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alirezamon |
use Glib qw/TRUE FALSE/;
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#use Gtk2 '-init';
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use lib 'lib/perl';
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use strict;
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use warnings;
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use soc;
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use ip;
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use ip_gen;
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use Cwd;
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######################
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# soc_generate_verilog
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#####################
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sub soc_generate_verilog{
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my ($soc)= @_;
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alirezamon |
my $soc_name=$soc->object_get_attribute('soc_name');
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alirezamon |
#my $top_ip=ip_gen->ip_gen_new();
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my $top_ip=ip_gen->top_gen_new();
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if(!defined $soc_name){$soc_name='soc'};
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my @instances=$soc->soc_get_all_instances();
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my $io_sim_v;
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my $param_as_in_v="\tparameter\tCORE_ID=0";
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my $param_pass_v="\t.CORE_ID(CORE_ID)";
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my $body_v;
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my ($param_v_all, $local_param_v_all, $wire_def_v_all, $inst_v_all, $plugs_assign_v_all, $sockets_assign_v_all,$io_full_v_all);
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alirezamon |
my $wires=soc->new_wires();
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my $intfc=interface->interface_new();
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alirezamon |
foreach my $id (@instances){
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alirezamon |
my ($param_v, $local_param_v, $wire_def_v, $inst_v, $plugs_assign_v, $sockets_assign_v,$io_full_v)=gen_module_inst($id,$soc,\$io_sim_v,\$param_as_in_v,$top_ip,$intfc,$wires,\$param_pass_v);
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my $inst = $soc->soc_get_instance_name($id);
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add_text_to_string(\$body_v,"/*******************\n*\n*\t$inst\n*\n*\n*********************/\n");
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add_text_to_string(\$local_param_v_all,"$local_param_v\n") if(defined($local_param_v));
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add_text_to_string(\$wire_def_v_all,"$wire_def_v\n") if(defined($wire_def_v));
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add_text_to_string(\$inst_v_all,$inst_v) if(defined($inst_v));
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add_text_to_string(\$plugs_assign_v_all,"$plugs_assign_v\n") if(defined($plugs_assign_v));
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add_text_to_string(\$sockets_assign_v_all,"$sockets_assign_v\n")if(defined($sockets_assign_v));
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add_text_to_string(\$io_full_v_all,"$io_full_v\n") if(defined($io_full_v));
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#print "$param_v $local_param_v $wire_def_v $inst_v $plugs_assign_v $sockets_assign_v $io_full_v";
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}
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alirezamon |
my ($addr_map,$addr_localparam,$module_addr_localparam)= generate_address_cmp($soc,$wires);
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alirezamon |
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#add functions
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my $dir = Cwd::getcwd();
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open my $file1, "<", "$dir/lib/verilog/functions.v" or die;
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my $functions_all='';
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while (my $f1 = readline ($file1)) {
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$functions_all="$functions_all $f1 ";
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}
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close($file1);
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my $unused_wiers_v=assign_unconnected_wires($wires,$intfc);
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alirezamon |
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my $soc_v = (defined $param_as_in_v )? "module $soc_name #(\n $param_as_in_v\n)(\n$io_sim_v\n);\n": "module $soc_name (\n$io_sim_v\n);\n";
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add_text_to_string(\$soc_v,$functions_all);
