qemu-devel.nongnu.org archive mirror
 help / color / mirror / Atom feed
From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-ppc@nongnu.org, "Michael Rolnik" <mrolnik@gmail.com>,
	"Halil Pasic" <pasic@linux.ibm.com>,
	"Christian Borntraeger" <borntraeger@linux.ibm.com>,
	"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
	"Frederic Konrad" <konrad.frederic@yahoo.fr>,
	"Artyom Tarasenko" <atar4qemu@gmail.com>,
	"Matthew Rosato" <mjrosato@linux.ibm.com>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"David Hildenbrand" <david@redhat.com>,
	"Peter Xu" <peterx@redhat.com>,
	"Ilya Leoshkevich" <iii@linux.ibm.com>,
	"Song Gao" <gaosong@loongson.cn>,
	"Thomas Huth" <thuth@redhat.com>,
	"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
	"Eduardo Habkost" <eduardo@habkost.net>,
	qemu-s390x@nongnu.org, "Laurent Vivier" <laurent@vivier.eu>,
	"Eric Farman" <farman@linux.ibm.com>,
	"Clément Chigot" <chigot@adacore.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"Thomas Huth" <huth@tuxfamily.org>,
	"Bastian Koppelmann" <kbastian@mail.uni-paderborn.de>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Pierrick Bouvier" <pierrick.bouvier@linaro.org>
Subject: [PATCH 00/16] misc: Use explicit endian LD/ST API
Date: Fri,  4 Oct 2024 01:41:55 +0200	[thread overview]
Message-ID: <20241003234211.53644-1-philmd@linaro.org> (raw)

For targets (or HW) which are only built for a particular
endianness, the generic LD/ST helpers are defined as the
target endianness variant. For example, on big-endian
targets, stl_p() is equivalent of stl_be_p().

This series replaces in bulk these LD/ST calls.

This is helpful for the single binary project where we
want to build a single binary for multiple targets of
different endianness.

Philippe Mathieu-Daudé (16):
  qemu/bswap: Undefine CPU_CONVERT() once done
  exec/memop: Remove unused memop_big_endian() helper
  linux-user/i386: Use explicit little-endian LD/ST API
  hw/i386: Use explicit little-endian LD/ST API
  target/i386: Use explicit little-endian LD/ST API
  hw/m68k: Use explicit big-endian LD/ST API
  target/m68k: Use explicit big-endian LD/ST API
  hw/ppc/e500: Use explicit big-endian LD/ST API
  hw/s390x: Use explicit big-endian LD/ST API
  target/s390x: Use explicit big-endian LD/ST API
  hw/sparc: Use explicit big-endian LD/ST API
  target/sparc: Use explicit big-endian LD/ST API
  target/avr: Use explicit little-endian LD/ST API
  target/hppa: Use explicit big-endian LD/ST API
  target/loongarch: Use explicit little-endian LD/ST API
  target/tricore: Use explicit big-endian LD/ST API

 hw/m68k/bootinfo.h                   |  28 ++---
 include/exec/memop.h                 |   6 -
 include/qemu/bswap.h                 |   2 +
 hw/i386/multiboot.c                  |  36 +++---
 hw/i386/x86-common.c                 |  26 ++---
 hw/m68k/mcf5208.c                    |   2 +-
 hw/m68k/next-cube.c                  |   2 +-
 hw/m68k/q800.c                       |   4 +-
 hw/ppc/ppce500_spin.c                |  24 ++--
 hw/s390x/ipl.c                       |   4 +-
 hw/s390x/s390-pci-inst.c             | 166 +++++++++++++--------------
 hw/sparc/leon3.c                     |  42 +++----
 hw/sparc/sun4m.c                     |   6 +-
 hw/sparc64/sun4u.c                   |   6 +-
 linux-user/i386/signal.c             |   4 +-
 target/avr/gdbstub.c                 |   4 +-
 target/hppa/gdbstub.c                |   2 +-
 target/i386/gdbstub.c                |  26 ++---
 target/i386/tcg/sysemu/excp_helper.c |   4 +-
 target/i386/xsave_helper.c           |  32 +++---
 target/loongarch/gdbstub.c           |   8 +-
 target/m68k/gdbstub.c                |   2 +-
 target/m68k/helper.c                 |  10 +-
 target/s390x/gdbstub.c               |   4 +-
 target/s390x/ioinst.c                |   2 +-
 target/sparc/gdbstub.c               |   4 +-
 target/tricore/gdbstub.c             |   2 +-
 27 files changed, 227 insertions(+), 231 deletions(-)

