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List:       binutils
Subject:    Re: arm-elf-gdb message <address> in ??()
From:       Nick Clifton <nickc () cambridge ! redhat ! com>
Date:       2001-12-21 11:52:01
Message-ID: m3itb0zt7i.fsf () north-pole ! nickc ! cambridge ! redhat ! com
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Hi Ananda,

> but when I single step it to the next instruction I get:
> 0x20001004 in ?? ()
> I'll really be grateful for any help as to where I am going wrong.

I am not sure what is going wrong, but you might find using the arm
simulator, either naked or inside gdb, an easier way to debug your
startup code.  There is a useful debug statement commented out in the
sim code, (look for #if 0 in the file sim/arm/armemu.c).  If you
enable this it will print out the PC and binary value of each
instruction as it is executed.

Cheers
        Nick

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