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Re: SIGTRAP
- From: Jonathan Larmour <jlarmour at redhat dot com>
- To: m dot bartoccioni at tiscali dot it,eCos discussion <ecos-discuss at sources dot redhat dot com>
- Date: Thu, 14 Feb 2002 16:02:27 +0000
- Subject: [ECOS] Re: SIGTRAP
- Organization: Red Hat UK Ltd.
- References: <3C6054DF0000F0AD@mail.tiscalinet.it>
[ Don't send mail direct to Red Hat engineers. Do it on ecos-discuss if you
want a reply (which won't necessarily be from an RH engineer). I'll reply
to this one, but as people have seen before, sometimes I deliberately
refuse to. ]
m.bartoccioni@tiscali.it wrote:
>
> Hi I am an italian student and I have used powerpc-eabi-gdb with the board
> MPC823FADS.
> I have connect the Board with RS-232 target=SDS I download the executable
> file and I received the Message:
> Program received signal SIGTRAP, Trace/breakpoint trap.
> 0x0016798 in _exit.The execution arrives at the end of the program.
> What does mean the message?
It could mean a number of things. What does "target=SDS" mean for a start?
You get a SIGTRAP when the target stops with either an exception that isn't
understood, or more likely after hitting a breakpoint that GDB didn't place
there (or at least GDB didn't *think* it placed there).
Jifl
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