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| author | Andreas Nevalainen <andreas.nevalainen@arm.com> | 2020-10-28 15:42:08 +0100 |
|---|---|---|
| committer | patrik.gustavsson <patrik.gustavsson@arm.com> | 2020-11-11 08:34:16 +0000 |
| commit | 897cc14968e017b1f48f376f7f7cefc515c5fe88 (patch) | |
| tree | 27d17a59f1529c1ed0b1cc59e60438ee7f5d29d2 /ethosu/vela/tensor.py | |
| parent | 73320a48dfa711f5938b0e3d8e03b9858558b899 (diff) | |
| download | ethos-u-vela-897cc14968e017b1f48f376f7f7cefc515c5fe88.tar.gz | |
MLBEDSW-3222: Bias tensors in fast storage
For IFM streamed cascades bias tensors are read several times.
Moves these tensors to fast storage and add DMA commands.
Change-Id: I630f6275986c1b5e3f126c925b11e22500fb1128
Signed-off-by: Andreas Nevalainen <andreas.nevalainen@arm.com>
Diffstat (limited to 'ethosu/vela/tensor.py')
| -rw-r--r-- | ethosu/vela/tensor.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/ethosu/vela/tensor.py b/ethosu/vela/tensor.py index 49f93cd9..45518b4e 100644 --- a/ethosu/vela/tensor.py +++ b/ethosu/vela/tensor.py @@ -81,16 +81,17 @@ class TensorPurpose(enum.IntFlag): FeatureMap = 2 Scratch = 3 LUT = 4 - Size = 5 + FSBias = 5 + Size = 6 def display_name(self): - return ("Unknown", "Weights", "FeatureMap", "Scratch", "LUT", "Size")[self.value] + return ("Unknown", "Weights", "FeatureMap", "Scratch", "LUT", "FastStorageBias", "Size")[self.value] def identifier_name(self): - return ("unknown", "weights", "feature_map", "scratch", "lut", "size")[self.value] + return ("unknown", "weights", "feature_map", "scratch", "lut", "fast_storage_bias", "size")[self.value] def all(): - return (TensorPurpose.Weights, TensorPurpose.FeatureMap) + return (TensorPurpose.Weights, TensorPurpose.FeatureMap, TensorPurpose.FSBias) class TensorSubPurpose(enum.Enum): |