From: Pedro Alves <palves@redhat.com>
To: "H.J. Lu" <hjl.tools@gmail.com>
Cc: GDB <gdb-patches@sourceware.org>
Subject: Re: PATCH: PR gdb/13969: GDBserver doesn't check unsupported binary
Date: Thu, 12 Apr 2012 16:01:00 -0000 [thread overview]
Message-ID: <4F86FB82.7030308@redhat.com> (raw)
In-Reply-To: <CAMe9rOpYBe62K_0X3mFMYiQOC0dQLT9yf5TBNgEqiQUifQgdyQ@mail.gmail.com>
On 04/12/2012 04:37 PM, H.J. Lu wrote:
> It doesn't work since x32 is a 32-bit process. Although x32
> GDBserver can get registers of 64-bit process, it can't handle 64-bit address
> in 64b-bit process, like setting break points.
Oh yeah... PowerPC has PPC_PTRACE_PEEKDATA_3264/PPC_PTRACE_POKEDATA_3264
for that, but well, it's PowerPC specific.
--
Pedro Alves
next prev parent reply other threads:[~2012-04-12 15:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-11 20:36 H.J. Lu
2012-04-12 13:52 ` Pedro Alves
2012-04-12 15:58 ` H.J. Lu
2012-04-12 16:01 ` Pedro Alves [this message]
2012-04-12 16:38 ` H.J. Lu
2012-04-12 16:45 ` Pedro Alves
2012-04-12 16:53 ` H.J. Lu
2012-04-12 17:20 ` Pedro Alves
2012-04-12 18:05 ` H.J. Lu
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