#ifndef morpheo_behavioural_core_multi_ooo_engine_ooo_engine_rename_unit_register_translation_unit_register_address_translation_unit_Register_Address_Translation_unit_h #define morpheo_behavioural_core_multi_ooo_engine_ooo_engine_rename_unit_register_translation_unit_register_address_translation_unit_Register_Address_Translation_unit_h /* * $Id: Register_Address_Translation_unit.h 145 2010-10-13 18:15:51Z rosiere $ * * [ Description ] * */ #ifdef SYSTEMC #include "systemc.h" #endif #include #include "Common/include/ToString.h" #include "Common/include/Debug.h" #include "Behavioural/include/Types.h" #include "Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Register_Address_Translation_unit/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" namespace morpheo { namespace behavioural { namespace core { namespace multi_ooo_engine { namespace ooo_engine { namespace rename_unit { namespace register_translation_unit { namespace register_address_translation_unit { class Register_Address_Translation_unit #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 "rename" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) ** in_RENAME_VAL ;//[nb_inst_insert] public : SC_OUT(Tcontrol_t ) ** out_RENAME_ACK ;//[nb_inst_insert] public : SC_IN (Tcontext_t ) ** in_RENAME_FRONT_END_ID ;//[nb_inst_insert] public : SC_IN (Tcontext_t ) ** in_RENAME_CONTEXT_ID ;//[nb_inst_insert] public : SC_IN (Tdepth_t ) ** in_RENAME_DEPTH ;//[nb_inst_insert] public : SC_IN (Tcontrol_t ) ** in_RENAME_SAVE_RAT ;//[nb_inst_insert] public : SC_IN (Tgeneral_address_t) ** in_RENAME_NUM_REG_RA_LOG ;//[nb_inst_insert] public : SC_IN (Tgeneral_address_t) ** in_RENAME_NUM_REG_RB_LOG ;//[nb_inst_insert] public : SC_IN (Tspecial_address_t) ** in_RENAME_NUM_REG_RC_LOG ;//[nb_inst_insert] public : SC_IN (Tgeneral_address_t) ** in_RENAME_NUM_REG_RD_LOG ;//[nb_inst_insert] public : SC_IN (Tspecial_address_t) ** in_RENAME_NUM_REG_RE_LOG ;//[nb_inst_insert] public : SC_OUT(Tgeneral_address_t) ** out_RENAME_NUM_REG_RA_PHY ;//[nb_inst_insert] public : SC_OUT(Tgeneral_address_t) ** out_RENAME_NUM_REG_RB_PHY ;//[nb_inst_insert] public : SC_OUT(Tspecial_address_t) ** out_RENAME_NUM_REG_RC_PHY ;//[nb_inst_insert] public : SC_OUT(Tgeneral_address_t) ** out_RENAME_NUM_REG_RD_PHY_OLD;//[nb_inst_insert] public : SC_OUT(Tspecial_address_t) ** out_RENAME_NUM_REG_RE_PHY_OLD;//[nb_inst_insert] // ~~~~~[ Interface "insert" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) ** in_INSERT_VAL ;//[nb_inst_insert] public : SC_OUT(Tcontrol_t ) ** out_INSERT_ACK ;//[nb_inst_insert] //public : SC_IN (Tcontext_t ) ** in_INSERT_FRONT_END_ID ;//[nb_inst_insert] = in_rename_front_end_id //public : SC_IN (Tcontext_t ) ** in_INSERT_CONTEXT_ID ;//[nb_inst_insert] = in_rename_context_id public : SC_IN (Tcontrol_t ) ** in_INSERT_WRITE_RD ;//[nb_inst_insert] public : SC_IN (Tcontrol_t ) ** in_INSERT_WRITE_RE ;//[nb_inst_insert] public : SC_IN (Tgeneral_address_t) ** in_INSERT_NUM_REG_RD_LOG ;//[nb_inst_insert] public : SC_IN (Tspecial_address_t) ** in_INSERT_NUM_REG_RE_LOG ;//[nb_inst_insert] public : SC_IN (Tgeneral_address_t) ** in_INSERT_NUM_REG_RD_PHY ;//[nb_inst_insert] public : SC_IN (Tspecial_address_t) ** in_INSERT_NUM_REG_RE_PHY ;//[nb_inst_insert] // ~~~~~[ Interface "retire" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) ** in_RETIRE_VAL ;//[nb_inst_retire] public : SC_OUT(Tcontrol_t ) ** out_RETIRE_ACK ;//[nb_inst_retire] public : SC_IN (Tcontext_t ) ** in_RETIRE_FRONT_END_ID ;//[nb_inst_retire] public : SC_IN (Tcontext_t ) ** in_RETIRE_CONTEXT_ID ;//[nb_inst_retire] public : SC_IN (Tcontrol_t ) ** in_RETIRE_WRITE_RD ;//[nb_inst_retire] public : SC_IN (Tcontrol_t ) ** in_RETIRE_WRITE_RE ;//[nb_inst_retire] public : SC_IN (Tgeneral_address_t) ** in_RETIRE_NUM_REG_RD_LOG ;//[nb_inst_retire] public : SC_IN (Tspecial_address_t) ** in_RETIRE_NUM_REG_RE_LOG ;//[nb_inst_retire] public : SC_IN (Tgeneral_address_t) ** in_RETIRE_NUM_REG_RD_PHY_NEW;//[nb_inst_retire] public : SC_IN (Tspecial_address_t) ** in_RETIRE_NUM_REG_RE_PHY_NEW;//[nb_inst_retire] public : SC_IN (Tcontrol_t ) ** in_RETIRE_RESTORE ;//[nb_inst_retire] // ~~~~~[ Interface "retire_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tcontrol_t ) *** in_RETIRE_EVENT_VAL ;//[nb_front_end][nb_context] public : SC_OUT(Tcontrol_t ) *** out_RETIRE_EVENT_ACK ;//[nb_front_end][nb_context] public : SC_IN (Tevent_state_t ) *** in_RETIRE_EVENT_STATE ;//[nb_front_end][nb_context] public : SC_IN (Tevent_type_t ) *** in_RETIRE_EVENT_TYPE ;//[nb_front_end][nb_context] public : SC_IN (Tdepth_t ) *** in_RETIRE_EVENT_DEPTH ;//[nb_front_end][nb_context] // ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public : SC_IN (Tdepth_t ) *** in_DEPTH_MIN ;//[nb_front_end][nb_context] public : SC_IN (Tdepth_t ) *** in_DEPTH_MAX ;//[nb_front_end][nb_context] public : SC_IN (Tcontrol_t ) *** in_DEPTH_FULL ;//[nb_front_end][nb_context] // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // ~~~~~[ Register ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // NO ONE DEPTH private : Tgeneral_address_t *** RAT_GPR_NOT_SPECULATIVE; //[nb_front_end][nb_context] [nb_general_register_logic] X X X private : Tgeneral_address_t **** RAT_GPR_SPECULATIVE; //[nb_front_end][nb_context][nb_branch_speculated][nb_general_register_logic] X X private : bool **** RAT_GPR_SPECULATIVE_VALID; //[nb_front_end][nb_context][nb_branch_speculated][nb_general_register_logic] X X private : Tspecial_address_t *** RAT_SPR_NOT_SPECULATIVE; //[nb_front_end][nb_context] [nb_special_register_logic] X X X private : Tspecial_address_t **** RAT_SPR_SPECULATIVE; //[nb_front_end][nb_context][nb_branch_speculated][nb_special_register_logic] X X private : bool **** RAT_SPR_SPECULATIVE_VALID; //[nb_front_end][nb_context][nb_branch_speculated][nb_special_register_logic] X X private : bool *** reg_RAT_USE; //[nb_front_end][nb_context][nb_branch_speculated] X private : bool ** reg_SAVE_RAT; //[nb_front_end][nb_context] X // ~~~~~[ Internal ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ private : Tcontrol_t * internal_RENAME_ACK; //[nb_inst_insert] private : Tcontrol_t * internal_INSERT_ACK; //[nb_inst_insert] private : Tcontrol_t * internal_RETIRE_ACK; //[nb_inst_retire] private : Tcontrol_t ** internal_RETIRE_EVENT_ACK ;//[nb_front_end][nb_context] // function pointer public : void (morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::register_address_translation_unit::Register_Address_Translation_unit::*function_constant ) (void); public : void (morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::register_address_translation_unit::Register_Address_Translation_unit::*function_transition ) (void); public : void (morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::register_address_translation_unit::Register_Address_Translation_unit::*function_genMealy_rename) (void); #endif // -----[ Methods ]--------------------------------------------------- #ifdef SYSTEMC SC_HAS_PROCESS (Register_Address_Translation_unit); #endif public : Register_Address_Translation_unit ( #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 : ~Register_Address_Translation_unit (void); private : void allocation ( #ifdef STATISTICS morpheo::behavioural::Parameters_Statistics * param_statistics #else void #endif ); private : void deallocation (void); #ifdef SYSTEMC public : void constant (void); public : void transition (void); public : void genMealy_rename (void); // public : void function_no_save_constant (void); // public : void function_no_save_transition (void); // public : void function_no_save_genMealy_rename (void); public : void function_one_save_constant (void); public : void function_one_save_transition (void); public : void function_one_save_genMealy_rename (void); public : void function_depth_save_constant (void); public : void function_depth_save_transition (void); public : void function_depth_save_genMealy_rename (void); #endif #if VHDL public : void vhdl (void); private : void vhdl_declaration (Vhdl * & vhdl); private : void vhdl_body (Vhdl * & vhdl); #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 register_address_translation_unit }; // end namespace register_translation_unit }; // end namespace rename_unit }; // end namespace ooo_engine }; // end namespace multi_ooo_engine }; // end namespace core }; // end namespace behavioural }; // end namespace morpheo #endif