esiaccel.types.StructType Class Reference

Inheritance diagram for esiaccel.types.StructType:

Collaboration diagram for esiaccel.types.StructType:

Public Member Functions
	__init__ (self, cpp.StructType cpp_type)
int	bit_width (self)
Tuple[bool, Optional[str]]	is_valid (self, obj)
bytearray	serialize (self, obj)
Tuple[Dict[str, Any], bytearray]	deserialize (self, bytearray data)
Public Member Functions inherited from esiaccel.types.ESIType
Tuple[bool, Optional[str]]	supports_host (self)
int	max_size (self)
str	__str__ (self)

Public Attributes
	cpp_type
	fields
Public Attributes inherited from esiaccel.types.ESIType
	cpp_type

Detailed Description

Definition at line 204 of file types.py.

Constructor & Destructor Documentation

__init__()

esiaccel.types.StructType.__init__	(		self,
		cpp.StructType	cpp_type
	)

Reimplemented from esiaccel.types.ESIType.

Definition at line 206 of file types.py.

Member Function Documentation

bit_width()

int esiaccel.types.StructType.bit_width

(

self

)

Size of this type, in bits. Negative for unbounded types.

Reimplemented from esiaccel.types.ESIType.

Definition at line 213 of file types.py.

References circt::om::evaluator::ObjectValue.fields, esi::StructType.fields, esiaccel.types.StructType.fields, llvm::yaml::MappingContextTraits< sv::InterfaceOp, Context >::Interface.fields, and MappingInfo.fields.

Referenced by esiaccel.types.UIntType.is_valid(), esiaccel.types.SIntType.is_valid(), esiaccel.types.ESIType.max_size(), and esiaccel.types.ESIType.supports_host().

deserialize()

Tuple[Dict[str, Any], bytearray] esiaccel.types.StructType.deserialize	(		self,
		bytearray	data
	)

Convert a bytearray to a Python object. Return the object and the
leftover bytes.

Reimplemented from esiaccel.types.ESIType.

Definition at line 242 of file types.py.

References circt::om::evaluator::ObjectValue.fields, esi::StructType.fields, esiaccel.types.StructType.fields, llvm::yaml::MappingContextTraits< sv::InterfaceOp, Context >::Interface.fields, and MappingInfo.fields.

is_valid()

Tuple[bool, Optional[str]] esiaccel.types.StructType.is_valid	(		self,
			obj
	)

Is a Python object compatible with HW type?  Returns either '(True,
None)' if it is, or '(False, reason)' if it is not.

Reimplemented from esiaccel.types.ESIType.

Definition at line 219 of file types.py.

References circt::om::evaluator::ObjectValue.fields, esi::StructType.fields, esiaccel.types.StructType.fields, llvm::yaml::MappingContextTraits< sv::InterfaceOp, Context >::Interface.fields, and MappingInfo.fields.

serialize()

bytearray esiaccel.types.StructType.serialize	(		self,
			obj
	)

Convert a Python object to a bytearray.

Reimplemented from esiaccel.types.ESIType.

Definition at line 235 of file types.py.

Member Data Documentation

cpp_type

esiaccel.types.StructType.cpp_type

Definition at line 207 of file types.py.

Referenced by esiaccel.types.BitsType.__init__(), esiaccel.types.IntType.__init__(), esiaccel.types.ESIType.__str__(), esiaccel.types.BitsType.bit_width(), and esiaccel.types.IntType.bit_width().

fields

esiaccel.types.StructType.fields

Definition at line 237 of file types.py.

Referenced by esiaccel.types.StructType.bit_width(), esiaccel.types.StructType.deserialize(), and esiaccel.types.StructType.is_valid().

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

• /home/runner/work/circt-www/circt-www/circt_src/lib/Dialect/ESI/runtime/python/esiaccel/types.py