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//
// Copyright 2015 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#include <uhd/usrp/dboard_eeprom.h>
#include <uhd/error.h>
#include <boost/format.hpp>
#include <string.h>
uhd_error uhd_dboard_eeprom_make(
uhd_dboard_eeprom_handle* h
){
UHD_SAFE_C(
*h = new uhd_dboard_eeprom_t;
)
}
uhd_error uhd_dboard_eeprom_free(
uhd_dboard_eeprom_handle* h
){
UHD_SAFE_C(
delete *h;
*h = NULL;
)
}
uhd_error uhd_dboard_eeprom_get_id(
uhd_dboard_eeprom_handle h,
char* id_out,
size_t strbuffer_len
){
UHD_SAFE_C_SAVE_ERROR(h,
std::string dboard_id_cpp = h->dboard_eeprom_cpp.id.to_string();
strncpy(id_out, dboard_id_cpp.c_str(), strbuffer_len);
)
}
uhd_error uhd_dboard_eeprom_set_id(
uhd_dboard_eeprom_handle h,
const char* id
){
UHD_SAFE_C_SAVE_ERROR(h,
h->dboard_eeprom_cpp.id = uhd::usrp::dboard_id_t::from_string(id);
)
}
uhd_error uhd_dboard_eeprom_get_serial(
uhd_dboard_eeprom_handle h,
char* id_out,
size_t strbuffer_len
){
UHD_SAFE_C_SAVE_ERROR(h,
std::string dboard_serial_cpp = h->dboard_eeprom_cpp.serial;
strncpy(id_out, dboard_serial_cpp.c_str(), strbuffer_len);
)
}
uhd_error uhd_dboard_eeprom_set_serial(
uhd_dboard_eeprom_handle h,
const char* serial
){
UHD_SAFE_C_SAVE_ERROR(h,
h->dboard_eeprom_cpp.serial = serial;
)
}
//! Convert a string into an int. If that doesn't work, craft our own exception
// instead of using the Boost exception. We need to put this separate from the
// caller function because of macro expansion.
int _convert_rev_with_exception(const std::string &rev_str)
{
try {
return std::stoi(rev_str);
} catch (const std::invalid_argument &) {
throw uhd::lookup_error(str(
boost::format("Error retrieving revision from string `%s`")
% rev_str
));
} catch (const std::out_of_range &) {
throw uhd::lookup_error(str(
boost::format("Error retrieving revision from string `%s`")
% rev_str
));
}
}
uhd_error uhd_dboard_eeprom_get_revision(
uhd_dboard_eeprom_handle h,
int* revision_out
){
UHD_SAFE_C_SAVE_ERROR(h,
*revision_out = \
_convert_rev_with_exception(h->dboard_eeprom_cpp.revision);
)
}
uhd_error uhd_dboard_eeprom_set_revision(
uhd_dboard_eeprom_handle h,
int revision
){
UHD_SAFE_C_SAVE_ERROR(h,
h->dboard_eeprom_cpp.revision = std::to_string(revision);
)
}
uhd_error uhd_dboard_eeprom_last_error(
uhd_dboard_eeprom_handle h,
char* error_out,
size_t strbuffer_len
){
UHD_SAFE_C(
memset(error_out, '\0', strbuffer_len);
strncpy(error_out, h->last_error.c_str(), strbuffer_len);
)
}
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