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use strict;
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use strict;
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use warnings;
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use warnings;
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use mpsoc;
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use mpsoc;
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use soc;
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use soc;
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use ip;
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use ip;
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use ip_gen;
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use ip_gen;
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use Cwd;
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use Cwd;
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use rvp;
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use rvp;
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sub mpsoc_generate_verilog{
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sub mpsoc_generate_verilog{
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my ($mpsoc,$sw_dir)=@_;
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my ($mpsoc,$sw_dir)=@_;
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my $mpsoc_name=$mpsoc->object_get_attribute('mpsoc_name');
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my $mpsoc_name=$mpsoc->object_get_attribute('mpsoc_name');
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my $top_ip=ip_gen->top_gen_new();
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my $top_ip=ip_gen->top_gen_new();
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my $io_v="\tclk,\n\treset";
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my $io_v="\tclk,\n\treset";
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#$top_ip->top_add_port($inst,$port,$range,$type,$intfc_name,$intfc_port);
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#$top_ip->top_add_port($inst,$port,$range,$type,$intfc_name,$intfc_port);
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$top_ip->top_add_port('IO','reset','', 'input' ,'plug:reset[0]','reset_i');
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$top_ip->top_add_port('IO','reset','', 'input' ,'plug:reset[0]','reset_i');
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$top_ip->top_add_port('IO','clk','', 'input' ,'plug:clk[0]','clk_i');
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$top_ip->top_add_port('IO','clk','', 'input' ,'plug:clk[0]','clk_i');
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my $io_def_v="
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my $io_def_v="
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//IO
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//IO
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\tinput\tclk,reset;\n";
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\tinput\tclk,reset;\n";
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my $param_as_in_v;
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my $param_as_in_v;
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# generate top
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# generate top
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my $top_io="\t\t.clk(clk) ,\n\t\t.reset(reset_ored_jtag)";
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my $top_io="\t\t.clk(clk) ,\n\t\t.reset(reset_ored_jtag)";
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#generate socs_parameter
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#generate socs_parameter
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my $socs_param= gen_socs_param($mpsoc);
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my $socs_param= gen_socs_param($mpsoc);
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#generate noc_parameter
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#generate noc_parameter
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my ($noc_param,$pass_param)=gen_noc_param_v($mpsoc);
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my ($noc_param,$pass_param)=gen_noc_param_v($mpsoc);
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#generate the noc
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#generate the noc
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my $noc_v=gen_noc_v($pass_param);
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my $noc_v=gen_noc_v($pass_param);
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#generate socs
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#generate socs
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my $socs_v=gen_socs_v($mpsoc,\$io_v,\$io_def_v,\$top_io,$top_ip,$sw_dir);
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my $socs_v=gen_socs_v($mpsoc,\$io_v,\$io_def_v,\$top_io,$top_ip,$sw_dir);
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#functions
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#functions
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my $functions=get_functions();
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my $functions=get_functions();
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my $mpsoc_v = (defined $param_as_in_v )? "module $mpsoc_name #(\n $param_as_in_v\n)(\n$io_v\n);\n": "module $mpsoc_name (\n$io_v\n);\n";
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my $mpsoc_v = (defined $param_as_in_v )? "module $mpsoc_name #(\n $param_as_in_v\n)(\n$io_v\n);\n": "module $mpsoc_name (\n$io_v\n);\n";
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add_text_to_string (\$mpsoc_v,$noc_param);
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add_text_to_string (\$mpsoc_v,$noc_param);
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add_text_to_string (\$mpsoc_v,$functions);
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add_text_to_string (\$mpsoc_v,$functions);
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add_text_to_string (\$mpsoc_v,$socs_param);
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add_text_to_string (\$mpsoc_v,$socs_param);
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add_text_to_string (\$mpsoc_v,$io_def_v);
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add_text_to_string (\$mpsoc_v,$io_def_v);
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add_text_to_string (\$mpsoc_v,$noc_v);
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add_text_to_string (\$mpsoc_v,$noc_v);
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add_text_to_string (\$mpsoc_v,$socs_v);
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add_text_to_string (\$mpsoc_v,$socs_v);