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add_text_to_string(\$soc_v,$local_param_v_all);
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add_text_to_string(\$soc_v,$addr_localparam);
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add_text_to_string(\$soc_v,$module_addr_localparam);
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add_text_to_string(\$soc_v,$io_full_v_all);
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add_text_to_string(\$soc_v,$wire_def_v_all);
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add_text_to_string(\$soc_v,$unused_wiers_v);
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add_text_to_string(\$soc_v,$inst_v_all);
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add_text_to_string(\$soc_v,$plugs_assign_v_all);
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add_text_to_string(\$soc_v,$sockets_assign_v_all);
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add_text_to_string(\$soc_v,$addr_map);
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add_text_to_string(\$soc_v,"endmodule\n\n");
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$soc->soc_add_top($top_ip);
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alirezamon |
#print @assigned_wires;
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alirezamon |
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25 |
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#generate topmodule
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my $top_v = (defined $param_as_in_v )? "module ${soc_name}_top #(\n $param_as_in_v\n)(\n$io_sim_v\n);\n": "module ${soc_name}_top (\n $io_sim_v\n);\n";
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my $ins= gen_soc_instance_v($soc,$soc_name,$param_pass_v);
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add_text_to_string(\$top_v,$local_param_v_all."\n".$io_full_v_all);
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add_text_to_string(\$top_v,$ins);
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my $readme=gen_system_info($soc,$param_as_in_v);
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return ("$soc_v",$top_v,$readme);
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alirezamon |
}
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#################
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# gen_module_inst
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###############
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sub gen_module_inst {
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25 |
alirezamon |
my ($id,$soc,$io_sim_v,$param_as_in_v,$top_ip, $intfc,$wires,$param_pass_v)=@_;
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my $module =$soc->soc_get_module($id);
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my $module_name =$soc->soc_get_module_name($id);
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my $category =$soc->soc_get_category($id);
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my $inst = $soc->soc_get_instance_name($id);
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my %params = $soc->soc_get_module_param($id);
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17 |
alirezamon |
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alirezamon |
my $ip = ip->lib_new ();
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my @ports=$ip->ip_list_ports($category,$module);
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alirezamon |
my ($inst_v,$intfc_v,$plugs_assign_v,$sockets_assign_v,$io_full_v);
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my $wire_def_v="";
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alirezamon |
$plugs_assign_v="\n";
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my $counter=0;
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my @param_order=$soc->soc_get_instance_param_order($id);
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alirezamon |
my ($param_v,$local_param_v,$instance_param_v)= gen_parameter_v(\%params,$id,$inst,$category,$module,$ip,$param_as_in_v,\@param_order,$top_ip,$param_pass_v);
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alirezamon |
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alirezamon |
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$top_ip->top_add_def_to_instance($id,'module',$module);
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$top_ip->top_add_def_to_instance($id,'module_name',$module_name);
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$top_ip->top_add_def_to_instance($id,'category',$category);
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$top_ip->top_add_def_to_instance($id,'instance',$inst);
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#module name
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$inst_v=( defined $instance_param_v )? "$module_name #(\n": $module_name ;
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#module parameters
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$inst_v=( defined $instance_param_v)? "$inst_v $instance_param_v\n\t)": $inst_v;
