summaryrefslogtreecommitdiff
path: root/src/gpuwattch/cacti/cacti_interface.h
diff options
context:
space:
mode:
authorVijayKandiah <[email protected]>2021-10-17 02:18:10 -0500
committerVijayKandiah <[email protected]>2021-10-17 02:18:10 -0500
commit84c6cf45131e42b1a724ebf7977987a9ddb70db9 (patch)
treee82f15238e79a03f3cc2435d4f9bb48d5023e8ae /src/gpuwattch/cacti/cacti_interface.h
parent4a4fc87a2dcd95bfe298f2b3d18a9833a506e499 (diff)
AccelWattch dev Integration
Diffstat (limited to 'src/gpuwattch/cacti/cacti_interface.h')
-rw-r--r--src/gpuwattch/cacti/cacti_interface.h633
1 files changed, 0 insertions, 633 deletions
diff --git a/src/gpuwattch/cacti/cacti_interface.h b/src/gpuwattch/cacti/cacti_interface.h
deleted file mode 100644
index ff639da..0000000
--- a/src/gpuwattch/cacti/cacti_interface.h
+++ /dev/null
@@ -1,633 +0,0 @@
-/*****************************************************************************
- * McPAT/CACTI
- * SOFTWARE LICENSE AGREEMENT
- * Copyright 2012 Hewlett-Packard Development Company, L.P.
- * All Rights Reserved
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
-
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.”
- *
- ***************************************************************************/
-
-
-
-#ifndef __CACTI_INTERFACE_H__
-#define __CACTI_INTERFACE_H__
-
-#include <map>
-#include <string>
-#include <vector>
-#include <list>
-#include <iostream>
-#include "const.h"
-
-using namespace std;
-
-
-class min_values_t;
-class mem_array;
-class uca_org_t;
-
-
-class powerComponents
-{
- public:
- double dynamic;
- double leakage;
- double gate_leakage;
- double short_circuit;
- double longer_channel_leakage;
-
- powerComponents() : dynamic(0), leakage(0), gate_leakage(0), short_circuit(0), longer_channel_leakage(0) { }
- powerComponents(const powerComponents & obj) { *this = obj; }
- powerComponents & operator=(const powerComponents & rhs)
- {
- dynamic = rhs.dynamic;
- leakage = rhs.leakage;
- gate_leakage = rhs.gate_leakage;
- short_circuit = rhs.short_circuit;
- longer_channel_leakage = rhs.longer_channel_leakage;
- return *this;
- }
- void reset() { dynamic = 0; leakage = 0; gate_leakage = 0; short_circuit = 0;longer_channel_leakage = 0;}
-
- friend powerComponents operator+(const powerComponents & x, const powerComponents & y);
- friend powerComponents operator*(const powerComponents & x, double const * const y);
-};
-
-
-
-class powerDef
-{
- public:
- powerComponents readOp;
- powerComponents writeOp;
- powerComponents searchOp;//Sheng: for CAM and FA
-
- powerDef() : readOp(), writeOp(), searchOp() { }
- void reset() { readOp.reset(); writeOp.reset(); searchOp.reset();}
-
- friend powerDef operator+(const powerDef & x, const powerDef & y);
- friend powerDef operator*(const powerDef & x, double const * const y);
-};
-
-enum Wire_type
-{
- Global /* gloabl wires with repeaters */,
- Global_5 /* 5% delay penalty */,
- Global_10 /* 10% delay penalty */,
- Global_20 /* 20% delay penalty */,
- Global_30 /* 30% delay penalty */,
- Low_swing /* differential low power wires with high area overhead */,
- Semi_global /* mid-level wires with repeaters*/,
- Transmission /* tranmission lines with high area overhead */,
