R9 seems commonish, but anyone have access to the R7 SDK? PM please, need it for a Set 5.16 "Katana" ;-)
This is a question for others who have a *LEGIT* SDK r9. Why is the main Adobe PDF file a "Getting started with Sega Dreamcast - Release R8 SDK Documentation"? And in the PDF file, you see "Getting Started with Dreamcast R7 and Mastering a GD-ROM"?
...This is the 'norm' with just about all SDK's regardless of platform, you always get old reference with new reference, as the old is often still relevant.