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add_text_to_string (\$mpsoc_v,"\nendmodule\n");
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add_text_to_string (\$mpsoc_v,"\nendmodule\n");
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my $top_v = (defined $param_as_in_v )? "module ${mpsoc_name}_top #(\n $param_as_in_v\n)(\n$io_v\n);\n": "module ${mpsoc_name}_top (\n $io_v\n);\n";
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my $top_v = (defined $param_as_in_v )? "module ${mpsoc_name}_top #(\n $param_as_in_v\n)(\n$io_v\n);\n": "module ${mpsoc_name}_top (\n $io_v\n);\n";
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add_text_to_string (\$top_v,$socs_param);
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add_text_to_string (\$top_v,$socs_param);
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add_text_to_string (\$top_v,$io_def_v);
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add_text_to_string (\$top_v,$io_def_v);
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add_text_to_string(\$top_v,"
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add_text_to_string(\$top_v,"
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// Allow software to remote reset/enable the cpu via jtag
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// Allow software to remote reset/enable the cpu via jtag
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wire jtag_cpu_en, jtag_system_reset;
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wire jtag_cpu_en, jtag_system_reset;
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jtag_system_en jtag_en (
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jtag_system_en jtag_en (
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.cpu_en(jtag_cpu_en),
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.cpu_en(jtag_cpu_en),
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.system_reset(jtag_system_reset)
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.system_reset(jtag_system_reset)
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);
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);
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wire reset_ored_jtag = reset | jtag_system_reset;
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wire reset_ored_jtag = reset | jtag_system_reset;
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wire processors_en_anded_jtag = processors_en & jtag_cpu_en;
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wire processors_en_anded_jtag = processors_en & jtag_cpu_en;
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${mpsoc_name} the_${mpsoc_name} (
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${mpsoc_name} the_${mpsoc_name} (
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$top_io
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$top_io
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);
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);
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endmodule
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endmodule
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");
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");
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#my $ins= gen_mpsoc_instance_v($mpsoc,$mpsoc_name,$param_pass_v);
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#my $ins= gen_mpsoc_instance_v($mpsoc,$mpsoc_name,$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,$local_param_v_all."\n".$io_full_v_all);
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#add_text_to_string(\$top_v,$ins);
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#add_text_to_string(\$top_v,$ins);
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$mpsoc->object_add_attribute('top_ip',undef,$top_ip);
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$mpsoc->object_add_attribute('top_ip',undef,$top_ip);
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return ($mpsoc_v,$top_v);
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return ($mpsoc_v,$top_v);
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}
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}
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sub get_functions{
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sub get_functions{
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my $p='
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my $p='
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//functions
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//functions
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function integer log2;
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function integer log2;
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input integer number; begin
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input integer number; begin
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log2=0;
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log2=0;
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while(2**log2<number) begin
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while(2**log2<number) begin
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log2=log2+1;
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log2=log2+1;
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end
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end
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end
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end
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endfunction // log2
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endfunction // log2
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function integer CORE_NUM;
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function integer CORE_NUM;
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input integer x,y;
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input integer x,y;
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begin
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begin
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CORE_NUM = ((y * NX) + x);
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CORE_NUM = ((y * NX) + x);
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end
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end
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endfunction
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endfunction
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localparam Fw = 2+V+Fpay,
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localparam Fw = 2+V+Fpay,
