ext/mcpat/core.cc

59       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
176                                   core_params, core_stats);
289       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
498             // core_stats variable, so we don't need to read them in here
510       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
583                                 core_stats.inst_window_wakeup_accesses,
594                                     core_stats.fp_inst_window_wakeup_accesses,
778                                 core_stats.inst_window_wakeup_accesses,
787                                     core_stats.fp_inst_window_wakeup_accesses,
800       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
913       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
1093           core_params(_core_params), core_stats(_core_stats), exist(exist_) {
1230       core_stats(_core_stats), exist(exist_) {
1235     rfu = new RegFU(xml_data, &interface_ip, core_params, core_stats);
1239                                core_stats);
1243                                core_stats, ALU);
1249                                    core_params, core_stats, FPU);
1254                                    core_params, core_stats, MUL);
1544       core_params(_core_params), core_stats(_core_stats), exist(exist_) {
2106                          core_stats);
2109                          core_stats);
2112                       core_stats);
2115                     core_params, core_stats);
2121                             core_stats);
2182         core_params.predictionW * core_stats.BR_duty_cycle;
2187     globalBPT->rtp_stats.readAc.access  = core_stats.total_instructions;
2188     globalBPT->rtp_stats.writeAc.access = core_stats.branch_instructions;
2208     L1_localBPT->rtp_stats.readAc.access  = core_stats.total_instructions;
2209     L1_localBPT->rtp_stats.writeAc.access = core_stats.branch_instructions;
2229     L2_localBPT->rtp_stats.readAc.access  = core_stats.branch_instructions;
2230     L2_localBPT->rtp_stats.writeAc.access = core_stats.branch_instructions;
2250     chooser->rtp_stats.readAc.access  = core_stats.total_instructions;
2251     chooser->rtp_stats.writeAc.access = core_stats.branch_instructions;
2271     RAS->rtp_stats.readAc.access  = core_stats.function_calls;
2272     RAS->rtp_stats.writeAc.access = core_stats.function_calls;
2350     IB->rtp_stats.readAc.access = core_stats.total_instructions;
2351     IB->rtp_stats.writeAc.access = core_stats.total_instructions;
2389     ID_inst->rtp_stats.readAc.access = core_stats.total_instructions;
2401     ID_operand->rtp_stats.readAc.access = core_stats.total_instructions;
2413     ID_misc->rtp_stats.readAc.access = core_stats.total_instructions;
2491             core_params.decodeW * core_stats.rename_reads;
2494         idcl->rtp_stats.readAc.access = 2 * core_stats.int_instructions;
2512             core_params.fp_issueW * core_stats.fp_rename_writes;
2515         fdcl->rtp_stats.readAc.access = core_stats.fp_instructions;
2531         iRRAT->rtp_stats.readAc.access = core_stats.rename_writes;
2532         iRRAT->rtp_stats.writeAc.access = core_stats.rename_writes;
2553             ifreeL->rtp_stats.readAc.access = core_stats.rename_reads;
2554             ifreeL->rtp_stats.writeAc.access = 2 * core_stats.rename_writes;
2557                 core_stats.rename_reads + core_stats.fp_rename_reads;
2559                 2 * (core_stats.rename_writes + core_stats.fp_rename_writes);
2580         fRRAT->rtp_stats.readAc.access = core_stats.fp_rename_writes;
2581         fRRAT->rtp_stats.writeAc.access = core_stats.fp_rename_writes;
2601         ffreeL->rtp_stats.readAc.access = core_stats.fp_rename_reads;
2602         ffreeL->rtp_stats.writeAc.access = 2 * core_stats.fp_rename_writes;
2628         iFRAT->rtp_stats.readAc.access = core_stats.rename_reads;
2629         iFRAT->rtp_stats.writeAc.access = core_stats.rename_writes;