- Optical /* optical wires */,
- Invalid_wtype
-};
-
-
-
-class InputParameter
-{
- public:
- InputParameter();
- void parse_cfg(const string & infile);
-
- bool error_checking(); // return false if the input parameters are problematic
- void display_ip();
-
- unsigned int cache_sz; // in bytes
- unsigned int line_sz;
- unsigned int assoc;
- unsigned int nbanks;
- unsigned int out_w;// == nr_bits_out
- bool specific_tag;
- unsigned int tag_w;
- unsigned int access_mode;
- unsigned int obj_func_dyn_energy;
- unsigned int obj_func_dyn_power;
- unsigned int obj_func_leak_power;
- unsigned int obj_func_cycle_t;
-
- double F_sz_nm; // feature size in nm
- double F_sz_um; // feature size in um
- unsigned int num_rw_ports;
- unsigned int num_rd_ports;
- unsigned int num_wr_ports;
- unsigned int num_se_rd_ports; // number of single ended read ports
- unsigned int num_search_ports; // Sheng: number of search ports for CAM
- bool is_main_mem;
- bool is_cache;
- bool pure_ram;
- bool pure_cam;
- bool rpters_in_htree; // if there are repeaters in htree segment
- unsigned int ver_htree_wires_over_array;
- unsigned int broadcast_addr_din_over_ver_htrees;
- unsigned int temp;
-
- unsigned int ram_cell_tech_type;
- unsigned int peri_global_tech_type;
- unsigned int data_arr_ram_cell_tech_type;
- unsigned int data_arr_peri_global_tech_type;
- unsigned int tag_arr_ram_cell_tech_type;
- unsigned int tag_arr_peri_global_tech_type;
-
- unsigned int burst_len;
- unsigned int int_prefetch_w;
- unsigned int page_sz_bits;
-
- unsigned int ic_proj_type; // interconnect_projection_type
- unsigned int wire_is_mat_type; // wire_inside_mat_type
- unsigned int wire_os_mat_type; // wire_outside_mat_type
- enum Wire_type wt;
- int force_wiretype;
- bool print_input_args;
- unsigned int nuca_cache_sz; // TODO
- int ndbl, ndwl, nspd, ndsam1, ndsam2, ndcm;
- bool force_cache_config;
-
- int cache_level;
- int cores;
- int nuca_bank_count;
- int force_nuca_bank;
-
- int delay_wt, dynamic_power_wt, leakage_power_wt,
- cycle_time_wt, area_wt;
- int delay_wt_nuca, dynamic_power_wt_nuca, leakage_power_wt_nuca,
- cycle_time_wt_nuca, area_wt_nuca;
-
- int delay_dev, dynamic_power_dev, leakage_power_dev,
- cycle_time_dev, area_dev;
- int delay_dev_nuca, dynamic_power_dev_nuca, leakage_power_dev_nuca,
- cycle_time_dev_nuca, area_dev_nuca;
- int ed; //ED or ED2 optimization
- int nuca;
-
- bool fast_access;
- unsigned int block_sz; // bytes
- unsigned int tag_assoc;
- unsigned int data_assoc;
- bool is_seq_acc;
- bool fully_assoc;
- unsigned int nsets; // == number_of_sets
- int print_detail;
-
-
- bool add_ecc_b_;
- //parameters for design constraint
- double throughput;
- double latency;
- bool pipelinable;
- int pipeline_stages;
- int per_stage_vector;
- bool with_clock_grid;
-};
-
-
-typedef struct{
- int Ndwl;
- int Ndbl;
- double Nspd;
- int deg_bl_muxing;
- int Ndsam_lev_1;
- int Ndsam_lev_2;
- int number_activated_mats_horizontal_direction;
- int number_subbanks;
- int page_size_in_bits;
- double delay_route_to_bank;
- double delay_crossbar;
- double delay_addr_din_horizontal_htree;
- double delay_addr_din_vertical_htree;
- double delay_row_predecode_driver_and_block;
