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.github
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Architecture
Core
Crash
Driver
Memory
Video
CPU.cpp
Debugger.cpp
Disk.cpp
InterruptsManager.cpp
Lock.cpp
PeripheralComponentInterconnect.cpp
Power.cpp
README.md
Random.cpp
StackGuard.cpp
Symbols.cpp
SystemManagementBIOS.cpp
Time.cpp
Timer.cpp
UndefinedBehaviorSanitization.c
UniversalAsynchronousReceiverTransmitter.cpp
crashhandler.hpp
smbios.hpp
ubsan.h
Execute
FileSystem
Files
GUI
Library
Network
Profiling
Recovery
SystemCalls
Tasking
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include
.gitignore
DAPI.hpp
Doxyfile
Fex.hpp
KConfig.cpp
KThread.cpp
Kernel.cpp
LICENSE
Makefile
README.md
dump.sh
ipc.h
kernel.h
syscalls.h
Fennix/Core/Debugger.cpp
2023-02-27 22:19:40 +02:00

139 lines
4.0 KiB
C++

#include <debug.h>
#include <uart.hpp>
#include <printf.h>
#include <lock.hpp>
NewLock(DebuggerLock);
using namespace UniversalAsynchronousReceiverTransmitter;
static inline NIF void uart_wrapper(char c, void *unused)
{
UART(COM1).Write(c);
UNUSED(unused);
}
static inline NIF void WritePrefix(DebugLevel Level, const char *File, int Line, const char *Function)
{
const char *DbgLvlString;
switch (Level)
{
case DebugLevelError:
DbgLvlString = "ERROR";
break;
case DebugLevelWarning:
DbgLvlString = "WARN ";
break;
case DebugLevelInfo:
DbgLvlString = "INFO ";
break;
case DebugLevelDebug:
DbgLvlString = "DEBUG";
break;
case DebugLevelTrace:
DbgLvlString = "TRACE";
break;
case DebugLevelFixme:
DbgLvlString = "FIXME";
break;
case DebugLevelUbsan:
{
DbgLvlString = "UBSAN";
fctprintf(uart_wrapper, nullptr, "%s|%s: ", DbgLvlString, Function);
return;
}
default:
DbgLvlString = "UNKNW";
break;
}
fctprintf(uart_wrapper, nullptr, "%s|%s->%s:%d: ", DbgLvlString, File, Function, Line);
}
namespace SysDbg
{
NIF void Write(DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
}
NIF void WriteLine(DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
uart_wrapper('\n', nullptr);
}
NIF void LockedWrite(DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
SmartTimeoutLock(DebuggerLock, 1000);
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
}
NIF void LockedWriteLine(DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
SmartTimeoutLock(DebuggerLock, 1000);
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
uart_wrapper('\n', nullptr);
}
}
// C compatibility
extern "C" NIF void SysDbgWrite(enum DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
}
// C compatibility
extern "C" NIF void SysDbgWriteLine(enum DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
uart_wrapper('\n', nullptr);
}
// C compatibility
extern "C" NIF void SysDbgLockedWrite(enum DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
SmartTimeoutLock(DebuggerLock, 1000);
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
}
// C compatibility
extern "C" NIF void SysDbgLockedWriteLine(enum DebugLevel Level, const char *File, int Line, const char *Function, const char *Format, ...)
{
SmartTimeoutLock(DebuggerLock, 1000);
WritePrefix(Level, File, Line, Function);
va_list args;
va_start(args, Format);
vfctprintf(uart_wrapper, nullptr, Format, args);
va_end(args);
uart_wrapper('\n', nullptr);
}