Lpc2000

You are absolutly right Karl.
I've tested and it works just fine.
Thanks, once more.

Another question.
How can I place same assembler code before position
0x01FC? And C code (compiled with gnuarm)?

Rui Gonçalves



----- Mensagem Original -----
De: Karl Olsen <kro@...>
Data: Quinta-Feira, 16 de Fevereiro de 2006, 21:00
Assunto: Re: [lpc2000] Re: How to protect code in LPC2129

> ---- Original Message ----
> From: "Rui Gonçalves" <rpsgoncalves@...>
> To: <lpc2000@yahoogroups.com>
> Sent: Thursday, February 16, 2006 5:59 PM
> Subject: Re: [lpc2000] Re: How to protect code in LPC2129
> 
> > I've done that but when I read the flash buffer
> > the value in position 0x1FC is 0x21346587
> > instead of 0x87654321. Do you know why?
> >
> > What can I do to correct the problem?
> > Write
> >  .word 0x21435687
> 
> I finally tested 
> http://groups.yahoo.com/group/lpc2000/message/11515 on my
> LPC2103, and it works.  The Philips Flash Utility gives the not so 
> usefulerror message "Cannot communicate with test board!" when I 
> try a Download
> Flash or erase a subset of the sectors.
> 
> The LPC2000 uses little endian, so the value should be stored like 
> this:
> 0x1FC = 0x21
> 0x1FD = 0x43
> 0x1FE = 0x65
> 0x1FF = 0x87
> 
> This is not an error.
> 
> Karl Olsen
> 
> 
> 
> 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 
> 

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