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alirezamon |
#module instance name
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$inst_v="$inst_v $inst \t(\n";
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#module ports
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$counter=0;
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foreach my $port (@ports){
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my ($type,$range,$intfc_name,$i_port)=$ip->ip_get_port($category,$module,$port);
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my $assigned_port;
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my($i_type,$i_name,$i_num) =split("[:\[ \\]]", $intfc_name);
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my $IO='no';
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my $NC='no';
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if($i_type eq 'plug'){
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my ($addr,$base,$end,$name,$connect_id,$connect_socket,$connect_socket_num)=$soc->soc_get_plug($id,$i_name,$i_num);
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if($connect_id eq 'IO'){ $IO='yes';}
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if($connect_id eq 'NC'){ $NC='yes';}
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}
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if($i_type eq 'socket' && $i_name ne'wb_addr_map'){
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my ($ref1,$ref2)= $soc->soc_get_modules_plug_connected_to_socket($id,$i_name,$i_num);
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my %connected_plugs=%$ref1;
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my %connected_plug_nums=%$ref2;
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if(!%connected_plugs ){
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my ($s_type,$s_value,$s_connection_num)=$soc->soc_get_socket_of_instance($id,$i_name);
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my $v=$soc->soc_get_module_param_value($id,$s_value);
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if ( length( $v || '' )){ $IO='no';} else {$IO='yes';}
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}
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}
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if($NC eq 'yes'){
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}
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elsif($IO eq 'yes' || !defined $i_type || !defined $i_name || !defined $i_num){ #its an IO port
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25 |
alirezamon |
if($i_port eq 'NC'){
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$NC='yes';
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}else {
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$assigned_port="$inst\_$port";
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$$io_sim_v= (!defined $$io_sim_v)? "\t$assigned_port" : "$$io_sim_v, \n\t$assigned_port";
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my $new_range = add_instantc_name_to_parameters(\%params,$inst,$range);
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my $port_def=(length ($range)>1 )? "\t$type\t [ $new_range ] $assigned_port;\n": "\t$type\t\t\t$assigned_port;\n";
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add_text_to_string(\$io_full_v,$port_def);
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# $top_ip->ipgen_add_port($assigned_port, $new_range, $type ,$intfc_name,$i_port);
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$top_ip->top_add_port($id,$assigned_port, $new_range, $type ,$intfc_name,$i_port);
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}
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alirezamon |
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}
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else{ # port connected internally using interface
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$assigned_port="$inst\_$i_type\_$i_name\_$i_num\_$i_port";
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#create plug wires
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25 |
alirezamon |
my ($wire_string,$port_name)=generate_wire ($range,$assigned_port,$inst,\%params,$i_type,$i_name,$i_num,$i_port, $wires);
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#add wire def if it is not defined before
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add_text_to_string(\$wire_def_v,$wire_string) if ($wire_def_v !~ /[\s\]]$port_name;/);
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16 |
alirezamon |
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if($i_type eq 'plug'){
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#read socket port name
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my ($addr,$base,$end,$name,$connect_id,$connect_socket,$connect_socket_num)=$soc->soc_get_plug($id,$i_name,$i_num);
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my ($i_range,$t,$i_connect)=$intfc->get_port_info_of_plug($i_name,$i_port);
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#my $connect_port= "socket_$i_name\_$i_num\_$i_connect";
