From: Mike Frysinger <vapier@gentoo.org>
To: Pedro Alves <palves@redhat.com>
Cc: Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>,
"gdb-patches@sourceware.org" <gdb-patches@sourceware.org>,
Yao Qi <yao@codesourcery.com>
Subject: Re: [RFC] New GDB Port CR16
Date: Tue, 04 Sep 2012 03:52:00 -0000 [thread overview]
Message-ID: <CAJaTeTpaq+Z-K-21rht8MaTqoAcntMfd8mWRw9vVnFCU33ww6Q@mail.gmail.com> (raw)
In-Reply-To: <504478D0.4040202@redhat.com>
On Mon, Sep 3, 2012 at 5:30 AM, Pedro Alves wrote:
> On 08/30/2012 06:23 AM, Kaushik Phatak wrote:
>> --- gdb_src.orig/sim/cr16/interp.c 2012-06-18 05:04:17.000000000 +0530
>> +++ ./gdb_src/sim/cr16/interp.c 2012-08-17 15:41:35.000000000 +0530
>> @@ -1192,7 +1192,11 @@ sim_resume (SIM_DESC sd, int step, int s
>> iaddr = imem_addr ((uint32)PC);
>> if (iaddr == State.mem.fault)
>> {
>> +#ifdef SIGBUS
>> State.exception = SIGBUS;
>> +#else
>> + State.exception = SIGSEGV;
>> +#endif
>> break;
>> }
>
> Is this dependency on host signal defines what is done on other sims?
> It rings alarm bells to me that a sim's behavior would depend on
> which host it runs on.
there is cruft like this in other sims. it probably would be
desirable to clean it up.
-mike
next prev parent reply other threads:[~2012-09-04 3:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-27 6:37 Kaushik Phatak
2012-08-27 16:21 ` Yao Qi
2012-08-28 14:47 ` Kaushik Phatak
2012-08-29 22:14 ` Mike Frysinger
2012-08-30 5:23 ` Kaushik Phatak
2012-08-30 6:10 ` Mike Frysinger
2012-09-03 9:31 ` Pedro Alves
2012-09-04 3:52 ` Mike Frysinger [this message]
2012-09-04 6:50 ` Kaushik Phatak
2012-09-07 17:47 ` Pedro Alves
2012-09-11 13:16 ` Kaushik Phatak
2012-09-11 19:02 ` Mike Frysinger
2012-09-24 12:55 ` Kaushik Phatak
2012-09-11 19:00 ` Mike Frysinger
2012-08-27 21:10 ` Mike Frysinger
2012-08-28 16:24 ` Pedro Alves
2012-08-30 4:49 ` Kaushik Phatak
2012-08-30 5:14 ` Yao Qi
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