1 /* 2 * Copyright © 2014 Advanced Micro Devices, Inc. 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining 6 * a copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sub license, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 14 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 15 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 16 * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS 17 * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 20 * USE OR OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * The above copyright notice and this permission notice (including the 23 * next paragraph) shall be included in all copies or substantial portions 24 * of the Software. 25 */ 26 27 /** 28 **************************************************************************************************** 29 * @file addrobject.h 30 * @brief Contains the Object base class definition. 31 **************************************************************************************************** 32 */ 33 34 #ifndef __ADDR_OBJECT_H__ 35 #define __ADDR_OBJECT_H__ 36 37 #include "addrtypes.h" 38 #include "addrcommon.h" 39 40 namespace Addr 41 { 42 43 /** 44 **************************************************************************************************** 45 * @brief This structure contains client specific data 46 **************************************************************************************************** 47 */ 48 struct Client 49 { 50 ADDR_CLIENT_HANDLE handle; 51 ADDR_CALLBACKS callbacks; 52 }; 53 /** 54 **************************************************************************************************** 55 * @brief This class is the base class for all ADDR class objects. 56 **************************************************************************************************** 57 */ 58 class Object 59 { 60 public: 61 Object(); 62 Object(const Client* pClient); 63 virtual ~Object(); 64 65 VOID* operator new(size_t size, VOID* pMem); 66 VOID operator delete(VOID* pObj); 67 /// Microsoft compiler requires a matching delete implementation, which seems to be called when 68 /// bad_alloc is thrown. But currently C++ exception isn't allowed so a dummy implementation is 69 /// added to eliminate the warning. delete(VOID * pObj,VOID * pMem)70 VOID operator delete(VOID* pObj, VOID* pMem) { ADDR_ASSERT_ALWAYS(); } 71 72 VOID* Alloc(size_t size) const; 73 VOID Free(VOID* pObj) const; 74 75 VOID DebugPrint(const CHAR* pDebugString, ...) const; 76 GetClient()77 const Client* GetClient() const {return &m_client;} 78 79 protected: 80 Client m_client; 81 82 static VOID* ClientAlloc(size_t size, const Client* pClient); 83 static VOID ClientFree(VOID* pObj, const Client* pClient); 84 85 private: 86 // disallow the copy constructor 87 Object(const Object& a); 88 89 // disallow the assignment operator 90 Object& operator=(const Object& a); 91 }; 92 93 } // Addr 94 #endif 95 96