openpilot v0.9.6 release

date: 2024-01-12T10:13:37
master commit: ba792d576a49a0899b88a753fa1c52956bedf9e6

third_party/snpe/include/SnpeUdo/UdoImplCpu.h

@@ -0,0 +1,44 @@
+//==============================================================================
+//
+// Copyright (c) 2019-2020 Qualcomm Technologies, Inc.
+// All Rights Reserved.
+// Confidential and Proprietary - Qualcomm Technologies, Inc.
+//
+//==============================================================================
+
+// Header to be used by a CPU UDO Implementation library
+
+#ifndef SNPE_UDO_IMPL_CPU_H
+#define SNPE_UDO_IMPL_CPU_H
+
+#include <stdio.h>
+
+/** @addtogroup c_plus_plus_apis C++
+@{ */
+
+/**
+ * @brief This struct provides the infrastructure needed by a developer of
+ * CPU UDO Implementation library.
+ *
+ * The framework/runtime which loads the CPU UDO implementation library provides
+ * this infrastructure data to the loaded library at the time of op factory creation.
+ * as an opaque pointer. It contains hooks for the UDO library to invoke supported
+ * functionality at the time of execution
+ *
+ * @param getData function pointer to retrieve raw tensor data from opaque pointer
+ *  passed into the UDO when creating an instance.
+ * @param getDataSize function pointer to retrieve tensor data size from opaque pointer
+ */
+
+typedef struct
+{
+   /// function pointer to retrieve raw tensor data from opaque pointer
+   /// passed into the UDO when creating an instance.
+   float* (*getData)(void*);
+   /// function pointer to retrieve tensor data size from opaque pointer
+   size_t (*getDataSize) (void*);
+} SnpeUdo_CpuInfrastructure_t;
+
+/** @} */ /* end_addtogroup c_plus_plus_apis C++ */
+
+#endif // SNPE_UDO_IMPL_CPU_H