From: Daniel Jacobowitz <drow@false.org>
To: ?? ?? <mrchaoxiang@hotmail.com>
Cc: gdb@sources.redhat.com
Subject: Re: ColdFire registers
Date: Fri, 22 Jul 2005 13:34:00 -0000 [thread overview]
Message-ID: <20050722133356.GA10718@nevyn.them.org> (raw)
In-Reply-To: <BAY12-F84C4F5D685FC99D8A8281ACC90@phx.gbl>
On Fri, Jul 22, 2005 at 01:29:35PM +0000, ?? ?? wrote:
> I am using m68k-bdm-elf-gdb 6.0 for my MCF5249EVB.I built the toolchain
> myself.
> The gdb debugger can connect to the target with command 'target bdm
> /dev/bdmcf0'.
> my problem is the debugger can display only basic CPU registers, the eMAC
> registers such as
> MACSR, ACC0, ACC1 can't be accessed. The 'info reg' command also results
> the basic registers.
> How can I tell the gdb to read and modify eMAC registers?
GDB does not support the ColdFire registers.
--
Daniel Jacobowitz
CodeSourcery, LLC
next prev parent reply other threads:[~2005-07-22 13:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-22 13:29 向 超
2005-07-22 13:34 ` Daniel Jacobowitz [this message]
2005-07-22 18:21 ` Mark Kettenis
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