Re: [sv-bc] Question on string data type

From: Surya Pratik Saha <spsaha_at_.....>
Date: Thu Jun 04 2009 - 07:37:03 PDT

Hi Shalom,
No, Ishita (she is a lady, not he) is asking about the target of assignment pattern. If it is a string array, then recursive rule will be applied on the assignment pattern.

Brad,
Please let me know I am incorrect.

Regards
Surya

-------- Original Message  --------
Subject: Re:[sv-bc] Question on string data type
From: Bresticker, Shalom <shalom.bresticker@intel.com>
To: Brad Pierce <Brad.Pierce@synopsys.com>, sv-bc@eda.org <sv-bc@eda.org>
Date: Thursday, June 04, 2009 7:51:28 PM

I think he was asking about the contents of the assignment pattern, not about the target.
Besides, suppose the target was an array of strings.

Shalom 

  

-----Original Message-----
From: owner-sv-bc@server.eda.org 
[mailto:owner-sv-bc@server.eda.org] On Behalf Of Brad Pierce
Sent: Thursday, June 04, 2009 5:12 PM
To: sv-bc@eda.org
Subject: RE: [sv-bc] Question on string data type

A string is neither an array nor a structure, so no, it 
cannot be the target of an assignment pattern.

-- Brad

________________________________________
From: owner-sv-bc@eda.org [owner-sv-bc@eda.org] On Behalf Of 
Ishita Ghosh [ighosh@cal.interrasystems.com]
Sent: Thursday, June 04, 2009 12:37 AM
To: sv-bc@eda.org
Subject: [sv-bc] Question on string data type

Hi,
       Can assignment pattern be used on string type variable?

Consider the testcase,
module top;
    string s;
    initial begin
        s = '{s};                // legal?
        s = string'{s};      // legal ?
    end
endmodule

Some standard simulators do support these.

Thanks and Regards,
Ishita.



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