From: Jeff Dike <jdike@addtoit.com>
To: Alex LIU <alex.liu@st.com>
Cc: UML-dev <user-mode-linux-devel@lists.sourceforge.net>
Subject: Re: [uml-devel] question about UML sigcontext in tt mode
Date: Mon, 4 Apr 2005 10:00:11 -0400 [thread overview]
Message-ID: <20050404140011.GA1977@ccure.user-mode-linux.org> (raw)
In-Reply-To: <003501c535d8$e8574a50$90b3c68a@st.com>
On Thu, Mar 31, 2005 at 06:03:34PM +0800, Alex LIU wrote:
> union uml_pt_regs {
> #ifdef UML_CONFIG_MODE_TT
> struct tt_regs {
> long syscall;
> void *sc;
> } tt;
> #endif
> };
> -------------------------------------
>
> Then why the tt.sc is defined as void while not as struct sigcontext? Thanks!
Probably because you can't get a definition of struct sigcontext into
processor.h and have it still compile.
Try #including sigcontext.h there and you'll see what I mean.
Jeff
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
_______________________________________________
User-mode-linux-devel mailing list
User-mode-linux-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel
next prev parent reply other threads:[~2005-04-04 11:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-31 10:03 [uml-devel] question about UML sigcontext in tt mode Alex LIU
2005-04-01 18:51 ` Blaisorblade
2005-04-04 14:00 ` Jeff Dike [this message]
2005-04-05 17:20 ` Rob Landley
2005-04-05 20:59 ` Blaisorblade
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=20050404140011.GA1977@ccure.user-mode-linux.org \
--to=jdike@addtoit.com \
--cc=alex.liu@st.com \
--cc=user-mode-linux-devel@lists.sourceforge.net \
/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.