ready to fulfill detail functions

This commit is contained in:
2024-07-30 13:23:20 +00:00
parent 33e2120130
commit e0d6a82066
6 changed files with 198 additions and 10 deletions

View File

@ -1,6 +1,7 @@
#pragma once
#ifndef LOADSTOREQUEUE_H
#include "tools.h"
namespace ZYM {
struct LoadStoreQueue_Input {
// receive control signal from CSU
dark::Wire<1> reset;
@ -14,9 +15,24 @@ struct LoadStoreQueue_Input {
dark::Wire<1> has_decoded_rd;
dark::Wire<5> decoded_rs1;
dark::Wire<1> has_decoded_rs1;
dark::Wire<1> rs1_is_in_ROB;
dark::Wire<32> rs1_in_ROB_value;
dark::Wire<5> decoded_rs2;
dark::Wire<1> has_decoded_rs2;
dark::Wire<1> rs2_is_in_ROB;
dark::Wire<32> rs2_in_ROB_value;
dark::Wire<32> decoded_imm;
// receive data from register file
dark::Wire<1> rs1_nodep;
dark::Wire<5> rs1_deps;
dark::Wire<32> rs1_value;
dark::Wire<1> rs2_nodep;
dark::Wire<5> rs2_deps;
dark::Wire<32> rs2_value;
// data from alu
dark::Wire<2> alu_status_receiver;
dark::Wire<5> completed_aluins_ROB_index;
dark::Wire<32> completed_aluins_result;
// receive status signal from Memory
dark::Wire<2> mem_data_sign;
dark::Wire<5> completed_memins_ROB_index;
@ -32,6 +48,7 @@ struct LoadStoreQueue_Output {
dark::Register<5> request_ROB_index;
dark::Register<32> request_address_output;
dark::Register<32> request_data_output;
dark::Register<6> LSQ_remain_space_output;
};
struct LoadStoreQueue_Private {
dark::Register<5> LSQ_head;
@ -42,8 +59,9 @@ struct LoadStoreQueue: public dark::Module<LoadStoreQueue_Input,LoadStoreQueue_O
LoadStoreQueue() {
// Constructor
}
void update() {
void work() {
// Update function
}
};
}
#endif