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io.cc
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io.cc
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/*****************************************************************************
* CACTI 7.0
* SOFTWARE LICENSE AGREEMENT
* Copyright 2015 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.”
*
***************************************************************************/
#include <fstream>
#include <iostream>
#include <sstream>
#include "io.h"
#include "area.h"
#include "basic_circuit.h"
#include "parameter.h"
#include "Ucache.h"
#include "nuca.h"
#include "crossbar.h"
#include "arbiter.h"
//#include "highradix.h"
#include "TSV.h"
#include "memorybus.h"
#include "version_cacti.h"
#include "extio.h"
#include "extio_technology.h"
#include "memcad.h"
using namespace std;
InputParameter::InputParameter()
: array_power_gated(false),
bitline_floating(false),
wl_power_gated(false),
cl_power_gated(false),
interconect_power_gated(false),
power_gating(false),
cl_vertical (true)
{
}
/* Parses "cache.cfg" file */
void
InputParameter::parse_cfg(const string & in_file)
{
FILE *fp = fopen(in_file.c_str(), "r");
char line[5000];
char jk[5000];
char temp_var[5000];
if(!fp) {
cout << in_file << " is missing!\n";
exit(-1);
}
while(fscanf(fp, "%[^\n]\n", line) != EOF) {
if (!strncmp("-size", line, strlen("-size"))) {
sscanf(line, "-size %[(:-~)*]%u", jk, &(cache_sz));
if (g_ip->print_detail_debug)
cout << "cache size: " << g_ip->cache_sz << "GB" << endl;
continue;
}
if (!strncmp("-page size", line, strlen("-page size"))) {
sscanf(line, "-page size %[(:-~)*]%u", jk, &(page_sz_bits));
continue;
}
if (!strncmp("-burst length", line, strlen("-burst length"))) {
sscanf(line, "-burst %[(:-~)*]%u", jk, &(burst_len));
continue;
}
if (!strncmp("-internal prefetch width", line, strlen("-internal prefetch width"))) {
sscanf(line, "-internal prefetch %[(:-~)*]%u", jk, &(int_prefetch_w));
continue;
}
if (!strncmp("-block", line, strlen("-block"))) {
sscanf(line, "-block size (bytes) %d", &(line_sz));
continue;
}
if (!strncmp("-associativity", line, strlen("-associativity"))) {
sscanf(line, "-associativity %d", &(assoc));
continue;
}
if (!strncmp("-read-write", line, strlen("-read-write"))) {
sscanf(line, "-read-write port %d", &(num_rw_ports));
continue;
}
if (!strncmp("-exclusive read", line, strlen("exclusive read"))) {
sscanf(line, "-exclusive read port %d", &(num_rd_ports));
continue;
}
if(!strncmp("-exclusive write", line, strlen("-exclusive write"))) {
sscanf(line, "-exclusive write port %d", &(num_wr_ports));
continue;
}
if (!strncmp("-single ended", line, strlen("-single ended"))) {
sscanf(line, "-single %[(:-~)*]%d", jk,
&(num_se_rd_ports));
continue;
}
if (!strncmp("-search", line, strlen("-search"))) {
sscanf(line, "-search port %d", &(num_search_ports));
continue;
}
if (!strncmp("-UCA bank", line, strlen("-UCA bank"))) {
sscanf(line, "-UCA bank%[((:-~)| )*]%d", jk, &(nbanks));
continue;
}
if (!strncmp("-technology", line, strlen("-technology"))) {
sscanf(line, "-technology (u) %lf", &(F_sz_um));
F_sz_nm = F_sz_um*1000;
continue;
}
if (!strncmp("-output/input", line, strlen("-output/input"))) {
sscanf(line, "-output/input bus %[(:-~)*]%d", jk, &(out_w));
continue;
}
if (!strncmp("-operating temperature", line, strlen("-operating temperature"))) {
