update nnom stuff

Author: cknorow-sensiml

docker_compilers/nnom/v0.4.3/Dockerfile

@@ -1,4 +1,4 @@
-FROM tensorflow/tensorflow:2.14.0rc1
+FROM tensorflow/tensorflow:2.14.0
 LABEL Description="Image for generating NNOM from model file"
 
 

src/embedded_ml_sdk/classifiers/nnom_middleware/nnom_middleware.c

@@ -35,15 +35,20 @@ uint8_t nnom_simple_submit(uint8_t classifier_id, feature_vector_t *feature_vect
 {
     uint8_t y = 1;
     float max_result = 0;
+    feature_vector_data = (int8_t*)feature_vector->data;
 
-    if (last_nnom_initialized != classifier_id)
+    /*if (last_nnom_initialized != classifier_id)
     {
             model = nnom_model_create();
             //nnom_classifier_rows[0].model=model
             last_nnom_initialized = classifier_id;
     }
+    */
+
+    for (int i=0; i<feature_vector->size; i++){
 
-    memcpy(nnom_input_data, feature_vector->data, feature_vector->size);
+        nnom_input_data[i]=feature_vector_data[i]
+    }
     nnom_predict(nnom_classifier_rows[classifier_id].model, &label, &probability);
 
 

src/server/codegen/templates/compilers/nnom/build.sh

@@ -115,7 +115,9 @@ mkdir libsensiml/nnom
 cp -r /nnom/inc/* libsensiml/nnom/
 cp /nnom/port/* libsensiml/nnom/
 cp /nnom/src/core/* libsensiml/nnom/
-cp -r /nnom/src/layers/* libsensiml/nnom/layers/
+cp -r /nnom/src/layers/*.c libsensiml/nnom/
+mkdir libsensiml/nnom/layers
+cp -r /nnom/src/layers/*.h libsensiml/nnom/layers/
 
 cp /nnom/src/backends/* libsensiml/nnom/
 cp nnom/weights.h libsensiml/nnom/

src/server/engine/recognitionengine.py

@@ -435,6 +435,7 @@ def reco_kb_pipeline(self, kb_description):
             "target_compiler": CompilerDescription.objects.get(
                 uuid="62aabe7e-4f5d-4167-a786-072e4a8dc158"
             ),
+            "nn_inference_engine":'nnom'
         }
 
         logger.userlog(