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if(defined $connect_socket_num){
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my $connect_n=$soc->soc_get_instance_name($connect_id);
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my $connect_port= "$connect_n\_socket_$i_name\_$connect_socket_num\_$i_connect";
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#connect plug port to socket port
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my $new_range = add_instantc_name_to_parameters(\%params,$inst,$range);
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my $connect_port_range=(length($new_range)>1)?"$connect_port\[$new_range\]":$connect_port;
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17 |
alirezamon |
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if($type eq 'input' ){
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$plugs_assign_v= "$plugs_assign_v \tassign $assigned_port = $connect_port_range;\n";
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$wires->wire_add($assigned_port,"connected",1);
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}else{
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$plugs_assign_v= "$plugs_assign_v \tassign $connect_port = $assigned_port;\n";
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$wires->wire_add($connect_port,"connected",1);
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}
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16 |
alirezamon |
}
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}#plug
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else{ #socket
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my ($s_type,$s_value,$s_connection_num)=$soc->soc_get_socket_of_instance($id,$i_name);
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my $v=$soc->soc_get_module_param_value($id,$s_value);
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my ($i_range,$t,$i_connect)=$intfc->get_port_info_of_socket($i_name,$i_port);
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if ( length( $v || '' )) {
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$v--;
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my $name= $soc->soc_get_instance_name($id);
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my $joint= "$name\_$i_type\_$i_name\_$v\_$i_port";
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25 |
alirezamon |
my ($wire_string,$port_name)=generate_wire ($i_range,"$name\_$i_type\_$i_name\_$v\_$i_port",$inst,\%params,$i_type,$i_name,$i_num,$i_port, $wires);
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add_text_to_string(\$wire_def_v,$wire_string) if ($wire_def_v !~ /[\s\]]$port_name;/);
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16 |
alirezamon |
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for(my $i=$v-1; $i>=0; $i--) {
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$joint= "$joint ,$name\_$i_type\_$i_name\_$i\_$i_port";
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#create socket wires
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#create plug wires
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| 238 |
25 |
alirezamon |
my ($wire_string,$port_name)=generate_wire ($i_range,"$name\_$i_type\_$i_name\_$i\_$i_port",$inst,\%params,$i_type,$i_name,$i_num,$i_port, $wires);
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add_text_to_string(\$wire_def_v,$wire_string) if ($wire_def_v !~ /[\s\]]$port_name;/);
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16 |
alirezamon |
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}
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17 |
alirezamon |
$wires->wire_add($assigned_port,"connected",1) if($type eq 'input');
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if($type ne 'input' ){
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my @w=split('\s*,\s*',$joint);
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foreach my $q (@w) {
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$wires->wire_add($q,"connected",1);
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}
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}
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$joint=($v>0)? "\{ $joint\ }" : "$joint";
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my $text=($type eq 'input' )? "\tassign $assigned_port = $joint;\n": "\tassign $joint = $assigned_port;\n";
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16 |
alirezamon |
add_text_to_string(\$sockets_assign_v,$text);
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}
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}#socket
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}
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| 270 |
17 |
alirezamon |
if (++$counter == scalar(@ports)){#last port def
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16 |
alirezamon |
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$inst_v=($NC eq 'yes')? "$inst_v\t\t.$port()\n": "$inst_v\t\t.$port($assigned_port)\n";