sscanf(line, "-operating temperature %[(:-~)*]%d", jk, &(temp));
continue;
}
if (!strncmp("-cache type", line, strlen("-cache type"))) {
sscanf(line, "-cache type%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("cache", temp_var, sizeof("cache"))) {
is_cache = true;
}
else
{
is_cache = false;
}
if (!strncmp("main memory", temp_var, sizeof("main memory"))) {
is_main_mem = true;
}
else {
is_main_mem = false;
}
if (!strncmp("3D memory or 2D main memory", temp_var, sizeof("3D memory or 2D main memory"))) {
is_3d_mem = true;
is_main_mem = true;
}
else {
is_3d_mem = false;
//is_main_mem = false;
}
if (g_ip->print_detail_debug)
{cout << "io.cc: is_3d_mem = " << is_3d_mem << endl;}
if (!strncmp("cam", temp_var, sizeof("cam"))) {
pure_cam = true;
}
else {
pure_cam = false;
}
if (!strncmp("ram", temp_var, sizeof("ram"))) {
pure_ram = true;
}
else {
if (!is_main_mem)
pure_ram = false;
else
pure_ram = true;
}
continue;
}
if (!strncmp("-print option", line, strlen("-print option"))) {
sscanf(line, "-print option%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("debug detail", temp_var, sizeof("debug detail"))) {
print_detail_debug = true;
}
else {
print_detail_debug = false;
}
if (g_ip->print_detail_debug)
{cout << "io.cc: print_detail_debug = " << print_detail_debug << endl;}
continue;
}
if (!strncmp("-burst depth", line, strlen("-burst depth"))) {
sscanf(line, "-burst %[(:-~)*]%u", jk, &(burst_depth));
continue;
}
if (!strncmp("-IO width", line, strlen("-IO width"))) {
sscanf(line, "-IO %[(:-~)*]%u", jk, &(io_width));
continue;
}
if (!strncmp("-system frequency", line, strlen("-system frequency"))) {
sscanf(line, "-system frequency %[(:-~)*]%u", jk, &(sys_freq_MHz));
if(g_ip->print_detail_debug)
cout << "system frequency: " << g_ip->sys_freq_MHz << endl;
continue;
}
if (!strncmp("-stacked die", line, strlen("-stacked die"))) {
sscanf(line, "-stacked die %[(:-~)*]%u", jk, &(num_die_3d));
if(g_ip->print_detail_debug)
cout << "num_die_3d: " << g_ip->num_die_3d << endl;
continue;
}
if (!strncmp("-partitioning granularity", line, strlen("-partitioning granularity"))) {
sscanf(line, "-partitioning %[(:-~)*]%u", jk, &(partition_gran));
if(g_ip->print_detail_debug)
cout << "partitioning granularity: " << g_ip->partition_gran << endl;
continue;
}
if (!strncmp("-TSV projection", line, strlen("-TSV projection"))) {
sscanf(line, "-TSV %[(:-~)*]%u", jk, &(TSV_proj_type));
if(g_ip->print_detail_debug)
cout << "TSV projection: " << g_ip->TSV_proj_type << endl;
continue;
}
//g_ip->print_detail_debug = debug_detail;
//g_ip->partition_gran = 1;
// --- These two parameters are supposed for bank level partitioning, currently not shown to public
g_ip->num_tier_row_sprd = 1;
g_ip->num_tier_col_sprd = 1;
if (!strncmp("-tag size", line, strlen("-tag size"))) {
sscanf(line, "-tag size%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("default", temp_var, sizeof("default"))) {
specific_tag = false;
tag_w = 42; /* the actual value is calculated
* later based on the cache size, bank count, and associativity
*/
}
else {
specific_tag = true;
sscanf(line, "-tag size (b) %d", &(tag_w));
}
continue;
}
if (!strncmp("-access mode", line, strlen("-access mode"))) {
sscanf(line, "-access %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("fast", temp_var, strlen("fast"))) {
access_mode = 2;
}