- double delay_row_decoder;
- double delay_bitlines;
- double delay_sense_amp;
- double delay_subarray_output_driver;
- double delay_bit_mux_predecode_driver_and_block;
- double delay_bit_mux_decoder;
- double delay_senseamp_mux_lev_1_predecode_driver_and_block;
- double delay_senseamp_mux_lev_1_decoder;
- double delay_senseamp_mux_lev_2_predecode_driver_and_block;
- double delay_senseamp_mux_lev_2_decoder;
- double delay_input_htree;
- double delay_output_htree;
- double delay_dout_vertical_htree;
- double delay_dout_horizontal_htree;
- double delay_comparator;
- double access_time;
- double cycle_time;
- double multisubbank_interleave_cycle_time;
- double delay_request_network;
- double delay_inside_mat;
- double delay_reply_network;
- double trcd;
- double cas_latency;
- double precharge_delay;
- powerDef power_routing_to_bank;
- powerDef power_addr_input_htree;
- powerDef power_data_input_htree;
- powerDef power_data_output_htree;
- powerDef power_addr_horizontal_htree;
- powerDef power_datain_horizontal_htree;
- powerDef power_dataout_horizontal_htree;
- powerDef power_addr_vertical_htree;
- powerDef power_datain_vertical_htree;
- powerDef power_row_predecoder_drivers;
- powerDef power_row_predecoder_blocks;
- powerDef power_row_decoders;
- powerDef power_bit_mux_predecoder_drivers;
- powerDef power_bit_mux_predecoder_blocks;
- powerDef power_bit_mux_decoders;
- powerDef power_senseamp_mux_lev_1_predecoder_drivers;
- powerDef power_senseamp_mux_lev_1_predecoder_blocks;
- powerDef power_senseamp_mux_lev_1_decoders;
- powerDef power_senseamp_mux_lev_2_predecoder_drivers;
- powerDef power_senseamp_mux_lev_2_predecoder_blocks;
- powerDef power_senseamp_mux_lev_2_decoders;
- powerDef power_bitlines;
- powerDef power_sense_amps;
- powerDef power_prechg_eq_drivers;
- powerDef power_output_drivers_at_subarray;
- powerDef power_dataout_vertical_htree;
- powerDef power_comparators;
- powerDef power_crossbar;
- powerDef total_power;
- double area;
- double all_banks_height;
- double all_banks_width;
- double bank_height;
- double bank_width;
- double subarray_memory_cell_area_height;
- double subarray_memory_cell_area_width;
- double mat_height;
- double mat_width;
- double routing_area_height_within_bank;
- double routing_area_width_within_bank;
- double area_efficiency;
-// double perc_power_dyn_routing_to_bank;
-// double perc_power_dyn_addr_horizontal_htree;
-// double perc_power_dyn_datain_horizontal_htree;
-// double perc_power_dyn_dataout_horizontal_htree;
-// double perc_power_dyn_addr_vertical_htree;
-// double perc_power_dyn_datain_vertical_htree;
-// double perc_power_dyn_row_predecoder_drivers;
-// double perc_power_dyn_row_predecoder_blocks;
-// double perc_power_dyn_row_decoders;
-// double perc_power_dyn_bit_mux_predecoder_drivers;
-// double perc_power_dyn_bit_mux_predecoder_blocks;
-// double perc_power_dyn_bit_mux_decoders;
-// double perc_power_dyn_senseamp_mux_lev_1_predecoder_drivers;
-// double perc_power_dyn_senseamp_mux_lev_1_predecoder_blocks;
-// double perc_power_dyn_senseamp_mux_lev_1_decoders;
-// double perc_power_dyn_senseamp_mux_lev_2_predecoder_drivers;