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NC = (TOPOLOGY=="RING")? NX : NX*NY, //number of cores
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NC = (TOPOLOGY=="RING" || TOPOLOGY=="LINE" )? NX : NX*NY, //number of cores
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Xw = log2(NX),
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Xw = log2(NX),
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Yw = log2(NY) ,
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Yw = log2(NY) ,
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Cw = (C>1)? log2(C): 1,
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Cw = (C>1)? log2(C): 1,
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NCw = log2(NC),
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NCw = log2(NC),
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NCV = NC * V,
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NCV = NC * V,
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NCFw = NC * Fw;
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NCFw = NC * Fw;
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';
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';
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return $p;
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return $p;
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}
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}
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sub gen_socs_param{
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sub gen_socs_param{
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my $mpsoc=shift;
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my $mpsoc=shift;
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my $socs_param="
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my $socs_param="
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//SOC parameters\n";
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//SOC parameters\n";
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my $nx= $mpsoc->object_get_attribute('noc_param',"NX");
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my $nx= $mpsoc->object_get_attribute('noc_param',"NX");
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my $ny= $mpsoc->object_get_attribute('noc_param',"NY");
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my $ny= $mpsoc->object_get_attribute('noc_param',"NY");
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my $processors_en=0;
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my $processors_en=0;
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for (my $y=0;$y<$ny;$y++){
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for (my $y=0;$y<$ny;$y++){
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for (my $x=0; $x<$nx;$x++){
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for (my $x=0; $x<$nx;$x++){
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my $tile=($nx*$y)+ $x;
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my $tile=($nx*$y)+ $x;
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my ($soc_name,$n,$soc_num)=$mpsoc->mpsoc_get_tile_soc_name($tile);
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my ($soc_name,$n,$soc_num)=$mpsoc->mpsoc_get_tile_soc_name($tile);
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if(defined $soc_name) {
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if(defined $soc_name) {
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my $param= gen_soc_param($mpsoc,$soc_name,$soc_num,$tile);
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my $param= gen_soc_param($mpsoc,$soc_name,$soc_num,$tile);
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add_text_to_string(\$socs_param,$param);
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add_text_to_string(\$socs_param,$param);
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}
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}
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}}#x&y
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}}#x&y
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$socs_param="$socs_param \n";
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$socs_param="$socs_param \n";
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return $socs_param;
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return $socs_param;
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}
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}
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sub gen_soc_param {
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sub gen_soc_param {
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my ($mpsoc,$soc_name,$soc_num,$tile)=@_;
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my ($mpsoc,$soc_name,$soc_num,$tile)=@_;
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my $top=$mpsoc->mpsoc_get_soc($soc_name);
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my $top=$mpsoc->mpsoc_get_soc($soc_name);
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my $setting=$mpsoc->mpsoc_get_tile_param_setting($tile);
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my $setting=$mpsoc->mpsoc_get_tile_param_setting($tile);
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my %params;
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my %params;
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if ($setting eq 'Custom'){
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if ($setting eq 'Custom'){
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%params= $top->top_get_custom_soc_param($tile);
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%params= $top->top_get_custom_soc_param($tile);
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}else{
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}else{
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%params=$top->top_get_default_soc_param();
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%params=$top->top_get_default_soc_param();
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}
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}
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my $params="\n\t //Parameter setting for $soc_name located in tile: $tile \n";
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my $params="\n\t //Parameter setting for $soc_name located in tile: $tile \n";
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foreach my $p (sort keys %params){
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foreach my $p (sort keys %params){
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$params="$params\t localparam ${soc_name}_${soc_num}_$p=$params{$p};\n";