else if (!strncmp("sequential", temp_var, strlen("sequential"))) {
access_mode = 1;
}
else if(!strncmp("normal", temp_var, strlen("normal"))) {
access_mode = 0;
}
else {
cout << "ERROR: Invalid access mode!\n";
exit(0);
}
continue;
}
if (!strncmp("-Data array cell type", line, strlen("-Data array cell type"))) {
sscanf(line, "-Data array cell type %[^\"]\"%[^\"]\"", jk, temp_var);
if(!strncmp("itrs-hp", temp_var, strlen("itrs-hp"))) {
data_arr_ram_cell_tech_type = 0;
}
else if(!strncmp("itrs-lstp", temp_var, strlen("itrs-lstp"))) {
data_arr_ram_cell_tech_type = 1;
}
else if(!strncmp("itrs-lop", temp_var, strlen("itrs-lop"))) {
data_arr_ram_cell_tech_type = 2;
}
else if(!strncmp("lp-dram", temp_var, strlen("lp-dram"))) {
data_arr_ram_cell_tech_type = 3;
}
else if(!strncmp("comm-dram", temp_var, strlen("comm-dram"))) {
data_arr_ram_cell_tech_type = 4;
}
else {
cout << "ERROR: Invalid type!\n";
exit(0);
}
continue;
}
if (!strncmp("-Data array peripheral type", line, strlen("-Data array peripheral type"))) {
sscanf(line, "-Data array peripheral type %[^\"]\"%[^\"]\"", jk, temp_var);
if(!strncmp("itrs-hp", temp_var, strlen("itrs-hp"))) {
data_arr_peri_global_tech_type = 0;
}
else if(!strncmp("itrs-lstp", temp_var, strlen("itrs-lstp"))) {
data_arr_peri_global_tech_type = 1;
}
else if(!strncmp("itrs-lop", temp_var, strlen("itrs-lop"))) {
data_arr_peri_global_tech_type = 2;
}
else {
cout << "ERROR: Invalid type!\n";
exit(0);
}
continue;
}
if (!strncmp("-Tag array cell type", line, strlen("-Tag array cell type"))) {
sscanf(line, "-Tag array cell type %[^\"]\"%[^\"]\"", jk, temp_var);
if(!strncmp("itrs-hp", temp_var, strlen("itrs-hp"))) {
tag_arr_ram_cell_tech_type = 0;
}
else if(!strncmp("itrs-lstp", temp_var, strlen("itrs-lstp"))) {
tag_arr_ram_cell_tech_type = 1;
}
else if(!strncmp("itrs-lop", temp_var, strlen("itrs-lop"))) {
tag_arr_ram_cell_tech_type = 2;
}
else if(!strncmp("lp-dram", temp_var, strlen("lp-dram"))) {
tag_arr_ram_cell_tech_type = 3;
}
else if(!strncmp("comm-dram", temp_var, strlen("comm-dram"))) {
tag_arr_ram_cell_tech_type = 4;
}
else {
cout << "ERROR: Invalid type!\n";
exit(0);
}
continue;
}
if (!strncmp("-Tag array peripheral type", line, strlen("-Tag array peripheral type"))) {
sscanf(line, "-Tag array peripheral type %[^\"]\"%[^\"]\"", jk, temp_var);
if(!strncmp("itrs-hp", temp_var, strlen("itrs-hp"))) {
tag_arr_peri_global_tech_type = 0;
}
else if(!strncmp("itrs-lstp", temp_var, strlen("itrs-lstp"))) {
tag_arr_peri_global_tech_type = 1;
}
else if(!strncmp("itrs-lop", temp_var, strlen("itrs-lop"))) {
tag_arr_peri_global_tech_type = 2;
}
else {
cout << "ERROR: Invalid type!\n";
exit(0);
}
continue;
}
if(!strncmp("-design", line, strlen("-design"))) {
sscanf(line, "-%[((:-~)| |,)*]%d:%d:%d:%d:%d", jk,
&(delay_wt), &(dynamic_power_wt),
&(leakage_power_wt),
&(cycle_time_wt), &(area_wt));
continue;
}
if(!strncmp("-deviate", line, strlen("-deviate"))) {
sscanf(line, "-%[((:-~)| |,)*]%d:%d:%d:%d:%d", jk,
&(delay_dev), &(dynamic_power_dev),
&(leakage_power_dev),
&(cycle_time_dev), &(area_dev));
continue;
}
if(!strncmp("-Optimize", line, strlen("-Optimize"))) {
sscanf(line, "-Optimize %[^\"]\"%[^\"]\"", jk, temp_var);
if(!strncmp("ED^2", temp_var, strlen("ED^2"))) {
ed = 2;
}
else if(!strncmp("ED", temp_var, strlen("ED"))) {
ed = 1;
}
else {
ed = 0;
}
}
if(!strncmp("-NUCAdesign", line, strlen("-NUCAdesign"))) {
