| Line 356... |
Line 356... |
|
|
return $table;
|
return $table;
|
|
|
}
|
}
|
|
|
|
my $cpu_num;
|
sub select_parallel_process_num {
|
sub select_parallel_process_num {
|
my ($self,$name,$top,$target_dir)=@_;
|
my ($self,$name,$top,$target_dir)=@_;
|
my $table = def_table(2, 2, FALSE);
|
my $table = def_table(2, 2, FALSE);
|
my $col=0;
|
my $col=0;
|
my $row=0;
|
my $row=0;
|
|
|
#get total number of processor in the system
|
#get total number of processor in the system
|
my $cmd = "nproc\n";
|
my $cmd = "nproc\n";
|
my $cpu_num=4;
|
if(!defined $cpu_num){
|
my ($stdout,$exit,$stderr)=run_cmd_in_back_ground_get_stdout($cmd);
|
my ($stdout,$exit,$stderr)=run_cmd_in_back_ground_get_stdout($cmd);
|
if(length $stderr>1){
|
if(length $stderr>1){
|
#nproc command has failed. set default 4 paralel processor
|
#nproc command has failed. set default 4 paralel processor
|
|
|
}else {
|
}else {
|
my ($number ) = $stdout =~ /(\d+)/;
|
my ($number ) = $stdout =~ /(\d+)/;
|
if (defined $number ){
|
if (defined $number ){
|
$cpu_num =$number if ($number > 0 );
|
$cpu_num =$number if ($number > 0 );
|
}
|
}
|
}
|
}
|
|
}
|
($row,$col)= add_param_widget ($self,"Paralle run:" , "cpu_num", 1, 'Spin-button', "1,$cpu_num,1","specify the number of processors the Verilator can use at once to run parallel compilations/simulations", $table,$row,$col,1, 'compile', undef,undef,'vertical');
|
($row,$col)= add_param_widget ($self,"Paralle run:" , "cpu_num", 1, 'Spin-button', "1,$cpu_num,1","specify the number of processors the Verilator can use at once to run parallel compilations/simulations", $table,$row,$col,1, 'compile', undef,undef,'vertical');
|
return $table;
|
return $table;
|
}
|
}
|
|
|
sub select_parallel_thread_num {
|
sub select_parallel_thread_num {
|
my ($self,$name,$top,$target_dir)=@_;
|
my ($self,$name,$top,$target_dir)=@_;
|
my $table = def_table(2, 2, FALSE);
|
my $table = def_table(2, 2, FALSE);
|
my $col=0;
|
my $col=0;
|
my $row=0;
|
my $row=0;
|
|
|
#get total number of processor in the system
|
#get total number of processor in the system
|
my $cmd = "nproc\n";
|
my $cmd = "nproc\n";
|
my $cpu_num=4;
|
if(!defined $cpu_num){
|
my ($stdout,$exit,$stderr)=run_cmd_in_back_ground_get_stdout($cmd);
|
my ($stdout,$exit,$stderr)=run_cmd_in_back_ground_get_stdout($cmd);
|
if(length $stderr>1){
|
if(length $stderr>1){
|
#nproc command has failed. set default 4 paralel processor
|
#nproc command has failed. set default 4 paralel processor
|
|
|
}else {
|
}else {
|
my ($number ) = $stdout =~ /(\d+)/;
|
my ($number ) = $stdout =~ /(\d+)/;
|
if (defined $number ){
|
if (defined $number ){
|
$cpu_num =$number if ($number > 0 );
|
$cpu_num =$number if ($number > 0 );
|
}
|
}
|
}
|
}
|
|
}
|
($row,$col)= add_param_widget ($self,"Thread run:" , "thread_num", 1, 'Spin-button', "1,$cpu_num,1","specify the number of threads the Verilator can use at once in one simulation", $table,$row,$col,1, 'compile', undef,undef,'vertical');
|
($row,$col)= add_param_widget ($self,"Thread run:" , "thread_num", 1, 'Spin-button', "1,$cpu_num,1","specify the number of threads the Verilator can use at once in one simulation", $table,$row,$col,1, 'compile', undef,undef,'vertical');
|
return $table;
|
return $table;
|
}
|
}
|
|
|
|
|