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$params="$params\t localparam ${soc_name}_${soc_num}_$p=$params{$p};\n";
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}
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}
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return $params;
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return $params;
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}
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}
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sub gen_noc_param_v{
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sub gen_noc_param_v{
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my $mpsoc=shift;
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my $mpsoc=shift;
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my $param_v="\n\n//NoC parameters\n";
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my $param_v="\n\n//NoC parameters\n";
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my $pass_param;
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my $pass_param;
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my @params=$mpsoc->object_get_attribute_order('noc_param');
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my @params=$mpsoc->object_get_attribute_order('noc_param');
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foreach my $p (@params){
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foreach my $p (@params){
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my $val=$mpsoc->object_get_attribute('noc_param',$p);
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my $val=$mpsoc->object_get_attribute('noc_param',$p);
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add_text_to_string (\$param_v,"\tlocalparam $p=$val;\n");
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add_text_to_string (\$param_v,"\tlocalparam $p=$val;\n");
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add_text_to_string (\$pass_param,".$p($p),\n");
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add_text_to_string (\$pass_param,".$p($p),\n");
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#print "$p:$val\n";
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#print "$p:$val\n";
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}
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}
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my $class=$mpsoc->object_get_attribute('noc_param',"C");
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my $class=$mpsoc->object_get_attribute('noc_param',"C");
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my $str;
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my $str;
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if( $class > 1){
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if( $class > 1){
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for (my $i=0; $i<=$class-1; $i++){
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for (my $i=0; $i<=$class-1; $i++){
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my $n="Cn_$i";
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my $n="Cn_$i";
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my $val=$mpsoc->object_get_attribute('class_param',$n);
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my $val=$mpsoc->object_get_attribute('class_param',$n);
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add_text_to_string (\$param_v,"\tlocalparam $n=$val;\n");
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add_text_to_string (\$param_v,"\tlocalparam $n=$val;\n");
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}
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}
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$str="CLASS_SETTING={";
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$str="CLASS_SETTING={";
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for (my $i=$class-1; $i>=0;$i--){
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for (my $i=$class-1; $i>=0;$i--){
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$str=($i==0)? "${str}Cn_0};\n " : "${str}Cn_$i,";
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$str=($i==0)? "${str}Cn_0};\n " : "${str}Cn_$i,";
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}
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}
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}else {
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}else {
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$str="CLASS_SETTING={V{1\'b1}};\n";
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$str="CLASS_SETTING={V{1\'b1}};\n";
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}
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}
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add_text_to_string (\$param_v,"\tlocalparam $str");
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add_text_to_string (\$param_v,"\tlocalparam $str");
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add_text_to_string (\$pass_param,".CLASS_SETTING(CLASS_SETTING),\n");
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add_text_to_string (\$pass_param,".CLASS_SETTING(CLASS_SETTING),\n");
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my $v=$mpsoc->object_get_attribute('noc_param',"V")-1;
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my $v=$mpsoc->object_get_attribute('noc_param',"V")-1;
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my $escape=$mpsoc->object_get_attribute('noc_param',"ESCAP_VC_MASK");
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my $escape=$mpsoc->object_get_attribute('noc_param',"ESCAP_VC_MASK");
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if (! defined $escape){
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if (! defined $escape){
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add_text_to_string (\$param_v,"\tlocalparam [$v :0] ESCAP_VC_MASK=1;\n");
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add_text_to_string (\$param_v,"\tlocalparam [$v :0] ESCAP_VC_MASK=1;\n");
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add_text_to_string (\$pass_param,".ESCAP_VC_MASK(ESCAP_VC_MASK),\n");
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add_text_to_string (\$pass_param,".ESCAP_VC_MASK(ESCAP_VC_MASK),\n");
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}
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}
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add_text_to_string (\$param_v," \tlocalparam CVw=(C==0)? V : C * V;\n");
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add_text_to_string (\$param_v," \tlocalparam CVw=(C==0)? V : C * V;\n");
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add_text_to_string (\$pass_param,".CVw(CVw)\n");
