From: Aurelien Jarno <aurelien@aurel32.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [6834] tcg: update README wrt recent bswap changes
Date: Fri, 13 Mar 2009 09:35:27 +0000 [thread overview]
Message-ID: <E1Li3nb-00070p-2R@cvs.savannah.gnu.org> (raw)
Revision: 6834
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6834
Author: aurel32
Date: 2009-03-13 09:35:26 +0000 (Fri, 13 Mar 2009)
Log Message:
-----------
tcg: update README wrt recent bswap changes
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Modified Paths:
--------------
trunk/tcg/README
Modified: trunk/tcg/README
===================================================================
--- trunk/tcg/README 2009-03-13 09:35:19 UTC (rev 6833)
+++ trunk/tcg/README 2009-03-13 09:35:26 UTC (rev 6834)
@@ -263,16 +263,17 @@
8, 16 or 32 bit sign/zero extension (both operands must have the same type)
-* bswap16_i32 t0, t1
+* bswap16_i32/i64 t0, t1
-16 bit byte swap on a 32 bit value. The two high order bytes must be set
-to zero.
+16 bit byte swap on a 32/64 bit value. The two/six high order bytes must be
+set to zero.
-* bswap_i32 t0, t1
+* bswap32_i32/i64 t0, t1
-32 bit byte swap
+32 bit byte swap on a 32/64 bit value. With a 32 bit value, the four high
+order bytes must be set to zero.
-* bswap_i64 t0, t1
+* bswap64_i64 t0, t1
64 bit byte swap
next reply other threads:[~2009-03-13 9:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-13 9:35 Aurelien Jarno [this message]
2009-03-14 0:20 ` [Qemu-devel] [6834] tcg: update README wrt recent bswap changes Stuart Brady
2009-03-28 23:27 ` Aurelien Jarno
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=E1Li3nb-00070p-2R@cvs.savannah.gnu.org \
--to=aurelien@aurel32.net \
--cc=qemu-devel@nongnu.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).