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author | Dominic Symes <dominic.symes@arm.com> | 2023-05-09 10:14:49 +0100 |
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committer | Dominic Symes <dominic.symes@arm.com> | 2023-08-16 11:50:24 +0100 |
commit | 830b43b1d1bd82edd57dee1f5cac12e2b5cf0e04 (patch) | |
tree | 971d15dc6ae00118d7be2df9a50dd7445d8428d9 /tosa.xsd | |
parent | e1f517c541a61d18defc671028b24824c1eadd57 (diff) | |
download | specification-830b43b1d1bd82edd57dee1f5cac12e2b5cf0e04.tar.gz |
Add DIM operator and operations on shape_t values
Shape inference derives the shape of tensors in
the graph from input shapes. Operations such as RESHAPE
may need calculations to derive the new tensor shape.
This patch:
- Adds a DIM operator to get the size of a tensor in
a given axis as a rank 0 tensor of type shape_t
- Allows RESHAPE to take a 1D shape tensor as input for
the new shape
- Allows RESIZE, TILE, PAD to take input sizes based
on shape tensors.
- Allows ADD, SUB, MUL, INTDIV to operate on rank 0
shape_t tensors
- Allows CONCAT to concatenate 0D shape_t tensors to
a 1D shape_t tensor
- Adds CONST support for shape_t tensors
In this version of the specification shape tensors must
be resolvable to constants at backend compile time.
Signed-off-by: Dominic Symes <dominic.symes@arm.com>
Change-Id: I484bd44452453b5e05d0d8a82689564587b224e4
Diffstat (limited to 'tosa.xsd')
-rw-r--r-- | tosa.xsd | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -43,6 +43,7 @@ <xs:enumeration value="fp16_t"/> <xs:enumeration value="bf16_t"/> <xs:enumeration value="fp32_t"/> + <xs:enumeration value="shape_t"/> </xs:restriction> </xs:simpleType> |