C# Class Reko.Arch.PowerPC.PowerPcArchitecture

Inheritance: Reko.Core.ProcessorArchitecture

Show file Open project: uxmal/reko Class Usage Examples

Public Methods

Method	Description
CreateDisassembler ( Reko.Core.ImageReader rdr ) : IEnumerable
CreateDisassemblerImpl ( Reko.Core.ImageReader rdr ) : PowerPcDisassembler
CreateImageReader ( MemoryArea image, Address addr ) : Reko.Core.ImageReader
CreateImageReader ( MemoryArea image, Address addrBegin, Address addrEnd ) : Reko.Core.ImageReader
CreateImageReader ( MemoryArea image, ulong offset ) : Reko.Core.ImageReader
CreateImageWriter ( ) : Reko.Core.ImageWriter
CreateImageWriter ( MemoryArea mem, Address addr ) : Reko.Core.ImageWriter
CreateInstructionComparer ( Normalize norm ) : IEqualityComparer
CreatePointerScanner ( Reko.Core.SegmentMap map, Reko.Core.ImageReader rdr, IEnumerable addrs, PointerScannerFlags flags ) : IEnumerable
CreateProcessorState ( ) : ProcessorState
CreateRewriter ( Reko.Core.ImageReader rdr, ProcessorState state, Frame frame, IRewriterHost host ) : IEnumerable
CreateStackAccess ( Frame frame, int cbOffset, DataType dataType ) : Expression
GetFlagGroup ( string name ) : FlagGroupStorage
GetFlagGroup ( uint grf ) : FlagGroupStorage
GetOpcodeNames ( ) : int>.SortedList
GetOpcodeNumber ( string name ) : int?
GetRegister ( int i ) : RegisterStorage
GetRegister ( string name ) : RegisterStorage
GetRegisters ( ) : RegisterStorage[]
GetSubregister ( RegisterStorage reg, int offset, int width ) : RegisterStorage
GetTrampolineDestination ( IEnumerable rdr, IRewriterHost host ) : Reko.Core.ProcedureBase	Detects the presence of a PowerPC trampoline and returns the imported function that is actually being requested. A PowerPC trampoline looks like this: addis rX,r0,XXXX (or oris rx,r0,XXXX) lwz rY,YYYY(rX) mtctr rY bctr rY When loading the ELF binary, we discovered the memory locations that will contain pointers to imported functions. If the address XXXXYYYY matches one of those memory locations, we have found a trampoline.
GrfToString ( uint grf ) : string
MakeAddressFromConstant ( Constant c ) : Address
PowerPcArchitecture ( PrimitiveType wordWidth ) : Reko.Core	Creates an instance of PowerPcArchitecture.
ReadCodeAddress ( int size, Reko.Core.ImageReader rdr, ProcessorState state ) : Address
TryGetRegister ( string name, RegisterStorage &reg ) : bool
TryParseAddress ( string txtAddress, Address &addr ) : bool

Method Details

CreateDisassembler() public method

public CreateDisassembler ( Reko.Core.ImageReader rdr ) : IEnumerable
rdr	Reko.Core.ImageReader
return	IEnumerable

CreateDisassemblerImpl() public method

public CreateDisassemblerImpl ( Reko.Core.ImageReader rdr ) : PowerPcDisassembler
rdr	Reko.Core.ImageReader
return	PowerPcDisassembler

CreateImageReader() public method

public CreateImageReader ( MemoryArea image, Address addr ) : Reko.Core.ImageReader
image	Reko.Core.MemoryArea
addr	Address
return	Reko.Core.ImageReader

CreateImageReader() public method

public CreateImageReader ( MemoryArea image, Address addrBegin, Address addrEnd ) : Reko.Core.ImageReader
image	Reko.Core.MemoryArea
addrBegin	Address
addrEnd	Address
return	Reko.Core.ImageReader

CreateImageReader() public method

public CreateImageReader ( MemoryArea image, ulong offset ) : Reko.Core.ImageReader
image	Reko.Core.MemoryArea
offset	ulong
return	Reko.Core.ImageReader

CreateImageWriter() public method

public CreateImageWriter ( ) : Reko.Core.ImageWriter
return	Reko.Core.ImageWriter