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}
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else {
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$inst_v=($NC eq 'yes')? "$inst_v\t\t.$port(),\n":"$inst_v\t\t.$port($assigned_port),\n";
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}
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| 279 |
17 |
alirezamon |
if($type ne 'input' && $NC ne 'yes' ){
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$wires->wire_add($assigned_port,"connected",1);
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|
| 282 |
|
|
}
|
| 283 |
16 |
alirezamon |
|
| 284 |
|
|
|
| 285 |
|
|
|
| 286 |
|
|
}
|
| 287 |
|
|
$inst_v="$inst_v\t);\n";
|
| 288 |
|
|
|
| 289 |
17 |
alirezamon |
|
| 290 |
|
|
|
| 291 |
|
|
|
| 292 |
25 |
alirezamon |
return ($param_v, $local_param_v, $wire_def_v, $inst_v, $plugs_assign_v, $sockets_assign_v,$io_full_v,$param_pass_v);
|
| 293 |
16 |
alirezamon |
|
| 294 |
|
|
|
| 295 |
|
|
}
|
| 296 |
|
|
|
| 297 |
|
|
|
| 298 |
|
|
sub add_instantc_name_to_parameters{
|
| 299 |
|
|
my ($params_ref,$inst,$range)=@_;
|
| 300 |
|
|
my $new_range=$range;
|
| 301 |
|
|
#print "$new_range\n";
|
| 302 |
|
|
|
| 303 |
|
|
my @list=sort keys%{$params_ref};
|
| 304 |
|
|
foreach my $param (@list){
|
| 305 |
|
|
my $new_param= "$inst\_$param";
|
| 306 |
|
|
($new_range=$new_range)=~ s/\b$param\b/$new_param/g;
|
| 307 |
|
|
#print "$new_range= s/\b$param\b/$new_param/g\n";
|
| 308 |
|
|
}
|
| 309 |
|
|
return $new_range;
|
| 310 |
|
|
}
|
| 311 |
|
|
|
| 312 |
|
|
|
| 313 |
|
|
sub gen_parameter_v{
|
| 314 |
25 |
alirezamon |
my ($param_ref,$id,$inst,$category,$module,$ip,$param_as_in_v,$ref_ordered,$top_ip,$param_pass_v)=@_;
|
| 315 |
16 |
alirezamon |
my %params=%$param_ref;
|
| 316 |
|
|
my @param_order;
|
| 317 |
|
|
@param_order=@{$ref_ordered} if(defined $ref_ordered);
|
| 318 |
|
|
|
| 319 |
|
|
my ($param_v,$local_param_v,$instance_param_v);
|
| 320 |
|
|
my @list;
|
| 321 |
|
|
@list= (@param_order)? @param_order :
|
| 322 |
|
|
sort keys%params;
|
| 323 |
|
|
my $first_param=1;
|
| 324 |
25 |
alirezamon |
|
| 325 |
16 |
alirezamon |
$local_param_v="";
|
| 326 |
|
|
$param_v="";
|
| 327 |
25 |
alirezamon |
|
| 328 |
16 |
alirezamon |
#add instance name to parameter value
|
| 329 |
|
|
foreach my $param (@list){
|
| 330 |
|
|
$params{$param}=add_instantc_name_to_parameters(\%params,$inst,$params{$param});
|
| 331 |
|
|
|
| 332 |
|
|
}
|
| 333 |
|
|
|
| 334 |
|
|
|
| 335 |
|
|
#print parameters
|
| 336 |
|
|
foreach my $param (@list){
|
| 337 |
|
|
my $inst_param= "$inst\_$param";
|
| 338 |
25 |
alirezamon |
my ($deafult,$type,$content,$info,$vfile_param_type,$redefine_param)= $ip->ip_get_parameter($category,$module,$param);
|
| 339 |
|
|
$vfile_param_type= "Don't include" if (!defined $vfile_param_type );
|
| 340 |
|
|
$vfile_param_type= "Parameter" if ($vfile_param_type eq 1);
|
| 341 |
|
|
$vfile_param_type= "Localparam" if ($vfile_param_type eq 0);
|
| 342 |
|
|
$redefine_param=1 if (! defined $redefine_param);
|
| 343 |
|
|
$redefine_param=0 if ($vfile_param_type eq "Don't include");
|
| 344 |
|
|
if($redefine_param eq 1){
|
| 345 |
|
|
$instance_param_v=($first_param eq 1)? "\t\t.$param($inst_param)" : "$instance_param_v,\n\t\t.$param($inst_param)";
|
| 346 |
|
|
$first_param=0;
|
| 347 |
16 |
alirezamon |
|
| 348 |
|
|
}
|
| 349 |
|
|
|
| 350 |
|
|
|
| 351 |
25 |
alirezamon |
|
| 352 |
|
|
if($vfile_param_type eq "Localparam"){
|
| 353 |
16 |
alirezamon |
$local_param_v="$local_param_v\tlocalparam\t$inst_param=$params{$param};\n";
|
| 354 |
25 |
alirezamon |
}
|
| 355 |
|
|
elsif($vfile_param_type eq "Parameter"){
|
| 356 |
16 |
alirezamon |
$param_v="$param_v\tparameter\t$inst_param=$params{$param};\n";
|
| 357 |
25 |
alirezamon |
$$param_pass_v =(defined ($$param_pass_v ))? "$$param_pass_v,\n\t.$inst_param($inst_param)": "\t.$inst_param($inst_param)";
|
| 358 |
16 |
alirezamon |
$$param_as_in_v=(defined ($$param_as_in_v))? "$$param_as_in_v ,\n\tparameter\t$inst_param=$params{$param}":
|
| 359 |
|
|
" \tparameter\t$inst_param=$params{$param}";
|
| 360 |
|
|
#add parameter to top
|
| 361 |
|
|
#$top_ip $inst_param
|
| 362 |
25 |
alirezamon |
$top_ip->top_add_parameter($id,$inst_param,$params{$param},$type,$content,$info,$vfile_param_type,$redefine_param);
|
| 363 |
16 |
alirezamon |
|
| 364 |
|
|
}
|
| 365 |
|
|
|
| 366 |
|
|
|
| 367 |
|
|
|
| 368 |
|
|
}
|
| 369 |
|
|
|
| 370 |
|
|
return ($param_v,$local_param_v,$instance_param_v);
|
| 371 |
|
|
|
| 372 |
|
|
|
| 373 |
|
|
}
|
| 374 |
|
|
|
| 375 |
|
|
###############
|
| 376 |
|
|
# generate_address_cmp
|
| 377 |
|
|
##############
|
| 378 |
|
|
|
| 379 |
|
|
sub generate_address_cmp{
|
| 380 |
17 |
alirezamon |
my ($soc,$wires)=@_;
|
| 381 |
16 |
alirezamon |
my $number=0;
|
| 382 |
|
|
my $addr_mp_v="\n//Wishbone slave address match\n";
|
| 383 |
|
|
my $instance_addr_localparam="\n//Wishbone slave base address based on instance name\n";
|
| 384 |
|
|
my $module_addr_localparam="\n//Wishbone slave base address based on module name. \n";
|
| 385 |
|
|
|
| 386 |
|
|
my @all_instances=$soc->soc_get_all_instances();
