From: Wolfgang Grandegger <wg@grandegger.com>
To: linuxppc-dev <Linuxppc-dev@ozlabs.org>
Subject: Floating point exceptions with MPC5200
Date: Mon, 19 Jan 2009 10:33:40 +0100 [thread overview]
Message-ID: <497448F4.7080806@grandegger.com> (raw)
Hello,
I want to provoke a "floating point exception" by doing a division by 0.
The expection does come as expected on my x86 PC:
$ ./divby0
Floating point exception
but not on my MPC5200 board. Any idea why? I think the processor can
handle all floating-point exceptions. I'm using Linux 2.6.28 and the
ELDK v4.2.
Wolfgang.
next reply other threads:[~2009-01-19 9:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-19 9:33 Wolfgang Grandegger [this message]
2009-01-19 9:50 ` Floating point exceptions with MPC5200 Andreas Schwab
2009-01-19 9:58 ` Wolfgang Grandegger
2009-01-19 10:03 ` Gabriel Paubert
2009-01-19 12:10 ` Wolfgang Grandegger
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=497448F4.7080806@grandegger.com \
--to=wg@grandegger.com \
--cc=Linuxppc-dev@ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.