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Re: program doesn't work with new redboot
- To: "Trenton D. Adams" <tadams at theone dot dnsalias dot com>
- Subject: Re: [ECOS] program doesn't work with new redboot
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Mon, 13 Aug 2001 21:27:34 +0100
- Cc: 'eCos Disuss' <ecos-discuss at sourceware dot cygnus dot com>
- Organization: Red Hat UK Ltd.
- References: <004501c12434$528dd250$090110ac@TRENT>
"Trenton D. Adams" wrote:
>
> What about the clock speed of the processor?
Oh you meant *eCos* configuration options when you said "compilation
options". I thought you meant the compile line options. In that case, "yes"
:-).
> Default settings for the
> EDB7111 is 73.728MHz. So, I assume that redboot must be set to this
> since the Redboot user guide seems to use mostly default values. Is
> this likely to cause a problem if I need my eCos program to run at
> 18.432MHz? But, I would think that since eCos is the last system to
> start up, the CPU should be set to 18.432MHz instead of what redboot
> wanted it to be.
I don't think RedBoot uses the timer for anything, so porbably okay.
Jifl
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