ZYM/RISC-V-Simulator
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finish writing, ready to debug

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ZhuangYumin
2024-07-31 15:19:00 +00:00
parent 39f7468531
commit 90bb66a182
6 changed files with 365 additions and 54 deletions
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17
src/main.cpp
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@ -37,6 +37,8 @@ int main(int argc, char **argv) {
// now connect the wires, see the comment and docs for help
// csu <-> memory
RWConnect(csu.force_clear_announcer, memory.force_clear_receiver);
RWConnect(csu.is_committing, memory.is_committing);
RWConnect(csu.commit_ins_ROB_index, memory.commit_ins_ROB_index);
RWConnect(memory.data_sign, csu.mem_status_receiver);
RWConnect(memory.completed_memins_ROB_index, csu.completed_memins_ROB_index);
RWConnect(memory.completed_memins_read_data, csu.completed_memins_read_data);
@ -59,9 +61,9 @@ int main(int argc, char **argv) {
RWConnect(csu.rs2_is_in_ROB, lsq.rs2_is_in_ROB);
RWConnect(csu.rs2_in_ROB_value, lsq.rs2_in_ROB_value);
RWConnect(csu.decoded_imm, lsq.decoded_imm);
RWConnect(csu.cache_hit, lsq.cache_hit);
RWConnect(csu.cache_hit_ROB_index, lsq.cache_hit_ROB_index);
RWConnect(csu.cache_hit_data, lsq.cache_hit_data);
// RWConnect(csu.cache_hit, lsq.cache_hit);
// RWConnect(csu.cache_hit_ROB_index, lsq.cache_hit_ROB_index);
// RWConnect(csu.cache_hit_data, lsq.cache_hit_data);
RWConnect(lsq.mem_request_full_ins_id, csu.mem_request_full_ins_id);
RWConnect(lsq.request_type_output, csu.mem_request_type_input);
RWConnect(lsq.request_ROB_index, csu.mem_request_ROB_index);
@ -74,7 +76,7 @@ int main(int argc, char **argv) {
RWConnect(alu.result, csu.completed_aluins_result);
RWConnect(alu.completed_alu_resulting_PC, csu.completed_alu_resulting_PC);
// csu <-> register file
RWConnect(csu.force_clear_announcer, rf.force_clear_receiver);
// RWConnect(csu.force_clear_announcer, rf.force_clear_receiver);
RWConnect(csu.is_issuing, rf.is_issuing);
RWConnect(csu.issue_type, rf.issue_type);
RWConnect(csu.issue_ROB_index, rf.issue_ROB_index);
@ -91,6 +93,7 @@ int main(int argc, char **argv) {
// RWConnect(rf.rs2_nodep, csu.rs2_nodep);
// RWConnect(rf.rs2_deps, csu.rs2_deps);
RWConnect(csu.is_committing, rf.is_committing);
RWConnect(csu.commit_has_resulting_register, rf.has_resulting_register);
RWConnect(csu.commit_reg_index, rf.commit_reg_index);
RWConnect(csu.commit_reg_value, rf.commit_reg_value);
RWConnect(csu.commit_ins_ROB_index, rf.commit_ins_ROB_index);
@ -114,9 +117,9 @@ int main(int argc, char **argv) {
RWConnect(csu.rs2_in_ROB_value, rs.rs2_in_ROB_value);
RWConnect(csu.decoded_imm, rs.decoded_imm);
RWConnect(csu.decoded_shamt, rs.decoded_shamt);
RWConnect(csu.cache_hit, rs.cache_hit);
RWConnect(csu.cache_hit_ROB_index, rs.cache_hit_ROB_index);
RWConnect(csu.cache_hit_data, rs.cache_hit_data);
// RWConnect(csu.cache_hit, rs.cache_hit);
// RWConnect(csu.cache_hit_ROB_index, rs.cache_hit_ROB_index);
// RWConnect(csu.cache_hit_data, rs.cache_hit_data);
RWConnect(rs.RS_remain_space_output, csu.reservestation_emptyspace_receiver);
// memory <-> lsq
RWConnect(memory.data_sign, lsq.mem_data_sign);