Tkcmd

~~What platform or you using for testing this ? From what I can tell it is platform related.~~ Only activate port one control and disable all other ports inside RetroArch,...

Nothing special in the config file, attatched it to the post. Just using imgmount d -t iso to mount the CD. [dosbox-staging-git.conf.txt](https://github.com/dosbox-staging/dosbox-staging/files/5214034/dosbox-staging-git.conf.txt)

The DOS "environment" has nothing to do with this bug. The same equivalent autoexec lines work on a windows build of Dosbox make the game work. As stated, its something...

I've been digging a bit deeper into the issue. After trying to de-compile the games main executable with an old VB2 de-compiler it looks the error is thrown if one...

I figured out where the issue lies. Its not related to the file system. Is related how the "Val" function is handled by Dosbox. As a proof of concept/bug I...

@kcgen Seems like the issue is the Val(...) function itself. As described in the help file, this function converts the numerical part of a text string to a double value....

@grapeli My 2 Linux systems that have this issue are native but on ARM platform (Pi3B and Odroid N2). Could this bug be related to the ARM platform ? Just...

Seems I'm not the only one to discover this can of worms. As @dreamer already mentioned it has to do with the FPU implementation. More info can be found in...