Messages in this thread | | | Date | Fri, 8 Feb 2008 00:41:03 +0100 | From | Pavel Machek <> | Subject | Re: [rft] s2ram wakeup moves to .c, could fix few machines |
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Hi!
> > > > > + header = (struct wakeup_header *)(acpi_realmode + 0x3f00); > > > > > > > > ... especially not with magic constants like this. > > > > > > Yeah. Pavel, what's at 0x3f00, btw? > > > > struct wakeup_header. > > > > I really need the entry point to be at offset 0, so that I can get > > pointers to my data. I could not figure out how to do it any other > > way. And if 0 is taken, I thought I'd put header at the end. > > What does the number 0x3f00 follow from?
wakeup.ld:
SECTIONS { . = 0x3f00; .header : { *(.header) }
Ok, if we can use defines, this is probably great candidate for one of them. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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