From: Andreas Schwab <schwab@linux-m68k.org>
To: Toshi Morita <tm314159@yahoo.com>
Cc: gdb@sourceware.org
Subject: Re: Disassemble arbitrary memory with disas?
Date: Fri, 22 May 2009 21:54:00 -0000 [thread overview]
Message-ID: <m2eiug6by4.fsf@igel.home> (raw)
In-Reply-To: <987444.33167.qm@web50611.mail.re2.yahoo.com> (Toshi Morita's message of "Fri, 22 May 2009 14:36:49 -0700 (PDT)")
Toshi Morita <tm314159@yahoo.com> writes:
> I'm currently debugging a JIT which dynamically generates code, and I'd like to disassemble it with the "disas" command in GDB.
>
> However, since there isn't any symbolic information for the buffer in which the code is generated, GDB refuses to disassemble.
>
> Is there a way to do this?
(gdb) help disass
Disassemble a specified section of memory.
Default is the function surrounding the pc of the selected frame.
With a /m modifier, source lines are included (if available).
With a single argument, the function surrounding that address is dumped.
Two arguments are taken as a range of memory to dump.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2009-05-22 21:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-22 21:36 Toshi Morita
2009-05-22 21:44 ` Joel Brobecker
2009-05-22 21:51 ` Jonas Maebe
2009-05-22 21:54 ` Andreas Schwab [this message]
2009-05-22 22:45 Toshi Morita
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