MLBEDSW-4838 Added basic TOSA support.
Added basic TOSA support, enabling Vela to
read and compile a .tosa file corresponding to
CONV2D + Rescale + Clamp, and writing it to an
optimized .tflite file.
The optimized .tflite file, will in this case, hold
a commandstream where the Rescale and Clamp has been
fused into the CONV2D.
The optimized tflite file is not output from Vela.
-Added support to read .tosa file into Vela
internal structure.
- Added tosa_reader.py, tosa_mapper.py and
helper files stored under tosa/
- Support for this limited to ~10 ops
-Added reader_util.py for functions common
for TOSA and TFLite
-Added tosa_graph_optimiser.py
-Added support to fuse Rescale into convolution
-Modified handling for padding
-Added support to fuse Clamp to previous op
-Added graph_optimiser_util.py
-Moved functions common for TOSA/TFLite graph
optimization to this file.
-Renamed graph_optimiser.py to tflite_graph_optmiser.py
-Added separate tosa_supported_operators.py
-Added supported_operator_util.py
-For functions in common for TOSA/TFLite
Signed-off-by: Patrik Gustavsson <patrik.gustavsson@arm.com>
Change-Id: Ic3c540504ec8c5eb4771397fdc6882050ecf33ab
diff --git a/ethosu/vela/tosa/Attribute.py b/ethosu/vela/tosa/Attribute.py
new file mode 100644
index 0000000..8a2ccae
--- /dev/null
+++ b/ethosu/vela/tosa/Attribute.py
@@ -0,0 +1,22 @@
+# automatically generated by the FlatBuffers compiler, do not modify
+
+# namespace: tosa
+
+class Attribute(object):
+ NONE = 0
+ Pool2dAttribute = 1
+ Conv2dAttribute = 2
+ TransposeConv2dAttribute = 3
+ ReluNAttribute = 4
+ AxisAttribute = 5
+ ReshapeAttribute = 6
+ SliceAttribute = 7
+ TileAttribute = 8
+ ResizeAttribute = 9
+ ClampAttribute = 10
+ RescaleAttribute = 11
+ MulAttribute = 12
+ ArithmeticRightShiftAttribute = 13
+ CondIfAttribute = 14
+ WhileLoopAttribute = 15
+