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Soft-Breakpoints in Flash ?

2005-09-23 by 42Bastian Schick

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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