Re: [ECOS] how to create RAM redboot image

[Gary Thomas <gary at mlbassoc dot com>]

On Wed, 2003-10-15 at 15:44, Ramprasad wrote:
> Hello all,
> 
> I compiled the redboot for ASB2305 (for AM33 processor) and got the images
> like .img, .bin, .elf and .srec. But in the manuals says you have to
> download .ram of redboot image using JTAG debugger. Please can you tell me
> how can I get the .ram (or .rom) image.
> 

The "RAM" version is simply a version which has the startup type set
to RAM.  The file name suffices have nothing to do with this.

The process should be something like this:
  % ecosconfig new asb2305 redboot
  % ecosconfig import ${ECOS_REPOSITORY}/hal/mn10300/asb2305/current/misc/redboot_RAM.ecm
  % ecosconfig tree
  % make
Then download whatever file your JTAG software wants - some want to
see raw binary (hence the .bin suffix), some an ELF image (.elf), ...

Once you have this running, build the ROM version.  In a separate directory,
using the same steps as above, except use the ..._ROM.ecm file

-- 
Gary Thomas <gary@mlbassoc.com>
MLB Associates


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