Pretty sure the default router settings include a different seed for each run. 
That would make the bitfiles differ even for the same source code. 

Sent from my iPhone

> On Oct 31, 2023, at 5:28 AM, cyberphox <[email protected]> wrote:
> 
> 
> Hi all,
> 
> We have built our own RFNOC block and are trying to do a clean build and 
> compare the generated bit file against the original files from the FPGA 
> developer.  
> 
> I would like to know if the bitfile generated has some dependency with the 
> GIT commit in some way.
> 
> Basically if I take the file changes from my colleague and build the FPGA 
> starting from the same reference branch, create my own working branch off 
> this and copy them in, build the FPGA I get the same bitfile binary with only 
> the date/time stamp difference.  Once I commit the changes and then build it 
> once again, the bitfile has a lot of differences.
> 
> Thanks for taking time to read this.
> 
> All the best
> marino
> _______________________________________________
> USRP-users mailing list -- [email protected]
> To unsubscribe send an email to [email protected]
_______________________________________________
USRP-users mailing list -- [email protected]
To unsubscribe send an email to [email protected]

Reply via email to