mirror of https://github.com/xemu-project/xemu.git
![]() Here's another pull request for qemu-5.1. Not very much in this one, just a handful of assorted minor fixes and cleanups. I'm about to go on holiday for a couple of weeks, so this will be my last PR before the freeze, and maybe the last for 5.1 at all. If there's some super important fix we need, Greg Kurz will handle it. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAl71l4sACgkQbDjKyiDZ s5JcYA//XLGldAMWzZgDbOP2x3nncIrNBHHjaZ4p3eO2cCIE6fHCYtY+jcYmZbXl U6UzaOsdwT9T8BHK1E0Rz/vpAeR26k6V05vhK6N06k4sWNGfarl4JbWDRSnifwvA 5BwgV6f6k6+OAr8IlbSX0l0GYSKuWClwkmivGEKg6+YVaM6g7SeGuemHeWdQrVoX Ck8hNT65G/kI4GWWfMnM5KaKPfD9HbUIJ4reB0RFRhIu82bqPFM5eWvFi7mHdXNI OMyh98uzL4xEpArNRwfOY8cIQq0tuRJskXJBPRHerkpBlj10oWWrYIdk/WwqTeCB utj7GAOArr13+stMvTvM6bBV1bNUeXTW+PQ1w5oOl+ZqZKg+/PuXWf3cRoXIV/5D helXcUyC/dxfKTyHkdpij12gCqKvjXpVzX0uEp5HJSd02fZVcoNcjwQirnes3IZf WyGf90LxEKl2slpygAUrIdgsCzOqwdXEfFMGnTjfA3m4moZhPXqFQvE1zzL1hRdI e/7EjLiWoWrC5a+0ApHSTgiwNW9zrMQH8NaryMjeatKglu9TbTiI9mZDIFu4h2Cv LXp41N5FS0LwI7D1Na2J682BnvSnjqvPzaLTn0Tt0elD3oq+UkqiEroFlaWHOiEk Wn6BKs3rXznZs/D2llWqZFSOgN3hL4UkmZe+llqZqgkEix6tp1s= =XPxi -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.1-20200626' into staging ppc patch queue 2020-06-26 Here's another pull request for qemu-5.1. Not very much in this one, just a handful of assorted minor fixes and cleanups. I'm about to go on holiday for a couple of weeks, so this will be my last PR before the freeze, and maybe the last for 5.1 at all. If there's some super important fix we need, Greg Kurz will handle it. # gpg: Signature made Fri 26 Jun 2020 07:36:59 BST # gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392 # gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full] # gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full] # gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full] # gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown] # Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392 * remotes/dgibson/tags/ppc-for-5.1-20200626: target/ppc: Remove TIDR from POWER10 processor ppc/pnv: Silence missing BMC warning with qtest spapr: Fix typos in comments and macro indentation spapr: Simplify some warning printing paths in spapr_caps.c Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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accel | ||
audio | ||
authz | ||
backends | ||
block | ||
bsd-user | ||
capstone@22ead3e0bf | ||
chardev | ||
contrib | ||
crypto | ||
default-configs | ||
disas | ||
docs | ||
dtc@85e5d83984 | ||
dump | ||
fpu | ||
fsdev | ||
gdb-xml | ||
hw | ||
include | ||
io | ||
libdecnumber | ||
linux-headers | ||
linux-user | ||
migration | ||
monitor | ||
nbd | ||
net | ||
pc-bios | ||
plugins | ||
po | ||
python/qemu | ||
qapi | ||
qga | ||
qobject | ||
qom | ||
replay | ||
roms | ||
scripts | ||
scsi | ||
slirp@2faae0f778 | ||
softmmu | ||
storage-daemon | ||
stubs | ||
target | ||
tcg | ||
tests | ||
tools/virtiofsd | ||
trace | ||
ui | ||
util | ||
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CODING_STYLE.rst | ||
COPYING | ||
COPYING.LIB | ||
Changelog | ||
Kconfig.host | ||
LICENSE | ||
MAINTAINERS | ||
Makefile | ||
Makefile.objs | ||
Makefile.target | ||
README.rst | ||
VERSION | ||
arch_init.c | ||
balloon.c | ||
block.c | ||
blockdev-nbd.c | ||
blockdev.c | ||
blockjob.c | ||
bootdevice.c | ||
configure | ||
cpus-common.c | ||
cpus.c | ||
device_tree.c | ||
disas.c | ||
dma-helpers.c | ||
exec-vary.c | ||
exec.c | ||
gdbstub.c | ||
gitdm.config | ||
hmp-commands-info.hx | ||
hmp-commands.hx | ||
ioport.c | ||
iothread.c | ||
job-qmp.c | ||
job.c | ||
memory.c | ||
memory_ldst.inc.c | ||
memory_mapping.c | ||
module-common.c | ||
os-posix.c | ||
os-win32.c | ||
qdev-monitor.c | ||
qemu-bridge-helper.c | ||
qemu-edid.c | ||
qemu-img-cmds.hx | ||
qemu-img.c | ||
qemu-io-cmds.c | ||
qemu-io.c | ||
qemu-keymap.c | ||
qemu-nbd.c | ||
qemu-options-wrapper.h | ||
qemu-options.h | ||
qemu-options.hx | ||
qemu-seccomp.c | ||
qemu-storage-daemon.c | ||
qemu.nsi | ||
qemu.sasl | ||
qtest.c | ||
replication.c | ||
replication.h | ||
rules.mak | ||
thunk.c | ||
tpm.c | ||
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version.rc |
README.rst