sscanf(line, "-%[((:-~)| |,)*]%d:%d:%d:%d:%d", jk,
&(delay_wt_nuca), &(dynamic_power_wt_nuca),
&(leakage_power_wt_nuca),
&(cycle_time_wt_nuca), &(area_wt_nuca));
continue;
}
if(!strncmp("-NUCAdeviate", line, strlen("-NUCAdeviate"))) {
sscanf(line, "-%[((:-~)| |,)*]%d:%d:%d:%d:%d", jk,
&(delay_dev_nuca), &(dynamic_power_dev_nuca),
&(leakage_power_dev_nuca),
&(cycle_time_dev_nuca), &(area_dev_nuca));
continue;
}
if(!strncmp("-Cache model", line, strlen("-cache model"))) {
sscanf(line, "-Cache model %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("UCA", temp_var, strlen("UCA"))) {
nuca = 0;
}
else {
nuca = 1;
}
continue;
}
if(!strncmp("-NUCA bank", line, strlen("-NUCA bank"))) {
sscanf(line, "-NUCA bank count %d", &(nuca_bank_count));
if (nuca_bank_count != 0) {
force_nuca_bank = 1;
}
continue;
}
if(!strncmp("-Wire inside mat", line, strlen("-Wire inside mat"))) {
sscanf(line, "-Wire%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("global", temp_var, strlen("global"))) {
wire_is_mat_type = 2;
continue;
}
else if (!strncmp("local", temp_var, strlen("local"))) {
wire_is_mat_type = 0;
continue;
}
else {
wire_is_mat_type = 1;
continue;
}
}
if(!strncmp("-Wire outside mat", line, strlen("-Wire outside mat"))) {
sscanf(line, "-Wire%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("global", temp_var, strlen("global"))) {
wire_os_mat_type = 2;
}
else {
wire_os_mat_type = 1;
}
continue;
}
if(!strncmp("-Interconnect projection", line, strlen("-Interconnect projection"))) {
sscanf(line, "-Interconnect projection%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("aggressive", temp_var, strlen("aggressive"))) {
ic_proj_type = 0;
}
else {
ic_proj_type = 1;
}
continue;
}
if(!strncmp("-Wire signaling", line, strlen("-wire signaling"))) {
sscanf(line, "-Wire%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("default", temp_var, strlen("default"))) {
force_wiretype = 0;
wt = Global;
}
else if (!(strncmp("Global_10", temp_var, strlen("Global_10")))) {
force_wiretype = 1;
wt = Global_10;
}
else if (!(strncmp("Global_20", temp_var, strlen("Global_20")))) {
force_wiretype = 1;
wt = Global_20;
}
else if (!(strncmp("Global_30", temp_var, strlen("Global_30")))) {
force_wiretype = 1;
wt = Global_30;
}
else if (!(strncmp("Global_5", temp_var, strlen("Global_5")))) {
force_wiretype = 1;
wt = Global_5;
}
else if (!(strncmp("Global", temp_var, strlen("Global")))) {
force_wiretype = 1;
wt = Global;
}
else if (!(strncmp("fullswing", temp_var, strlen("fullswing")))) {
force_wiretype = 1;
wt = Full_swing;
}
else if (!(strncmp("lowswing", temp_var, strlen("lowswing")))) {
force_wiretype = 1;
wt = Low_swing;
}
else {
cout << "Unknown wire type!\n";
exit(0);
}
continue;
}
if(!strncmp("-Core", line, strlen("-Core"))) {
sscanf(line, "-Core count %d\n", &(cores));
if (cores > 16) {
printf("No. of cores should be less than 16!\n");
}
continue;
}
if(!strncmp("-Cache level", line, strlen("-Cache level"))) {
sscanf(line, "-Cache l%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("L2", temp_var, strlen("L2"))) {
cache_level = 0;
}
else {
cache_level = 1;
}
}
if(!strncmp("-Print level", line, strlen("-Print level"))) {
sscanf(line, "-Print l%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("DETAILED", temp_var, strlen("DETAILED"))) {
print_detail = 1;
}
else {
print_detail = 0;
}
}
