diff options
Diffstat (limited to 'source/use_case/vww/src/MainLoop.cc')
-rw-r--r-- | source/use_case/vww/src/MainLoop.cc | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/source/use_case/vww/src/MainLoop.cc b/source/use_case/vww/src/MainLoop.cc index 041ea18..2161b0a 100644 --- a/source/use_case/vww/src/MainLoop.cc +++ b/source/use_case/vww/src/MainLoop.cc @@ -21,7 +21,17 @@ #include "VisualWakeWordModel.hpp" /* Model class for running inference. */ #include "UseCaseHandler.hpp" /* Handlers for different user options. */ #include "UseCaseCommonUtils.hpp" /* Utils functions. */ -#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(); using ViusalWakeWordClassifier = arm::app::Classifier; @@ -30,11 +40,22 @@ void main_loop() arm::app::VisualWakeWordModel model; /* Model wrapper object. */ /* 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; @@ -55,7 +76,7 @@ void main_loop() constexpr bool bUseMenu = NUMBER_OF_FILES > 1 ? true : false; do { int menuOption = common::MENU_OPT_RUN_INF_NEXT; - if (bUseMenu) { + if (bUseMenu) { DisplayCommonMenu(); menuOption = arm::app::ReadUserInputAsInt(); printf("\n"); |