#ifndef morpheo_behavioural_core_multi_execute_loop_execute_loop_Execute_loop_h #define morpheo_behavioural_core_multi_execute_loop_execute_loop_Execute_loop_h /* * $Id: Execute_loop.h 88 2008-12-10 18:31:39Z rosiere $ * * [ Description ] * */ #ifdef SYSTEMC #include "systemc.h" #endif #include #include "Common/include/ToString.h" #include "Common/include/Debug.h" #include "Behavioural/include/Identification.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/include/Types.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/include/Parameters.h" #ifdef STATISTICS #include "Behavioural/include/Stat.h" #endif #include "Behavioural/include/Component.h" #ifdef VHDL #include "Behavioural/include/Vhdl.h" #endif #include "Behavioural/include/Usage.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Execute_loop_Glue/include/Execute_loop_Glue.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Read_unit/Read_unit/include/Read_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Execute_unit/Execute_unit/Functionnal_unit/include/Functionnal_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Execute_unit/Execute_unit/Load_store_unit/include/Load_store_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/include/Write_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Register_unit/include/Register_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/include/Read_unit_to_Execution_unit.h" #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Execution_unit_to_Write_unit/include/Execution_unit_to_Write_unit.h" namespace morpheo { namespace behavioural { namespace core { namespace multi_execute_loop { namespace execute_loop { class Execute_loop #if SYSTEMC : public sc_module #endif { // -----[ fields ]---------------------------------------------------- // Parameters protected : const std::string _name; protected : const Parameters * _param; private : const Tusage_t _usage; #ifdef STATISTICS public : Stat * _stat; #endif public : Component * _component; private : Interfaces * _interfaces; #ifdef SYSTEMC // ~~~~~[ Interface ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Interface public : SC_CLOCK * in_CLOCK ; public : SC_IN (Tcontrol_t) * in_NRESET ; // ~~~~~[ Interface "execute_loop_in" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_VAL ;//[nb_read_unit] public : SC_OUT(Tcontrol_t ) ** out_EXECUTE_LOOP_IN_ACK ;//[nb_read_unit] public : SC_IN (Tcontext_t ) ** in_EXECUTE_LOOP_IN_CONTEXT_ID ;//[nb_read_unit] public : SC_IN (Tcontext_t ) ** in_EXECUTE_LOOP_IN_FRONT_END_ID ;//[nb_read_unit] public : SC_IN (Tcontext_t ) ** in_EXECUTE_LOOP_IN_OOO_ENGINE_ID ;//[nb_read_unit] public : SC_IN (Tpacket_t ) ** in_EXECUTE_LOOP_IN_PACKET_ID ;//[nb_read_unit] public : SC_IN (Toperation_t ) ** in_EXECUTE_LOOP_IN_OPERATION ;//[nb_read_unit] public : SC_IN (Ttype_t ) ** in_EXECUTE_LOOP_IN_TYPE ;//[nb_read_unit] public : SC_IN (Tlsq_ptr_t ) ** in_EXECUTE_LOOP_IN_STORE_QUEUE_PTR_WRITE;//[nb_read_unit] public : SC_IN (Tlsq_ptr_t ) ** in_EXECUTE_LOOP_IN_LOAD_QUEUE_PTR_WRITE ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_HAS_IMMEDIAT ;//[nb_read_unit] public : SC_IN (Tgeneral_data_t ) ** in_EXECUTE_LOOP_IN_IMMEDIAT ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_READ_RA ;//[nb_read_unit] public : SC_IN (Tgeneral_address_t) ** in_EXECUTE_LOOP_IN_NUM_REG_RA ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_READ_RB ;//[nb_read_unit] public : SC_IN (Tgeneral_address_t) ** in_EXECUTE_LOOP_IN_NUM_REG_RB ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_READ_RC ;//[nb_read_unit] public : SC_IN (Tspecial_address_t) ** in_EXECUTE_LOOP_IN_NUM_REG_RC ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_WRITE_RD ;//[nb_read_unit] public : SC_IN (Tgeneral_address_t) ** in_EXECUTE_LOOP_IN_NUM_REG_RD ;//[nb_read_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_IN_WRITE_RE ;//[nb_read_unit] public : SC_IN (Tspecial_address_t) ** in_EXECUTE_LOOP_IN_NUM_REG_RE ;//[nb_read_unit] // ~~~~~[ Interface "execute_loop_out" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_OUT(Tcontrol_t ) ** out_EXECUTE_LOOP_OUT_VAL ;//[nb_write_unit] public : SC_IN (Tcontrol_t ) ** in_EXECUTE_LOOP_OUT_ACK ;//[nb_write_unit] public : SC_OUT(Tcontext_t ) ** out_EXECUTE_LOOP_OUT_CONTEXT_ID ;//[nb_write_unit] public : SC_OUT(Tcontext_t ) ** out_EXECUTE_LOOP_OUT_FRONT_END_ID ;//[nb_write_unit] public : SC_OUT(Tcontext_t ) ** out_EXECUTE_LOOP_OUT_OOO_ENGINE_ID ;//[nb_write_unit] public : SC_OUT(Tpacket_t ) ** out_EXECUTE_LOOP_OUT_PACKET_ID ;//[nb_write_unit] //public : SC_OUT(Toperation_t ) ** out_EXECUTE_LOOP_OUT_OPERATION ;//[nb_write_unit] //public : SC_OUT(Ttype_t ) ** out_EXECUTE_LOOP_OUT_TYPE ;//[nb_write_unit] public : SC_OUT(Tspecial_data_t ) ** out_EXECUTE_LOOP_OUT_FLAGS ;//[nb_write_unit] public : SC_OUT(Texception_t ) ** out_EXECUTE_LOOP_OUT_EXCEPTION ;//[nb_write_unit] public : SC_OUT(Tcontrol_t ) ** out_EXECUTE_LOOP_OUT_NO_SEQUENCE ;//[nb_write_unit] public : SC_OUT(Tgeneral_data_t ) ** out_EXECUTE_LOOP_OUT_ADDRESS ;//[nb_write_unit] public : SC_OUT(Tgeneral_data_t ) ** out_EXECUTE_LOOP_OUT_DATA ;//[nb_write_unit] // ~~~~~[ Interface "dcache_req" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_OUT(Tcontrol_t ) *** out_DCACHE_REQ_VAL ;//[nb_load_store_queue][nb_cache_port] public : SC_IN (Tcontrol_t ) *** in_DCACHE_REQ_ACK ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tcontext_t ) *** out_DCACHE_REQ_CONTEXT_ID ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tpacket_t ) *** out_DCACHE_REQ_PACKET_ID ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tdcache_address_t ) *** out_DCACHE_REQ_ADDRESS ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tdcache_type_t ) *** out_DCACHE_REQ_TYPE ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tdcache_data_t ) *** out_DCACHE_REQ_WDATA ;//[nb_load_store_queue][nb_cache_port] // ~~~~~[ Interface "dcache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) *** in_DCACHE_RSP_VAL ;//[nb_load_store_queue][nb_cache_port] public : SC_OUT(Tcontrol_t ) *** out_DCACHE_RSP_ACK ;//[nb_load_store_queue][nb_cache_port] public : SC_IN (Tcontext_t ) *** in_DCACHE_RSP_CONTEXT_ID ;//[nb_load_store_queue][nb_cache_port] public : SC_IN (Tpacket_t ) *** in_DCACHE_RSP_PACKET_ID ;//[nb_load_store_queue][nb_cache_port] public : SC_IN (Tdcache_data_t ) *** in_DCACHE_RSP_RDATA ;//[nb_load_store_queue][nb_cache_port] public : SC_IN (Tdcache_error_t ) *** in_DCACHE_RSP_ERROR ;//[nb_load_store_queue][nb_cache_port] // ~~~~~[ Interface "insert_rob" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) *** in_INSERT_ROB_VAL ;//[nb_ooo_engine][nb_inst_insert_rob] public : SC_OUT(Tcontrol_t ) *** out_INSERT_ROB_ACK ;//[nb_ooo_engine][nb_inst_insert_rob] public : SC_IN (Tcontrol_t ) *** in_INSERT_ROB_RD_USE ;//[nb_ooo_engine][nb_inst_insert_rob] public : SC_IN (Tgeneral_address_t) *** in_INSERT_ROB_RD_NUM_REG ;//[nb_ooo_engine][nb_inst_insert_rob] public : SC_IN (Tcontrol_t ) *** in_INSERT_ROB_RE_USE ;//[nb_ooo_engine][nb_inst_insert_rob] public : SC_IN (Tspecial_address_t) *** in_INSERT_ROB_RE_NUM_REG ;//[nb_ooo_engine][nb_inst_insert_rob] // // ~~~~~[ Interface "retire_rob" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // public : SC_IN (Tcontrol_t ) *** in_RETIRE_ROB_VAL ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_OUT(Tcontrol_t ) *** out_RETIRE_ROB_ACK ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tcontrol_t ) *** in_RETIRE_ROB_RD_OLD_USE ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tgeneral_address_t) *** in_RETIRE_ROB_RD_OLD_NUM_REG ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tcontrol_t ) *** in_RETIRE_ROB_RD_NEW_USE ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tgeneral_address_t) *** in_RETIRE_ROB_RD_NEW_NUM_REG ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tcontrol_t ) *** in_RETIRE_ROB_RE_OLD_USE ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tspecial_address_t) *** in_RETIRE_ROB_RE_OLD_NUM_REG ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tcontrol_t ) *** in_RETIRE_ROB_RE_NEW_USE ;//[nb_ooo_engine][nb_inst_retire_rob] // public : SC_IN (Tspecial_address_t) *** in_RETIRE_ROB_RE_NEW_NUM_REG ;//[nb_ooo_engine][nb_inst_retire_rob] // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : morpheo::behavioural::core::multi_execute_loop::execute_loop::execute_loop_glue:: Execute_loop_Glue * _component_glue ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_read_unit::read_unit:: Read_unit ** _component_read_unit ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::functionnal_unit::Functionnal_unit ** _component_functionnal_unit ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::load_store_unit:: Load_store_unit ** _component_load_store_unit ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_write_unit::write_unit:: Write_unit ** _component_write_unit ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::network::read_unit_to_execution_unit:: Read_unit_to_Execution_unit * _component_read_unit_to_execution_unit ; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::network::execution_unit_to_write_unit:: Execution_unit_to_Write_unit * _component_execution_unit_to_write_unit; public : morpheo::behavioural::core::multi_execute_loop::execute_loop::register_unit:: Register_unit * _component_register_unit ; // ~~~~~[ Register ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ~~~~~[ Internal ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #endif // -----[ Methods ]--------------------------------------------------- #ifdef SYSTEMC SC_HAS_PROCESS (Execute_loop); #endif public : Execute_loop ( #ifdef SYSTEMC sc_module_name name, #else std::string name, #endif #ifdef STATISTICS morpheo::behavioural::Parameters_Statistics * param_statistics, #endif Parameters * param, morpheo::behavioural::Tusage_t usage ); public : ~Execute_loop (void); private : void allocation ( #ifdef STATISTICS morpheo::behavioural::Parameters_Statistics * param_statistics #else void #endif ); private : void deallocation (void); #ifdef SYSTEMC # if defined(STATISTICS) or defined(VHDL_TESTBENCH) public : void transition (void); # endif #endif #if VHDL public : void vhdl (void); #endif #ifdef STATISTICS public : void statistics_declaration (morpheo::behavioural::Parameters_Statistics * param_statistics); #endif #if defined(STATISTICS) or defined(VHDL_TESTBENCH) private : void end_cycle (void); #endif }; };//end namespace execute_loop };//end namespace multi_execute_loop };//end namespace core };//end namespace behavioural };//end namespace morpheo #endif