CrossOver is software (based on Wine Project) that runs Microsoft Windows apps on the Mac by translating Windows APIs into their Mac equivalents. The Codeweavers team was able to run the current version of CrossOver on the new Apple M1 MacBook Air under Rosetta 2 to achieve this feat.
https://www.macrumors.com/2020/11/18/run-windows-software-on-m1/
origin - https://www.pipiscrew.com/?p=19386 crossover-allows-x86-windows-apps-to-run-on-apple-m1-macs