2633                 core_stats.committed_int_instructions;
2669         fFRAT->rtp_stats.readAc.access = core_stats.fp_rename_reads;
2670         fFRAT->rtp_stats.writeAc.access = core_stats.fp_rename_writes;
2674                 core_stats.committed_fp_instructions;
2848                 core_stats.inst_window_reads;
2850                 core_stats.inst_window_writes;
2852                 core_stats.inst_window_wakeup_accesses;
2878                 core_stats.int_instructions + core_stats.fp_instructions;
2880                 core_stats.int_instructions + core_stats.fp_instructions;
2882                 2 * (core_stats.int_instructions + core_stats.fp_instructions);
2906             core_stats.fp_inst_window_reads;
2908             core_stats.fp_inst_window_writes;
2910             core_stats.fp_inst_window_wakeup_accesses;
2938         ROB->rtp_stats.readAc.access = core_stats.ROB_reads;
2939         ROB->rtp_stats.writeAc.access = core_stats.ROB_writes;
3029         core_stats.LSU_duty_cycle;
3031         core_stats.LSU_duty_cycle;
3034     LSQ->rtp_stats.readAc.access  = (core_stats.load_instructions +
3035                                      core_stats.store_instructions) * 2;
3036     LSQ->rtp_stats.writeAc.access = (core_stats.load_instructions +
3037                                      core_stats.store_instructions) * 2;
3054             core_stats.LSU_duty_cycle;
3056             core_stats.LSU_duty_cycle;
3058         LoadQ->rtp_stats.readAc.access = core_stats.load_instructions +
3059             core_stats.store_instructions;
3060         LoadQ->rtp_stats.writeAc.access = core_stats.load_instructions +
3061             core_stats.store_instructions;
3139         core_stats.LSU_duty_cycle;
3199         (core_stats.ALU_duty_cycle * 1.1 +
3200          (core_params.num_muls > 0 ? core_stats.MUL_duty_cycle : 0)) *
3204         (core_stats.ALU_duty_cycle * 1.1 +
3205          (core_params.num_muls > 0 ? core_stats.MUL_duty_cycle : 0)) *
3208     IRF->rtp_stats.readAc.access  = core_stats.int_regfile_reads;
3209     IRF->rtp_stats.writeAc.access  = core_stats.int_regfile_writes;
3211         IRF->rtp_stats.readAc.access += core_stats.function_calls *
3213         IRF->rtp_stats.writeAc.access += core_stats.function_calls *
3228         FRF->l_ip.num_rd_ports * core_stats.FPU_duty_cycle * 1.05 *
3231         FRF->l_ip.num_wr_ports * core_stats.FPU_duty_cycle * 1.05 *
3234     FRF->rtp_stats.readAc.access = core_stats.float_regfile_reads;
3235     FRF->rtp_stats.writeAc.access = core_stats.float_regfile_writes;
3237         FRF->rtp_stats.readAc.access += core_stats.function_calls *
3239         FRF->rtp_stats.writeAc.access += core_stats.function_calls *
3257             core_stats.function_calls * RFWIN_ACCESS_MULTIPLIER;
3259             core_stats.function_calls * RFWIN_ACCESS_MULTIPLIER;
3318                                  core_stats.ALU_cdb_duty_cycle,
3319                                  core_stats.cdb_alu_accesses);
3322                                    core_stats.ALU_cdb_duty_cycle,
3323                                    core_stats.cdb_alu_accesses);
3327                                          core_stats.MUL_cdb_duty_cycle,
3328                                          core_stats.cdb_mul_accesses);
3331                                             core_stats.MUL_cdb_duty_cycle,
3332                                             core_stats.cdb_mul_accesses);
3337                                     core_stats.FPU_cdb_duty_cycle,
3338                                     core_stats.cdb_fpu_accesses);
3341                                       core_stats.FPU_cdb_duty_cycle,
3342                                       core_stats.cdb_fpu_accesses);
3687     memset(&core_stats, 0, sizeof(CoreStatistics));
3688     core_stats.IFU_duty_cycle = 1.0;
3689     core_stats.ALU_duty_cycle = 1.0;
3690     core_stats.FPU_duty_cycle = 1.0;
3691     core_stats.MUL_duty_cycle = 1.0;
