First post, by vasyl
I have a simple question about PAGING_LinkPage functionality: right now it looks like memory page can be mapped as read-only, write-only, or read-write but in the last case both read and write access will always go to the same physical page. Shouldn't this be more flexible -- two separate functions GetHostReadPt and GetHostWritePt instead of a single GetHostPt?
The reason why I am asking is that I was trying to emulate different video hardware and found that implementing separate read and write banks is not possible with current DOSBox memory model.