MLBEDSW-6955: Update to TensorFlow 2.10
- Updated to TensorFlow 2.10 and FlatBuffers 2.0.7
- Changed absolute to relative imports in the auto-generated code
- Updated Vela's TFLite writer to support FlatBuffer builder's internal
number of elements count
- Removed use of deprecated numElems argument to FlatBuffer builder's
EndVector()
Signed-off-by: erik.andersson@arm.com <erik.andersson@arm.com>
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: If447778134db81ae0ac374c7397e1140082372fd
diff --git a/ethosu/vela/tflite/Metadata.py b/ethosu/vela/tflite/Metadata.py
index 273e51e..0ff8bf4 100644
--- a/ethosu/vela/tflite/Metadata.py
+++ b/ethosu/vela/tflite/Metadata.py
@@ -3,17 +3,27 @@
# namespace: tflite
import flatbuffers
+from flatbuffers.compat import import_numpy
+np = import_numpy()
class Metadata(object):
__slots__ = ['_tab']
@classmethod
- def GetRootAsMetadata(cls, buf, offset):
+ def GetRootAs(cls, buf, offset=0):
n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset)
x = Metadata()
x.Init(buf, n + offset)
return x
+ @classmethod
+ def GetRootAsMetadata(cls, buf, offset=0):
+ """This method is deprecated. Please switch to GetRootAs."""
+ return cls.GetRootAs(buf, offset)
+ @classmethod
+ def MetadataBufferHasIdentifier(cls, buf, offset, size_prefixed=False):
+ return flatbuffers.util.BufferHasIdentifier(buf, offset, b"\x54\x46\x4C\x33", size_prefixed=size_prefixed)
+
# Metadata
def Init(self, buf, pos):
self._tab = flatbuffers.table.Table(buf, pos)
@@ -33,6 +43,14 @@
return 0
def MetadataStart(builder): builder.StartObject(2)
+def Start(builder):
+ return MetadataStart(builder)
def MetadataAddName(builder, name): builder.PrependUOffsetTRelativeSlot(0, flatbuffers.number_types.UOffsetTFlags.py_type(name), 0)
+def AddName(builder, name):
+ return MetadataAddName(builder, name)
def MetadataAddBuffer(builder, buffer): builder.PrependUint32Slot(1, buffer, 0)
+def AddBuffer(builder, buffer):
+ return MetadataAddBuffer(builder, buffer)
def MetadataEnd(builder): return builder.EndObject()
+def End(builder):
+ return MetadataEnd(builder)
\ No newline at end of file