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Lpc2000

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Re: [lpc2000] Soft-Breakpoints in Flash ?

2005-09-23 by Mike Nelson

It's not a rumor, download it from the Segger web
site:

http://segger.com/pub/jlink/jlinkrdi_v268b.zip

More info:

http://segger.com/jlink_arm_rdi.html

Regards:

Mike Nelson

--- 42Bastian Schick <bastian42@...> wrote:

> Hi,
> 
> I heard a rumour, that J-Link (IAR,Segger) support
> _soft_ breakpoints
> in Flash.
> 
> Anyone here using J-Link who can confirm this.
> 
> AFAIK, soft-breakpoints means replacing an opcode
> with an breakpoint
> instruction (SWI or illegal opcode) in order to have
> more than the
> (mostly) 2 HW breakpoint.
> 
> So soft-breakpoint in Flash would mean
> re-programming the flash.
> 
> -- 
> 42Bastian Schick
> 
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