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Coverage customization for multiple eVC instances

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Dear all,

I have the following issue. In my environment I have more instances
of an eRM compliant eVC and each instance has different settings,
then it supports only a subset of the available features. This means
that my coverage will always contain holes (for those items of no
ineterest for a given instance). Does anybody know how to get a
coverage "customized" on the current eVC instance? I mean, is there
a way to tell to Specman that for instance A I want the coverage of
item my_Item limited to values 1, 2 and 3, while for instance B the
values for my_Item can be 2 and 4?

Thanks in advance for your help.

Best regards,
Angelo.


Originally posted in cdnusers.org by angelo.diblasi
Parents

  • Hi Angelo,

    Here is a simple filtering example:

    type my_values_t: [A, B, C, D, E, F];
    cover my_values_e is {
    item my_value: my_values_t = ...;
    };

    To filter on a per instance basis, you can:

    cover my_values_e(agent == AG3) is also {
    -- Ignore values D, E, F for this instance
    item my_value using also ignore = (my_value in [D, E, F]);
    };

    Note that this will ignore values D, E and F but [b]only[/b] in the context of cover group my_values_e of agent instance AG3. If my_value is used in other cover groups, you would have to extend them separately.

    Hope this helps,

    -Stelix.


    Originally posted in cdnusers.org by stelix
Reply

  • Hi Angelo,

    Here is a simple filtering example:

    type my_values_t: [A, B, C, D, E, F];
    cover my_values_e is {
    item my_value: my_values_t = ...;
    };

    To filter on a per instance basis, you can:

    cover my_values_e(agent == AG3) is also {
    -- Ignore values D, E, F for this instance
    item my_value using also ignore = (my_value in [D, E, F]);
    };

    Note that this will ignore values D, E and F but [b]only[/b] in the context of cover group my_values_e of agent instance AG3. If my_value is used in other cover groups, you would have to extend them separately.

    Hope this helps,

    -Stelix.


    Originally posted in cdnusers.org by stelix
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