Re: earm(v5) not working on RPi

[Robert Swindells <rjs%fdy2.co.uk@localhost>]

Martin Husemann <martin%duskware.de@localhost> wrote:
>On Sun, Jul 14, 2019 at 02:48:01AM +0100, Robert Swindells wrote:
>> Tried setting up an 8.1 hpcarm tree on the same host, I get illegal
>> instruction errors and core dumps with several programs.
>
>Can you look at a core, or make it available?

After waking up properly, I remembered that I could power up my cats
system and run the hpcarm earmv4 gdb on that.

hpcarm # gdb /usr/bin/gdb gdb.core
GNU gdb (GDB) 7.12
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This GDB was configured as "arm--netbsdelf-eabi".
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Reading symbols from /usr/bin/gdb...(no debugging symbols found)...done.
[New process 1]

warning: Corrupted shared library list: 0x0 != 0x645f6c72

warning: Error reading shared library list entry at 0x50532064
Core was generated by `gdb'.
Program terminated with signal SIGILL, Illegal instruction.
#0  0x7bc0e144 in ?? ()

I'm running the exact copy of gdb that has crashed to debug itself so I
don't think there is anything wrong with it.

Will add some kernel debug next.