mirror of
https://github.com/saymrwulf/uhd.git
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ee520a9df5
Note: template_lvbitx.{cpp,hpp} need to be excluded from the
list of files that clang-format gets applied against.
host/lib/dep is also excluded from this change.
87 lines
3.7 KiB
C++
87 lines
3.7 KiB
C++
//
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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/exception.hpp>
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#include <uhd/utils/log.hpp>
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#include <uhdlib/utils/compat_check.hpp>
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#include <boost/format.hpp>
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void uhd::assert_fpga_compat(const size_t uhd_major,
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const size_t uhd_minor,
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const uint64_t fpga_compat,
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const std::string& fpga_component,
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const std::string& log_component,
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const bool fail_on_minor_behind)
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{
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const size_t fpga_major = fpga_compat >> 32;
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const size_t fpga_minor = fpga_compat & 0xFFFFFFFF;
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if (!log_component.empty()) {
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UHD_LOGGER_DEBUG(log_component)
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<< "Checking compat number for FPGA component `" << fpga_component
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<< "': Expecting " << uhd_major << "." << uhd_minor
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<< ", actual: " << fpga_major << "." << fpga_minor << ".";
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}
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if (uhd_major > fpga_major) {
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if (!log_component.empty()) {
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UHD_LOGGER_ERROR(log_component)
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<< "Major compat number mismatch for " << fpga_component
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<< ":"
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" Expecting "
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<< uhd_major << ", got " << fpga_major << ".";
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}
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throw uhd::runtime_error(
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str(boost::format("FPGA component `%s' is revision %d and UHD supports"
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" revision %d. Please either upgrade the FPGA"
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" image (recommended) or downgrade UHD.")
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% fpga_component % fpga_major % uhd_major));
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}
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if (uhd_major < fpga_major) {
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if (!log_component.empty()) {
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UHD_LOGGER_ERROR(log_component)
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<< "Major compat number mismatch for " << fpga_component
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<< ":"
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" Expecting "
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<< uhd_major << ", got " << fpga_major << ".";
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}
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throw uhd::runtime_error(
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str(boost::format("FPGA component `%s' is revision %d and UHD supports"
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" revision %d. Please either upgrade UHD "
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" (recommended) or downgrade the FPGA image.")
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% fpga_component % fpga_major % uhd_major));
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}
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if (uhd_minor > fpga_minor) {
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if (fail_on_minor_behind) {
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if (!log_component.empty()) {
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UHD_LOGGER_ERROR(log_component) << str(
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boost::format("Minor compat number mismatch for `%s':"
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" Expecting %d.%d, got %d.%d.")
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% fpga_component % uhd_major % uhd_minor % fpga_major % fpga_minor);
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}
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throw uhd::runtime_error(
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str(boost::format("FPGA component `%s' is revision %d.%d and UHD supports"
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" revision %d.%d. Please either upgrade UHD "
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" (recommended) or downgrade the FPGA image.")
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% fpga_component % fpga_major % fpga_minor % uhd_major % uhd_minor));
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} else {
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if (!log_component.empty()) {
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UHD_LOGGER_WARNING(log_component) << str(
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boost::format("Non-critical minor compat number mismatch "
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"for `%s': Expecting %d.%d, got %d.%d.")
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% fpga_component % uhd_major % uhd_minor % fpga_major % fpga_minor);
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}
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}
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} else if (uhd_minor < fpga_minor) {
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if (!log_component.empty()) {
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UHD_LOGGER_WARNING(log_component) << str(
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boost::format("Non-critical minor compat number mismatch "
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"for `%s': Expecting %d.%d, got %d.%d.")
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% fpga_component % uhd_major % uhd_minor % fpga_major % fpga_minor);
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}
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}
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// We got here? Then all is good.
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}
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