if(!strncmp("-Add ECC", line, strlen("-Add ECC"))) {
sscanf(line, "-Add ECC %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
add_ecc_b_ = true;
}
else {
add_ecc_b_ = false;
}
}
if(!strncmp("-CLDriver vertical", line, strlen("-CLDriver vertical"))) {
sscanf(line, "-CLDriver vertical %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
cl_vertical = true;
}
else {
cl_vertical = false;
}
}
if(!strncmp("-Array Power Gating", line, strlen("-Array Power Gating"))) {
sscanf(line, "-Array Power Gating %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
array_power_gated = true;
}
else {
array_power_gated = false;
}
}
if(!strncmp("-Bitline floating", line, strlen("-Bitline floating"))) {
sscanf(line, "-Bitline floating %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
bitline_floating = true;
}
else {
bitline_floating = false;
}
}
if(!strncmp("-WL Power Gating", line, strlen("-WL Power Gating"))) {
sscanf(line, "-WL Power Gating %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
wl_power_gated = true;
}
else {
wl_power_gated = false;
}
}
if(!strncmp("-CL Power Gating", line, strlen("-CL Power Gating"))) {
sscanf(line, "-CL Power Gating %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
cl_power_gated = true;
}
else {
cl_power_gated = false;
}
}
if(!strncmp("-Interconnect Power Gating", line, strlen("-Interconnect Power Gating"))) {
sscanf(line, "-Interconnect Power Gating %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
interconect_power_gated = true;
}
else {
interconect_power_gated = false;
}
}
if(!strncmp("-Power Gating Performance Loss", line, strlen("-Power Gating Performance Loss"))) {
sscanf(line, "-Power Gating Performance Loss %lf", &(perfloss));
continue;
}
if(!strncmp("-Print input parameters", line, strlen("-Print input parameters"))) {
sscanf(line, "-Print input %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
print_input_args = true;
}
else {
print_input_args = false;
}
}
if(!strncmp("-Force cache config", line, strlen("-Force cache config"))) {
sscanf(line, "-Force cache %[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("true", temp_var, strlen("true"))) {
force_cache_config = true;
}
else {
force_cache_config = false;
}
}
if(!strncmp("-Ndbl", line, strlen("-Ndbl"))) {
sscanf(line, "-Ndbl %d\n", &(ndbl));
continue;
}
if(!strncmp("-Ndwl", line, strlen("-Ndwl"))) {
sscanf(line, "-Ndwl %d\n", &(ndwl));
continue;
}
if(!strncmp("-Nspd", line, strlen("-Nspd"))) {
sscanf(line, "-Nspd %d\n", &(nspd));
continue;
}
if(!strncmp("-Ndsam1", line, strlen("-Ndsam1"))) {
sscanf(line, "-Ndsam1 %d\n", &(ndsam1));
continue;
}
if(!strncmp("-Ndsam2", line, strlen("-Ndsam2"))) {
sscanf(line, "-Ndsam2 %d\n", &(ndsam2));
continue;
}
if(!strncmp("-Ndcm", line, strlen("-Ndcm"))) {
sscanf(line, "-Ndcm %d\n", &(ndcm));
continue;
}
// Parameters related to off-chip interconnect
if(!strncmp("-dram type", line, strlen("-dram type"))) {
sscanf(line, "-dram type%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("DDR3", temp_var, strlen("DDR3")))
{
io_type = DDR3;
}
else if(!strncmp("DDR4", temp_var, strlen("DDR4")))
{
io_type = DDR4;
}
else if(!strncmp("LPDDR2", temp_var, strlen("LPDDR2")))
{
io_type = LPDDR2;
}
else if(!strncmp("WideIO", temp_var, strlen("WideIO")))
{
io_type = WideIO;
}
else if(!strncmp("Low_Swing_Diff", temp_var, strlen("Low_Swing_Diff")))
{
io_type = Low_Swing_Diff;
