[U-Boot-Users] Debugging u-boot onto at91rm9200dk with BDI2000

Paugam Luc luc.paugam at thomson.net
Fri Dec 10 12:22:48 CET 2004

Hi all,

Board used: ATMEL AT91RM9200-DK
U-Boot version: Latest from CVS

I try to debug u-boot code starting in Flash (only u-boot 
present in Flash, there is not boot.bin 1st ATMEL bootloader)
with a BDI2000 connected to JTAG.

The PC is set to 0x0 while the Flash base address is at 0x1000.0000

At which address should be set the PC in order to start correctly
u-boot code ?

When I set the PC to 0x0, u-boot doesn't start.
When I set the PC to 0x1000.0000, u-boot starts but I get an
Abort signal at address 0x1000.041C inside lowlevel_init

What did I miss ?

Thanks for your contribution.

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