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// Copyright 2019 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/assert.h"
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/hle/service/lm/manager.h"
#include "core/reporter.h"
namespace Service::LM {
std::ostream& operator<<(std::ostream& os, DestinationFlag dest) {
std::vector<std::string> array;
const auto check_single_flag = [dest, &array](DestinationFlag check, std::string name) {
if ((static_cast<u32>(check) & static_cast<u32>(dest)) != 0) {
array.emplace_back(std::move(name));
}
};
check_single_flag(DestinationFlag::Default, "Default");
check_single_flag(DestinationFlag::UART, "UART");
check_single_flag(DestinationFlag::UARTSleeping, "UART (Sleeping)");
os << "[";
for (const auto& entry : array) {
os << entry << ", ";
}
return os << "]";
}
std::ostream& operator<<(std::ostream& os, MessageHeader::Severity severity) {
switch (severity) {
case MessageHeader::Severity::Trace:
return os << "Trace";
case MessageHeader::Severity::Info:
return os << "Info";
case MessageHeader::Severity::Warning:
return os << "Warning";
case MessageHeader::Severity::Error:
return os << "Error";
case MessageHeader::Severity::Critical:
return os << "Critical";
default:
return os << fmt::format("{:08X}", static_cast<u32>(severity));
}
}
std::ostream& operator<<(std::ostream& os, Field field) {
switch (field) {
case Field::Skip:
return os << "Skip";
case Field::Message:
return os << "Message";
case Field::Line:
return os << "Line";
case Field::Filename:
return os << "Filename";
case Field::Function:
return os << "Function";
case Field::Module:
return os << "Module";
case Field::Thread:
return os << "Thread";
default:
return os << fmt::format("{:08X}", static_cast<u32>(field));
}
}
std::string FormatField(Field type, const std::vector<u8>& data) {
switch (type) {
case Field::Skip:
return "";
case Field::Line:
if (data.size() >= sizeof(u32)) {
u32 line;
std::memcpy(&line, data.data(), sizeof(u32));
return fmt::format("{}", line);
}
return "[ERROR DECODING LINE NUMBER]";
case Field::Message:
case Field::Filename:
case Field::Function:
case Field::Module:
case Field::Thread:
return Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(data.data()), data.size());
default:
UNIMPLEMENTED();
}
}
Manager::Manager(Core::Reporter& reporter) : reporter(reporter) {}
Manager::~Manager() = default;
void Manager::SetEnabled(bool enabled) {
this->enabled = enabled;
}
void Manager::SetDestination(DestinationFlag destination) {
this->destination = destination;
}
void Manager::Log(LogMessage message) {
if (message.header.IsHeadLog()) {
InitializeLog();
}
current_log.emplace_back(std::move(message));
if (current_log.back().header.IsTailLog()) {
FinalizeLog();
}
}
void Manager::Flush() {
FinalizeLog();
}
void Manager::InitializeLog() {
current_log.clear();
LOG_INFO(Service_LM, "Initialized new log session");
}
void Manager::FinalizeLog() {
reporter.SaveLogReport(static_cast<u32>(destination), std::move(current_log));
LOG_INFO(Service_LM, "Finalized current log session");
}
} // namespace Service::LM
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