From: Daniel Jacobowitz <drow@false.org>
To: gdb-patches@sourceware.org
Subject: Re: Mingw GDB build fails for M16C target
Date: Wed, 29 Apr 2009 02:35:00 -0000 [thread overview]
Message-ID: <20090429023511.GA2873@caradoc.them.org> (raw)
In-Reply-To: <20090428155724.1797d332@redhat.com>
On Tue, Apr 28, 2009 at 03:57:24PM -0700, Kevin Buettner wrote:
> Jim,
>
> It appears to me that comment, "Oddly, the gdb/sim interface uses host
> signal numbers...", isn't true. My patch deletes this comment in
> addition to using TARGET_SIGNAL_foo instead of SIGfoo. If you look at
> remote-sim.c, you'll see that `enum target_signal' (which defines the
> various TARGET_SIGNAL_foo constants) is used throughout the file.
Shouldn't this be the same as common/sim-signal.c? sim_signal_to_host
uses native numbers and sim_signal_to_target uses GDB protocol
numbers.
Then again, I'm totally baffled by this bit of the sim. It looks like
sim_stop_reason returns a target signal and the callers check it
against a host signal???
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2009-04-29 2:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <82C3BC9106BCE149B63464D79D0A22FD0A68110C@sohm.kpit.com>
2009-04-28 22:57 ` Kevin Buettner
2009-04-29 2:35 ` Daniel Jacobowitz [this message]
2009-04-29 19:51 ` Kevin Buettner
2009-04-29 20:01 ` Daniel Jacobowitz
2009-04-29 20:27 ` Kevin Buettner
2009-04-29 20:33 ` Daniel Jacobowitz
2009-05-08 22:57 ` Kevin Buettner
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