thanks,Richard!
Yes some PCI cards work. I've made several Assiliant 65550 and 69000 based PCI cards work and some S3 based cards work. There are reports of some ATI cards working but I am still having problems getting my ATI M1 based card to work.
My card is ATI,too.:( Maybe I need to look for another PCI card to try.
Are you setting up the shadowing correctly? You have to setup the shadowing in loader.s or bochs and the video bios never make it into ram. The stock ADLO setup won't work on the 440bx.
I've attached my loader.s which sets up the shadowing correctly.
Thanks,the shadow setting is correct ,and I debugged into rombios.c ,found that it halts when it run into vga bios and never return back.
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