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nadaumtimuj
Adventurer
Adventurer
343 Views
Registered: ‎01-29-2021

How to rewrite register values after synthesis is done?

I am using Matlab as an AXI master. I want to load some values to my FPGA even after the synthesis is done. That means I want to overwrite the value at a particular address (maybe a LUT or something). How can I do that? thanks.

 

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u4223374
Advisor
Advisor
290 Views
Registered: ‎04-26-2015

Just clarifying - do you want to change the value after synthesis but before implementation? So essentially you're just saving the time that it takes to run synthesis? Or do you want to modify these values at run-time?

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nadaumtimuj
Adventurer
Adventurer
260 Views
Registered: ‎01-29-2021

I actually want to change the values at run-time, thanks. Because I want to do some parametric calculation on my FPGA.

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