|
| 387 |
|
|
foreach my $instance_id (@all_instances){
|
| 388 |
|
|
my $instance_name=$soc->soc_get_instance_name($instance_id);
|
| 389 |
|
|
my @plugs= $soc->soc_get_all_plugs_of_an_instance($instance_id);
|
| 390 |
|
|
foreach my $plug (@plugs){
|
| 391 |
25 |
alirezamon |
my @nums=$soc->soc_list_plug_nums($instance_id,$plug);
|
| 392 |
16 |
alirezamon |
foreach my $num (@nums){
|
| 393 |
|
|
my ($addr,$base,$end,$name,$connect_id,$connect_socket,$connect_socket_num)=$soc->soc_get_plug($instance_id,$plug,$num);
|
| 394 |
|
|
if((defined $connect_socket) && ($connect_socket eq 'wb_slave')){
|
| 395 |
25 |
alirezamon |
#read wishbone bus address and data width size
|
| 396 |
|
|
my $Aw=$soc->soc_get_module_param_value ($connect_id,'Aw');
|
| 397 |
|
|
my $Dw=$soc->soc_get_module_param_value ($connect_id,'Dw');
|
| 398 |
|
|
$Aw=32 if (!defined $Aw);
|
| 399 |
|
|
$Dw=32 if (!defined $Dw);
|
| 400 |
16 |
alirezamon |
add_text_to_string(\$addr_mp_v,"/* $instance_name wb_slave $num */\n");
|
| 401 |
25 |
alirezamon |
#count how many nibbles we have in address size
|
| 402 |
|
|
my $hh= ($Aw % 4)? ($Aw >> 2)+1 : ($Aw >> 2);
|
| 403 |
|
|
$hh= "'h%0${hh}x";#hex address nibble num
|
| 404 |
|
|
#change addresses to word as the assign addresses by ProNoC GUI are in bytes
|
| 405 |
|
|
my $bytenum=($Dw/8);
|
| 406 |
|
|
my $base_hex=$Aw.sprintf($hh, ($base/$bytenum));
|
| 407 |
|
|
my $end_hex=$Aw.sprintf($hh, ($end/$bytenum));
|
| 408 |
|
|
#my $base_hex=sprintf("32'h%08x", ($base>>2));
|
| 409 |
|
|
#my $end_hex=sprintf("32'h%08x", ($end>>2));
|
| 410 |
|
|
add_text_to_string(\$instance_addr_localparam,"\tlocalparam \t$instance_name\_WB$num\_BASE_ADDR\t=\t$base_hex;\n");
|
| 411 |
|
|
add_text_to_string(\$instance_addr_localparam,"\tlocalparam \t$instance_name\_WB$num\_END_ADDR\t=\t$end_hex;\n");
|
| 412 |
16 |
alirezamon |
if($instance_name ne $instance_id){
|
| 413 |
25 |
alirezamon |
add_text_to_string(\$module_addr_localparam,"\tlocalparam \t$instance_id\_WB$num\_BASE_ADDR\t=\t$base_hex;\n");
|
| 414 |
|
|
add_text_to_string(\$module_addr_localparam,"\tlocalparam \t$instance_id\_WB$num\_END_ADDR\t=\t$end_hex;\n");
|
| 415 |
16 |
alirezamon |
}
|
| 416 |
|
|
|
| 417 |
17 |
alirezamon |
my $connect_name=$soc->soc_get_instance_name($connect_id);
|
| 418 |
|
|
$wires->wire_add("$connect_name\_socket_wb_addr_map_0_sel_one_hot","connected",1);
|
| 419 |
25 |
alirezamon |
$addr_mp_v="$addr_mp_v \tassign $connect_name\_socket_wb_addr_map_0_sel_one_hot[$connect_socket_num\] = (($connect_name\_socket_wb_addr_map_0_grant_addr >= $instance_name\_WB$num\_BASE_ADDR) & ($connect_name\_socket_wb_addr_map_0_grant_addr <= $instance_name\_WB$num\_END_ADDR));\n";
|
| 420 |
16 |
alirezamon |
|
| 421 |
|
|
$number++;
|
| 422 |
|
|
}#if
|
| 423 |
|
|
}#foreach my $num
|
| 424 |
|
|
}#foreach my $plug
|
| 425 |
|
|
}#foreach my $instance_id
|
| 426 |
|
|
|
| 427 |
|
|
add_text_to_string(\$instance_addr_localparam,"\n");
|
| 428 |
|
|
add_text_to_string(\$module_addr_localparam,"\n");
|
| 429 |
|
|
return ($addr_mp_v,$instance_addr_localparam,$module_addr_localparam);
|
| 430 |
|
|
}
|
| 431 |
|
|
|
| 432 |
|
|
|
| 433 |
|
|
|
| 434 |
|
|
|
| 435 |
|
|
|
| 436 |
|
|
|
| 437 |
|
|
|
| 438 |
|
|
|
| 439 |
|
|
|
| 440 |
|
|
sub add_text_to_string{
|
| 441 |
|
|
my ($string,$text)=@_;
|
| 442 |
|
|
if(defined $text){
|
| 443 |
|
|
$$string=(defined ($$string))? "$$string $text" : $text;
|
| 444 |
|
|
}
|
| 445 |
|
|
}
|
| 446 |
|
|
|
| 447 |
|
|
|
| 448 |
|
|
|
| 449 |
|
|
sub generate_wire {
|
| 450 |
17 |
alirezamon |
my($range,$port_name,$inst_name,$params_ref,$i_type,$i_name,$i_num,$i_port, $wires)=@_;
|
| 451 |
16 |
alirezamon |
my $wire_string;
|
| 452 |
17 |
alirezamon |
my $new_range;
|
| 453 |
16 |
alirezamon |
if(length ($range)>1 ){
|
| 454 |
|
|
#replace parameter in range
|
| 455 |
17 |
alirezamon |
$new_range = add_instantc_name_to_parameters($params_ref,$inst_name,$range);
|
| 456 |
16 |
alirezamon |
$wire_string= "\twire\t[ $new_range ] $port_name;\n";
|
| 457 |
|
|
}
|
| 458 |
|
|
else{
|
| 459 |
|
|
$wire_string="\twire\t\t\t $port_name;\n";
|
| 460 |
17 |
alirezamon |
}
|
| 461 |
|
|
$wires->wire_add("$port_name","range",$new_range);
|
| 462 |
|
|
$wires->wire_add("$port_name","inst_name",$inst_name);
|
| 463 |
|
|
$wires->wire_add("$port_name","i_type",$i_type);
|
| 464 |
|
|
$wires->wire_add("$port_name","i_name",$i_name);
|
| 465 |
|
|
$wires->wire_add("$port_name","i_num",$i_num);
|
| 466 |
|
|
$wires->wire_add("$port_name","i_port",$i_port);
|
| 467 |
|
|
|
| 468 |
25 |
alirezamon |
return ($wire_string,$port_name);
|
| 469 |
16 |
alirezamon |
}
|
| 470 |
|
|
|
| 471 |
17 |
alirezamon |
sub port_width_repeat{
|
| 472 |
|
|
my ($range,$value)=@_;
|
| 473 |
18 |
alirezamon |
return "$value" if (!defined $range);
|
| 474 |
|
|
$range= remove_all_white_spaces($range);
|
| 475 |
17 |
alirezamon |
my ($h,$l)=split(':',$range);
|
| 476 |
|
|
return "$value" if(!defined $h ) ; # port width is 1
|
| 477 |
|
|
return "$value" if($h eq "0" && "$l" eq "0"); # port width is 1
|
| 478 |
|
|
$h=$l if($h eq "0" && "$l" ne "0");
|
| 479 |
|
|
