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    The Verification Academy offers users multiple entry points to find the information they need. One of these entry points is through Topic collections. These topics are industry standards that all design and verification engineers should recognize. While we continue to add new topics, users are encourage to further refine collection information to meet their specific interests.

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  • what is difference between $psprintf and $sformatf

what is difference between $psprintf and $sformatf

OVM 2522
$sprintf 1
indrajeetpande
indrajeetpande
Full Access
4 posts
February 02, 2022 at 3:49 am

what is difference between $psprintf and $sformatf ?

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Solution

Solution

cgales
cgales
Forum Moderator
2099 posts
February 02, 2022 at 4:40 am

In reply to indrajeetpande:

The function $sformatf() is in the SystemVerilog LRM and its functionality is fully defined.

The function $psprintf() IS NOT in the SystemVerilog LRM, and there is no clear definition on how it should function. However, it is a legacy function that most simulators support since removing it would break a lot of code. You should not use this as you are relying on implicit support by simulators.

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