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-rw-r--r--ethosu/vela/tflite/Model.py122
1 files changed, 17 insertions, 105 deletions
diff --git a/ethosu/vela/tflite/Model.py b/ethosu/vela/tflite/Model.py
index 8a12d103..52aac021 100644
--- a/ethosu/vela/tflite/Model.py
+++ b/ethosu/vela/tflite/Model.py
@@ -3,27 +3,17 @@
# namespace: tflite
import flatbuffers
-from flatbuffers.compat import import_numpy
-np = import_numpy()
class Model(object):
__slots__ = ['_tab']
@classmethod
- def GetRootAs(cls, buf, offset=0):
+ def GetRootAsModel(cls, buf, offset):
n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset)
x = Model()
x.Init(buf, n + offset)
return x
- @classmethod
- def GetRootAsModel(cls, buf, offset=0):
- """This method is deprecated. Please switch to GetRootAs."""
- return cls.GetRootAs(buf, offset)
- @classmethod
- def ModelBufferHasIdentifier(cls, buf, offset, size_prefixed=False):
- return flatbuffers.util.BufferHasIdentifier(buf, offset, b"\x54\x46\x4C\x33", size_prefixed=size_prefixed)
-
# Model
def Init(self, buf, pos):
self._tab = flatbuffers.table.Table(buf, pos)
@@ -56,11 +46,6 @@ class Model(object):
return 0
# Model
- def OperatorCodesIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
- return o == 0
-
- # Model
def Subgraphs(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(8))
if o != 0:
@@ -81,11 +66,6 @@ class Model(object):
return 0
# Model
- def SubgraphsIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(8))
- return o == 0
-
- # Model
def Description(self):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(10))
if o != 0:
@@ -113,11 +93,6 @@ class Model(object):
return 0
# Model
- def BuffersIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(12))
- return o == 0
-
- # Model
def MetadataBuffer(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(14))
if o != 0:
@@ -140,11 +115,6 @@ class Model(object):
return 0
# Model
- def MetadataBufferIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(14))
- return o == 0
-
- # Model
def Metadata(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(16))
if o != 0:
@@ -165,11 +135,6 @@ class Model(object):
return 0
# Model
- def MetadataIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(16))
- return o == 0
-
- # Model
def SignatureDefs(self, j):
o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(18))
if o != 0:
@@ -189,72 +154,19 @@ class Model(object):
return self._tab.VectorLen(o)
return 0
- # Model
- def SignatureDefsIsNone(self):
- o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(18))
- return o == 0
-
-def Start(builder): builder.StartObject(8)
-def ModelStart(builder):
- """This method is deprecated. Please switch to Start."""
- return Start(builder)
-def AddVersion(builder, version): builder.PrependUint32Slot(0, version, 0)
-def ModelAddVersion(builder, version):
- """This method is deprecated. Please switch to AddVersion."""
- return AddVersion(builder, version)
-def AddOperatorCodes(builder, operatorCodes): builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(operatorCodes), 0)
-def ModelAddOperatorCodes(builder, operatorCodes):
- """This method is deprecated. Please switch to AddOperatorCodes."""
- return AddOperatorCodes(builder, operatorCodes)
-def StartOperatorCodesVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartOperatorCodesVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartOperatorCodesVector(builder, numElems)
-def AddSubgraphs(builder, subgraphs): builder.PrependUOffsetTRelativeSlot(2, flatbuffers.number_types.UOffsetTFlags.py_type(subgraphs), 0)
-def ModelAddSubgraphs(builder, subgraphs):
- """This method is deprecated. Please switch to AddSubgraphs."""
- return AddSubgraphs(builder, subgraphs)
-def StartSubgraphsVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartSubgraphsVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartSubgraphsVector(builder, numElems)
-def AddDescription(builder, description): builder.PrependUOffsetTRelativeSlot(3, flatbuffers.number_types.UOffsetTFlags.py_type(description), 0)
-def ModelAddDescription(builder, description):
- """This method is deprecated. Please switch to AddDescription."""