if($h =~ /-1$/){ # the address ranged is endup with -1
|
| 480 |
|
|
$h =~ s/-1$//; # remove -1
|
| 481 |
|
|
return "\{$h\{$value\}\}" if($h =~ /\)$/);
|
| 482 |
|
|
return "\{($h)\{$value\}\}" if($h =~ /[\*\.\+\-\^\%\&]/);
|
| 483 |
|
|
return "\{$h\{$value\}\}";
|
| 484 |
|
|
}
|
| 485 |
|
|
return "\{($h+1){$value}}";
|
| 486 |
|
|
}
|
| 487 |
16 |
alirezamon |
|
| 488 |
17 |
alirezamon |
sub assign_unconnected_wires{
|
| 489 |
|
|
my($wires,$intfc)=@_;
|
| 490 |
|
|
my $unused_wire_v=undef;
|
| 491 |
|
|
|
| 492 |
|
|
my @all_wires=$wires->wires_list();
|
| 493 |
|
|
foreach my $p (@all_wires ){
|
| 494 |
|
|
if(!defined $wires->wire_get($p,"connected")){ # unconnected wires
|
| 495 |
|
|
# Take default value from interface definition
|
| 496 |
|
|
#$wires->wire_get("$p","inst_name");
|
| 497 |
|
|
my $i_type=$wires->wire_get($p,"i_type");
|
| 498 |
|
|
my $i_name= $wires->wire_get($p,"i_name");
|
| 499 |
|
|
my $i_num=$wires->wire_get($p,"i_num");
|
| 500 |
|
|
my $i_port=$wires->wire_get($p,"i_port");
|
| 501 |
|
|
my $new_range=$wires->wire_get($p,"range");
|
| 502 |
|
|
my ($range,$type,$connect,$default_out) = ($i_type eq "socket" )? $intfc->get_port_info_of_socket($i_name,$i_port):
|
| 503 |
|
|
$intfc->get_port_info_of_plug($i_name,$i_port);
|
| 504 |
|
|
#""Active high","Don't care"
|
| 505 |
|
|
|
| 506 |
|
|
my $default=(!defined $default_out )? port_width_repeat($new_range,"1\'bx"):
|
| 507 |
|
|
($default_out eq 'Active low' )? port_width_repeat($new_range,"1\'b0"):
|
| 508 |
|
|
($default_out eq 'Active high')? port_width_repeat($new_range,"1\'b1"):
|
| 509 |
|
|
($default_out eq 'Don\'t care')? port_width_repeat($new_range,"1\'bx"): $default_out;
|
| 510 |
|
|
|
| 511 |
|
|
|
| 512 |
18 |
alirezamon |
$unused_wire_v= (defined $unused_wire_v)? "$unused_wire_v \tassign ${p} = $default;\n" : "\tassign ${p} = $default;\n";
|
| 513 |
17 |
alirezamon |
|
| 514 |
|
|
}
|
| 515 |
|
|
|
| 516 |
|
|
}
|
| 517 |
|
|
$unused_wire_v="\n//Take the default value for ports that defined by interfaces but did not assigned to any wires.\n $unused_wire_v\n\n" if(defined $unused_wire_v);
|
| 518 |
|
|
return $unused_wire_v;
|
| 519 |
16 |
alirezamon |
|
| 520 |
17 |
alirezamon |
|
| 521 |
|
|
}
|
| 522 |
16 |
alirezamon |
|
| 523 |
|
|
|
| 524 |
|
|
|
| 525 |
|
|
|
| 526 |
25 |
alirezamon |
sub gen_soc_instance_v{
|
| 527 |
|
|
my ($soc,$soc_name,$param_pass_v)=@_;
|
| 528 |
|
|
my $soc_v;
|
| 529 |
|
|
my $processor_en=0;
|
| 530 |
|
|
|
| 531 |
|
|
add_text_to_string(\$soc_v,"
|
| 532 |
16 |
alirezamon |
|
| 533 |
25 |
alirezamon |
// Allow software to remote reset/enable the cpu via jtag
|
| 534 |
16 |
alirezamon |
|
| 535 |
25 |
alirezamon |
wire jtag_cpu_en, jtag_system_reset;
|
| 536 |
16 |
alirezamon |
|
| 537 |
25 |
alirezamon |
jtag_system_en jtag_en (
|
| 538 |
|
|
.cpu_en(jtag_cpu_en),
|
| 539 |
|
|
.system_reset(jtag_system_reset)
|
| 540 |
|
|
|
| 541 |
|
|
);
|
| 542 |
|
|
|
| 543 |
|
|
|
| 544 |
16 |
alirezamon |
|
| 545 |
25 |
alirezamon |
|
| 546 |
|
|
|
| 547 |
|
|
|
| 548 |
|
|
|
| 549 |
|
|
");
|
| 550 |
|
|
|
| 551 |
|
|
|
| 552 |
|
|
my $mm="$soc_name #(\n $param_pass_v \n\t)the_${soc_name}(\n";
|
| 553 |
|
|
|
| 554 |
|
|
my $top=$soc->soc_get_top();
|
| 555 |
|
|
my @intfcs=$top->top_get_intfc_list();
|
| 556 |
|
|
|
| 557 |
|
|
my $i=0;
|
| 558 |
|
|
|
| 559 |
|
|
|
| 560 |
|
|
|
| 561 |
|
|
|
| 562 |
|
|
my $ss="";
|
| 563 |
|
|
my $ww="";
|
| 564 |
|
|
|
| 565 |
|
|
foreach my $intfc (@intfcs){
|
| 566 |
|
|
|
| 567 |
|
|
|
| 568 |
|
|
|
| 569 |
|
|
#reset
|
| 570 |
|
|
if( $intfc eq 'plug:reset[0]'){
|
| 571 |
|
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
| 572 |
|
|
foreach my $p (@ports){
|
| 573 |
|
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
| 574 |
|
|
$mm="$mm," if ($i);
|
| 575 |
|
|
$mm="$mm\n\t\t.$p(${p}_ored_jtag)";
|
| 576 |
|
|
$ss="$ss\tassign ${p}_ored_jtag = (jtag_system_reset | $p);\n";
|
| 577 |
|
|
$ww="$ww\twire ${p}_ored_jtag;\n";
|
| 578 |
|
|
$i=1;
|
| 579 |
|
|
|
| 580 |
|
|
}
|
| 581 |
|
|
|
| 582 |
|
|
|
| 583 |
|
|
|
| 584 |
|
|
}
|
| 585 |
|
|
#enable
|
| 586 |
|
|
elsif( $intfc eq 'plug:enable[0]'){
|
| 587 |
|
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
| 588 |
|
|
foreach my $p (@ports){
|
| 589 |
|
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
| 590 |
|
|
$mm="$mm," if ($i);
|
| 591 |
|
|
$mm="$mm\n\t\t.$p(${p}_anded_jtag)";
|
| 592 |
|
|
$ss="$ss\tassign ${p}_anded_jtag= (jtag_cpu_en & $p);\n";
|
| 593 |
|
|
$ww="$ww\twire ${p}_anded_jtag;\n";
|
| 594 |
|
|
$processor_en=1;
|
| 595 |
|
|
$i=1;
|
| 596 |
|
|
|
| 597 |
|
|
}
|
| 598 |
|
|
|
| 599 |
|
|
|
| 600 |
|
|
}
|
| 601 |
|
|
else {
|
| 602 |
|
|
#other interface
|
| 603 |
|
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
| 604 |
|
|
foreach my $p (@ports){
|
| 605 |
|
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
| 606 |
|
|
$mm="$mm," if ($i);
|
| 607 |
|
|
$mm="$mm\n\t\t.$p($p)";
|
| 608 |
|
|
$i=1;
|
| 609 |
|
|
|
| 610 |
|
|
}
|
| 611 |
|
|
|
| 612 |
|
|
|
| 613 |
|
|
}
|
| 614 |
|
|
|
| 615 |
|
|
|
| 616 |
|
|
}
|
| 617 |
|
|
$mm="$mm\n\t);";
|
| 618 |
|
|
