Phasor::BytecodeDeserializer Class Reference

Bytecode binary format deserializer. More...

#include <BytecodeDeserializer.hpp>

Public Member Functions
Bytecode	deserialize (const std::vector< u8 > &data)
	Deserialize bytecode from binary buffer.
Bytecode	loadFromFile (const std::filesystem::path &filename)
	Load bytecode from .phsb file.

Private Member Functions
u8	readUInt8 ()
	Helper method to read UInt8.
u16	readUInt16 ()
	Helper method to read UInt16.
u32	readUInt32 ()
	Helper method to read UInt32.
i32	readInt32 ()
	Helper method to read Int32.
i64	readInt64 ()
	Helper method to read Int64.
f64	readDouble ()
	Helper method to read Double.
std::string	readString ()
	Helper method to read String.
Value	readValue ()
	Read a single Value (recursive — handles nested structs/arrays).
void	readHeader (u32 &checksum)
	Helper method to read Header.
void	readConstantPool (Bytecode &bytecode)
	Helper method to read Constants Table.
void	readVariableMapping (Bytecode &bytecode)
	Helper method to read Variable Table.
void	readInstructions (Bytecode &bytecode)
	Helper method to read Instructions Table.
void	readFunctionEntries (Bytecode &bytecode)
	Helper method to read Function Entries.
void	readStructSection (Bytecode &bytecode)
	Helper method to read Struct Section.

Static Private Member Functions
static u32	calculateCRC32 (const u8 *data, size_t size)
	Calculate CRC32 checksum.

Private Attributes
const u8 *	_data
size_t	position
size_t	dataSize

Detailed Description

Bytecode binary format deserializer.

Definition at line 18 of file BytecodeDeserializer.hpp.

Member Function Documentation

calculateCRC32()

u32 Phasor::BytecodeDeserializer::calculateCRC32 ( const u8 * data, size_t size )

staticprivate

Calculate CRC32 checksum.

Definition at line 38 of file BytecodeDeserializer.cpp.

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deserialize()

Bytecode Phasor::BytecodeDeserializer::deserialize

(

const std::vector< u8 > &

data

)

Deserialize bytecode from binary buffer.

Definition at line 282 of file BytecodeDeserializer.cpp.

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loadFromFile()

Bytecode Phasor::BytecodeDeserializer::loadFromFile

(

const std::filesystem::path &

filename

)

Load bytecode from .phsb file.

Definition at line 308 of file BytecodeDeserializer.cpp.

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readConstantPool()

void Phasor::BytecodeDeserializer::readConstantPool ( Bytecode & bytecode )

private

Helper method to read Constants Table.

Definition at line 186 of file BytecodeDeserializer.cpp.

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readDouble()

f64 Phasor::BytecodeDeserializer::readDouble ( )

private

Helper method to read Double.

Definition at line 91 of file BytecodeDeserializer.cpp.

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readFunctionEntries()

void Phasor::BytecodeDeserializer::readFunctionEntries ( Bytecode & bytecode )

private

Helper method to read Function Entries.

Definition at line 232 of file BytecodeDeserializer.cpp.

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readHeader()

void Phasor::BytecodeDeserializer::readHeader ( u32 & checksum )

private

Helper method to read Header.

Definition at line 170 of file BytecodeDeserializer.cpp.

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readInstructions()

void Phasor::BytecodeDeserializer::readInstructions ( Bytecode & bytecode )

private

Helper method to read Instructions Table.

Definition at line 214 of file BytecodeDeserializer.cpp.

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readInt32()

i32 Phasor::BytecodeDeserializer::readInt32 ( )

private

Helper method to read Int32.

Definition at line 78 of file BytecodeDeserializer.cpp.

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readInt64()

i64 Phasor::BytecodeDeserializer::readInt64 ( )

private

Helper method to read Int64.

Definition at line 83 of file BytecodeDeserializer.cpp.

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readString()

std::string Phasor::BytecodeDeserializer::readString ( )

private

Helper method to read String.

Definition at line 101 of file BytecodeDeserializer.cpp.

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readStructSection()

void Phasor::BytecodeDeserializer::readStructSection ( Bytecode & bytecode )

private

Helper method to read Struct Section.

Read struct type definitions section (0x05).

Reconstructs bytecode.structs and bytecode.structEntries.

Definition at line 252 of file BytecodeDeserializer.cpp.

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readUInt16()

u16 Phasor::BytecodeDeserializer::readUInt16 ( )

private

Helper method to read UInt16.

Definition at line 60 of file BytecodeDeserializer.cpp.

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readUInt32()

u32 Phasor::BytecodeDeserializer::readUInt32 ( )

private

Helper method to read UInt32.

Definition at line 68 of file BytecodeDeserializer.cpp.

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readUInt8()

u8 Phasor::BytecodeDeserializer::readUInt8 ( )

private

Helper method to read UInt8.

Definition at line 53 of file BytecodeDeserializer.cpp.

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readValue()

Value Phasor::BytecodeDeserializer::readValue ( )

private

Read a single Value (recursive — handles nested structs/arrays).

Definition at line 114 of file BytecodeDeserializer.cpp.

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readVariableMapping()

void Phasor::BytecodeDeserializer::readVariableMapping ( Bytecode & bytecode )

private

Helper method to read Variable Table.

Definition at line 198 of file BytecodeDeserializer.cpp.

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Member Data Documentation

_data

const u8* Phasor::BytecodeDeserializer::_data

private

Definition at line 28 of file BytecodeDeserializer.hpp.

dataSize

size_t Phasor::BytecodeDeserializer::dataSize

private

Definition at line 30 of file BytecodeDeserializer.hpp.

position

size_t Phasor::BytecodeDeserializer::position

private

Definition at line 29 of file BytecodeDeserializer.hpp.

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The documentation for this class was generated from the following files:

• src/Codegen/Bytecode/BytecodeDeserializer.hpp
• src/Codegen/Bytecode/BytecodeDeserializer.cpp