Makefile changes for symbols

Li-Ta Lo ollie at lanl.gov
Fri Oct 22 16:03:01 CEST 2004


On Fri, 2004-10-22 at 14:55, Ronald G. Minnich wrote:
> On Fri, 22 Oct 2004 Stephen.Kimball at bench.com wrote:
> 
> > I have looked at the readelf output.  Readelf says hardwaremain is at
> > 000020b8, but I can't find it. SourcePoint thinks it's at 0008:000020B8
> > (32-bit mode).  But it's not there even after the copy into RAM.
> 
> well that's interesting, now I have to try to remember if you're v1 or v2. 
> But that segment: address pair looks quite reasonable. 
> 
> For example on the arima I am using hardwaremain is 723c. Basically all 
> this stuff is in low memory. 
> 
> When you say "not there" you mean you see nothing in memory, right? 
> 

I think he means the ROMCC part of LinuxBIOS copy the hardwaremain
part to RAM but he can't find it at the address.

I think you should try "linear" or "physical" address 000020b8.
Some hardware debugger have problem doing virtual to physical
translation.

Ollie

> I wonder if there's an issue with the debugger?
> 
> ron
> _______________________________________________
> Linuxbios mailing list
> Linuxbios at clustermatic.org
> http://www.clustermatic.org/mailman/listinfo/linuxbios
> 




More information about the coreboot mailing list