RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 14:57:34 +00:00
Code Issues Activity Actions

LibDebug: Move everything into the "Debug" namespace

Browse source
This commit is contained in:
Luke 2020-08-25 04:33:07 +01:00 • committed by Andreas Kling
parent b58ca7cf3d
commit 694b86a4bf
31 changed files with 115 additions and 85 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Libraries/LibDebug/DebugInfo.cpp
View file

@ -33,6 +33,8 @@
//#define DEBUG_SPAM
namespace Debug {
DebugInfo::DebugInfo(NonnullRefPtr<const ELF::Loader> elf)
: m_elf(elf)
, m_dwarf_info(Dwarf::DwarfInfo::create(m_elf))
@ -107,9 +109,9 @@ void DebugInfo::prepare_lines()
auto buffer = section.wrapping_byte_buffer();
InputMemoryStream stream { buffer };
Vector<LineProgram::LineInfo> all_lines;
Vector<Dwarf::LineProgram::LineInfo> all_lines;
while (!stream.eof()) {
LineProgram program(stream);
Dwarf::LineProgram program(stream);
all_lines.append(program.lines());
}
@ -331,7 +333,9 @@ Vector<DebugInfo::SourcePosition> DebugInfo::source_lines_in_scope(const Variabl
return source_lines;
}
DebugInfo::SourcePosition DebugInfo::SourcePosition::from_line_info(const LineProgram::LineInfo& line)
DebugInfo::SourcePosition DebugInfo::SourcePosition::from_line_info(const Dwarf::LineProgram::LineInfo& line)
{
return { line.file, line.line, line.address };
}
}

8
Libraries/LibDebug/DebugInfo.h
View file

@ -36,6 +36,8 @@
#include <LibELF/Loader.h>
#include <sys/arch/i386/regs.h>
namespace Debug {
class DebugInfo {
public:
explicit DebugInfo(NonnullRefPtr<const ELF::Loader> elf);
@ -48,7 +50,7 @@ public:
bool operator==(const SourcePosition& other) const { return file_path == other.file_path && line_number == other.line_number; }
bool operator!=(const SourcePosition& other) const { return !(*this == other); }
static SourcePosition from_line_info(const LineProgram::LineInfo&);
static SourcePosition from_line_info(const Dwarf::LineProgram::LineInfo&);
};
struct VariableInfo {
@ -119,5 +121,7 @@ private:
NonnullRefPtr<Dwarf::DwarfInfo> m_dwarf_info;
Vector<VariablesScope> m_scopes;
Vector<LineProgram::LineInfo> m_sorted_lines;
Vector<Dwarf::LineProgram::LineInfo> m_sorted_lines;
};
}

4
Libraries/LibDebug/DebugSession.cpp
View file

@ -28,6 +28,8 @@
#include <AK/Optional.h>
#include <stdlib.h>
namespace Debug {
DebugSession::DebugSession(int pid)
: m_debugee_pid(pid)
, m_executable(initialize_executable_mapped_file(pid))
@ -263,3 +265,5 @@ void* DebugSession::single_step()
set_registers(regs);
return (void*)regs.eip;
}
}

4
Libraries/LibDebug/DebugSession.h
View file

@ -42,6 +42,8 @@
#include <sys/wait.h>
#include <unistd.h>
namespace Debug {
class DebugSession {
public:
static OwnPtr<DebugSession> exec_and_attach(const String& command);
@ -243,3 +245,5 @@ void DebugSession::run(Callback callback)
}
}
}
}

2
Libraries/LibDebug/Dwarf/AbbreviationsMap.cpp
View file

@ -29,7 +29,7 @@
#include <AK/Stream.h>
namespace Dwarf {
namespace Debug::Dwarf {
AbbreviationsMap::AbbreviationsMap(const DwarfInfo& dwarf_info, u32 offset)
: m_dwarf_info(dwarf_info)

2
Libraries/LibDebug/Dwarf/AbbreviationsMap.h
View file

@ -31,7 +31,7 @@
#include <AK/Optional.h>
#include <AK/Types.h>
namespace Dwarf {
namespace Debug::Dwarf {
class DwarfInfo;

2
Libraries/LibDebug/Dwarf/CompilationUnit.cpp
View file

@ -26,7 +26,7 @@
#include "CompilationUnit.h"
#include "DIE.h"
namespace Dwarf {
namespace Debug::Dwarf {
CompilationUnit::CompilationUnit(const DwarfInfo& dwarf_info, u32 offset, const CompilationUnitHeader& header)
: m_dwarf_info(dwarf_info)