}
else if(!strncmp("Serial", temp_var, strlen("Serial")))
{
io_type = Serial;
}
else
{
cout << "Invalid Input for dram type!" << endl;
exit(1);
}
// sscanf(line, "-io_type \"%c\"\n", &(io_type));
}
if(!strncmp("-io state", line, strlen("-io state"))) {
sscanf(line, "-io state%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("READ", temp_var, strlen("READ")))
{
iostate = READ;
}
else if(!strncmp("WRITE", temp_var, strlen("WRITE")))
{
iostate = WRITE;
}
else if(!strncmp("IDLE", temp_var, strlen("IDLE")))
{
iostate = IDLE;
}
else if(!strncmp("SLEEP", temp_var, strlen("SLEEP")))
{
iostate = SLEEP;
}
else
{
cout << "Invalid Input for io state!" << endl;
exit(1);
}
//sscanf(line, "-iostate \"%c\"\n", &(iostate));
}
if(!strncmp("-addr_timing", line, strlen("-addr_timing"))) {
sscanf(line, "-addr_timing %lf", &(addr_timing));
}
if(!strncmp("-dram ecc", line, strlen("-dram ecc"))) {
sscanf(line, "-dram ecc%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("NO_ECC", temp_var, strlen("NO_ECC")))
{
dram_ecc = NO_ECC;
}
else if(!strncmp("SECDED", temp_var, strlen("SECDED")))
{
dram_ecc = SECDED;
}
else if(!strncmp("CHIP_KILL", temp_var, strlen("CHIP_KILL")))
{
dram_ecc = CHIP_KILL;
}
else
{
cout << "Invalid Input for dram ecc!" << endl;
exit(1);
}
//sscanf(line, "-dram_ecc \"%c\"\n", &(dram_ecc));
}
if(!strncmp("-dram dimm", line, strlen("-dram dimm"))) {
sscanf(line, "-dram dimm%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("UDIMM", temp_var, strlen("UDIMM")))
{
dram_dimm = UDIMM;
}
else if(!strncmp("RDIMM", temp_var, strlen("RDIMM")))
{
dram_dimm = RDIMM;
}
else if(!strncmp("LRDIMM", temp_var, strlen("LRDIMM")))
{
dram_dimm = LRDIMM;
}
else
{
cout << "Invalid Input for dram dimm!" << endl;
exit(1);
}
//sscanf(line, "-dram_ecc \"%c\"\n", &(dram_ecc));
}
if(!strncmp("-bus_bw", line, strlen("-bus_bw"))) {
sscanf(line, "-bus_bw %lf", &(bus_bw));
}
if(!strncmp("-duty_cycle", line, strlen("-duty_cycle"))) {
sscanf(line, "-duty_cycle %lf", &(duty_cycle));
}
if(!strncmp("-mem_density", line, strlen("-mem_density"))) {
sscanf(line, "-mem_density %lf", &(mem_density));
}
if(!strncmp("-activity_dq", line, strlen("-activity_dq"))) {
sscanf(line, "-activity_dq %lf", &activity_dq);
}
if(!strncmp("-activity_ca", line, strlen("-activity_ca"))) {
sscanf(line, "-activity_ca %lf", &activity_ca);
}
if(!strncmp("-bus_freq", line, strlen("-bus_freq"))) {
sscanf(line, "-bus_freq %lf", &bus_freq);
}
if(!strncmp("-num_dq", line, strlen("-num_dq"))) {
sscanf(line, "-num_dq %d", &num_dq);
}
if(!strncmp("-num_dqs", line, strlen("-num_dqs"))) {
sscanf(line, "-num_dqs %d", &num_dqs);
}
if(!strncmp("-num_ca", line, strlen("-num_ca"))) {
sscanf(line, "-num_ca %d", &num_ca);
}
if(!strncmp("-num_clk", line, strlen("-num_clk"))) {
sscanf(line, "-num_clk %d", &num_clk);
if(num_clk<=0)
{
cout << "num_clk should be greater than zero!\n";
exit(1);
}
}
if(!strncmp("-num_mem_dq", line, strlen("-num_mem_dq"))) {
sscanf(line, "-num_mem_dq %d", &num_mem_dq);
}
if(!strncmp("-mem_data_width", line, strlen("-mem_data_width"))) {
sscanf(line, "-mem_data_width %d", &mem_data_width);
}
// added just for memcad
if(!strncmp("-num_bobs", line, strlen("-num_bobs"))) {
sscanf(line, "-num_bobs %d", &num_bobs);
}
if(!strncmp("-capacity", line, strlen("-capacity"))) {
sscanf(line, "-capacity %d", &capacity);
}