-// double perc_power_dyn_senseamp_mux_lev_2_predecoder_blocks;
-// double perc_power_dyn_senseamp_mux_lev_2_decoders;
-// double perc_power_dyn_bitlines;
-// double perc_power_dyn_sense_amps;
-// double perc_power_dyn_prechg_eq_drivers;
-// double perc_power_dyn_subarray_output_drivers;
-// double perc_power_dyn_dataout_vertical_htree;
-// double perc_power_dyn_comparators;
-// double perc_power_dyn_crossbar;
-// double perc_power_dyn_spent_outside_mats;
-// double perc_power_leak_routing_to_bank;
-// double perc_power_leak_addr_horizontal_htree;
-// double perc_power_leak_datain_horizontal_htree;
-// double perc_power_leak_dataout_horizontal_htree;
-// double perc_power_leak_addr_vertical_htree;
-// double perc_power_leak_datain_vertical_htree;
-// double perc_power_leak_row_predecoder_drivers;
-// double perc_power_leak_row_predecoder_blocks;
-// double perc_power_leak_row_decoders;
-// double perc_power_leak_bit_mux_predecoder_drivers;
-// double perc_power_leak_bit_mux_predecoder_blocks;
-// double perc_power_leak_bit_mux_decoders;
-// double perc_power_leak_senseamp_mux_lev_1_predecoder_drivers;
-// double perc_power_leak_senseamp_mux_lev_1_predecoder_blocks;
-// double perc_power_leak_senseamp_mux_lev_1_decoders;
-// double perc_power_leak_senseamp_mux_lev_2_predecoder_drivers;
-// double perc_power_leak_senseamp_mux_lev_2_predecoder_blocks;
-// double perc_power_leak_senseamp_mux_lev_2_decoders;
-// double perc_power_leak_bitlines;
-// double perc_power_leak_sense_amps;
-// double perc_power_leak_prechg_eq_drivers;
-// double perc_power_leak_subarray_output_drivers;
-// double perc_power_leak_dataout_vertical_htree;
-// double perc_power_leak_comparators;
-// double perc_power_leak_crossbar;
-// double perc_leak_mats;
-// double perc_active_mats;
- double refresh_power;
- double dram_refresh_period;
- double dram_array_availability;
- double dyn_read_energy_from_closed_page;
- double dyn_read_energy_from_open_page;
- double leak_power_subbank_closed_page;
- double leak_power_subbank_open_page;
- double leak_power_request_and_reply_networks;
- double activate_energy;
- double read_energy;
- double write_energy;
- double precharge_energy;
-} results_mem_array;
-
-
-class uca_org_t
-{
- public:
- mem_array * tag_array2;
- mem_array * data_array2;
- double access_time;
- double cycle_time;
- double area;
- double area_efficiency;
- powerDef power;
- double leak_power_with_sleep_transistors_in_mats;
- double cache_ht;
- double cache_len;
- char file_n[100];
- double vdd_periph_global;
- bool valid;
- results_mem_array tag_array;
- results_mem_array data_array;
-
- uca_org_t();
- void find_delay();
- void find_energy();
- void find_area();
- void find_cyc();
- void adjust_area();//for McPAT only to adjust routing overhead
- void cleanup();
- ~uca_org_t(){};
-};
-
-void reconfigure(InputParameter *local_interface, uca_org_t *fin_res);
-
-uca_org_t cacti_interface(const string & infile_name);
-//McPAT's plain interface, please keep !!!
-uca_org_t cacti_interface(InputParameter * const local_interface);
-//McPAT's plain interface, please keep !!!
-uca_org_t init_interface(InputParameter * const local_interface);
-//McPAT's plain interface, please keep !!!
