Re: [sv-ac] Discussion: Legal use of .ended in disable iff ?

Hi Surrendra;

I may be helpful to summarize where/when one should use .triggered and .ended and
$sampled() in SV codes.

For example there are several contexts:

1. Properties and sequences
2. Disable iff expression
3. Clocking expression
4. Action blocks
5. Program blocks/code
6. other verilog contexts (maybe we need a name for 'plain ole verilog code')

Use .ended/.matched in:
1. Properties and sequences.
...

Use .triggered in:
1. Disable iff expressions
...

Use $sampled() in:
1. Action blocks.

...

This would help disambiguate the various constructs and reduce the potential for errors.

     Adam
Received on Fri Apr 30 07:17:56 2004