[coreboot] question about post_cache_as_ram() function

Stefan Reinauer stepan at coreboot.org
Fri Dec 17 22:03:28 CET 2010


* Myles Watson <mylesgw at gmail.com> [101217 22:01]:
> On Fri, Dec 17, 2010 at 1:50 PM, Stefan Reinauer
> <stefan.reinauer at coresystems.de> wrote:
> > Can we automatically determine the value of RAMTOP during build time?
> 
> Yes.  It's a config variable.  It's not the top of physical RAM, it's
> the top of what coreboot will use.

I know.. I was thinking along the line of not having it configured but
calculated to the size we actually need rather than making up to the
user/developer to choose a much too large value that gets copy&wasted
around for the next 25 chipsets we're going to implement.

Stefan




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