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gtamp
Visitor
Visitor
7,174 Views
Registered: ‎06-28-2016

Use FIFO in HLS design

Hi.

I want to use in my design a FIFO the way we used to do with Core Generator on the past. But I can't find any relevant example or tutorial.

In example project "array_FIFO", I cannot understand how to use signals like "empty" and "full" with my code or how the "idx[]" variable works.

 

Any help will be greatly appreciated.

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zzhao1
Newbie
Newbie
7,014 Views
Registered: ‎07-01-2016

Hi,

 

Try to use the stream or shiftreg class of HLS. BTW, xapp1209 might be useful.

 

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muzaffer
Teacher
Teacher
6,974 Views
Registered: ‎03-31-2012

I am not sure why you need a pre-made fifo. You can quite easily code it in C.
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