On Wed, 2002-04-17 at 10:34, Noel J. Bergman wrote:
> > But I think, as Jamey said before, the bootloader's going to need *some*
> > memory, no matter how little, to send data to the CF.
>
> That's an orthogonal issue. Further, as I commented to Jamey in a private
> e-mail, the Parrot loader does not exhibit the same behavior as bootldr,
> which raised the question of "how", since the presumption is that it also
> uses some RAM.
>
> --- Noel
>
I'm sure there is a spot in DRAM I could use for the bootldr while it
copies from DRAM to CF and vice versa, but I do not know where it is.
I don't even know why the bootldr causes the red compaq screen to show
up on suspend/resume or soft reset with PocketPC2002. In that case, the
bootldr does not even turn SDRAM on, although it does touch some of the
SA1100 control registers.
I don't have much time to look into this for a while.
Jamey
Received on Wed Apr 17 14:52:22 2002
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