diff options
Diffstat (limited to 'ethosu/vela/tflite/SubGraph.py')
| -rw-r--r-- | ethosu/vela/tflite/SubGraph.py | 54 |
1 files changed, 53 insertions, 1 deletions
diff --git a/ethosu/vela/tflite/SubGraph.py b/ethosu/vela/tflite/SubGraph.py index eaa42fac..6ceb2772 100644 --- a/ethosu/vela/tflite/SubGraph.py +++ b/ethosu/vela/tflite/SubGraph.py @@ -3,17 +3,27 @@ # namespace: tflite import flatbuffers +from flatbuffers.compat import import_numpy +np = import_numpy() class SubGraph(object): __slots__ = ['_tab'] @classmethod - def GetRootAsSubGraph(cls, buf, offset): + def GetRootAs(cls, buf, offset=0): n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset) x = SubGraph() x.Init(buf, n + offset) return x + @classmethod + def GetRootAsSubGraph(cls, buf, offset=0): + """This method is deprecated. Please switch to GetRootAs.""" + return cls.GetRootAs(buf, offset) + @classmethod + def SubGraphBufferHasIdentifier(cls, buf, offset, size_prefixed=False): + return flatbuffers.util.BufferHasIdentifier(buf, offset, b"\x54\x46\x4C\x33", size_prefixed=size_prefixed) + # SubGraph def Init(self, buf, pos): self._tab = flatbuffers.table.Table(buf, pos) @@ -39,6 +49,11 @@ class SubGraph(object): return 0 # SubGraph + def TensorsIsNone(self): + o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(4)) + return o == 0 + + # SubGraph def Inputs(self, j): o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6)) if o != 0: @@ -61,6 +76,11 @@ class SubGraph(object): return 0 # SubGraph + def InputsIsNone(self): + o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6)) + return o == 0 + + # SubGraph def Outputs(self, j): o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(8)) if o != 0: @@ -83,6 +103,11 @@ class SubGraph(object): return 0 # SubGraph + def OutputsIsNone(self): + o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(8)) + return o == 0 + + # SubGraph def Operators(self, j): o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(10)) if o != 0: @@ -103,6 +128,11 @@ class SubGraph(object): return 0 # SubGraph + def OperatorsIsNone(self): + o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(10)) + return o == 0 + + # SubGraph def Name(self): o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12)) if o != 0: @@ -110,13 +140,35 @@ class SubGraph(object): return None def SubGraphStart(builder): builder.StartObject(5) +def Start(builder): + return SubGraphStart(builder) def SubGraphAddTensors(builder, tensors): builder.PrependUOffsetTRelativeSlot(0, flatbuffers.number_types.UOffsetTFlags.py_type(tensors), 0) +def AddTensors(builder, tensors): + return SubGraphAddTensors(builder, tensors) def SubGraphStartTensorsVector(builder, numElems): return builder.StartVector(4, numElems, 4) +def StartTensorsVector(builder, numElems): + return SubGraphStartTensorsVector(builder, numElems) def SubGraphAddInputs(builder, inputs): builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(inputs), 0) +def AddInputs(builder, inputs): + return SubGraphAddInputs(builder, inputs) def SubGraphStartInputsVector(builder, numElems): return builder.StartVector(4, numElems, 4) +def StartInputsVector(builder, numElems): + return SubGraphStartInputsVector(builder, numElems) def SubGraphAddOutputs(builder, outputs): builder.PrependUOffsetTRelativeSlot(2, flatbuffers.number_types.UOffsetTFlags.py_type(outputs), 0) +def AddOutputs(builder, outputs): + return SubGraphAddOutputs(builder, outputs) def SubGraphStartOutputsVector(builder, numElems): return builder.StartVector(4, numElems, 4) +def StartOutputsVector(builder, numElems): + return SubGraphStartOutputsVector(builder, numElems) def SubGraphAddOperators(builder, operators): builder.PrependUOffsetTRelativeSlot(3, flatbuffers.number_types.UOffsetTFlags.py_type(operators), 0) +def AddOperators(builder, operators): + return SubGraphAddOperators(builder, operators) def SubGraphStartOperatorsVector(builder, numElems): return builder.StartVector(4, numElems, 4) +def StartOperatorsVector(builder, numElems): + return SubGraphStartOperatorsVector(builder, numElems) def SubGraphAddName(builder, name): builder.PrependUOffsetTRelativeSlot(4, flatbuffers.number_types.UOffsetTFlags.py_type(name), 0) +def AddName(builder, name): + return SubGraphAddName(builder, name) def SubGraphEnd(builder): return builder.EndObject() +def End(builder): + return SubGraphEnd(builder)
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