Every time I open my project, Vivado deleted the bit file and I must regenerate the bit file.
How can I solve the problem? (I want the Vivado to save the bit file and when I decide to generate the bit file,
Vivado deleted it or replaced it by the new).
Hi, @dariush84 ,
I don't think deleting bit when reopening the project is an expected behavior.
Which version of Vivado are you using? Do you use the compatible Operating System? (Refer to UG973)
I don't the similar issue in my end, but you can try the below method as a workaround:
Copy the existing bit file after "Generating Bitstream".
1. Set a XX.tcl in the tcl.post of Bitstream.
2. The content of the XX.tcl:
file copy -force bft.bit ./bft_my.bit
bft: the project name