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add_text_to_string (\$pass_param,".CVw(CVw)\n");
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return ($param_v,$pass_param);
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return ($param_v,$pass_param);
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}
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}
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sub gen_noc_param_h{
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sub gen_noc_param_h{
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my $mpsoc=shift;
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my $mpsoc=shift;
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my $param_h="\n\n//NoC parameters\n";
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my $param_h="\n\n//NoC parameters\n";
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my @params=$mpsoc->object_get_attribute_order('noc_param');
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my @params=$mpsoc->object_get_attribute_order('noc_param');
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foreach my $p (@params){
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foreach my $p (@params){
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my $val=$mpsoc->object_get_attribute('noc_param',$p);
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my $val=$mpsoc->object_get_attribute('noc_param',$p);
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add_text_to_string (\$param_h,"\t#define $p\t$val\n");
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add_text_to_string (\$param_h,"\t#define $p\t$val\n");
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#print "$p:$val\n";
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#print "$p:$val\n";
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}
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}
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my $class=$mpsoc->object_get_attribute('noc_param',"C");
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my $class=$mpsoc->object_get_attribute('noc_param',"C");
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my $str;
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my $str;
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if( $class > 1){
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if( $class > 1){
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for (my $i=0; $i<=$class-1; $i++){
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for (my $i=0; $i<=$class-1; $i++){
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my $n="Cn_$i";
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my $n="Cn_$i";
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my $val=$mpsoc->object_get_attribute('class_param',$n);
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my $val=$mpsoc->object_get_attribute('class_param',$n);
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add_text_to_string (\$param_h,"\t#define $n\t$val\n");
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add_text_to_string (\$param_h,"\t#define $n\t$val\n");
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}
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}
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$str="CLASS_SETTING {";
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$str="CLASS_SETTING {";
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for (my $i=$class-1; $i>=0;$i--){
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for (my $i=$class-1; $i>=0;$i--){
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$str=($i==0)? "${str}Cn_0};\n " : "${str}Cn_$i,";
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$str=($i==0)? "${str}Cn_0};\n " : "${str}Cn_$i,";
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}
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}
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}else {
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}else {
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$str="CLASS_SETTING={V{1\'b1}}\n";
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$str="CLASS_SETTING={V{1\'b1}}\n";
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}
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}
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#add_text_to_string (\$param_h,"\t#define $str");
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#add_text_to_string (\$param_h,"\t#define $str");
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my $v=$mpsoc->object_get_attribute('noc_param',"V")-1;
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my $v=$mpsoc->object_get_attribute('noc_param',"V")-1;
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my $escape=$mpsoc->object_get_attribute('noc_param',"ESCAP_VC_MASK");
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my $escape=$mpsoc->object_get_attribute('noc_param',"ESCAP_VC_MASK");
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if (! defined $escape){
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if (! defined $escape){
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#add_text_to_string (\$param_h,"\tlocalparam [$v :0] ESCAP_VC_MASK=1;\n");
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#add_text_to_string (\$param_h,"\tlocalparam [$v :0] ESCAP_VC_MASK=1;\n");
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#add_text_to_string (\$pass_param,".ESCAP_VC_MASK(ESCAP_VC_MASK),\n");
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#add_text_to_string (\$pass_param,".ESCAP_VC_MASK(ESCAP_VC_MASK),\n");
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}
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}
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#add_text_to_string (\$param_h," \tlocalparam CVw=(C==0)? V : C * V;\n");
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#add_text_to_string (\$param_h," \tlocalparam CVw=(C==0)? V : C * V;\n");
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#add_text_to_string (\$pass_param,".CVw(CVw)\n");
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#add_text_to_string (\$pass_param,".CVw(CVw)\n");
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return $param_h;
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return $param_h;
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}
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}
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sub gen_noc_v{
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sub gen_noc_v{
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my $pass_param = shift;
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my $pass_param = shift;