- return AddDescription(builder, description)
-def AddBuffers(builder, buffers): builder.PrependUOffsetTRelativeSlot(4, flatbuffers.number_types.UOffsetTFlags.py_type(buffers), 0)
-def ModelAddBuffers(builder, buffers):
- """This method is deprecated. Please switch to AddBuffers."""
- return AddBuffers(builder, buffers)
-def StartBuffersVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartBuffersVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartBuffersVector(builder, numElems)
-def AddMetadataBuffer(builder, metadataBuffer): builder.PrependUOffsetTRelativeSlot(5, flatbuffers.number_types.UOffsetTFlags.py_type(metadataBuffer), 0)
-def ModelAddMetadataBuffer(builder, metadataBuffer):
- """This method is deprecated. Please switch to AddMetadataBuffer."""
- return AddMetadataBuffer(builder, metadataBuffer)
-def StartMetadataBufferVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartMetadataBufferVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartMetadataBufferVector(builder, numElems)
-def AddMetadata(builder, metadata): builder.PrependUOffsetTRelativeSlot(6, flatbuffers.number_types.UOffsetTFlags.py_type(metadata), 0)
-def ModelAddMetadata(builder, metadata):
- """This method is deprecated. Please switch to AddMetadata."""
- return AddMetadata(builder, metadata)
-def StartMetadataVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartMetadataVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartMetadataVector(builder, numElems)
-def AddSignatureDefs(builder, signatureDefs): builder.PrependUOffsetTRelativeSlot(7, flatbuffers.number_types.UOffsetTFlags.py_type(signatureDefs), 0)
-def ModelAddSignatureDefs(builder, signatureDefs):
- """This method is deprecated. Please switch to AddSignatureDefs."""
- return AddSignatureDefs(builder, signatureDefs)
-def StartSignatureDefsVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def ModelStartSignatureDefsVector(builder, numElems):
- """This method is deprecated. Please switch to Start."""
- return StartSignatureDefsVector(builder, numElems)
-def End(builder): return builder.EndObject()
-def ModelEnd(builder):
- """This method is deprecated. Please switch to End."""
- return End(builder) \ No newline at end of file
+def ModelStart(builder): builder.StartObject(8)
+def ModelAddVersion(builder, version): builder.PrependUint32Slot(0, version, 0)
+def ModelAddOperatorCodes(builder, operatorCodes): builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(operatorCodes), 0)
+def ModelStartOperatorCodesVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelAddSubgraphs(builder, subgraphs): builder.PrependUOffsetTRelativeSlot(2, flatbuffers.number_types.UOffsetTFlags.py_type(subgraphs), 0)
+def ModelStartSubgraphsVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelAddDescription(builder, description): builder.PrependUOffsetTRelativeSlot(3, flatbuffers.number_types.UOffsetTFlags.py_type(description), 0)
+def ModelAddBuffers(builder, buffers): builder.PrependUOffsetTRelativeSlot(4, flatbuffers.number_types.UOffsetTFlags.py_type(buffers), 0)
+def ModelStartBuffersVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelAddMetadataBuffer(builder, metadataBuffer): builder.PrependUOffsetTRelativeSlot(5, flatbuffers.number_types.UOffsetTFlags.py_type(metadataBuffer), 0)
+def ModelStartMetadataBufferVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelAddMetadata(builder, metadata): builder.PrependUOffsetTRelativeSlot(6, flatbuffers.number_types.UOffsetTFlags.py_type(metadata), 0)
+def ModelStartMetadataVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelAddSignatureDefs(builder, signatureDefs): builder.PrependUOffsetTRelativeSlot(7, flatbuffers.number_types.UOffsetTFlags.py_type(signatureDefs), 0)
+def ModelStartSignatureDefsVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def ModelEnd(builder): return builder.EndObject()