MLECO-3183: Refactoring application sources
Platform agnostic application sources are moved into application
api module with their own independent CMake projects.
Changes for MLECO-3080 also included - they create CMake projects
individial API's (again, platform agnostic) that dependent on the
common logic. The API for KWS_API "joint" API has been removed and
now the use case relies on individual KWS, and ASR API libraries.
Change-Id: I1f7748dc767abb3904634a04e0991b74ac7b756d
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
diff --git a/source/use_case/noise_reduction/src/MainLoop.cc b/source/use_case/noise_reduction/src/MainLoop.cc
index fd72127..4c74a48 100644
--- a/source/use_case/noise_reduction/src/MainLoop.cc
+++ b/source/use_case/noise_reduction/src/MainLoop.cc
@@ -18,7 +18,17 @@
#include "UseCaseCommonUtils.hpp" /* Utils functions. */
#include "RNNoiseModel.hpp" /* Model class for running inference. */
#include "InputFiles.hpp" /* For input audio clips. */
-#include "log_macros.h"
+#include "log_macros.h" /* Logging functions */
+#include "BufAttributes.hpp" /* Buffer attributes to be applied */
+
+namespace arm {
+ namespace app {
+ static uint8_t tensorArena[ACTIVATION_BUF_SZ] ACTIVATION_BUF_ATTRIBUTE;
+ } /* namespace app */
+} /* namespace arm */
+
+extern uint8_t* GetModelPointer();
+extern size_t GetModelLen();
enum opcodes
{
@@ -62,10 +72,22 @@
constexpr bool bUseMenu = NUMBER_OF_FILES > 1 ? true : false;
/* Load the model. */
- if (!model.Init()) {
+ if (!model.Init(arm::app::tensorArena,
+ sizeof(arm::app::tensorArena),
+ GetModelPointer(),
+ GetModelLen())) {
printf_err("Failed to initialise model\n");
return;
}
+
+#if !defined(ARM_NPU)
+ /* If it is not a NPU build check if the model contains a NPU operator */
+ if (model.ContainsEthosUOperator()) {
+ printf_err("No driver support for Ethos-U operator found in the model.\n");
+ return;
+ }
+#endif /* ARM_NPU */
+
/* Instantiate application context. */
arm::app::ApplicationContext caseContext;
@@ -124,4 +146,4 @@
}
} while (executionSuccessful && bUseMenu);
info("Main loop terminated.\n");
-}
\ No newline at end of file
+}