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eCos ROM startup from RedBoot
- From: Pierre-Jean COUDERT <pierrejean dot coudert at gmail dot com>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Mon, 18 Jun 2012 15:59:58 +0200
- Subject: [ECOS] eCos ROM startup from RedBoot
I have RedBoot running from flash with a ROM startup on a memory
constrained platform ( ARM Cortex-M Kinetis K60).
I would like to be able to launch an eCos application stored in Flash
So, my hardware will be first initialized by RedBoot.
I already have build a corresponding modified memory mapping (.ldi files)
I think, I'll need a "mixed" startup type (between ROM and RAM) :
quite like a RAM startup concerning the vectors initialization but
with a .data section RAM initialization as in a ROM startup.
Does this kind of startup already exists on other platforms ?
Do I need to create a new startup type ?
Thanks in advance for your response.
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