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my $noc = read_verilog_file("../src_noc/noc.v");
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my $noc = read_verilog_file("../src_noc/noc.v");
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my @noc_param=$noc->get_modules_parameters_not_local_order('noc');
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my @noc_param=$noc->get_modules_parameters_not_local_order('noc');
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my $noc_v='
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my $noc_v='
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//NoC ports
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//NoC ports
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wire [Fw-1 : 0] ni_flit_out [NC-1 :0];
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wire [Fw-1 : 0] ni_flit_out [NC-1 :0];
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wire [NC-1 : 0] ni_flit_out_wr;
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wire [NC-1 : 0] ni_flit_out_wr;
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wire [V-1 : 0] ni_credit_in [NC-1 :0];
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wire [V-1 : 0] ni_credit_in [NC-1 :0];
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wire [Fw-1 : 0] ni_flit_in [NC-1 :0];
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wire [Fw-1 : 0] ni_flit_in [NC-1 :0];
|
wire [NC-1 : 0] ni_flit_in_wr;
|
wire [NC-1 : 0] ni_flit_in_wr;
|
wire [V-1 : 0] ni_credit_out [NC-1 :0];
|
wire [V-1 : 0] ni_credit_out [NC-1 :0];
|
wire [NCFw-1 : 0] flit_out_all;
|
wire [NCFw-1 : 0] flit_out_all;
|
wire [NC-1 : 0] flit_out_wr_all;
|
wire [NC-1 : 0] flit_out_wr_all;
|
wire [NCV-1 : 0] credit_in_all;
|
wire [NCV-1 : 0] credit_in_all;
|
wire [NCFw-1 : 0] flit_in_all;
|
wire [NCFw-1 : 0] flit_in_all;
|
wire [NC-1 : 0] flit_in_wr_all;
|
wire [NC-1 : 0] flit_in_wr_all;
|
wire [NCV-1 : 0] credit_out_all;
|
wire [NCV-1 : 0] credit_out_all;
|
wire noc_clk,noc_reset;
|
wire noc_clk,noc_reset;
|
|
|
';
|
';
|
|
|
|
|
|
|
$noc_v="$noc_v
|
$noc_v="$noc_v
|
//NoC\n \tnoc #(\n";
|
//NoC\n \tnoc #(\n";
|
my $i=0;
|
my $i=0;
|
foreach my $p (@noc_param){
|
foreach my $p (@noc_param){
|
my $param=($i==0)? "\t\t.$p($p)":",\n\t\t.$p($p)";
|
my $param=($i==0)? "\t\t.$p($p)":",\n\t\t.$p($p)";
|
$i=1;
|
$i=1;
|
#add_text_to_string(\$noc_v,$param);
|
#add_text_to_string(\$noc_v,$param);
|
}
|
}
|
add_text_to_string(\$noc_v,"$pass_param\n\t)\n\tthe_noc\n\t(\n");
|
add_text_to_string(\$noc_v,"$pass_param\n\t)\n\tthe_noc\n\t(\n");
|
|
|
my @ports= $noc->get_module_ports_order('noc');
|
my @ports= $noc->get_module_ports_order('noc');
|
$i=0;
|
$i=0;
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my $port;
|
my $port;
|
if($p eq 'reset' ){
|
if($p eq 'reset' ){
|
$port=($i==0)? "\t\t.$p(noc_reset)":",\n\t\t.$p(noc_reset)";
|
$port=($i==0)? "\t\t.$p(noc_reset)":",\n\t\t.$p(noc_reset)";
|
}elsif( $p eq 'clk'){
|
}elsif( $p eq 'clk'){
|
$port=($i==0)? "\t\t.$p(noc_clk)":",\n\t\t.$p(noc_clk)";
|
$port=($i==0)? "\t\t.$p(noc_clk)":",\n\t\t.$p(noc_clk)";
|
}else {
|
}else {
|
$port=($i==0)? "\t\t.$p($p)":",\n\t\t.$p($p)";
|
$port=($i==0)? "\t\t.$p($p)":",\n\t\t.$p($p)";
|
}
|
}
|
$i=1;
|
$i=1;
|
add_text_to_string(\$noc_v,$port);
|
add_text_to_string(\$noc_v,$port);
|
}
|
}
|
add_text_to_string(\$noc_v,"\n\t);\n\n");
|
add_text_to_string(\$noc_v,"\n\t);\n\n");
|
|
|
add_text_to_string(\$noc_v,'
|
add_text_to_string(\$noc_v,'
|
clk_source src (
|
clk_source src (
|
.clk_in(clk),
|
.clk_in(clk),
|
.clk_out(noc_clk),
|
.clk_out(noc_clk),
|
.reset_in(reset),
|
.reset_in(reset),
|
.reset_out(noc_reset)
|
.reset_out(noc_reset)
|
);
|
);
|
');
|
');
|
|
|
|
|
|
|
|
|
add_text_to_string(\$noc_v,'
|
add_text_to_string(\$noc_v,'
|
|
|
//NoC port assignment
|
//NoC port assignment
|
genvar x,y;
|
genvar x,y;
|
generate
|
generate
|
for (x=0; x<NX; x=x+1) begin :x_loop1
|
for (x=0; x<NX; x=x+1) begin :x_loop1
|
for (y=0; y<NY; y=y+1) begin: y_loop1
|
for (y=0; y<NY; y=y+1) begin: y_loop1
|
localparam IP_NUM = ((y * NX) + x);
|
localparam IP_NUM = ((y * NX) + x);
|
|
|
|
|
assign ni_flit_in [IP_NUM] = flit_out_all [(IP_NUM+1)*Fw-1 : IP_NUM*Fw];
|
assign ni_flit_in [IP_NUM] = flit_out_all [(IP_NUM+1)*Fw-1 : IP_NUM*Fw];
|
assign ni_flit_in_wr [IP_NUM] = flit_out_wr_all [IP_NUM];
|
assign ni_flit_in_wr [IP_NUM] = flit_out_wr_all [IP_NUM];
|
assign credit_in_all [(IP_NUM+1)*V-1 : IP_NUM*V] = ni_credit_out [IP_NUM];
|
assign credit_in_all [(IP_NUM+1)*V-1 : IP_NUM*V] = ni_credit_out [IP_NUM];
|
assign flit_in_all [(IP_NUM+1)*Fw-1 : IP_NUM*Fw] = ni_flit_out [IP_NUM];
|
assign flit_in_all [(IP_NUM+1)*Fw-1 : IP_NUM*Fw] = ni_flit_out [IP_NUM];
|
assign flit_in_wr_all [IP_NUM] = ni_flit_out_wr [IP_NUM];
|
assign flit_in_wr_all [IP_NUM] = ni_flit_out_wr [IP_NUM];
|
assign ni_credit_in [IP_NUM] = credit_out_all [(IP_NUM+1)*V-1 : IP_NUM*V];
|
assign ni_credit_in [IP_NUM] = credit_out_all [(IP_NUM+1)*V-1 : IP_NUM*V];
|
|
|
|
|
|
|
|
|
|
|
end
|
end
|
end
|
end
|
endgenerate
|
endgenerate
|
|
|
'
|
'
|
);
|
);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return $noc_v;
|
return $noc_v;
|
|
|
}
|
}
|
|
|
|
|
|
|
|
|
sub gen_socs_v{
|
sub gen_socs_v{
|
my ($mpsoc,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_dir)=@_;
|
my ($mpsoc,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_dir)=@_;
|
|
|
#generate loop
|
#generate loop
|
|
|
# my $socs_v='
|
# my $socs_v='
|
# genvar x,y;
|
# genvar x,y;
|
#
|
#
|
# generate
|
# generate
|
# for (x=0; x<NX; x=x+1) begin :x_loop1
|
# for (x=0; x<NX; x=x+1) begin :x_loop1
|
# for (y=0; y<NY; y=y+1) begin: y_loop1
|
# for (y=0; y<NY; y=y+1) begin: y_loop1
|
# localparam IP_NUM = CORE_NUM(x,y);' ;
|
# localparam IP_NUM = CORE_NUM(x,y);' ;
|
|
|
|
|
|
|
# my @socs= $mpsoc->mpsoc_get_soc_list();
|
# my @socs= $mpsoc->mpsoc_get_soc_list();
|
# foreach my $soc (@socs){
|
# foreach my $soc (@socs){
|
|
|
# #tile num condition
|
# #tile num condition
|
# my @tiles= $mpsoc->mpsoc_get_soc_tiles_num($soc);
|
# my @tiles= $mpsoc->mpsoc_get_soc_tiles_num($soc);
|
# if(scalar @tiles>0){
|
# if(scalar @tiles>0){
|
# my $condition="\n\t\tif(";
|
# my $condition="\n\t\tif(";
|
# my $s=compress_nums( @tiles);
|
# my $s=compress_nums( @tiles);
|
# my @sep=split(',',$s);
|
# my @sep=split(',',$s);
|
# my $i=0;
|
# my $i=0;
|
# foreach my $p (@sep){
|
# foreach my $p (@sep){
|
# my @range=split(':',$p);
|
# my @range=split(':',$p);
|
# my $tt;
|
# my $tt;
|
# if($i==0){
|
# if($i==0){
|
# $tt= (scalar @range>1)? "(IP_NUM>=$range[0] && IP_NUM<=$range[1])":"(IP_NUM==$range[0])" ;
|
# $tt= (scalar @range>1)? "(IP_NUM>=$range[0] && IP_NUM<=$range[1])":"(IP_NUM==$range[0])" ;
|
# }else{
|
# }else{
|
# }
|
# }
|