-uca_org_t cacti_interface(
- int cache_size,
- int line_size,
- int associativity,
- int rw_ports,
- int excl_read_ports,
- int excl_write_ports,
- int single_ended_read_ports,
- int search_ports,
- int banks,
- double tech_node,
- int output_width,
- int specific_tag,
- int tag_width,
- int access_mode,
- int cache,
- int main_mem,
- int obj_func_delay,
- int obj_func_dynamic_power,
- int obj_func_leakage_power,
- int obj_func_cycle_time,
- int obj_func_area,
- int dev_func_delay,
- int dev_func_dynamic_power,
- int dev_func_leakage_power,
- int dev_func_area,
- int dev_func_cycle_time,
- int ed_ed2_none, // 0 - ED, 1 - ED^2, 2 - use weight and deviate
- int temp,
- int wt, //0 - default(search across everything), 1 - global, 2 - 5% delay penalty, 3 - 10%, 4 - 20 %, 5 - 30%, 6 - low-swing
- int data_arr_ram_cell_tech_flavor_in,
- int data_arr_peri_global_tech_flavor_in,
- int tag_arr_ram_cell_tech_flavor_in,
- int tag_arr_peri_global_tech_flavor_in,
- int interconnect_projection_type_in,
- int wire_inside_mat_type_in,
- int wire_outside_mat_type_in,
- int REPEATERS_IN_HTREE_SEGMENTS_in,
- int VERTICAL_HTREE_WIRES_OVER_THE_ARRAY_in,
- int BROADCAST_ADDR_DATAIN_OVER_VERTICAL_HTREES_in,
- int PAGE_SIZE_BITS_in,
- int BURST_LENGTH_in,
- int INTERNAL_PREFETCH_WIDTH_in,
- int force_wiretype,
- int wiretype,
- int force_config,
- int ndwl,
- int ndbl,
- int nspd,
- int ndcm,
- int ndsam1,
- int ndsam2,
- int ecc);
-// int cache_size,
-// int line_size,
-// int associativity,
-// int rw_ports,
-// int excl_read_ports,
-// int excl_write_ports,
-// int single_ended_read_ports,
-// int banks,
-// double tech_node,
-// int output_width,
-// int specific_tag,
-// int tag_width,
-// int access_mode,
-// int cache,
-// int main_mem,
-// int obj_func_delay,
-// int obj_func_dynamic_power,
-// int obj_func_leakage_power,
-// int obj_func_area,
-// int obj_func_cycle_time,
-// int dev_func_delay,
-// int dev_func_dynamic_power,
-// int dev_func_leakage_power,
-// int dev_func_area,
-// int dev_func_cycle_time,
-// int temp,
-// int data_arr_ram_cell_tech_flavor_in,
-// int data_arr_peri_global_tech_flavor_in,
-// int tag_arr_ram_cell_tech_flavor_in,
-// int tag_arr_peri_global_tech_flavor_in,
-// int interconnect_projection_type_in,
-// int wire_inside_mat_type_in,
-// int wire_outside_mat_type_in,
-// int REPEATERS_IN_HTREE_SEGMENTS_in,
-// int VERTICAL_HTREE_WIRES_OVER_THE_ARRAY_in,
-// int BROADCAST_ADDR_DATAIN_OVER_VERTICAL_HTREES_in,
-//// double MAXAREACONSTRAINT_PERC_in,
-//// double MAXACCTIMECONSTRAINT_PERC_in,
-//// double MAX_PERC_DIFF_IN_DELAY_FROM_BEST_DELAY_REPEATER_SOLUTION_in,
-// int PAGE_SIZE_BITS_in,
-// int BURST_LENGTH_in,
-// int INTERNAL_PREFETCH_WIDTH_in);
-
-//Naveen's interface
-uca_org_t cacti_interface(
- int cache_size,
- int line_size,
- int associativity,
- int rw_ports,
- int excl_read_ports,
- int excl_write_ports,
- int single_ended_read_ports,
- int banks,
- double tech_node,
- int page_sz,
- int burst_length,
- int pre_width,
- int output_width,
- int specific_tag,
- int tag_width,
- int access_mode, //0 normal, 1 seq, 2 fast
- int cache, //scratch ram or cache
- int main_mem,
- int obj_func_delay,
- int obj_func_dynamic_power,
- int obj_func_leakage_power,
- int obj_func_area,
- int obj_func_cycle_time,
- int dev_func_delay,
- int dev_func_dynamic_power,
- int dev_func_leakage_power,
- int dev_func_area,
- int dev_func_cycle_time,
