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Re: adding user space memory to redboot?
- To: "Bryan D. Payne" <bdpayne at cs dot umd dot edu>
- Subject: Re: [ECOS] adding user space memory to redboot?
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Tue, 30 Oct 2001 02:19:04 +0000
- Cc: ecos-discuss at sources dot redhat dot com, Bill Arbaugh <waa at cs dot umd dot edu>,agnew at cs dot umd dot edu
- References: <Pine.SOL.4.21.0110261148070.18626-100000@babyruth.cs.umd.edu>
"Bryan D. Payne" wrote:
>
> I'm working with the redboot floppy image and need to find a way to get
> more user space memory. The current (default) config leaves me with only
> ~96 kB in user space. However, I've found that this isn't enough for
> loading even simple elf images. Is there something that I can do to bump
> this up?
What's your PC memory configuration? The memory map for the redboot on the
PC is a bit unorthodox - everything under 640K is reserved for redboot, and
everything above 1M can be used for an app.
Jifl
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