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Re: Port eCos Redboot Olimex LPC2294 to Embest LPCEB2000 (lpc2292)


On Tue, Sep 19, 2006 at 03:29:56PM +0100, Miklos.Pflancer@dBResearch.co.uk wrote:
> Hi Andrew
> 
> Ive been looking in the hal_platform_setup and it seems as though 
> Redboot copies the first 64 bytes of vectors to internal SRAM. An 
> then remaps the vectors  to internal SRAM. 
> 
> What then happens if an interrupt occurs in my code, How is it 
> handled by Redboot.
> 
> Should I copy by vectors to this location?
> 
> I am a bit confused

Is you application an eCos application? If so eCos will do this
itself.
 
However if you are writing a standalone application which does not use
eCos, you have to look after interrupts yourself.

      Andrew

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