openpilot v0.9.6 release

date: 2024-01-12T10:13:37 master commit: ba792d576a49a0899b88a753fa1c52956bedf9e6
2024-01-12 22:39:28 -07:00
commit 08e9fb1edc
1881 changed files with 653708 additions and 0 deletions
--- a/third_party/snpe/include/DlSystem/UDLFunc.hpp
+++ b/third_party/snpe/include/DlSystem/UDLFunc.hpp
@@ -0,0 +1,87 @@
+//==============================================================================
+//
+//  Copyright (c) 2015-2021 Qualcomm Technologies, Inc.
+//  All Rights Reserved.
+//  Confidential and Proprietary - Qualcomm Technologies, Inc.
+//
+//==============================================================================
+
+#ifndef _UDL_FUNC_HPP_
+#define _UDL_FUNC_HPP_
+
+#include <functional>
+
+#include "ZdlExportDefine.hpp"
+#include <DlSystem/IUDL.hpp>
+
+namespace zdl {
+    namespace DlSystem {
+        class UDLContext;
+    }
+}
+
+namespace zdl { namespace DlSystem {
+/**
+ * NOTE: DEPRECATED, MAY BE REMOVED IN THE FUTURE.
+ *
+ * @brief .
+ *
+ * Definition of UDLFactoyFunc, using/typedef and default FactoryFunction
+ * UDLBundle - a simple way to bundle func and cookie into one type
+ */
+
+
+/**
+ * @brief .
+ * 
+ * Convenient typedef for user defined layer creation factory
+ *
+ * @param[out] void* Cookie - a user opaque data that was passed during SNPE's runtime's
+ *        CreateInstance. SNPE's runtime is passing this back to the user.
+ *
+ * @param[out] DlSystem::UDLContext* - The specific Layer Description context what is passe
+ *        SNPE runtime.
+ *
+ * @return IUDL* - a Concrete instance of IUDL derivative
+ */
+using UDLFactoryFunc = std::function<zdl::DlSystem::IUDL* (void*, const zdl::DlSystem::UDLContext*)>;
+
+/**
+ * NOTE: DEPRECATED, MAY BE REMOVED IN THE FUTURE.
+ *
+ * @brief .
+ *
+ * default UDL factory implementation
+ *
+ * @param[out] DlSystem::UDLContext* - The specific Layer Description context what is passe
+ *        SNPE runtime.
+ *
+ * @param[out] void* Cookie - a user opaque data that was passed during SNPE's runtime's
+ *        CreateInstance. SNPE's runtime is passing this back to the user.
+ * 
+ * @return IUDL* - nullptr to indicate SNPE's runtime that there is no specific
+ *         implementation for UDL. When SNPE's runtime sees nullptr as a return
+ *         value from the factory, it will halt execution if model has an unknown layer
+ *
+ */
+inline ZDL_EXPORT zdl::DlSystem::IUDL* DefaultUDLFunc(void*, const zdl::DlSystem::UDLContext*) { return nullptr; }
+
+/**
+ * NOTE: DEPRECATED, MAY BE REMOVED IN THE FUTURE.
+ *
+ * @brief .
+ * 
+ * Simple struct to bundle 2 elements.
+ * A user defined cookie that would be returned for each
+ * IUDL call. The user can place anything there and the
+ * SNPE runtime will provide it back
+ */
+struct ZDL_EXPORT UDLBundle {
+   void          *cookie = nullptr;
+   UDLFactoryFunc func   = DefaultUDLFunc;
+};
+
+}}
+
+
+#endif // _UDL_FUNC_HPP_