# add_text_to_string(\$condition,$tt);
|
# add_text_to_string(\$condition,$tt);
|
# $i=1;
|
# $i=1;
|
# }
|
# }
|
# add_text_to_string(\$condition,") begin :${soc}_if\n ");
|
# add_text_to_string(\$condition,") begin :${soc}_if\n ");
|
# #soc instance
|
# #soc instance
|
# my $soc_v= gen_soc_v($mpsoc,$soc);
|
# my $soc_v= gen_soc_v($mpsoc,$soc);
|
#
|
#
|
# add_text_to_string(\$socs_v,$condition );
|
# add_text_to_string(\$socs_v,$condition );
|
# add_text_to_string(\$socs_v,$soc_v);
|
# add_text_to_string(\$socs_v,$soc_v);
|
# add_text_to_string(\$socs_v,"\t\tend // ${soc}_if \n");
|
# add_text_to_string(\$socs_v,"\t\tend // ${soc}_if \n");
|
# }#scalar @tile
|
# }#scalar @tile
|
# } #froeach soc
|
# } #froeach soc
|
|
|
|
|
|
|
my $socs_v;
|
my $socs_v;
|
|
|
my $nx= $mpsoc->object_get_attribute('noc_param',"NX");
|
my $nx= $mpsoc->object_get_attribute('noc_param',"NX");
|
my $ny= $mpsoc->object_get_attribute('noc_param',"NY");
|
my $ny= $mpsoc->object_get_attribute('noc_param',"NY");
|
my $processors_en=0;
|
my $processors_en=0;
|
for (my $y=0;$y<$ny;$y++){
|
for (my $y=0;$y<$ny;$y++){
|
for (my $x=0; $x<$nx;$x++){
|
for (my $x=0; $x<$nx;$x++){
|
my $tile_num=($nx*$y)+ $x;
|
my $tile_num=($nx*$y)+ $x;
|
my ($soc_name,$n,$soc_num)=$mpsoc->mpsoc_get_tile_soc_name($tile_num);
|
my ($soc_name,$n,$soc_num)=$mpsoc->mpsoc_get_tile_soc_name($tile_num);
|
|
|
if(defined $soc_name) {
|
if(defined $soc_name) {
|
|
|
|
|
|
|
my ($soc_v,$en)= gen_soc_v($mpsoc,$soc_name,$tile_num,$x,$y,$soc_num,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_dir);
|
my ($soc_v,$en)= gen_soc_v($mpsoc,$soc_name,$tile_num,$x,$y,$soc_num,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_dir);
|
add_text_to_string(\$socs_v,$soc_v);
|
add_text_to_string(\$socs_v,$soc_v);
|
$processors_en|=$en;
|
$processors_en|=$en;
|
|
|
}else{
|
}else{
|
#this tile is not connected to any ip. the noc input ports will be connected to ground
|
#this tile is not connected to any ip. the noc input ports will be connected to ground
|
my $soc_v="\n\n // Tile:$tile_num (x=$x,y=$y) is not assigned to any ip\n";
|
my $soc_v="\n\n // Tile:$tile_num (x=$x,y=$y) is not assigned to any ip\n";
|
$soc_v="$soc_v
|
$soc_v="$soc_v
|
|
|
assign ni_credit_out[$tile_num]={V{1'b0}};
|
assign ni_credit_out[$tile_num]={V{1'b0}};
|
assign ni_flit_out[$tile_num]={Fw{1'b0}};
|
assign ni_flit_out[$tile_num]={Fw{1'b0}};
|
assign ni_flit_out_wr[$tile_num]=1'b0;
|
assign ni_flit_out_wr[$tile_num]=1'b0;
|
";
|
";
|
add_text_to_string(\$socs_v,$soc_v);
|
add_text_to_string(\$socs_v,$soc_v);
|
|
|
}
|
}
|
|
|
}}
|
}}
|
|
|
if($processors_en){
|
if($processors_en){
|
add_text_to_string($io_v_ref,",\n\tprocessors_en");
|
add_text_to_string($io_v_ref,",\n\tprocessors_en");
|
add_text_to_string($io_def_v,"\t input processors_en;");
|
add_text_to_string($io_def_v,"\t input processors_en;");
|
add_text_to_string($top_io_ref,",\n\t\t.processors_en(processors_en_anded_jtag)");
|
add_text_to_string($top_io_ref,",\n\t\t.processors_en(processors_en_anded_jtag)");
|
$top_ip->top_add_port('IO','processors_en','' ,'input','plug:enable[0]','enable_i');
|
$top_ip->top_add_port('IO','processors_en','' ,'input','plug:enable[0]','enable_i');
|
|
|
}
|
}
|
|
|
|
|
return $socs_v;
|
return $socs_v;
|
|
|
}
|
}
|
|
|
##############
|
##############
|
# gen_soc_v
|
# gen_soc_v
|
##############
|
##############
|
|
|
|
|
|
|
sub gen_soc_v{
|
sub gen_soc_v{
|
my ($mpsoc,$soc_name,$tile_num,$x,$y,$soc_num,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_path)=@_;
|
my ($mpsoc,$soc_name,$tile_num,$x,$y,$soc_num,$io_v_ref,$io_def_v,$top_io_ref,$top_ip,$sw_path)=@_;
|
my $soc_v;
|
my $soc_v;
|
my $processor_en=0;
|
my $processor_en=0;
|
my $xw= log2($mpsoc->object_get_attribute('noc_param',"NX"));
|
my $xw= log2($mpsoc->object_get_attribute('noc_param',"NX"));
|
my $yw= log2($mpsoc->object_get_attribute('noc_param',"NY"));
|
my $yw= log2($mpsoc->object_get_attribute('noc_param',"NY"));
|
$soc_v="\n\n // Tile:$tile_num (x=$x,y=$y)\n \t$soc_name #(\n";
|
$soc_v="\n\n // Tile:$tile_num (x=$x,y=$y)\n \t$soc_name #(\n";
|
|
|
# Global parameter
|
# Global parameter
|
add_text_to_string(\$soc_v,"\t\t.CORE_ID($tile_num),\n\t\t.SW_LOC(\"$sw_path/tile$tile_num\")");
|
add_text_to_string(\$soc_v,"\t\t.CORE_ID($tile_num),\n\t\t.SW_LOC(\"$sw_path/tile$tile_num\")");
|
|
|
# ni parameter
|
# ni parameter
|
my $top=$mpsoc->mpsoc_get_soc($soc_name);
|
my $top=$mpsoc->mpsoc_get_soc($soc_name);
|
my @nis=get_NI_instance_list($top);
|
my @nis=get_NI_instance_list($top);
|
my @noc_param=$top->top_get_parameter_list($nis[0]);
|
my @noc_param=$top->top_get_parameter_list($nis[0]);
|
my $inst_name=$top->top_get_def_of_instance($nis[0],'instance');
|
my $inst_name=$top->top_get_def_of_instance($nis[0],'instance');
|
|
|
#other parameters
|
#other parameters
|
my %params=$top->top_get_default_soc_param();
|
my %params=$top->top_get_default_soc_param();
|
|
|
foreach my $p (@noc_param){
|
foreach my $p (@noc_param){
|
my $parm_next = $p;
|
my $parm_next = $p;
|
$parm_next =~ s/${inst_name}_//;
|
$parm_next =~ s/${inst_name}_//;
|
my $param= ",\n\t\t.$p($parm_next)";
|
my $param= ",\n\t\t.$p($parm_next)";
|
add_text_to_string(\$soc_v,$param);
|
add_text_to_string(\$soc_v,$param);
|
}
|
}
|
foreach my $p (sort keys %params){
|
foreach my $p (sort keys %params){
|
my $parm_next= "${soc_name}_${soc_num}_$p";
|
my $parm_next= "${soc_name}_${soc_num}_$p";
|
my $param= ",\n\t\t.$p($parm_next)";
|
my $param= ",\n\t\t.$p($parm_next)";
|
add_text_to_string(\$soc_v,$param);
|
add_text_to_string(\$soc_v,$param);
|
|
|
}
|
}
|
|
|
add_text_to_string(\$soc_v,"\n\t)the_${soc_name}_$soc_num(\n");
|
add_text_to_string(\$soc_v,"\n\t)the_${soc_name}_$soc_num(\n");
|
|
|
my @intfcs=$top->top_get_intfc_list();
|
my @intfcs=$top->top_get_intfc_list();
|
|
|
my $i=0;
|
my $i=0;
|
|
|
my $dir = Cwd::getcwd();
|
my $dir = Cwd::getcwd();
|
my $mpsoc_name=$mpsoc->object_get_attribute('mpsoc_name');
|
my $mpsoc_name=$mpsoc->object_get_attribute('mpsoc_name');
|
my $target_dir = "$ENV{'PRONOC_WORK'}/MPSOC/$mpsoc_name";
|
my $target_dir = "$ENV{'PRONOC_WORK'}/MPSOC/$mpsoc_name";
|
my $soc_file="$target_dir/src_verilog/tiles/$soc_name.v";
|
my $soc_file="$target_dir/src_verilog/tiles/$soc_name.v";
|
|
|
my $vdb =read_verilog_file($soc_file);
|
my $vdb =read_verilog_file($soc_file);
|
|
|
my %soc_localparam = $vdb->get_modules_parameters($soc_name);
|
my %soc_localparam = $vdb->get_modules_parameters($soc_name);
|
|
|
|
|
foreach my $intfc (@intfcs){
|
foreach my $intfc (@intfcs){
|
|
|
# ni intfc
|
# ni intfc
|
if( $intfc eq 'socket:ni[0]'){
|
if( $intfc eq 'socket:ni[0]'){
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
|
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my $q=($intfc_port eq "current_x")? "$xw\'d$x" :