add_text_to_string(\$soc_v,"$ww\n");
|
| 619 |
|
|
add_text_to_string(\$soc_v,"$mm\n");
|
| 620 |
|
|
add_text_to_string(\$soc_v,"$ss\n");
|
| 621 |
|
|
add_text_to_string(\$soc_v,"\n endmodule\n");
|
| 622 |
|
|
|
| 623 |
|
|
|
| 624 |
|
|
|
| 625 |
|
|
|
| 626 |
|
|
|
| 627 |
|
|
|
| 628 |
|
|
|
| 629 |
|
|
return $soc_v;
|
| 630 |
|
|
|
| 631 |
|
|
}
|
| 632 |
|
|
|
| 633 |
|
|
|
| 634 |
|
|
|
| 635 |
|
|
|
| 636 |
|
|
|
| 637 |
|
|
|
| 638 |
|
|
|
| 639 |
|
|
|
| 640 |
|
|
|
| 641 |
|
|
|
| 642 |
|
|
|
| 643 |
|
|
|
| 644 |
|
|
sub gen_system_info {
|
| 645 |
|
|
my ($soc,$param)=@_;
|
| 646 |
|
|
my ($wb_slaves,$wb_masters,$other,$jtag);
|
| 647 |
|
|
#my (@newbase,@newend,@connects);
|
| 648 |
|
|
|
| 649 |
|
|
|
| 650 |
|
|
|
| 651 |
|
|
|
| 652 |
|
|
my @all_instances=$soc->soc_get_all_instances();
|
| 653 |
|
|
foreach my $instance_id (@all_instances){
|
| 654 |
|
|
my @plugs= $soc->soc_get_all_plugs_of_an_instance($instance_id);
|
| 655 |
|
|
foreach my $plug (@plugs){
|
| 656 |
|
|
my @nums=$soc->soc_list_plug_nums($instance_id,$plug);
|
| 657 |
|
|
foreach my $num (@nums){
|
| 658 |
|
|
my ($addr,$base,$end,$name,$connect_id,$connect_socket,$connect_socket_num)=$soc->soc_get_plug($instance_id,$plug,$num);
|
| 659 |
|
|
my $instance_name=$soc->soc_get_instance_name($instance_id);
|
| 660 |
|
|
my $connect_name=$soc->soc_get_instance_name($connect_id);
|
| 661 |
|
|
#get interfaces
|
| 662 |
|
|
if((defined $connect_socket) && ($connect_socket eq 'wb_slave')){
|
| 663 |
|
|
|
| 664 |
|
|
$base=sprintf("0x%08x", $base);
|
| 665 |
|
|
$end=sprintf("0x%08x", $end);
|
| 666 |
|
|
add_text_to_string(\$wb_slaves, "\t$instance_name, $name, $connect_name, $base, $end\n");
|
| 667 |
|
|
|
| 668 |
|
|
}#if
|
| 669 |
|
|
elsif((defined $connect_socket) && ($connect_socket eq 'wb_master')){
|
| 670 |
|
|
add_text_to_string(\$wb_masters,"\t$instance_name, $name, $connect_name\n");
|
| 671 |
|
|
}
|
| 672 |
|
|
elsif(defined $connect_socket) {
|
| 673 |
|
|
add_text_to_string(\$other,"\t$instance_name, $name, $connect_name\n");
|
| 674 |
|
|
|
| 675 |
|
|
}
|
| 676 |
|
|
# get jtag_wbs
|
| 677 |
|
|
if((defined $connect_socket) && ($connect_socket eq 'wb_master') && ($instance_id =~ /jtag_wb/)){
|
| 678 |
|
|
my $index=$soc->soc_get_module_param_value($instance_id,'VJTAG_INDEX');
|
| 679 |
|
|
add_text_to_string(\$jtag, "\t$instance_name, $connect_name, $index\n");
|
| 680 |
|
|
|
| 681 |
|
|
|
| 682 |
|
|
}
|
| 683 |
|
|
|
| 684 |
|
|
|
| 685 |
|
|
}#foreach my $num
|
| 686 |
|
|
}#foreach my $plug
|
| 687 |
|
|
}#foreach my $instance_id
|
| 688 |
|
|
|
| 689 |
|
|
|
| 690 |
|
|
my $lisence= get_license_header("readme");
|
| 691 |
|
|
my $warning=autogen_warning();
|
| 692 |
|
|
|
| 693 |
|
|
|
| 694 |
|
|
|
| 695 |
|
|
|
| 696 |
|
|
my $readme="
|
| 697 |
|
|
$warning
|
| 698 |
|
|
$lisence
|
| 699 |
|
|
|
| 700 |
|
|
***********************
|
| 701 |
|
|
** Program the memories
|
| 702 |
|
|
***********************
|
| 703 |
|
|
|
| 704 |
|
|
If the memory core and jtag_wb are connected to the same wishbone bus, you can program the memory using
|
| 705 |
|
|
|
| 706 |
|
|
sh program.sh
|
| 707 |
|
|
|
| 708 |
|
|
but first, you need to update these variables inside the program.sh file
|
| 709 |
|
|
|
| 710 |
|
|
OFSSET= [offset_in_hex]
|
| 711 |
|
|
The RAM wishbone bus offset address e.g : 0x0000000.
|
| 712 |
|
|
BOUNDRY=[boundry_in_hex ]
|
| 713 |
|
|
The RAM boundary address in hex e.g: 0x00003fff.
|
| 714 |
|
|
VJTAG_INDEX=[Virtual jtag index number]
|
| 715 |
|
|
BINFILE=[file_name]
|
| 716 |
|
|
memory file in binary format. eg ram00.bin
|
| 717 |
|
|
|
| 718 |
|
|
|
| 719 |
|
|
you can get OFSSET, BOUNDRY and VJTAG_INDEX values from following
|
| 720 |
|
|
wishbone buse(s) info & Jtag to wishbone interface (jtag_wb) info sections.
|
| 721 |
|
|
Also check the memory and jtag_wb are connected to the same bus (have same \"connected to\" filed).
|
| 722 |
|
|
|
| 723 |
|
|
***************************
|
| 724 |
|
|
** soc parameters
|
| 725 |
|
|
***************************
|
| 726 |
|
|
|
| 727 |
|
|
$param
|
| 728 |
|
|
|
| 729 |
|
|
****************************
|
| 730 |
|
|
** wishbone bus(es) info
|
| 731 |
|
|
****************************
|
| 732 |
|
|
#slave interfaces:
|
| 733 |
|
|
#instance name, interface name, connected to, base address, boundray address
|
| 734 |
|
|
$wb_slaves
|
| 735 |
|
|
|
| 736 |
|
|
#master interfaces:
|
| 737 |
|
|
#instance name, interface name, connected to
|
| 738 |
|
|
$wb_masters
|
| 739 |
|
|
|
| 740 |
|
|
****************************
|
| 741 |
|
|
** Jtag to wishbone interface (jtag_wb) info:
|
| 742 |
|
|
****************************
|
| 743 |
|
|
|
| 744 |
|
|
#instance name, instance name, VJTAG_INDEX
|
| 745 |
|
|
$jtag
|
| 746 |
|
|
|
| 747 |
|
|
|
| 748 |
|
|
";
|
| 749 |
|
|
|
| 750 |
|
|
return $readme;
|
| 751 |
|
|
|
| 752 |
|
|
|
| 753 |
|
|
|
| 754 |
|
|
}
|
| 755 |
|
|
|
| 756 |
|
|
|
| 757 |
|
|
|
| 758 |
|
|
|
| 759 |
|
|
|
| 760 |
|
|
|
| 761 |
|
|
|
| 762 |
|
|
|
| 763 |
|
|
|
| 764 |
|
|
|
| 765 |
|
|
|
| 766 |
16 |
alirezamon |
1;
|
| 767 |
|
|
|
| 768 |
|
|
|
