Stefan Dösinger

> Exactly zero. There is simply no such code. > Not the case with the flags you were > adding for us in the past. :) Have a look at...

I don't really know the details. It is a hack that's very specific to one windows DRM system. I've asked Paul for a status update: To make use of PR_SET_SYSCALL_USER_DISPATCH...

Do you mean those various aesthetic filters like making the output look CTR-y? Stuff that is described e.g. here: https://krystof.io/dosbox-shaders-comparison-for-modern-dos-retro-gaming/ ? I think those are beyond the scope of SDL....

Even those things will need custom shaders, and usually even multi-pass drawing. When GL (or any other d3d API) talks about filtering it has a very narrow meaning: How to...

Why does Win 3.11 modify the LDT so much? Is that how it implements task switching?

I gave the os2win files a try but could not find a performance difference in winbench compared to the originals.

Same problem with a 32 bit build.

Here is a -D9+M log. [boot.log.gz](https://github.com/stsp/dosemu2/files/4006244/boot.log.gz) I started win311, netscape and ctrl+C'ed dosemu as soon as the crash error message showed up.

Wouldn't cssel overlap with rip in the 64 bit struct? If you copy it blindly it might accidentally do the right thing. I printed __fpstate->rip in dpmi_return(). The value before...

I tested netscape in dosemu2 on my old Intel Core 2 Duo notebook, which certainly predates Haswell. I think I bought it in 2007. The same problem happens there, but...