I have successfully installed the Raspbian Stretch with Qemu-x86 and Wine setup on my raspberry pi.
https://sourceforge.net/projects/pi-qemu-wine/
I don't understand the relationship between the standard Linux directory tree and the one of .wine.
I'm new to wine, and in the wiki the relationship between directory trees is assumed known and not explained.
This is exemplified from the launch of wine start or wine explorer form a Linux directory or from a .wine directory.
These two trees sometime are similar, with the same names, but sometimes are different and don't have the same content.
In particular I'm unable to pass a file from the directory of one tree to the one of the other.
Can you help me to understand?
Giuseppe