Question
How to check weather a handles is holding object or not ?
Answers
It is basically checking if the object is initialized or not. In SystemVerilog all uninitialized object handles have a special value of null, and therefore whether it is holding an object or not can be found out by comparing the object handle to null. So the code will look like:-
01.usb_packet My_usb_packet;02....03.if(My_usb_packet == null) begin04.// This loop will get exited if the handle is not holding any object05.....06.end else begin07.// Hurray ... the handle is holding an object08....09.end   Your Comment




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