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| author | James Ward <james.ward@arm.com> | 2022-08-12 20:48:56 +0100 |
|---|---|---|
| committer | James Ward <james.ward@arm.com> | 2022-10-11 11:56:02 +0100 |
| commit | 8b39043c70332e1e4c95ee6a9616aec40dd3baf1 (patch) | |
| tree | fea519246b698eb944b9d58537fc90bc30481d11 /reference_model/src/subgraph_traverser.cc | |
| parent | ba5fad356a926d5e1c6e0fe6b546a310230cc5a8 (diff) | |
| download | reference_model-8b39043c70332e1e4c95ee6a9616aec40dd3baf1.tar.gz | |
Reference model changes for fp16 support
Change-Id: I72f21fcfa153046274969d327313e3349981dbe6
Signed-off-by: James Ward <james.ward@arm.com>
Diffstat (limited to 'reference_model/src/subgraph_traverser.cc')
| -rw-r--r-- | reference_model/src/subgraph_traverser.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/reference_model/src/subgraph_traverser.cc b/reference_model/src/subgraph_traverser.cc index d0cc6cf..386f0e5 100644 --- a/reference_model/src/subgraph_traverser.cc +++ b/reference_model/src/subgraph_traverser.cc @@ -1,5 +1,5 @@ -// Copyright (c) 2020, ARM Limited. +// Copyright (c) 2020-2022, ARM Limited. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. @@ -385,6 +385,14 @@ int SubgraphTraverser::allocateTensor() tensor->setTensorValueInt64(i64_data.size(), i64_data.data()); } break; + case DType_FP16: + { + // Interpret f16 data as float + std::vector<float> f16_data; + TosaSerializationHandler::ConvertU8toF16(ts->GetData(), tensor->getElementCount(), f16_data); + tensor->setTensorValueFloat(f16_data.size(), f16_data.data()); + } + break; case DType_FLOAT: { std::vector<float> fp32_data; @@ -693,7 +701,7 @@ int SubgraphTraverser::validateGraph() DType dtype = currTensor->getDtype(); // Float-point disallowed - if (dtype == DType_FLOAT) + if (dtype == DType_FLOAT || dtype == DType_FP16) { WARNING("SubgraphTraverser::validateGraph(): TOSA Base Inference profile selected: All floating point " "disabled, but %s tensor %s found\n", |