charles wrote:isn't it included within the gfa editor?
if not I have an old one I used
which uses the intiin ptstout contrl memory blocks from gemdos bios xbios I caqn upload
Your statement is confusing. VDI arrays "intiin ptstout contrl" have nothing to do with "gemdos bios xbios".
There's a VDI listing floating around that can be found at devdocs, search for: VDI functions
It's a collection of bindings for some VDI calls not built into GFA. However, it's easy to write bindings with a good system reference manual.