@Gona, I have yet another test app for you. This runs in protected mode. The run.bat redirects output to out.txt. That probably isn't necessary because the app dumps everything to a file separately. I think you'll have to remove the > out.txt. This *might* just switch your vlb card into graphics mode and take over the display and not exit cleanly. Most probably it won't do anything at all.

If you run it directly this is what you need to use:
dos32a 3dbvlb32 1

https://nirvtek.com/downloads/3DBVLB32.20260512.001.7z
MD5: 4846735a8e12dd7415555a3b81fc75ec

Here it is.

Gona wrote on Yesterday, 05:47:

Here it is.

Thanks Gona!

A new and improved Long Beach 2000 is now Rendition Ready:
https://youtu.be/D3vvAhhKlII

Here's second wind vs rready on this track:
https://youtu.be/n3ZDbB8Lzxw

It's very very fast with native cpu speeds. I've thought about speeding up the jit compiler for dynamic /auto core by removing state changes when possible and optimizing memory access.

At the moment the code cache compiles existing c functions for memory access and instruction execution and reuses them. The problem is that the flag register internal to dosbox needs to be updated every instruction and memory access has to be to dosbox memory and the virtual mmu's tlb logic needs to be respected.

I lack the skill to actually compile a legacy bios for virtualisation with cygwin.