From: Armand Ciejak <rnx.lab@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Debugging U-Boot on iMX6 with BDI3000
Date: Tue, 05 May 2015 10:47:19 +0200 [thread overview]
Message-ID: <55488397.9030700@gmail.com> (raw)
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
reply other threads:[~2015-05-05 8:47 UTC|newest]
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