2
Libraries/LibDebug/Dwarf/CompilationUnit.h
View file

@ -29,7 +29,7 @@
#include "AbbreviationsMap.h"
#include <AK/Types.h>
namespace Dwarf {
namespace Debug::Dwarf {
class DwarfInfo;
class DIE;

2
Libraries/LibDebug/Dwarf/DIE.cpp
View file

@ -30,7 +30,7 @@
#include <AK/ByteBuffer.h>
#include <AK/Stream.h>
namespace Dwarf {
namespace Debug::Dwarf {
DIE::DIE(const CompilationUnit& unit, u32 offset)
: m_compilation_unit(unit)

2
Libraries/LibDebug/Dwarf/DIE.h
View file

@ -33,7 +33,7 @@
#include <AK/Optional.h>
#include <AK/Types.h>
namespace Dwarf {
namespace Debug::Dwarf {
class CompilationUnit;

2
Libraries/LibDebug/Dwarf/DwarfInfo.cpp
View file

@ -28,7 +28,7 @@
#include <AK/Stream.h>
namespace Dwarf {
namespace Debug::Dwarf {
DwarfInfo::DwarfInfo(NonnullRefPtr<const ELF::Loader> elf)
: m_elf(elf)

2
Libraries/LibDebug/Dwarf/DwarfInfo.h
View file

@ -34,7 +34,7 @@
#include <AK/String.h>
#include <LibELF/Loader.h>
namespace Dwarf {
namespace Debug::Dwarf {
class DwarfInfo : public RefCounted<DwarfInfo> {
public:

2
Libraries/LibDebug/Dwarf/DwarfTypes.h
View file

@ -28,7 +28,7 @@
#include <AK/Types.h>
namespace Dwarf {
namespace Debug::Dwarf {
struct [[gnu::packed]] CompilationUnitHeader
{

2
Libraries/LibDebug/Dwarf/Expression.cpp
View file

@ -29,7 +29,7 @@
#include <sys/arch/i386/regs.h>
namespace Dwarf::Expression {
namespace Debug::Dwarf::Expression {
Value evaluate(ReadonlyBytes bytes, const PtraceRegisters& regs)
{

2
Libraries/LibDebug/Dwarf/Expression.h
View file

@ -31,7 +31,7 @@
class PtraceRegisters;
namespace Dwarf::Expression {
namespace Debug::Dwarf::Expression {
enum class Type {
None,

4
Libraries/LibDebug/Dwarf/LineProgram.cpp
View file

@ -30,6 +30,8 @@
//#define DWARF_DEBUG
namespace Debug::Dwarf {
LineProgram::LineProgram(InputMemoryStream& stream)
: m_stream(stream)
{
@ -252,3 +254,5 @@ void LineProgram::run_program()
}
}
}
}

7
Libraries/LibDebug/Dwarf/LineProgram.h
View file

@ -30,6 +30,8 @@
#include <AK/String.h>
#include <AK/Vector.h>
namespace Debug::Dwarf {
class LineProgram {
public:
explicit LineProgram(InputMemoryStream& stream);
@ -55,8 +57,7 @@ private:
void handle_standard_opcode(u8 opcode);
void handle_sepcial_opcode(u8 opcode);
struct [[gnu::packed]] UnitHeader32
{
struct [[gnu::packed]] UnitHeader32 {
u32 length;
u16 version;
u32 header_length;
@ -113,3 +114,5 @@ private:
Vector<LineInfo> m_lines;
};
}

4
Libraries/LibDebug/StackFrameUtils.cpp
View file

@ -26,7 +26,8 @@
#include "StackFrameUtils.h"
namespace StackFrameUtils {
namespace Debug::StackFrameUtils {
Optional<StackFrameInfo> get_info(const DebugSession& session, FlatPtr current_ebp)
{
auto return_address = session.peek(reinterpret_cast<u32*>(current_ebp + sizeof(FlatPtr)));
@ -37,4 +38,5 @@ Optional<StackFrameInfo> get_info(const DebugSession& session, FlatPtr current_e
StackFrameInfo info = { return_address.value(), next_ebp.value() };
return info;
}
}

3
Libraries/LibDebug/StackFrameUtils.h
View file

@ -31,7 +31,8 @@
#include "LibDebug/DebugSession.h"
namespace StackFrameUtils {
namespace Debug::StackFrameUtils {
struct StackFrameInfo {
FlatPtr return_address;
FlatPtr next_ebp;