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From: Daniel Jacobowitz <drow@mvista.com>
To: Jimi Xenidis <jimix@watson.ibm.com>
Cc: Kevin Buettner <kevinb@redhat.com>,
	gdb-patches@sources.redhat.com,
	Andrew Cagney <ac131313@redhat.com>
Subject: Re: Powerpc and software single step
Date: Wed, 20 Aug 2003 13:07:00 -0000	[thread overview]
Message-ID: <20030820130712.GA8168@nevyn.them.org> (raw)
In-Reply-To: <16194.59704.429271.680884@kitch0.watson.ibm.com>

On Tue, Aug 19, 2003 at 11:21:28PM -0400, Jimi Xenidis wrote:
> >>>>> "DJ" == Daniel Jacobowitz <drow@mvista.com> writes:
> 
>  DJ> On Tue, Aug 19, 2003 at 10:57:29PM -0400, Jimi Xenidis wrote:
> 
>  DJ> set_gdbarch_software_single_step?  You couldn't do it
>  DJ> architecture-independently, perhaps.
> 
> I could not figure out how to trigger, from user space, a call to this
> function toggeling between some known function pointer and NULL.
> Did I miss it or perhaps another command (not "set") would suffice?

If you write a set command that has an associated sfunc, the sfunc can
call whatever you wish. Take a look at the end of cp-abi.c.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer


  reply	other threads:[~2003-08-20 13:07 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-08-12 22:31 Jimi Xenidis
2003-08-19 17:55 ` Kevin Buettner
2003-08-19 19:05   ` Jimi Xenidis
2003-08-19 19:13   ` Daniel Jacobowitz
2003-08-19 22:32     ` Jimi Xenidis
2003-08-20  2:30       ` Daniel Jacobowitz
2003-08-20  2:57         ` Jimi Xenidis
2003-08-20  3:09           ` Daniel Jacobowitz
2003-08-20  3:21             ` Jimi Xenidis
2003-08-20 13:07               ` Daniel Jacobowitz [this message]
2003-08-20 13:54                 ` Jimi Xenidis
2003-08-20 15:51             ` Andrew Cagney
2003-08-20 16:02               ` Jimi Xenidis
2003-08-21  3:48                 ` Andrew Cagney
2003-08-22 13:17                   ` Jimi Xenidis
2003-08-22 15:54                     ` Andrew Cagney
2003-08-22 17:32                       ` Jimi Xenidis
2003-08-22 18:20                         ` Andrew Cagney
2003-09-08 18:58                           ` Patch to eliminate SOFTWARE_SINGLE_STEP from ppc Was: " Jimi Xenidis
2003-09-08 19:00                             ` Daniel Jacobowitz
2003-09-08 20:17                               ` Jimi Xenidis
2003-09-08 20:20                                 ` Daniel Jacobowitz
2003-09-08 21:22                                   ` Jimi Xenidis
2003-09-08 22:01                                     ` Kevin Buettner
2003-09-09 10:30                                       ` Jimi Xenidis
2003-09-09 15:30                                       ` AHAH! " Jimi Xenidis
2003-09-09 16:15                                         ` Kevin Buettner
2003-09-09 17:01                                           ` Jimi Xenidis
2003-09-09 17:55                                             ` Kevin Buettner
2003-09-09 22:01                                               ` PATCH: Re: AHAH! Re: Patch to eliminate SOFTWARE_SINGLE_STEP Jimi Xenidis
2003-09-10  1:24                                                 ` Kevin Buettner
2003-10-10  2:40                                                   ` Andrew Cagney
2003-08-20  2:30     ` Powerpc and software single step Andrew Cagney
2003-08-20  2:33       ` Daniel Jacobowitz
2003-08-21 14:01         ` Andrew Cagney

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