help me with function in verilog

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deepu_s_s

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Hi All,

I am having a doubt in functions.


The function can be called from the always block only... is that right? Or can be called outside the always block?

can the wires be in the sensitivity list of the always block?

can the wires be in the argument list of the function?

Where the functions can be defined? is it inside the module or outside?

Please help me with ......... I need them as soon as possible

Thanks and Regards
Deepak
 

Hi,

The function can be called from the always block only... is that right? Or can be called outside the always block?
Click to expand...

From what I've read, no. It can be outside the always block.

can the wires be in the sensitivity list of the always block?
Click to expand...

yes.

can the wires be in the argument list of the function?
Click to expand...

yes.

Where the functions can be defined? is it inside the module or outside?
Click to expand...

In the module using "function" keyword.

Thanks.
 

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