From mboxrd@z Thu Jan  1 00:00:00 1970
From: Armand Ciejak <rnx.lab@gmail.com>
Date: Tue, 05 May 2015 10:47:19 +0200
Subject: [U-Boot] Debugging U-Boot on iMX6 with BDI3000
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Hello,

I'm trying to debug U-Boot (version: imx_v2014.04_3.14.28_1.0.0_ga) for 
a custom board with a BDI3000.
So far I can connect to the target and I see the U-Boot code at the 
correct location, but after reset the PC is at 0x1ffa870c which is 
somewhere outside of U-Boot. Here the state after powering up th board 
with the BDI attached:
IMX6#0>info
     Core number       : 0
     Core state        : debug mode (ARM)
     Debug entry cause : Debug Request
     Current PC        : 0x1ffa870c
     Current CPSR      : 0x600001d3 (Supervisor)

I need to debug from the very first assembler instruction which gets 
loaded at address 0x17800000 but I don't know how to configure the BDI 
to achieve this. Does someone would have a BDI configuration file to share?

Armand