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876d4150aa
Note: template_lvbitx.{cpp,hpp} need to be excluded from the list of
files that clang-format gets applied against.
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
//
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// Copyright 2015 Ettus Research LLC
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// Copyright 2018 Ettus Research, a National Instruments Company
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//
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// SPDX-License-Identifier: GPL-3.0-or-later
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//
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#include <uhd/error.h>
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#include <uhd/usrp/dboard_eeprom.h>
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#include <string.h>
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#include <boost/format.hpp>
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uhd_error uhd_dboard_eeprom_make(uhd_dboard_eeprom_handle* h)
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{
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UHD_SAFE_C(*h = new uhd_dboard_eeprom_t;)
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}
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uhd_error uhd_dboard_eeprom_free(uhd_dboard_eeprom_handle* h)
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{
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UHD_SAFE_C(delete *h; *h = NULL;)
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}
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uhd_error uhd_dboard_eeprom_get_id(
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uhd_dboard_eeprom_handle h, char* id_out, size_t strbuffer_len)
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{
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UHD_SAFE_C_SAVE_ERROR(
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h, std::string dboard_id_cpp = h->dboard_eeprom_cpp.id.to_string();
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strncpy(id_out, dboard_id_cpp.c_str(), strbuffer_len);)
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}
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uhd_error uhd_dboard_eeprom_set_id(uhd_dboard_eeprom_handle h, const char* id)
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{
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UHD_SAFE_C_SAVE_ERROR(
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h, h->dboard_eeprom_cpp.id = uhd::usrp::dboard_id_t::from_string(id);)
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}
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uhd_error uhd_dboard_eeprom_get_serial(
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uhd_dboard_eeprom_handle h, char* id_out, size_t strbuffer_len)
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{
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UHD_SAFE_C_SAVE_ERROR(h, std::string dboard_serial_cpp = h->dboard_eeprom_cpp.serial;
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strncpy(id_out, dboard_serial_cpp.c_str(), strbuffer_len);)
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}
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uhd_error uhd_dboard_eeprom_set_serial(uhd_dboard_eeprom_handle h, const char* serial)
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{
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UHD_SAFE_C_SAVE_ERROR(h, h->dboard_eeprom_cpp.serial = serial;)
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}
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//! Convert a string into an int. If that doesn't work, craft our own exception
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// instead of using the Boost exception. We need to put this separate from the
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// caller function because of macro expansion.
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int _convert_rev_with_exception(const std::string& rev_str)
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{
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try {
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return std::stoi(rev_str);
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} catch (const std::invalid_argument&) {
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throw uhd::lookup_error(
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str(boost::format("Error retrieving revision from string `%s`") % rev_str));
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} catch (const std::out_of_range&) {
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throw uhd::lookup_error(
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str(boost::format("Error retrieving revision from string `%s`") % rev_str));
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}
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}
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uhd_error uhd_dboard_eeprom_get_revision(uhd_dboard_eeprom_handle h, int* revision_out)
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{
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UHD_SAFE_C_SAVE_ERROR(
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h, *revision_out = _convert_rev_with_exception(h->dboard_eeprom_cpp.revision);)
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}
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uhd_error uhd_dboard_eeprom_set_revision(uhd_dboard_eeprom_handle h, int revision)
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{
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UHD_SAFE_C_SAVE_ERROR(h, h->dboard_eeprom_cpp.revision = std::to_string(revision);)
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}
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uhd_error uhd_dboard_eeprom_last_error(
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uhd_dboard_eeprom_handle h, char* error_out, size_t strbuffer_len)
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{
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UHD_SAFE_C(memset(error_out, '\0', strbuffer_len);
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strncpy(error_out, h->last_error.c_str(), strbuffer_len);)
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}
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