was released. Suddenly, the "broken" software worked perfectly. It remains a classic example in the FPGA community of how "software bugs" are sometimes actually hardware phantoms. Notable "Fixed" Issues in 2020.2

Instead of lightning-fast builds, they encountered a nightmare: the software crashed constantly during phys_opt_design

There are two primary ways to implement fixed-point math in Vivado 2020.2: via High-Level Synthesis (HLS) and Hardware Description Language (HDL).

Vivado 2020.2 provides several debugging and verification enhancements, including:

# Install 32-bit libs sudo dpkg --add-architecture i386 sudo apt update sudo apt install libncurses5:i386 libtinfo5:i386 libstdc++6:i386