68 lines
1.5 KiB
Coq
68 lines
1.5 KiB
Coq
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package fooPkg;
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localparam FOO = 5;
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endpackage
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package barPkg;
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function int get_size (
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input int x
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);
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return x + 3;
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endfunction
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endpackage
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package bazPkg;
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typedef int baz;
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endpackage
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/*
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IEEE 1800-2012 A.1.2 says:
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module_nonansi_header ::=
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{ attribute_instance } module_keyword [ lifetime ] module_identifier
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{ package_import_declaration } [ parameter_port_list ] list_of_ports ;
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module_ansi_header ::=
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{ attribute_instance } module_keyword [ lifetime ] module_identifier
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{ package_import_declaration } [ parameter_port_list ] [ list_of_port_declarations ] ;
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This allows for the importing of packages during module definition which can be used in the
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parameter and port lists.
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*/
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module foo
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// Testing comman separated imports
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import
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fooPkg::*,
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barPkg::*;
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// Testing multiple import statements
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import bazPkg::*;
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#(
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parameter FOO_PARAM = FOO
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)
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(
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input [get_size(7)-1:0] inport
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);
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baz value = 11;
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initial begin
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if ($bits(inport) != 10) begin
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$display("FAILED -- function import in module declaration failed (%d)", $bits(inport));
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$finish;
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end
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if (value != 11) begin
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$display("FAILED -- Something is wrong with typedef import (%d)", value);
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$finish;
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end
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if (FOO_PARAM != 5) begin
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$display("FAILED -- Something is wrong with paramater imports (%d)", FOO_PARAM);
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$finish;
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end
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$display("PASSED");
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$finish;
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end
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endmodule
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