Change to flatbuffers 1.12 as the submodule

The code should be compatible with both flatbuffers 2.0 and 1.12
through try/except blocks.

Generally other projects seem to still be using 1.12, so move the
submodule back to 1.12 for maximum compatibility.

Change-Id: I9733c7df0a7e4226f87473e19e48d3a80a3db6c6
Signed-off-by: Eric Kunze <eric.kunze@arm.com>

1 files changed, 6 insertions, 25 deletions

diff --git a/python/tosa/TosaGraph.py b/python/tosa/TosaGraph.py
index 180469e..eceffdb 100644
--- a/python/tosa/TosaGraph.py
+++ b/python/tosa/TosaGraph.py
@@ -10,17 +10,13 @@ class TosaGraph(object):
     __slots__ = ['_tab']
 
     @classmethod
-    def GetRootAs(cls, buf, offset=0):
+    def GetRootAsTosaGraph(cls, buf, offset):
         n = flatbuffers.encode.Get(flatbuffers.packer.uoffset, buf, offset)
         x = TosaGraph()
         x.Init(buf, n + offset)
         return x
 
     @classmethod
-    def GetRootAsTosaGraph(cls, buf, offset=0):
-        """This method is deprecated. Please switch to GetRootAs."""
-        return cls.GetRootAs(buf, offset)
-    @classmethod
     def TosaGraphBufferHasIdentifier(cls, buf, offset, size_prefixed=False):
         return flatbuffers.util.BufferHasIdentifier(buf, offset, b"\x54\x4F\x53\x41", size_prefixed=size_prefixed)
 
@@ -64,23 +60,8 @@ class TosaGraph(object):
         o = flatbuffers.number_types.UOffsetTFlags.py_type(self._tab.Offset(6))
         return o == 0
 
-def Start(builder): builder.StartObject(2)
-def TosaGraphStart(builder):
-    """This method is deprecated. Please switch to Start."""
-    return Start(builder)
-def AddVersion(builder, version): builder.PrependUOffsetTRelativeSlot(0, flatbuffers.number_types.UOffsetTFlags.py_type(version), 0)
-def TosaGraphAddVersion(builder, version):
-    """This method is deprecated. Please switch to AddVersion."""
-    return AddVersion(builder, version)
-def AddBlocks(builder, blocks): builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(blocks), 0)
-def TosaGraphAddBlocks(builder, blocks):
-    """This method is deprecated. Please switch to AddBlocks."""
-    return AddBlocks(builder, blocks)
-def StartBlocksVector(builder, numElems): return builder.StartVector(4, numElems, 4)
-def TosaGraphStartBlocksVector(builder, numElems):
-    """This method is deprecated. Please switch to Start."""
-    return StartBlocksVector(builder, numElems)
-def End(builder): return builder.EndObject()
-def TosaGraphEnd(builder):
-    """This method is deprecated. Please switch to End."""
-    return End(builder)
\ No newline at end of file
+def TosaGraphStart(builder): builder.StartObject(2)
+def TosaGraphAddVersion(builder, version): builder.PrependUOffsetTRelativeSlot(0, flatbuffers.number_types.UOffsetTFlags.py_type(version), 0)
+def TosaGraphAddBlocks(builder, blocks): builder.PrependUOffsetTRelativeSlot(1, flatbuffers.number_types.UOffsetTFlags.py_type(blocks), 0)
+def TosaGraphStartBlocksVector(builder, numElems): return builder.StartVector(4, numElems, 4)
+def TosaGraphEnd(builder): return builder.EndObject()