-- 
2.45.2



             reply	other threads:[~2024-10-03 23:44 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-03 23:41 Philippe Mathieu-Daudé [this message]
2024-10-03 23:41 ` [PATCH 01/16] qemu/bswap: Undefine CPU_CONVERT() once done Philippe Mathieu-Daudé
2024-10-07  5:50   ` Thomas Huth
2024-10-03 23:41 ` [PATCH 02/16] exec/memop: Remove unused memop_big_endian() helper Philippe Mathieu-Daudé
2024-10-07  5:51   ` Thomas Huth
2024-10-03 23:41 ` [PATCH 03/16] linux-user/i386: Use explicit little-endian LD/ST API Philippe Mathieu-Daudé
2024-10-07  5:52   ` Thomas Huth
2024-10-03 23:41 ` [PATCH 04/16] hw/i386: " Philippe Mathieu-Daudé
2024-10-04  8:41   ` Philippe Mathieu-Daudé
2024-10-03 23:42 ` [PATCH 05/16] target/i386: " Philippe Mathieu-Daudé
2024-10-03 23:42 ` [PATCH 06/16] hw/m68k: Use explicit big-endian " Philippe Mathieu-Daudé
2024-10-04 16:35   ` Thomas Huth
2024-10-03 23:42 ` [PATCH 07/16] target/m68k: " Philippe Mathieu-Daudé
2024-10-04 16:36   ` Thomas Huth
2024-10-03 23:42 ` [PATCH 08/16] hw/ppc/e500: " Philippe Mathieu-Daudé
2024-10-03 23:42 ` [PATCH 09/16] hw/s390x: " Philippe Mathieu-Daudé
2024-10-07  5:48   ` Thomas Huth
2024-10-03 23:42 ` [PATCH 10/16] target/s390x: " Philippe Mathieu-Daudé
2024-10-07  5:49   ` Thomas Huth
2024-10-03 23:42 ` [PATCH 11/16] hw/sparc: " Philippe Mathieu-Daudé
2024-10-04 17:31   ` Mark Cave-Ayland
2024-10-07  7:03   ` Clément Chigot
2024-10-03 23:42 ` [PATCH 12/16] target/sparc: " Philippe Mathieu-Daudé
2024-10-04 17:32   ` Mark Cave-Ayland

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=20241003234211.53644-1-philmd@linaro.org \
    --to=philmd@linaro.org \
    --cc=atar4qemu@gmail.com \
    --cc=borntraeger@linux.ibm.com \
    --cc=chigot@adacore.com \
    --cc=david@redhat.com \
    --cc=eduardo@habkost.net \
    --cc=farman@linux.ibm.com \
    --cc=gaosong@loongson.cn \
    --cc=huth@tuxfamily.org \
    --cc=iii@linux.ibm.com \
    --cc=kbastian@mail.uni-paderborn.de \
    --cc=konrad.frederic@yahoo.fr \
    --cc=laurent@vivier.eu \
    --cc=marcel.apfelbaum@gmail.com \
    --cc=mark.cave-ayland@ilande.co.uk \
    --cc=mjrosato@linux.ibm.com \
    --cc=mrolnik@gmail.com \
    --cc=mst@redhat.com \
    --cc=pasic@linux.ibm.com \
    --cc=pbonzini@redhat.com \
    --cc=peterx@redhat.com \
    --cc=pierrick.bouvier@linaro.org \
    --cc=qemu-devel@nongnu.org \
    --cc=qemu-ppc@nongnu.org \
    --cc=qemu-s390x@nongnu.org \
    --cc=richard.henderson@linaro.org \
    --cc=thuth@redhat.com \
    /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).