~ajk/bsr

Remove the header from a Xilinx FPGA bitstream
9f7ac011 — Andrew Kay 3 months ago
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9c8efc11 — Andrew Kay 10 months ago
Run cargo fmt
fa3a3ce8 — Andrew Kay 10 months ago
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#bsr

Remove the header from a Xilinx FPGA bitstream.

I believe you can achieve something similar using:

  • The write_bitstream Tcl command -bin_file option
  • The Xilinx Bootgen tool

Really, this was just an excuse to try writing a utility using Rust.

#Usage

Okay, so you still want to use it? I've found it useful for uploading a bitstream using the Linux FPGA manager:

bsr -i design_1_wrapper.bit > /lib/firmware/design_1_wrapper.bit.bin