CreateImageWriter() public method

public CreateImageWriter ( MemoryArea mem, Address addr ) : Reko.Core.ImageWriter
mem	Reko.Core.MemoryArea
addr	Address
return	Reko.Core.ImageWriter

CreateInstructionComparer() public method

public CreateInstructionComparer ( Normalize norm ) : IEqualityComparer
norm	Normalize
return	IEqualityComparer

CreatePointerScanner() public abstract method

public abstract CreatePointerScanner ( Reko.Core.SegmentMap map, Reko.Core.ImageReader rdr, IEnumerable addrs, PointerScannerFlags flags ) : IEnumerable
map	Reko.Core.SegmentMap
rdr	Reko.Core.ImageReader
addrs	IEnumerable
flags	PointerScannerFlags
return	IEnumerable

CreateProcessorState() public method

public CreateProcessorState ( ) : ProcessorState
return	Reko.Core.ProcessorState

CreateRewriter() public method

public CreateRewriter ( Reko.Core.ImageReader rdr, ProcessorState state, Frame frame, IRewriterHost host ) : IEnumerable
rdr	Reko.Core.ImageReader
state	Reko.Core.ProcessorState
frame	Reko.Core.Frame
host	IRewriterHost
return	IEnumerable

CreateStackAccess() public method

public CreateStackAccess ( Frame frame, int cbOffset, DataType dataType ) : Expression
frame	Reko.Core.Frame
cbOffset	int
dataType	DataType
return	Expression

GetFlagGroup() public method

public GetFlagGroup ( string name ) : FlagGroupStorage
name	string
return	FlagGroupStorage

GetFlagGroup() public method

public GetFlagGroup ( uint grf ) : FlagGroupStorage
grf	uint
return	FlagGroupStorage

GetOpcodeNames() public method

public GetOpcodeNames ( ) : int>.SortedList
return	int>.SortedList

GetOpcodeNumber() public method

public GetOpcodeNumber ( string name ) : int?
name	string
return	int?

GetRegister() public method

public GetRegister ( int i ) : RegisterStorage
i	int
return	RegisterStorage

GetRegister() public method

public GetRegister ( string name ) : RegisterStorage
name	string
return	RegisterStorage

GetRegisters() public method

public GetRegisters ( ) : RegisterStorage[]
return	RegisterStorage[]

GetSubregister() public method

public GetSubregister ( RegisterStorage reg, int offset, int width ) : RegisterStorage
reg	RegisterStorage
offset	int
width	int
return	RegisterStorage

GetTrampolineDestination() public method

Detects the presence of a PowerPC trampoline and returns the imported function that is actually being requested.

A PowerPC trampoline looks like this: addis rX,r0,XXXX (or oris rx,r0,XXXX) lwz rY,YYYY(rX) mtctr rY bctr rY When loading the ELF binary, we discovered the memory locations that will contain pointers to imported functions. If the address XXXXYYYY matches one of those memory locations, we have found a trampoline.

public GetTrampolineDestination ( IEnumerable rdr, IRewriterHost host ) : Reko.Core.ProcedureBase
rdr	IEnumerable
host	IRewriterHost
return	Reko.Core.ProcedureBase

GrfToString() public method

public GrfToString ( uint grf ) : string
grf	uint
return	string

MakeAddressFromConstant() public abstract method

public abstract MakeAddressFromConstant ( Constant c ) : Address
c	Constant
return	Address

PowerPcArchitecture() public method

Creates an instance of PowerPcArchitecture.

public PowerPcArchitecture ( PrimitiveType wordWidth ) : Reko.Core
wordWidth	PrimitiveType	Supplies the word width of the PowerPC architecture.
return	Reko.Core

ReadCodeAddress() public method

public ReadCodeAddress ( int size, Reko.Core.ImageReader rdr, ProcessorState state ) : Address
size	int
rdr	Reko.Core.ImageReader
state	Reko.Core.ProcessorState
return	Address

TryGetRegister() public method

public TryGetRegister ( string name, RegisterStorage &reg ) : bool
name	string
reg	RegisterStorage
return	bool

TryParseAddress() public method

public TryParseAddress ( string txtAddress, Address &addr ) : bool
txtAddress	string
addr	Address
return	bool