- int ed_ed2_none, // 0 - ED, 1 - ED^2, 2 - use weight and deviate
- int temp,
- int wt, //0 - default(search across everything), 1 - global, 2 - 5% delay penalty, 3 - 10%, 4 - 20 %, 5 - 30%, 6 - low-swing
- int data_arr_ram_cell_tech_flavor_in,
- int data_arr_peri_global_tech_flavor_in,
- int tag_arr_ram_cell_tech_flavor_in,
- int tag_arr_peri_global_tech_flavor_in,
- int interconnect_projection_type_in, // 0 - aggressive, 1 - normal
- int wire_inside_mat_type_in,
- int wire_outside_mat_type_in,
- int is_nuca, // 0 - UCA, 1 - NUCA
- int core_count,
- int cache_level, // 0 - L2, 1 - L3
- int nuca_bank_count,
- int nuca_obj_func_delay,
- int nuca_obj_func_dynamic_power,
- int nuca_obj_func_leakage_power,
- int nuca_obj_func_area,
- int nuca_obj_func_cycle_time,
- int nuca_dev_func_delay,
- int nuca_dev_func_dynamic_power,
- int nuca_dev_func_leakage_power,
- int nuca_dev_func_area,
- int nuca_dev_func_cycle_time,
- int REPEATERS_IN_HTREE_SEGMENTS_in,//TODO for now only wires with repeaters are supported
- int p_input);
-
-class mem_array
-{
- public:
- int Ndcm;
- int Ndwl;
- int Ndbl;
- double Nspd;
- int deg_bl_muxing;
- int Ndsam_lev_1;
- int Ndsam_lev_2;
- double access_time;
- double cycle_time;
- double multisubbank_interleave_cycle_time;
- double area_ram_cells;
- double area;
- powerDef power;
- double delay_senseamp_mux_decoder;
- double delay_before_subarray_output_driver;
- double delay_from_subarray_output_driver_to_output;
- double height;
- double width;
-
- double mat_height;
- double mat_length;
- double subarray_length;
- double subarray_height;
-
- double delay_route_to_bank,
- delay_input_htree,
- delay_row_predecode_driver_and_block,
- delay_row_decoder,
- delay_bitlines,
- delay_sense_amp,
- delay_subarray_output_driver,
- delay_dout_htree,
- delay_comparator,
- delay_matchlines;
-
- double all_banks_height,
- all_banks_width,
- area_efficiency;
-
- powerDef power_routing_to_bank;
- powerDef power_addr_input_htree;
- powerDef power_data_input_htree;
- powerDef power_data_output_htree;
- powerDef power_htree_in_search;
- powerDef power_htree_out_search;
- powerDef power_row_predecoder_drivers;
- powerDef power_row_predecoder_blocks;
- powerDef power_row_decoders;
- powerDef power_bit_mux_predecoder_drivers;
- powerDef power_bit_mux_predecoder_blocks;
- powerDef power_bit_mux_decoders;
- powerDef power_senseamp_mux_lev_1_predecoder_drivers;
- powerDef power_senseamp_mux_lev_1_predecoder_blocks;
- powerDef power_senseamp_mux_lev_1_decoders;
- powerDef power_senseamp_mux_lev_2_predecoder_drivers;
- powerDef power_senseamp_mux_lev_2_predecoder_blocks;
- powerDef power_senseamp_mux_lev_2_decoders;
- powerDef power_bitlines;
- powerDef power_sense_amps;
- powerDef power_prechg_eq_drivers;
- powerDef power_output_drivers_at_subarray;
- powerDef power_dataout_vertical_htree;
- powerDef power_comparators;
-
- powerDef power_cam_bitline_precharge_eq_drv;
- powerDef power_searchline;
- powerDef power_searchline_precharge;
- powerDef power_matchlines;
- powerDef power_matchline_precharge;
- powerDef power_matchline_to_wordline_drv;
-
- min_values_t *arr_min;
- enum Wire_type wt;
-
- // dram stats
- double activate_energy, read_energy, write_energy, precharge_energy,
- refresh_power, leak_power_subbank_closed_page, leak_power_subbank_open_page,
- leak_power_request_and_reply_networks;
-
- double precharge_delay;
-
- static bool lt(const mem_array * m1, const mem_array * m2);
-};
-
-
-#endif