RE: [microblaze-uclinux] NuHo S3/1500 update - 26x BogoMips increase

["David Banas" <dbanas@xxxxxxxxxxxxxx>]

Edmond,

I haven't gotten the FLASH memory on my board working yet, but I'm still
able to boot to a Linux command prompt and enter commands, poke around the
"file system", etc.

I just download the "image.bin" file into my SDRAM at location 0xFE000000,
using the command "dow -data image.bin 0xFE000000" from an XMD command
prompt, and then issue the command "con 0xFE000000", also from the XMD
command prompt. Of course, prior to all this I've connected a serial cable
between my PC and my board and fired up Hyperterminal on the PC. I'm using
96008N1.

David Banas
Field Applications Engineer
Nu Horizons Electronics Corp.
2070 Ringwood Avenue
San Jose, CA 95131
(408)434-0800 - office
(415)846-5837 - cell
http://www.nuhorizons.com

> -----Original Message-----
> From: owner-microblaze-uclinux@itee.uq.edu.au [mailto:owner-microblaze-
> uclinux@itee.uq.edu.au] On Behalf Of Edmond Coté
> Sent: Sunday, March 20, 2005 10:51 AM
> To: microblaze-uclinux@itee.uq.edu.au
> Subject: Re: [microblaze-uclinux] NuHo S3/1500 update - 26x BogoMips
> increase
> 
> I'm still trying to determine if my Flash memory is addressable or
> not. Am I wrong to assume that it is necessary to boot the kernel?
> 
> On Sun, 20 Mar 2005 07:09:04 -0800, David Banas <dbanas@nuhorizons.com>
> wrote:
> > Hi Edmond,
> >
> > Where, exactly, are you currently stuck?
> >
> > David Banas
> > Field Applications Engineer
> > Nu Horizons Electronics Corp.
> > 2070 Ringwood Avenue
> > San Jose, CA 95131
> > (408)434-0800 - office
> > (415)846-5837 - cell
> > http://www.nuhorizons.com
> >
> > > -----Original Message-----
> > > From: owner-microblaze-uclinux@itee.uq.edu.au [mailto:owner-
> microblaze-
> > > uclinux@itee.uq.edu.au] On Behalf Of Edmond Coté
> > > Sent: Sunday, March 20, 2005 6:18 AM
> > > To: microblaze-uclinux@itee.uq.edu.au
> > > Subject: Re: [microblaze-uclinux] NuHo S3/1500 update - 26x BogoMips
> > > increase
> > >
> > > Any progress with the 400Kgate model?
> > >
> > >
> > > On Sat, 19 Mar 2005 15:15:19 -0800, David Banas
> <dbanas@nuhorizons.com>
> > > wrote:
> > > > Here's an updated archive with hw-div, hw-mult, and caches turned
> on, as
> > > > well as the system clocked goosed up to 50 MHz. All this yielded a
> 26x
> > > > increase in the reported BogoMips.
> > > >
> > > > Note) As far as I can tell, the "-timing" option to the Mapper is
> > > required
> > > > to compile at this speed.
> > > >
> > > > David Banas
> > > > Field Applications Engineer
> > > > Nu Horizons Electronics Corp.
> > > > 2070 Ringwood Avenue
> > > > San Jose, CA 95131
> > > > (408)434-0800 - office
> > > > (415)846-5837 - cell
> > > > http://www.nuhorizons.com
> > > >
> > > >
> > > >
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> > >
> > >
> > >
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