|
my $q=($intfc_port eq "current_x")? "$xw\'d$x" :
|
($intfc_port eq "current_y")? "$yw\'d$y" :"ni_$intfc_port\[$tile_num\]";
|
($intfc_port eq "current_y")? "$yw\'d$y" :"ni_$intfc_port\[$tile_num\]";
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,"\n\t\t.$p($q)");
|
add_text_to_string(\$soc_v,"\n\t\t.$p($q)");
|
$i=1;
|
$i=1;
|
|
|
|
|
}
|
}
|
}
|
}
|
# clk source
|
# clk source
|
elsif( $intfc eq 'plug:clk[0]'){
|
elsif( $intfc eq 'plug:clk[0]'){
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,"\n\t\t.$p(clk)");
|
add_text_to_string(\$soc_v,"\n\t\t.$p(clk)");
|
$i=1;
|
$i=1;
|
|
|
}
|
}
|
}
|
}
|
#reset
|
#reset
|
elsif( $intfc eq 'plug:reset[0]'){
|
elsif( $intfc eq 'plug:reset[0]'){
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,"\n\t\t.$p(reset)");
|
add_text_to_string(\$soc_v,"\n\t\t.$p(reset)");
|
$i=1;
|
$i=1;
|
|
|
}
|
}
|
|
|
|
|
|
|
}
|
}
|
elsif( $intfc eq 'plug:enable[0]'){
|
elsif( $intfc eq 'plug:enable[0]'){
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,"\n\t\t.$p(processors_en)");
|
add_text_to_string(\$soc_v,"\n\t\t.$p(processors_en)");
|
$processor_en=1;
|
$processor_en=1;
|
$i=1;
|
$i=1;
|
|
|
}
|
}
|
|
|
|
|
}
|
}
|
else {
|
else {
|
#other interface
|
#other interface
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
my @ports=$top->top_get_intfc_ports_list($intfc);
|
foreach my $p (@ports){
|
foreach my $p (@ports){
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my($inst,$range,$type,$intfc_name,$intfc_port)= $top->top_get_port($p);
|
my $io_port="${soc_name}_${soc_num}_${p}";
|
my $io_port="${soc_name}_${soc_num}_${p}";
|
#resolve range parameter
|
#resolve range parameter
|
if (defined $range ){
|
if (defined $range ){
|
my @a= split (/\b/,$range);
|
my @a= split (/\b/,$range);
|
foreach my $l (@a){
|
foreach my $l (@a){
|
#if defined in parameter list ignore it
|
#if defined in parameter list ignore it
|
next if(defined $params{$l});
|
next if(defined $params{$l});
|
($range=$range)=~ s/\b$l\b/$soc_localparam{$l}/g if(defined $soc_localparam{$l});
|
($range=$range)=~ s/\b$l\b/$soc_localparam{$l}/g if(defined $soc_localparam{$l});
|
#else s
|
#else s
|
|
|
#print "$l\n";
|
#print "$l\n";
|
}
|
}
|
|
|
}
|
}
|
#io name
|
#io name
|
add_text_to_string($io_v_ref,",\n\t$io_port");
|
add_text_to_string($io_v_ref,",\n\t$io_port");
|
add_text_to_string($top_io_ref,",\n\t\t.$io_port($io_port)");
|
add_text_to_string($top_io_ref,",\n\t\t.$io_port($io_port)");
|
#io definition
|
#io definition
|
my $new_range = add_instantc_name_to_parameters(\%params,"${soc_name}_$soc_num",$range);
|
my $new_range = add_instantc_name_to_parameters(\%params,"${soc_name}_$soc_num",$range);
|
#my $new_range=$range;
|
#my $new_range=$range;
|
my $port_def=(length ($range)>1 )? "\t$type\t [ $new_range ] $io_port;\n": "\t$type\t\t\t$io_port;\n";
|
my $port_def=(length ($range)>1 )? "\t$type\t [ $new_range ] $io_port;\n": "\t$type\t\t\t$io_port;\n";
|
$top_ip->top_add_port("${soc_name}_$tile_num" ,$io_port, $new_range ,$type,$intfc_name,$intfc_port);
|
$top_ip->top_add_port("${soc_name}_$tile_num" ,$io_port, $new_range ,$type,$intfc_name,$intfc_port);
|
|
|
add_text_to_string($io_def_v,"$port_def");
|
add_text_to_string($io_def_v,"$port_def");
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,',') if ($i);
|
add_text_to_string(\$soc_v,"\n\t\t.$p($io_port)");
|
add_text_to_string(\$soc_v,"\n\t\t.$p($io_port)");
|
$i=1;
|
$i=1;
|
|
|
}
|
}
|
|
|
|
|
}
|
}
|
|
|
|
|
}
|
}
|
|
|
add_text_to_string(\$soc_v,"\n\t);\n");
|
add_text_to_string(\$soc_v,"\n\t);\n");
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return ($soc_v,$processor_en);
|
return ($soc_v,$processor_en);
|
|
|
}
|
}
|
|
|
|
|
sub log2{
|
sub log2{
|
my $num=shift;
|
my $num=shift;
|
my $log=0;
|
my $log=0;
|
while( (1<< $log) < $num) {
|
while( (1<< $log) < $num) {
|
$log++;
|
$log++;
|
}
|
}
|
return $log;
|
return $log;
|
}
|
}
|
|
|
|
|
|
|
sub gen_emulate_top_v{
|
sub gen_emulate_top_v{
|
my $emulate=shift;
|
my $emulate=shift;
|
my ($localparam, $pass_param)=gen_noc_param_v( $emulate);
|
my ($localparam, $pass_param)=gen_noc_param_v( $emulate);
|
my $top_v="
|
my $top_v="
|
|
|
module emulator_top (
|
module emulator_top (
|
output [0:0]LEDR,
|
output [0:0]LEDR,
|
output [0:0]LEDG,
|
output [0:0]LEDG,
|
input [0:0]KEY,
|
input [0:0]KEY,
|
input CLOCK_50
|
input CLOCK_50
|
);
|
);
|
|
|
|
|
|
|
|
|
$localparam
|
$localparam
|
|
|
|
|
wire reset_in,jtag_reset,reset,reset_sync;
|
wire reset_in,jtag_reset,reset,reset_sync;
|
|
|
assign reset_in = ~KEY[0];
|
assign reset_in = ~KEY[0];
|
assign LEDG[0] = reset;
|
assign LEDG[0] = reset;
|
assign reset = (jtag_reset | reset_in);
|
assign reset = (jtag_reset | reset_in);
|
wire done;
|
wire done;
|
reg[31:0]time_cnt;
|
reg[31:0]time_cnt;
|
|
|
// a reset source which can be controled using jtag
|
// a reset source which can be controled using jtag
|
jtag_source_probe #(
|
jtag_source_probe #(
|
.VJTAG_INDEX(127),
|
.VJTAG_INDEX(127),
|
.Dw(1) //source/probe width in bits
|
.Dw(1) //source/probe width in bits
|
)the_reset(
|
)the_reset(
|
.probe(done),
|
.probe(done),
|
.source(jtag_reset)
|
.source(jtag_reset)
|
);
|
);
|
|
|
altera_reset_synchronizer rst_sync
|
altera_reset_synchronizer rst_sync
|
(
|
(
|
.reset_in(reset),
|
.reset_in(reset),
|
.clk(CLOCK_50),
|
.clk(CLOCK_50),
|
.reset_out(reset_sync)
|
.reset_out(reset_sync)
|
);
|
);
|
|
|
|
|
|
|
noc_emulator #(
|
noc_emulator #(
|
$pass_param
|
$pass_param
|
|
|
// simulation
|
// simulation
|
// parameter MAX_PCK_NUM=2560000,
|
// parameter MAX_PCK_NUM=2560000,
|
// parameter MAX_SIM_CLKs=1000000,
|
// parameter MAX_SIM_CLKs=1000000,
|
// parameter MAX_PCK_SIZ=10,
|
// parameter MAX_PCK_SIZ=10,
|
// parameter TIMSTMP_FIFO_NUM=16
|
// parameter TIMSTMP_FIFO_NUM=16
|
)
|
)
|
emulate_top
|
emulate_top
|
(
|
(
|
.reset(reset_sync),
|
.reset(reset_sync),
|
.clk(CLOCK_50),
|
.clk(CLOCK_50),
|
.done(done)
|
.done(done)
|
);
|
);
|
|
|
|
|
jtag_source_probe #(
|
jtag_source_probe #(
|
.VJTAG_INDEX(126),
|
.VJTAG_INDEX(126),
|
.Dw(32) //source/probe width in bits
|
.Dw(32) //source/probe width in bits
|
|
|
|
|
)
|
)
|
src_pb
|
src_pb
|
(
|
(
|
.probe(time_cnt),
|
.probe(time_cnt),
|
.source()
|
.source()
|
);
|
);
|
|
|
|
|
always @(posedge CLOCK_50 or posedge reset)begin
|
always @(posedge CLOCK_50 or posedge reset)begin
|
if(reset) begin
|
if(reset) begin
|
time_cnt<=0;
|
time_cnt<=0;
|
end else begin
|
end else begin
|
if(!done) time_cnt<=time_cnt+1;
|
if(!done) time_cnt<=time_cnt+1;
|
end
|
end
|
end
|
end
|
|
|
|
|
assign LEDR[0]=done;
|
assign LEDR[0]=done;
|
|
|
|
|
endmodule
|
endmodule
|
|
|
|
|
";
|
";
|
return $top_v;
|
return $top_v;
|
|
|
|
|
|
|
|
|
}
|
}
|
|
|
|
|
1
|
1
|
|
|
