microprobe.code.ins.InstructionOperandValue

class InstructionOperandValue(operand_descriptor)

Bases: microprobe.utils.misc.Pickable

Class to represent an instruction operand value

__init__(operand_descriptor)

Parameters:operand_descriptor –

Methods

__init__(operand_descriptor)	param operand_descriptor:
copy()	Return a copy of the instruction operand value.
register_operand_callbacks(set_function, …)	param set_function:
set_descriptor(descriptor)	param descriptor:
set_value(value[, check])	param value:
sets()	Return the list of registers set by the operand.
unset_value()	Unsets the operand value.
uses()	Return the list of registers used by the operand.

Attributes

descriptor	Descriptor of the operand (OperandDescriptor)
representation	Representation of the operand value for generating assembly.
value	Value of the instruction operand.

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value

Value of the instruction operand. (type depends on the operand)

descriptor

Descriptor of the operand (OperandDescriptor)

copy()

Return a copy of the instruction operand value.

Return type:InstructionOperandValue

set_descriptor(descriptor)

Parameters:descriptor –

set_value(value, check=True)

Parameters:

• value –
• check – (Default value = True)

unset_value()

Unsets the operand value.

sets()

Return the list of registers set by the operand.

Return type:list of Register

representation

Representation of the operand value for generating assembly.

uses()

Return the list of registers used by the operand.

Return type:list of Register

register_operand_callbacks(set_function, unset_function)

Parameters:

• set_function –
• unset_function –