3692     core_stats.ALU_cdb_duty_cycle = 1.0;
3693     core_stats.FPU_cdb_duty_cycle = 1.0;
3694     core_stats.MUL_cdb_duty_cycle = 1.0;
3695     core_stats.pipeline_duty_cycle = 1.0;
3696     core_stats.IFU_duty_cycle = 1.0;
3697     core_stats.LSU_duty_cycle = 1.0;
3698     core_stats.MemManU_D_duty_cycle = 1.0;
3699     core_stats.MemManU_I_duty_cycle = 1.0;
3857         ASSIGN_FP_IF("ALU_duty_cycle", core_stats.ALU_duty_cycle);
3858         ASSIGN_FP_IF("FPU_duty_cycle", core_stats.FPU_duty_cycle);
3859         ASSIGN_FP_IF("MUL_duty_cycle", core_stats.MUL_duty_cycle);
3860         ASSIGN_FP_IF("ALU_cdb_duty_cycle", core_stats.ALU_cdb_duty_cycle);
3861         ASSIGN_FP_IF("FPU_cdb_duty_cycle", core_stats.FPU_cdb_duty_cycle);
3862         ASSIGN_FP_IF("MUL_cdb_duty_cycle", core_stats.MUL_cdb_duty_cycle);
3863         ASSIGN_FP_IF("pipeline_duty_cycle", core_stats.pipeline_duty_cycle);
3864         ASSIGN_FP_IF("total_cycles", core_stats.total_cycles);
3865         ASSIGN_FP_IF("busy_cycles", core_stats.busy_cycles);
3866         ASSIGN_FP_IF("idle_cycles", core_stats.idle_cycles);
3867         ASSIGN_FP_IF("IFU_duty_cycle", core_stats.IFU_duty_cycle);
3868         ASSIGN_FP_IF("BR_duty_cycle", core_stats.BR_duty_cycle);
3869         ASSIGN_FP_IF("LSU_duty_cycle", core_stats.LSU_duty_cycle);
3870         ASSIGN_FP_IF("MemManU_D_duty_cycle", core_stats.MemManU_D_duty_cycle);
3871         ASSIGN_FP_IF("MemManU_I_duty_cycle", core_stats.MemManU_I_duty_cycle);
3872         ASSIGN_FP_IF("cdb_fpu_accesses", core_stats.cdb_fpu_accesses);
3873         ASSIGN_FP_IF("cdb_alu_accesses", core_stats.cdb_alu_accesses);
3874         ASSIGN_FP_IF("cdb_mul_accesses", core_stats.cdb_mul_accesses);
3875         ASSIGN_FP_IF("function_calls", core_stats.function_calls);
3876         ASSIGN_FP_IF("total_instructions", core_stats.total_instructions);
3877         ASSIGN_FP_IF("int_instructions", core_stats.int_instructions);
3878         ASSIGN_FP_IF("fp_instructions", core_stats.fp_instructions);
3879         ASSIGN_FP_IF("branch_instructions", core_stats.branch_instructions);
3881                      core_stats.branch_mispredictions);
3882         ASSIGN_FP_IF("load_instructions", core_stats.load_instructions);
3883         ASSIGN_FP_IF("store_instructions", core_stats.store_instructions);
3885                      core_stats.committed_instructions);
3887                      core_stats.committed_int_instructions);
3889                      core_stats.committed_fp_instructions);
3890         ASSIGN_FP_IF("ROB_reads", core_stats.ROB_reads);
3891         ASSIGN_FP_IF("ROB_writes", core_stats.ROB_writes);
3892         ASSIGN_FP_IF("rename_reads", core_stats.rename_reads);
3893         ASSIGN_FP_IF("rename_writes", core_stats.rename_writes);
3894         ASSIGN_FP_IF("fp_rename_reads", core_stats.fp_rename_reads);
3895         ASSIGN_FP_IF("fp_rename_writes", core_stats.fp_rename_writes);
3896         ASSIGN_FP_IF("inst_window_reads", core_stats.inst_window_reads);
3897         ASSIGN_FP_IF("inst_window_writes", core_stats.inst_window_writes);
3899                      core_stats.inst_window_wakeup_accesses);
3900         ASSIGN_FP_IF("fp_inst_window_reads", core_stats.fp_inst_window_reads);
3902                      core_stats.fp_inst_window_writes);
3904                      core_stats.fp_inst_window_wakeup_accesses);
3905         ASSIGN_FP_IF("int_regfile_reads", core_stats.int_regfile_reads);
3906         ASSIGN_FP_IF("float_regfile_reads", core_stats.float_regfile_reads);
3907         ASSIGN_FP_IF("int_regfile_writes", core_stats.int_regfile_writes);
3908         ASSIGN_FP_IF("float_regfile_writes", core_stats.float_regfile_writes);
3909         ASSIGN_FP_IF("context_switches", core_stats.context_switches);
3910         ASSIGN_FP_IF("ialu_accesses", core_stats.ialu_accesses);
3911         ASSIGN_FP_IF("fpu_accesses", core_stats.fpu_accesses);
3912         ASSIGN_FP_IF("mul_accesses", core_stats.mul_accesses);