From 64285a1f25e2c7b85ed1f00b7947403e92baea00 Mon Sep 17 00:00:00 2001
From: Grant Watson <grant.watson@arm.com>
Date: Wed, 16 Nov 2022 15:32:39 +0000
Subject: Extend reference model API with eager operator execution entrypoints

- Adds a script to generate operators.h and operators.cc
- Adds jinja2 templates for generating operators.h and operators.cc
- Adds unit tests for a subset of the operators generated
- Includes the TOSA specification as a submodule
- Adds supporting C++ and header files

Signed-off-by: Grant Watson <grant.watson@arm.com>
Change-Id: I5b60db4c56113110d8e75fe1152525d258233f9c
---
 reference_model/src/tensor.cc | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

(limited to 'reference_model/src/tensor.cc')

diff --git a/reference_model/src/tensor.cc b/reference_model/src/tensor.cc
index e9598c4..3cf4aa0 100644
--- a/reference_model/src/tensor.cc
+++ b/reference_model/src/tensor.cc
@@ -15,6 +15,7 @@
 
 #include "tensor.h"
 #include "arith_util.h"
+#include "array_proxy.h"
 #include "half.hpp"
 
 using namespace TosaReference;
@@ -445,7 +446,7 @@ DEF_CTENSOR_COPY_VALUE_FROM(6, bool)
 
 #undef DEF_CTENSOR_COPY_VALUE_FROM
 
-int TosaReference::Tensor::readfromVector(const std::vector<float>& vals)
+int TosaReference::Tensor::readfromVector(const ArrayProxy<float> vals)
 {
     uint32_t elements = getElementCount();
     switch (getDtype())
@@ -470,7 +471,7 @@ int TosaReference::Tensor::readfromVector(const std::vector<float>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::readfromVector(const std::vector<half_float::half>& vals)
+int TosaReference::Tensor::readfromVector(const ArrayProxy<half_float::half> vals)
 {
     uint32_t elements = getElementCount();
     std::vector<float> tensor(elements);
@@ -502,7 +503,7 @@ int TosaReference::Tensor::readfromVector(const std::vector<half_float::half>& v
     return 0;
 }
 
-int TosaReference::Tensor::readfromVector(const std::vector<int32_t>& vals)
+int TosaReference::Tensor::readfromVector(const ArrayProxy<int32_t> vals)
 {
     uint32_t elements = getElementCount();
     switch (getDtype())
@@ -531,7 +532,7 @@ int TosaReference::Tensor::readfromVector(const std::vector<int32_t>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::readfromVector(const std::vector<int64_t>& vals)
+int TosaReference::Tensor::readfromVector(const ArrayProxy<int64_t> vals)
 {
     uint32_t elements = getElementCount();
     switch (getDtype())
@@ -555,7 +556,7 @@ int TosaReference::Tensor::readfromVector(const std::vector<int64_t>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::readfromVector(const std::vector<unsigned char>& vals)
+int TosaReference::Tensor::readfromVector(const ArrayProxy<unsigned char> vals)
 {
     uint32_t elements = getElementCount();
 
@@ -580,7 +581,7 @@ int TosaReference::Tensor::readfromVector(const std::vector<unsigned char>& vals
     return 0;
 }
 
-int TosaReference::Tensor::writeToVector(std::vector<float>& vals)
+int TosaReference::Tensor::writeToVector(ArrayProxy<float> vals)
 {
     uint32_t elements = getElementCount();
 
@@ -605,7 +606,7 @@ int TosaReference::Tensor::writeToVector(std::vector<float>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::writeToVector(std::vector<half_float::half>& vals)
+int TosaReference::Tensor::writeToVector(ArrayProxy<half_float::half> vals)
 {
     uint32_t elements = getElementCount();
     std::vector<float> tensor(elements);
@@ -636,7 +637,7 @@ int TosaReference::Tensor::writeToVector(std::vector<half_float::half>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::writeToVector(std::vector<int32_t>& vals)
+int TosaReference::Tensor::writeToVector(ArrayProxy<int32_t> vals)
 {
     uint32_t elements = getElementCount();
 
@@ -665,7 +666,7 @@ int TosaReference::Tensor::writeToVector(std::vector<int32_t>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::writeToVector(std::vector<int64_t>& vals)
+int TosaReference::Tensor::writeToVector(ArrayProxy<int64_t> vals)
 {
     uint32_t elements = getElementCount();
 
@@ -689,7 +690,7 @@ int TosaReference::Tensor::writeToVector(std::vector<int64_t>& vals)
     return 0;
 }
 
-int TosaReference::Tensor::writeToVector(std::vector<unsigned char>& vals)
+int TosaReference::Tensor::writeToVector(ArrayProxy<unsigned char> vals)
 {
     uint32_t elements = getElementCount();
 
-- 
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