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Re: Regarding Flash Address to store ROMRAM startupapplication
- From: Gary Thomas <gary at mlbassoc dot com>
- To: Giri Raja <giri_amf at yahoo dot com>
- Cc: eCos Discussion <ecos-discuss at ecos dot sourceware dot org>
- Date: Wed, 11 Aug 2004 15:08:08 -0600
- Subject: Re: [ECOS] Regarding Flash Address to store ROMRAM startupapplication
- Organization: MLB Associates
- References: <20040811201930.29536.qmail@web53808.mail.yahoo.com>
On Wed, 2004-08-11 at 14:19, Giri Raja wrote:
> Hi,
> I was experimenting to run a small application on
> the EB40A board without redboot on it. The idea is to
> make the application boot up by itself when powered
> on.
> I configured for ROMRAM startup type and disabled the
> 'Work with ROM Monitor' option in the config file.
> I compiled my application with this configuration and
> used OC Demon Flash Memory Programmer to store the
> executable in the flash (this is how I normally do for
> redboot and it works).when I powered it on, it doesn't
> seem to work. My jumper was set to the user position
> and there is absolutely nothing in the flash other
> than the executable I just loaded.
> Can someone please help me out on this.
I found that I needed a few extra things set to make this work:
cdl_component CYGDBG_HAL_DIAG_TO_DEBUG_CHAN {
user_value 0
};
cdl_option CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS {
user_value 0
};
cdl_option CYGSEM_HAL_USE_ROM_MONITOR {
user_value 0
};
--
Gary Thomas <gary@mlbassoc.com>
MLB Associates
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