Yes, definitely. The FreePascal compiler can generate code for about any architecture around and it is well capable of cross-compiling, see e.g. https://wiki.fr

Yes, definitely. The FreePascal compiler can generate code for about any architecture around and it is well capable of cross-compiling, see e.g. https://wiki.freepascal.org/Cross_compiling https://wiki.freepascal.org/Cross_compiling. There are also development tools available on different platforms, and even an extensive user interface framework (see https://www.lazarus-ide.org/ https://www.lazarus-ide.org/).