Tom, thanks for your information. I am not an expert on IAR.
1. Why do I need to set PINSEL2, BCFGx and MEMMAP to 0x03?
2. What is a script file on IAR?
3. How to load symbols by using J-LINK?
Thank you.
--- In l..., "Dezheng Tang" wrote:
>
> Once you program the code into the external flash,
> create a script file on IAR's EWB to setup PINSEL2,
> BCFGx, and MEMMAP to 0x03, load the symbol of your
> image to the debugger, then, set your PC to the beginning
> address of the flash, bank0=0x80000000, bank1=0x81000000...
> finally, the rest should be the same as debugging in the
> RAM except that you only have two break points to play with.
>
> Tom
>
> --- In l..., "baosheng_zhu" wrote:
> >
> > Hi,anyone knows how to use J-LINK to debug a program in external
> flash?
> > I am using a full licensed J-LINK and ARM 4.41a, and my ARM
> development
> > board is EASYARM2200 which uses a LPC2210 and SST 39VF1601 flash.
> >
> > Thank you.
>
