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//
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef INCLUDED_X300_DEV_ARGS_HPP
#define INCLUDED_X300_DEV_ARGS_HPP
#include "x300_defaults.hpp"
#include "x300_impl.hpp"
#include <uhdlib/usrp/constrained_device_args.hpp>
namespace uhd { namespace usrp { namespace x300 {
class x300_device_args_t : public constrained_device_args_t
{
public:
x300_device_args_t()
: _master_clock_rate("master_clock_rate", DEFAULT_TICK_RATE)
, _dboard_clock_rate("dboard_clock_rate", -1)
, _system_ref_rate("system_ref_rate", DEFAULT_SYSREF_RATE)
, _clock_source("clock_source", DEFAULT_CLOCK_SOURCE)
, _time_source("time_source", DEFAULT_TIME_SOURCE)
, _first_addr("addr", "")
, _second_addr("second_addr", "")
, _resource("resource", "")
, _self_cal_adc_delay("self_cal_adc_delay", false)
, _ext_adc_self_test("ext_adc_self_test", false)
, _ext_adc_self_test_duration(
"ext_adc_self_test", DEFAULT_EXT_ADC_SELF_TEST_DURATION)
, _recover_mb_eeprom("recover_mb_eeprom", false)
, _ignore_cal_file("ignore_cal_file", false)
, _niusrprio_rpc_port("niusrprio_rpc_port", NIUSRPRIO_DEFAULT_RPC_PORT)
, _has_fw_file("fw", false)
, _fw_file("fw", "")
, _blank_eeprom("blank_eeprom", false)
, _enable_tx_dual_eth("enable_tx_dual_eth", false)
, _use_dpdk("use_dpdk", false)
{
// nop
}
double get_master_clock_rate() const
{
return _master_clock_rate.get();
}
double get_dboard_clock_rate() const
{
return _dboard_clock_rate.get();
}
double get_system_ref_rate() const
{
return _system_ref_rate.get();
}
std::string get_clock_source() const
{
return _clock_source.get();
}
std::string get_time_source() const
{
return _time_source.get();
}
std::string get_first_addr() const
{
return _first_addr.get();
}
std::string get_second_addr() const
{
return _second_addr.get();
}
bool get_self_cal_adc_delay() const
{
return _self_cal_adc_delay.get();
}
bool get_ext_adc_self_test() const
{
return _ext_adc_self_test.get();
}
double get_ext_adc_self_test_duration() const
{
return _ext_adc_self_test_duration.get();
}
bool get_recover_mb_eeprom() const
{
return _recover_mb_eeprom.get();
}
bool get_ignore_cal_file() const
{
return _ignore_cal_file.get();
}
// must be a number in the string
// default NIUSRPRIO_DEFAULT_RPC_PORT
std::string get_niusrprio_rpc_port() const
{
return std::to_string(_niusrprio_rpc_port.get());
}
std::string get_resource() const
{
return _resource.get();
}
// must be valid file, key == fw, default x300::FW_FILE_NAME
std::string get_fw_file() const
{
return _fw_file.get();
}
// true if the key is set
bool has_fw_file() const
{
return _has_fw_file.get();
}
bool get_blank_eeprom() const
{
return _blank_eeprom.get();
}
bool get_enable_tx_dual_eth() const
{
return _enable_tx_dual_eth.get();
}
bool get_use_dpdk() const
{
return _use_dpdk.get();
}
inline virtual std::string to_string() const
{
// We leave out blank_eeprom for safety reasons
return (!_first_addr.get().empty() ? (_first_addr.to_string() + ", ") : "")
+ (!_second_addr.get().empty() ? (_second_addr.to_string() + ", ") : "")
+ _master_clock_rate.to_string() + ", " + _dboard_clock_rate.to_string()
+ ", "
+ (_system_ref_rate.get() != DEFAULT_SYSREF_RATE
? (_system_ref_rate.to_string() + ", ")
: "")
+ (_time_source.get() != DEFAULT_TIME_SOURCE
? (_time_source.to_string() + ", ")
: "")
+ (_clock_source.get() != DEFAULT_CLOCK_SOURCE
? (_clock_source.to_string() + ", ")
: "")
+ (_resource.get().empty() ? "" : (_resource.to_string() + ", "))
+ (_self_cal_adc_delay.get() ? (_self_cal_adc_delay.to_string() + ", ")
: "")
+ (_ext_adc_self_test.get() ? (_ext_adc_self_test.to_string() + ", ") : "")
+ (_ext_adc_self_test.get()
&& (_ext_adc_self_test_duration.get()
!= DEFAULT_EXT_ADC_SELF_TEST_DURATION)
? (_ext_adc_self_test.to_string() + ", ")
: "")
+ (_recover_mb_eeprom.get() ? (_recover_mb_eeprom.to_string() + ", ") : "")
+ (_ignore_cal_file.get() ? (_ignore_cal_file.to_string() + ", ") : "")
+ ((!_resource.get().empty()
&& _niusrprio_rpc_port.get() != NIUSRPRIO_DEFAULT_RPC_PORT)
? (_niusrprio_rpc_port.to_string() + ", ")
: "")
+ (_has_fw_file.get() ? _fw_file.to_string() + ", " : "")
+ (_enable_tx_dual_eth.get() ? (_enable_tx_dual_eth.to_string() + ", ")
: "")
;
}
private:
virtual void _parse(const device_addr_t& dev_args)
{
// Extract parameters from dev_args
#define PARSE_DEFAULT(arg) parse_arg_default(dev_args, arg);
PARSE_DEFAULT(_master_clock_rate)
if (dev_args.has_key(_master_clock_rate.key())) {
_master_clock_rate.parse(dev_args[_master_clock_rate.key()]);
}
if (dev_args.has_key(_dboard_clock_rate.key())) {
_dboard_clock_rate.parse(dev_args[_dboard_clock_rate.key()]);
} else {
// Some daughterboards may require other rates, but this default
// works best for all newer daughterboards (i.e. CBX, WBX, SBX,
// UBX, and TwinRX).
