YhLu at tyan.com
Tue Sep 16 12:22:01 CEST 2003
Optional offset is a good idea.
But seem when We build normal or fallback image the offset are fixed at the
The LsiSCSIFW is 48k. and its final offset in ROM is 0.
When building fallback image, I set ROM_SIZE is 512K, and fallback section
size if 96K ( 32k+64k) so the offset is 512K-96K.The final offset in ROM
should be 512K-96K.
When building normal image, I set ROM_SIZE is 512K-48K. and normal section
size is 512k-48k-96k, and the offset is 48K. The final offset in ROM should
So We only need to cat them all together, except We don't want normal you
may need the optional offset.
发件人: ron minnich [mailto:rminnich at lanl.gov]
发送时间: 2003年9月16日 7:25
收件人: Stefan Reinauer
抄送: YhLu; LinuxBIOS
主题: Re: extending "buildrom"
On Tue, 16 Sep 2003, ron minnich wrote:
> On Tue, 16 Sep 2003, Stefan Reinauer wrote:
> > * ron minnich <rminnich at lanl.gov> [030915 16:51]:
> > > On Mon, 15 Sep 2003, Stefan Reinauer wrote:
> > >
> > > > buildrom <imagename.rom>
> > > > size ROM_SIZE
> > > > data ./lsiscsifw 65536
So the one change I'd make is to have an optional offset.
data ./lsiscsifs 65536
image normal NORMAL_SIZE 0x20000
This would be so that you could have non-contiguous data areas.
More information about the coreboot