forked from suyu/suyu
106 lines
2.1 KiB
C++
106 lines
2.1 KiB
C++
// Copyright 2019 yuzu emulator team
|
|
// Licensed under GPLv2 or any later version
|
|
// Refer to the license.txt file included.
|
|
|
|
#pragma once
|
|
|
|
#include <map>
|
|
#include <ostream>
|
|
#include <vector>
|
|
#include "common/bit_field.h"
|
|
#include "common/common_types.h"
|
|
#include "common/swap.h"
|
|
|
|
namespace Core {
|
|
class Reporter;
|
|
}
|
|
|
|
namespace Service::LM {
|
|
|
|
enum class DestinationFlag : u32 {
|
|
Default = 1,
|
|
UART = 2,
|
|
UARTSleeping = 4,
|
|
|
|
All = 0xFFFF,
|
|
};
|
|
|
|
struct MessageHeader {
|
|
enum Flags : u32_le {
|
|
IsHead = 1,
|
|
IsTail = 2,
|
|
};
|
|
enum Severity : u32_le {
|
|
Trace,
|
|
Info,
|
|
Warning,
|
|
Error,
|
|
Critical,
|
|
};
|
|
|
|
u64_le pid;
|
|
u64_le thread_context;
|
|
union {
|
|
BitField<0, 16, Flags> flags;
|
|
BitField<16, 8, Severity> severity;
|
|
BitField<24, 8, u32> verbosity;
|
|
};
|
|
u32_le payload_size;
|
|
|
|
bool IsHeadLog() const {
|
|
return flags & IsHead;
|
|
}
|
|
bool IsTailLog() const {
|
|
return flags & IsTail;
|
|
}
|
|
};
|
|
static_assert(sizeof(MessageHeader) == 0x18, "MessageHeader is incorrect size");
|
|
|
|
enum class Field : u8 {
|
|
Skip = 1,
|
|
Message = 2,
|
|
Line = 3,
|
|
Filename = 4,
|
|
Function = 5,
|
|
Module = 6,
|
|
Thread = 7,
|
|
};
|
|
|
|
std::ostream& operator<<(std::ostream& os, DestinationFlag dest);
|
|
std::ostream& operator<<(std::ostream& os, MessageHeader::Severity severity);
|
|
std::ostream& operator<<(std::ostream& os, Field field);
|
|
|
|
using FieldMap = std::map<Field, std::vector<u8>>;
|
|
|
|
struct LogMessage {
|
|
MessageHeader header;
|
|
FieldMap fields;
|
|
};
|
|
|
|
std::string FormatField(Field type, const std::vector<u8>& data);
|
|
|
|
class Manager {
|
|
public:
|
|
explicit Manager(Core::Reporter& reporter);
|
|
~Manager();
|
|
|
|
void SetEnabled(bool enabled);
|
|
void SetDestination(DestinationFlag destination);
|
|
|
|
void Log(LogMessage message);
|
|
|
|
void Flush();
|
|
|
|
private:
|
|
void InitializeLog();
|
|
void FinalizeLog();
|
|
|
|
bool enabled = true;
|
|
DestinationFlag destination = DestinationFlag::All;
|
|
|
|
std::vector<LogMessage> current_log;
|
|
|
|
Core::Reporter& reporter;
|
|
};
|
|
|
|
} // namespace Service::LM
|