if (_master_clock_rate.get() >= MIN_TICK_RATE
&& _master_clock_rate.get() <= MAX_TICK_RATE) {
_dboard_clock_rate.set(_master_clock_rate.get() / 4);
} else {
throw uhd::value_error("Can't infer daughterboard clock rate. Specify "
"dboard_clk_rate in the device args.");
}
}
PARSE_DEFAULT(_system_ref_rate)
PARSE_DEFAULT(_clock_source)
PARSE_DEFAULT(_time_source)
PARSE_DEFAULT(_first_addr)
PARSE_DEFAULT(_second_addr)
PARSE_DEFAULT(_resource)
if (_first_addr.get().empty() && !_second_addr.get().empty()) {
UHD_LOG_WARNING("X300",
"Specifying `second_addr' without `addr'is inconsistent and has "
"undefined behaviour. This will be no longer allowed in future "
"versions of UHD.");
} else if (!_first_addr.get().empty() && _second_addr.get().empty()
&& _first_addr.get() == _second_addr.get()) {
UHD_LOG_WARNING("X300",
"Specifying `addr' identical to `second_addr' has no effect. "
"`second_addr' will be ignored.");
}
if (!_resource.get().empty() && !_first_addr.get().empty()) {
UHD_LOG_WARNING("X300",
"Specifying both `resource' and `addr' is inconsistent and has "
"undefined behaviour. This will be no longer allowed in future "
"versions of UHD.");
}
PARSE_DEFAULT(_self_cal_adc_delay)
if (dev_args.has_key("ext_adc_self_test")) {
_ext_adc_self_test.set(true);
try {
PARSE_DEFAULT(_ext_adc_self_test_duration);
} catch (const uhd::value_error&) {
// That's OK, because we don't have to specify the parameter.
}
}
PARSE_DEFAULT(_recover_mb_eeprom)
PARSE_DEFAULT(_ignore_cal_file)
PARSE_DEFAULT(_niusrprio_rpc_port)
if (dev_args.has_key("fw")) {
_has_fw_file.set(true);
PARSE_DEFAULT(_fw_file);
}
PARSE_DEFAULT(_blank_eeprom)
if (dev_args.has_key("enable_tx_dual_eth")) {
_enable_tx_dual_eth.set(true);
}
if (dev_args.has_key("use_dpdk")) {
#ifdef HAVE_DPDK
_use_dpdk.set(true);
#else
UHD_LOG_WARNING("DPDK",
"Detected use_dpdk argument, but DPDK support not built in.");
#endif
}
// Sanity check params
_enforce_range(_master_clock_rate, MIN_TICK_RATE, MAX_TICK_RATE);
_enforce_discrete(_system_ref_rate, EXTERNAL_FREQ_OPTIONS);
_enforce_discrete(_clock_source, CLOCK_SOURCE_OPTIONS);
_enforce_discrete(_time_source, TIME_SOURCE_OPTIONS);
// TODO: If _fw_file is set, make sure it's actually a file
}
constrained_device_args_t::num_arg<double> _master_clock_rate;
constrained_device_args_t::num_arg<double> _dboard_clock_rate;
constrained_device_args_t::num_arg<double> _system_ref_rate;
constrained_device_args_t::str_arg<false> _clock_source;
constrained_device_args_t::str_arg<false> _time_source;
constrained_device_args_t::str_arg<false> _first_addr;
constrained_device_args_t::str_arg<false> _second_addr;
constrained_device_args_t::str_arg<true> _resource;
constrained_device_args_t::bool_arg _self_cal_adc_delay;
constrained_device_args_t::bool_arg _ext_adc_self_test;
constrained_device_args_t::num_arg<double> _ext_adc_self_test_duration;
constrained_device_args_t::bool_arg _recover_mb_eeprom;
constrained_device_args_t::bool_arg _ignore_cal_file;
constrained_device_args_t::num_arg<size_t> _niusrprio_rpc_port;
constrained_device_args_t::bool_arg _has_fw_file;
constrained_device_args_t::str_arg<true> _fw_file;
constrained_device_args_t::bool_arg _blank_eeprom;
constrained_device_args_t::bool_arg _enable_tx_dual_eth;
constrained_device_args_t::bool_arg _use_dpdk;
};
}}} // namespace uhd::usrp::x300
#endif // INCLUDED_X300_DEV_ARGS_HPP
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