=========== QEMU README =========== QEMU is a generic and open source machine & userspace emulator and virtualizer. QEMU is capable of emulating a complete machine in software without any need for hardware virtualization support. By using dynamic translation, it achieves very good performance. QEMU can also integrate with the Xen and KVM hypervisors to provide emulated hardware while allowing the hypervisor to manage the CPU. With hypervisor support, QEMU can achieve near native performance for CPUs. When QEMU emulates CPUs directly it is capable of running operating systems made for one machine (e.g. an ARMv7 board) on a different machine (e.g. an x86_64 PC board). QEMU is also capable of providing userspace API virtualization for Linux and BSD kernel interfaces. This allows binaries compiled against one architecture ABI (e.g. the Linux PPC64 ABI) to be run on a host using a different architecture ABI (e.g. the Linux x86_64 ABI). This does not involve any hardware emulation, simply CPU and syscall emulation. QEMU aims to fit into a variety of use cases. It can be invoked directly by users wishing to have full control over its behaviour and settings. It also aims to facilitate integration into higher level management layers, by providing a stable command line interface and monitor API. It is commonly invoked indirectly via the libvirt library when using open source applications such as oVirt, OpenStack and virt-manager. QEMU as a whole is released under the GNU General Public License, version 2. For full licensing details, consult the LICENSE file. Building ======== QEMU is multi-platform software intended to be buildable on all modern Linux platforms, OS-X, Win32 (via the Mingw64 toolchain) and a variety of other UNIX targets. The simple steps to build QEMU are: .. code-block:: shell mkdir build cd build ../configure make Additional information can also be found online via the QEMU website: * `<https://qemu.org/Hosts/Linux>`_ * `<https://qemu.org/Hosts/Mac>`_ * `<https://qemu.org/Hosts/W32>`_ Submitting patches ================== The QEMU source code is maintained under the GIT version control system. .. code-block:: shell git clone https://git.qemu.org/git/qemu.git When submitting patches, one common approach is to use 'git format-patch' and/or 'git send-email' to format & send the mail to the qemu-devel@nongnu.org mailing list. All patches submitted must contain a 'Signed-off-by' line from the author. Patches should follow the guidelines set out in the CODING_STYLE.rst file. Additional information on submitting patches can be found online via the QEMU website * `<https://qemu.org/Contribute/SubmitAPatch>`_ * `<https://qemu.org/Contribute/TrivialPatches>`_ The QEMU website is also maintained under source control. .. code-block:: shell git clone https://git.qemu.org/git/qemu-web.git * `<https://www.qemu.org/2017/02/04/the-new-qemu-website-is-up/>`_ A 'git-publish' utility was created to make above process less cumbersome, and is highly recommended for making regular contributions, or even just for sending consecutive patch series revisions. It also requires a working 'git send-email' setup, and by default doesn't automate everything, so you may want to go through the above steps manually for once. For installation instructions, please go to * `<https://github.com/stefanha/git-publish>`_ The workflow with 'git-publish' is: .. code-block:: shell $ git checkout master -b my-feature $ # work on new commits, add your 'Signed-off-by' lines to each $ git publish Your patch series will be sent and tagged as my-feature-v1 if you need to refer back to it in the future. Sending v2: .. code-block:: shell $ git checkout my-feature # same topic branch $ # making changes to the commits (using 'git rebase', for example) $ git publish Your patch series will be sent with 'v2' tag in the subject and the git tip will be tagged as my-feature-v2. Bug reporting ============= The QEMU project uses Launchpad as its primary upstream bug tracker. Bugs found when running code built from QEMU git or upstream released sources should be reported via: * `<https://bugs.launchpad.net/qemu/>`_ If using QEMU via an operating system vendor pre-built binary package, it is preferable to report bugs to the vendor's own bug tracker first. If the bug is also known to affect latest upstream code, it can also be reported via launchpad. For additional information on bug reporting consult: * `<https://qemu.org/Contribute/ReportABug>`_ Contact ======= The QEMU community can be contacted in a number of ways, with the two main methods being email and IRC * `<mailto:qemu-devel@nongnu.org>`_ * `<https://lists.nongnu.org/mailman/listinfo/qemu-devel>`_ * #qemu on irc.oftc.net Information on additional methods of contacting the community can be found online via the QEMU website: * `<https://qemu.org/Contribute/StartHere>`_