covergroup_type_cast - EDA Playground
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typedef enum logic [1:0] {ZERO, ONE, TWO} reg_t;
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​
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class RegClass;
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  rand reg_t v;
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​
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  function logic [1:0] get;
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    return v;
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  endfunction
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endclass
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​
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​
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class MyTest;
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  RegClass regClass;
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​
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  covergroup cg;
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    option.per_instance = 1;
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    cp1: coverpoint regClass.get();
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    cp2: coverpoint reg_t'(regClass.get());
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  endgroup
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​
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  function new();
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    cg = new;
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    regClass = new;
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  endfunction
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​
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  function void run();
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    regClass.randomize();
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    cg.sample();
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  endfunction
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endclass
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​
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program top;
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  initial begin
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    MyTest myTest;
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​
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    myTest = new;
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    myTest.run();
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  end
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endprogram
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​
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// Code your design here
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A sample program of covergroup that casting logic vector into enum type.
Coverage result will be in cov.txt.

A sample program of covergroup that casting logic vector into enum type.
Coverage result will be in cov.txt.

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