Hi, I have a Thinkpad 755C with a Paradise WD90C24 video chip. It works in console mode with the paradise driver but not the wdvga driver. However, in order to get graphics modes it seems that the VGA BIOS must be accessible to DOSEMU.
Normally we select the unshadowed option rom region where the video ROM lives. In this case, however, the VGA BIOS is integrated into the system BIOS (F000-FFFF), and I'm not sure what I should give DOSEMU in this case. int 10h and 6Dh are both vectored into F000:xxxx region when booting the machine into DOS. I tried F000-FF00 addresses in increments of 100h, but every time DOSEMU aborts with SIGILL, probably because we jump into some code randomly. I'm sure there have been other cases where the video BIOS is integrated into system's firmware region. What is the best thing to do there with respect to DOSEMU? -- Ryan Underwood, <[EMAIL PROTECTED]>
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