On Mon, 2005-04-25 at 12:17 +0200, Michael Schmitz wrote: > > > offset 0 rc 16 buf.sig 90 buf.len 2 buf.name >nvram< > > > offset 32 rc 16 buf.sig 95 buf.len 62 buf.name >system< > > > offset 1024 rc 16 buf.sig 112 buf.len 193 buf.name >common< > > > offset 4112 rc 16 buf.sig 160 buf.len 82 buf.name >APL,MacOS75< > > > PRAM found at offset: 4112 1010 > > > > > > How is the startup volume encoded in the oldworld nvram? > > > > Hrm.. I don't remember at the top of my head, have you tried using the > > ioctl to request the kernel to tell you where the pram here ? on old > > world, the startup volume can either be the OF boot device, which is a > > normal OF partition (nvsetenv works on oldworld afaik), or you can try > > to encode the "MacOS" boot volume but that's a very complicated story... > > Oops, the term 'startup volume' was ill chosen :-) What I meant is the > volume setting of the startup boing sound. That one seems to be encoded > somewhat past the APL,MacOS75 resource in nw.
Yah, it's in the pram part. Normally, you should be able to use an ioctl to get that zone. But I did that code a long time ago, may not be that good anymore. Best is to look what Darwin does. Ben. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