if(!strncmp("-num_channels_per_bob", line, strlen("-num_channels_per_bob"))) {
sscanf(line, "-num_channels_per_bob %d", &num_channels_per_bob);
}
if(!strncmp("-first metric", line, strlen("-first metric"))) {
sscanf(line, "-first metric%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("Cost", temp_var, strlen("Cost")))
{
first_metric = Cost;
}
else if(!strncmp("Energy", temp_var, strlen("Energy")))
{
first_metric = Energy;
}
else if(!strncmp("Bandwidth", temp_var, strlen("Bandwidth")))
{
first_metric = Bandwidth;
}
else
{
cout << "Invalid Input for first metric!" << endl;
exit(1);
}
}
if(!strncmp("-second metric", line, strlen("-second metric"))) {
sscanf(line, "-second metric%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("Cost", temp_var, strlen("Cost")))
{
second_metric = Cost;
}
else if(!strncmp("Energy", temp_var, strlen("Energy")))
{
second_metric = Energy;
}
else if(!strncmp("Bandwidth", temp_var, strlen("Bandwidth")))
{
second_metric = Bandwidth;
}
else
{
cout << "Invalid Input for second metric!" << endl;
exit(1);
}
}
if(!strncmp("-third metric", line, strlen("-third metric"))) {
sscanf(line, "-third metric%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("Cost", temp_var, strlen("Cost")))
{
third_metric = Cost;
}
else if(!strncmp("Energy", temp_var, strlen("Energy")))
{
third_metric = Energy;
}
else if(!strncmp("Bandwidth", temp_var, strlen("Bandwidth")))
{
third_metric = Bandwidth;
}
else
{
cout << "Invalid Input for third metric!" << endl;
exit(1);
}
}
if(!strncmp("-DIMM model", line, strlen("-DIMM model"))) {
sscanf(line, "-DIMM model%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("JUST_UDIMM", temp_var, strlen("JUST_UDIMM")))
{
dimm_model = JUST_UDIMM;
}
else if(!strncmp("JUST_RDIMM", temp_var, strlen("JUST_RDIMM")))
{
dimm_model = JUST_RDIMM;
}
else if(!strncmp("JUST_LRDIMM", temp_var, strlen("JUST_LRDIMM")))
{
dimm_model = JUST_LRDIMM;
}
else if(!strncmp("ALL", temp_var, strlen("ALL")))
{
dimm_model = ALL;
}
else
{
cout << "Invalid Input for DIMM model!" << endl;
exit(1);
}
}
if(!strncmp("-Low Power Permitted", line, strlen("-Low Power Permitted"))) {
sscanf(line, "-Low Power Permitted%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("T", temp_var, strlen("T")))
{
low_power_permitted = true;
}
else if(!strncmp("F", temp_var, strlen("F")))
{
low_power_permitted = false;
}
else
{
cout << "Invalid Input for Low Power Permitted!" << endl;
exit(1);
}
}
if(!strncmp("-load", line, strlen("-load"))) {
sscanf(line, "-load %lf", &(load));
}
if(!strncmp("-row_buffer_hit_rate", line, strlen("-row_buffer_hit_rate"))) {
sscanf(line, "-row_buffer_hit_rate %lf", &(row_buffer_hit_rate));
}
if(!strncmp("-rd_2_wr_ratio", line, strlen("-rd_2_wr_ratio"))) {
sscanf(line, "-rd_2_wr_ratio %lf", &(rd_2_wr_ratio));
}
if(!strncmp("-same_bw_in_bob", line, strlen("-same_bw_in_bob"))) {
sscanf(line, "-same_bw_in_bob%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("T", temp_var, strlen("T")))
{
same_bw_in_bob = true;
}
else if(!strncmp("F", temp_var, strlen("F")))
{
same_bw_in_bob = false;
}
else
{
cout << "Invalid Input for same_bw_in_bob!" << endl;
exit(1);
}
}
if(!strncmp("-mirror_in_bob", line, strlen("-mirror_in_bob"))) {
sscanf(line, "-mirror_in_bob%[^\"]\"%[^\"]\"", jk, temp_var);
if (!strncmp("T", temp_var, strlen("T")))
{
mirror_in_bob = true;
}
else if(!strncmp("F", temp_var, strlen("F")))
{