microprobe.target.isa.instruction_format.GenericInstructionFormat

class GenericInstructionFormat(fname, descr, fields, assembly)

Bases: microprobe.target.isa.instruction_format.InstructionFormat

Instruction format generic class.

__init__(fname, descr, fields, assembly)

Parameters

• fname –

• descr –

• fields –

• assembly –

Methods

__init__(fname, descr, fields, assembly)	param fname
flip_fields(fname1, fname2)	Interchanges the position of the fields with name fname1 and fname2.
full_report([tabs])
get_field(fname)	Returns a the InstructionField with name fname.
get_field_props(fname)	Returns extra properties of field with name fname.
get_fields()	Returns a list of the InstructionField
get_findex(fname)	Returns the index of the field fname within the instruction format.
get_operands()	Returns a list of tuple() of three elements.
set_fields(fields[, reset])	Sets the fields of the instruction format.

Attributes

assembly_format
description
fields
length
name

---

property fields

property length

property assembly_format

get_operands()

Returns a list of tuple() of three elements. The first is a Operand object, the second is a bool indicating if the operand is an input operand and the third is a bool indicating if the operand is an output operand.

get_fields()

Returns a list of the InstructionField

get_field(fname)

Returns a the InstructionField with name fname.

Parameters

fname –

get_field_props(fname)

Returns extra properties of field with name fname.

Parameters

fname (str) – Field name.

get_findex(fname)

Returns the index of the field fname within the instruction format.

Parameters

fname (str) – Field name.

flip_fields(fname1, fname2)

Interchanges the position of the fields with name fname1 and fname2.

Parameters

• fname1 (str) – Field 1 name.

• fname2 (str.) – Field 2 name.

set_fields(fields, reset=True)

Sets the fields of the instruction format. If reset is True the properties and the flip records of the fields are removed.

Parameters

• fields (list of InstructionField) – List of fields.

• reset (bool) – Flag indicating if a full reset is needed (Default value = True)

property description

full_report(tabs=0)

property name