?? lt_synch_target.h
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/********************************************************************** The following code is derived, directly or indirectly, from the SystemC source code Copyright (c) 1996-2008 by all Contributors. All Rights reserved. The contents of this file are subject to the restrictions and limitations set forth in the SystemC Open Source License Version 3.0 (the "License"); You may not use this file except in compliance with such restrictions and limitations. You may obtain instructions on how to receive a copy of the License at http://www.systemc.org/. Software distributed by Contributors under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. *********************************************************************///=====================================================================/// @file lt_synch_target.h///// @brief special target to illustrate dmi access to memory////=====================================================================// Original Authors:// Jack Donovan, ESLX// Charles Wilson, ESLX//=====================================================================#ifndef __LT_SYNCH_TARGET_H__ #define __LT_SYNCH_TARGET_H__#include "tlm.h" // TLM headers#include "memory.h"#include "tlm_utils/simple_target_socket.h"class lt_synch_target : public sc_core::sc_module /// inherit from SC module base clase//, virtual public tlm::tlm_fw_transport_if<> /// inherit from TLM "forward interface"{// Member Methods ===================================================== public: //=====================================================================/// @fn lt_synch_target////// @brief Constructor for Single Phase AT target////// @details/// Generic Single Phase target used in several examples./// Constructor offers several parameters for customization /////===================================================================== lt_synch_target ( sc_core::sc_module_name module_name ///< SC module name , const unsigned int ID ///< target ID , const char *memory_socket ///< socket name , sc_dt::uint64 memory_size ///< memory size (bytes) , unsigned int memory_width ///< memory width (bytes) , const sc_core::sc_time accept_delay ///< accept delay (SC_TIME, SC_NS) , const sc_core::sc_time read_response_delay ///< read response delay (SC_TIME, SC_NS) , const sc_core::sc_time write_response_delay ///< write response delay (SC_TIME, SC_NS) ); private: /// b_transport() - Blocking Transport void // returns nothing custom_b_transport ( tlm::tlm_generic_payload &payload // ref to payload , sc_core::sc_time &delay_time // delay time );// Member Variables =================================================== public: typedef tlm::tlm_generic_payload *gp_ptr; ///< generic payload pointer tlm_utils::simple_target_socket<lt_synch_target> m_memory_socket; ///< target socket private: const unsigned int m_ID; ///< target ID sc_dt::uint64 m_memory_size; ///< memory size (bytes) unsigned int m_memory_width; ///< word size (bytes) const sc_core::sc_time m_accept_delay; ///< accept delay const sc_core::sc_time m_read_response_delay; ///< read response delay const sc_core::sc_time m_write_response_delay; ///< write response delays bool m_trans_dbg_prev_warning; memory m_target_memory;};#endif /* __LT_SYNCH_TARGET_H__ */
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