/* * $Id: Rename_select_allocation.cpp 123 2009-06-08 20:43:30Z rosiere $ * * [ Description ] * */ #include "Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Rename_select/include/Rename_select.h" #include "Behavioural/include/Allocation.h" namespace morpheo { namespace behavioural { namespace core { namespace multi_ooo_engine { namespace ooo_engine { namespace rename_unit { namespace rename_select { #undef FUNCTION #define FUNCTION "Rename_select::allocation" void Rename_select::allocation ( #ifdef STATISTICS morpheo::behavioural::Parameters_Statistics * param_statistics #else void #endif ) { log_printf(FUNC,Rename_select,FUNCTION,"Begin"); _component = new Component (_usage); Entity * entity = _component->set_entity (_name ,"Rename_select" #ifdef POSITION ,COMBINATORY #endif ); _interfaces = entity->set_interfaces(); // ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ { Interface * interface = _interfaces->set_interface("" #ifdef POSITION ,IN ,SOUTH, "Generalist interface" #endif ); in_CLOCK = interface->set_signal_clk ("clock" ,1, CLOCK_VHDL_YES); in_NRESET = interface->set_signal_in ("nreset",1, RESET_VHDL_YES); } // ~~~~~[ Interface : "rename_in" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ { ALLOC2_INTERFACE_BEGIN("rename_in", IN, EAST, _("output of decod's stage"), _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_VALACK_IN ( in_RENAME_IN_VAL ,VAL, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_VALACK_OUT(out_RENAME_IN_ACK ,ACK, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_FRONT_END_ID ,"front_end_id" ,Tcontext_t ,_param->_size_front_end_id , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_CONTEXT_ID ,"context_id" ,Tcontext_t ,_param->_size_context_id , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_DEPTH ,"depth" ,Tdepth_t ,_param->_size_depth , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_TYPE ,"type" ,Ttype_t ,_param->_size_type , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_OPERATION ,"operation" ,Toperation_t ,_param->_size_operation , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NO_EXECUTE ,"no_execute" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); // _ALLOC2_SIGNAL_IN ( in_RENAME_IN_HAVE_EVENT ,"have_event" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_LAST_EVENT ,"last_event" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_IS_DELAY_SLOT ,"is_delay_slot",Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); #ifdef DEBUG _ALLOC2_SIGNAL_IN ( in_RENAME_IN_ADDRESS ,"address" ,Taddress_t ,_param->_size_instruction_address , _param->_nb_front_end, _param->_nb_inst_decod[it1]); #endif _ALLOC2_SIGNAL_IN ( in_RENAME_IN_ADDRESS_NEXT ,"address_next" ,Taddress_t ,_param->_size_instruction_address , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_HAS_IMMEDIAT ,"has_immediat" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_IMMEDIAT ,"immediat" ,Tgeneral_data_t ,_param->_size_general_data , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_READ_RA ,"read_ra" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NUM_REG_RA ,"num_reg_ra" ,Tgeneral_address_t,_param->_size_general_register_logic, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_READ_RB ,"read_rb" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NUM_REG_RB ,"num_reg_rb" ,Tgeneral_address_t,_param->_size_general_register_logic, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_READ_RC ,"read_rc" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NUM_REG_RC ,"num_reg_rc" ,Tspecial_address_t,_param->_size_special_register_logic, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_WRITE_RD ,"write_rd" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NUM_REG_RD ,"num_reg_rd" ,Tgeneral_address_t,_param->_size_general_register_logic, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_WRITE_RE ,"write_re" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_NUM_REG_RE ,"num_reg_re" ,Tspecial_address_t,_param->_size_special_register_logic, _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_EXCEPTION_USE ,"exception_use",Texception_t ,_param->_size_exception_use , _param->_nb_front_end, _param->_nb_inst_decod[it1]); _ALLOC2_SIGNAL_IN ( in_RENAME_IN_EXCEPTION ,"exception" ,Texception_t ,_param->_size_exception , _param->_nb_front_end, _param->_nb_inst_decod[it1]); ALLOC2_INTERFACE_END(_param->_nb_front_end, _param->_nb_inst_decod[it1]); } // ~~~~~[ Interface : "rename_out" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ { ALLOC1_INTERFACE_BEGIN("rename_out", IN, EAST, _("output of decod's stage"), _param->_nb_inst_rename); ALLOC1_VALACK_OUT(out_RENAME_OUT_VAL ,VAL); ALLOC1_VALACK_IN ( in_RENAME_OUT_ACK ,ACK); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_FRONT_END_ID ,"front_end_id" ,Tcontext_t ,_param->_size_front_end_id ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_CONTEXT_ID ,"context_id" ,Tcontext_t ,_param->_size_context_id ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_DEPTH ,"depth" ,Tdepth_t ,_param->_size_depth ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_TYPE ,"type" ,Ttype_t ,_param->_size_type ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_OPERATION ,"operation" ,Toperation_t ,_param->_size_operation ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NO_EXECUTE ,"no_execute" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_LAST_EVENT ,"last_event" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_IS_DELAY_SLOT ,"is_delay_slot",Tcontrol_t ,1 ); #ifdef DEBUG ALLOC1_SIGNAL_OUT(out_RENAME_OUT_ADDRESS ,"address" ,Taddress_t ,_param->_size_instruction_address ); #endif ALLOC1_SIGNAL_OUT(out_RENAME_OUT_ADDRESS_NEXT ,"address_next" ,Taddress_t ,_param->_size_instruction_address ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_HAS_IMMEDIAT ,"has_immediat" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_IMMEDIAT ,"immediat" ,Tgeneral_data_t ,_param->_size_general_data ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_READ_RA ,"read_ra" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NUM_REG_RA ,"num_reg_ra" ,Tgeneral_address_t,_param->_size_general_register_logic); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_READ_RB ,"read_rb" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NUM_REG_RB ,"num_reg_rb" ,Tgeneral_address_t,_param->_size_general_register_logic); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_READ_RC ,"read_rc" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NUM_REG_RC ,"num_reg_rc" ,Tspecial_address_t,_param->_size_special_register_logic); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_WRITE_RD ,"write_rd" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NUM_REG_RD ,"num_reg_rd" ,Tgeneral_address_t,_param->_size_general_register_logic); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_WRITE_RE ,"write_re" ,Tcontrol_t ,1 ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_NUM_REG_RE ,"num_reg_re" ,Tspecial_address_t,_param->_size_special_register_logic); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_EXCEPTION_USE ,"exception_use",Texception_t ,_param->_size_exception_use ); ALLOC1_SIGNAL_OUT(out_RENAME_OUT_EXCEPTION ,"exception" ,Texception_t ,_param->_size_exception ); ALLOC1_INTERFACE_END(_param->_nb_inst_rename); } // ~~~~~[ Interface : "retire_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ { ALLOC2_INTERFACE_BEGIN("retire_event", IN,NORTH, _("Retire event"), _param->_nb_front_end, _param->_nb_context[it1]); // _ALLOC2_SIGNAL_IN ( in_RETIRE_EVENT_FLUSH ,"flush" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_context[it1]); _ALLOC2_SIGNAL_IN ( in_RETIRE_EVENT_STOP ,"stop" ,Tcontrol_t ,1 , _param->_nb_front_end, _param->_nb_context[it1]); ALLOC2_INTERFACE_END(_param->_nb_front_end, _param->_nb_context[it1]); } // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ _priority = new generic::priority::Priority (_name+"_priority" , _param->_priority , _param->_load_balancing, _param->_nb_front_end , _param->_nb_inst_decod , _param->_nb_front_end_select); #ifdef POSITION if (usage_is_set(_usage,USE_POSITION)) _component->generate_file(); #endif log_printf(FUNC,Rename_select,FUNCTION,"End"); }; }; // end namespace rename_select }; // end namespace rename_unit }; // end namespace ooo_engine }; // end namespace multi_ooo_engine }; // end namespace core }; // end namespace behavioural }; // end namespace morpheo