MLECO-1870: Cherry pick profiling changes from dev to open source repo
* Documentation update

Change-Id: If85e7ebc44498840b291c408f14e66a5a5faa424
Signed-off-by: Isabella Gottardi <isabella.gottardi@arm.com>
diff --git a/source/use_case/kws_asr/src/MainLoop.cc b/source/use_case/kws_asr/src/MainLoop.cc
index 37146c9..95e5a8f 100644
--- a/source/use_case/kws_asr/src/MainLoop.cc
+++ b/source/use_case/kws_asr/src/MainLoop.cc
@@ -101,6 +101,9 @@
     /* Instantiate application context. */
     arm::app::ApplicationContext caseContext;
 
+    arm::app::Profiler profiler{&platform, "kws_asr"};
+    caseContext.Set<arm::app::Profiler&>("profiler", profiler);
+
     caseContext.Set<hal_platform&>("platform", platform);
     caseContext.Set<arm::app::Model&>("kwsmodel", kwsModel);
     caseContext.Set<arm::app::Model&>("asrmodel", asrModel);