#define INCLUDED_DB_BASE_H
#include <string>
#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
#include <iosfwd>
class db_base;
typedef boost::shared_ptr<db_base> db_base_sptr;
class usrp_basic;
typedef boost::shared_ptr<usrp_basic> usrp_basic_sptr;
struct freq_result_t
{
bool ok;
double baseband_freq;
};
/******************************************************************************/
class db_base
{
protected:
bool d_is_shutdown;
usrp_basic *d_raw_usrp;
int d_which;
double d_lo_offset;
void _enable_refclk(bool enable);
virtual double _refclk_freq();
virtual int _refclk_divisor();
usrp_basic *usrp(){
return d_raw_usrp;
}
public:
db_base(boost::shared_ptr<usrp_basic> usrp, int which);
virtual ~db_base();
int dbid();
std::string name();
std::string side_and_name();
int which() { return d_which; }
bool bypass_adc_buffers(bool bypass);
bool set_atr_mask(int v);
bool set_atr_txval(int v);
bool set_atr_rxval(int v);
bool set_atr_tx_delay(int v);
bool set_atr_rx_delay(int v);
bool set_lo_offset(double offset);
double lo_offset() { return d_lo_offset; }
////////////////////////////////////////////////////////
// derived classes should override the following methods
protected:
friend class usrp_basic;
/*!
* Called to shutdown daughterboard. Called from dtor and usrp_basic dtor.
*
* N.B., any class that overrides shutdown MUST call shutdown in its destructor.
*/
virtual void shutdown();
public:
virtual float gain_min() = 0;
virtual float gain_max() = 0;
virtual float gain_db_per_step() = 0;
virtual double freq_min() = 0;
virtual double freq_max() = 0;
virtual struct freq_result_t set_freq(double target_freq) = 0;
virtual bool set_gain(float gain) = 0;
virtual bool is_quadrature() = 0;
virtual bool i_and_q_swapped();
virtual bool spectrum_inverted();
virtual bool set_enable(bool on);
virtual bool set_auto_tr(bool on);
virtual bool select_rx_antenna(int which_antenna);
virtual bool select_rx_antenna(const std::string &which_antenna);
virtual bool set_bw(float bw);
};
std::ostream & operator<<(std::ostream &os, db_base &x);
#endif /* INCLUDED_DB_BASE_H */
|
