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Peter Maydell 474f3938d7 Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-jun-21-2019' into staging hace 4 días
accel target/i386: kvm: Add support for save and restore nested state hace 4 días
audio Include qemu-common.h exactly where needed hace 1 semana
authz Include qemu/module.h where needed, drop it from qemu-common.h hace 1 semana
backends Include qemu/module.h where needed, drop it from qemu-common.h hace 1 semana
block block/commit: Drop bdrv_child_try_set_perm() hace 1 semana
bsd-user Include qemu-common.h exactly where needed hace 1 semana
capstone @ 22ead3e0bf disas: Add capstone as submodule hace 1 año
chardev monitor: Replace monitor_init() with monitor_init_{hmp, qmp}() hace 1 semana
contrib vhost-user-gpu: initialize msghdr & iov at declaration hace 1 semana
crypto Normalize position of header guard hace 1 semana
default-configs hw/acpi: Consolidate build_mcfg to pci.c hace 3 semanas
disas Include qemu-common.h exactly where needed hace 1 semana
docs i386/kvm: add support for Direct Mode for Hyper-V synthetic timers hace 4 días
dtc @ 88f18909db Update dtc/libfdt submodule to v1.4.7 hace 8 meses
fpu hardfloat: fix float32/64 fused multiply-add hace 3 meses
fsdev Include qemu/module.h where needed, drop it from qemu-common.h hace 1 semana
gdb-xml RISC-V: Add 64-bit gdb xml files. hace 3 meses
hw hw: Nuke hw_compat_4_0_1 and pc_compat_4_0_1 hace 4 días
include hw: Nuke hw_compat_4_0_1 and pc_compat_4_0_1 hace 4 días
io Include qemu-common.h exactly where needed hace 1 semana
libdecnumber build: remove CONFIG_LIBDECNUMBER hace 1 año
linux-headers linux-headers: sync with latest KVM headers from Linux 5.2 hace 4 días
linux-user semihosting: split console_out into string and char versions hace 1 semana
migration Include qemu-common.h exactly where needed hace 1 semana
monitor block/block-backend: blk_iostatus_reset: drop usage of bs->job hace 1 semana
nbd nbd/server: Nicer spelling of max BLOCK_STATUS reply length hace 1 semana
net Include qemu-common.h exactly where needed hace 1 semana
pc-bios pc-bios: update the README file with edk2-stable201905 information hace 1 semana
po po/Makefile: Modern shell scripting (use $() instead of ``) hace 8 meses
python/qemu event_match: always match on None value hace 1 semana
qapi block/null: Expose read-zeroes option in QAPI schema hace 1 semana
qga Include qemu-common.h exactly where needed hace 1 semana
qobject qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h hace 1 semana
qom Include qemu-common.h exactly where needed hace 1 semana
replay Include qemu-common.h exactly where needed hace 1 semana
roms roms/Makefile.edk2: update input file list for "pc-bios/edk2-licenses.txt" hace 1 semana
scripts decodetree: Fix comparison of Field hace 1 semana
scsi Include qemu-common.h exactly where needed hace 1 semana
slirp @ f0da672620 Update upstream slirp hace 1 mes
stubs monitor: Replace monitor_init() with monitor_init_{hmp, qmp}() hace 1 semana
target target/i386: kvm: Add nested migration blocker only when kernel lacks required capabilities hace 4 días
tcg Supply missing header guards hace 1 semana
tests tests/tcg: target/mips: Amend tests for MSA pack instructions hace 4 días
trace Include qemu-common.h exactly where needed hace 1 semana
ui ui/cocoa: Fix mouse grabbing in fullscreen mode for relative input device hace 1 semana
util util/main-loop: Fix incorrect assertion hace 4 días
.cirrus.yml cirrus / travis: Add gnu-sed and bash for macOS and FreeBSD hace 1 mes
.dir-locals.el Add .dir-locals.el file to configure emacs coding style hace 3 años
.editorconfig editorconfig: add setting for shell scripts hace 1 semana
.exrc qemu: add .exrc hace 6 años
.gdbinit .gdbinit: load QEMU sub-commands when gdb starts hace 2 años
.gitignore Makefile: install the edk2 firmware images and their descriptors hace 2 meses
.gitlab-ci.yml gitlab-ci.yml: Test the TCG interpreter in a CI pipeline hace 1 mes
.gitmodules gitmodules: use qemu.org git mirrors hace 1 mes
.gitpublish Add a git-publish configuration file hace 1 año
.mailmap maint: Grammar fix to mailmap hace 6 meses
.patchew.yml ci: store Patchew configuration in the tree hace 3 semanas
.shippable.yml .shippable.yml: disable the win cross tests hace 6 meses
.travis.yml Travis: print acceptance tests logs in case of job failure hace 1 semana
CODING_STYLE CODING_STYLE: indent example code as all others hace 1 mes
COPYING COPYING: update from FSF hace 10 años
COPYING.LIB COPYING.LIB: Synchronize the LGPL 2.1 with the version from gnu.org hace 4 meses
Changelog Use HTTPS for qemu.org and other domains hace 1 año
HACKING HACKING: document preference for g_new instead of g_malloc hace 1 año
Kconfig.host kconfig: add dependencies on CONFIG_MSI_NONBROKEN hace 3 meses
LICENSE vfio: move hw/misc/vfio.c to hw/vfio/pci.c Move vfio.h into include/hw/vfio hace 4 años
MAINTAINERS MAINTAINERS: Consolidate MIPS disassembler-related items hace 4 días
Makefile docs: Build and install specs manual hace 1 semana
Makefile.objs monitor: Split out monitor/qmp.c hace 1 semana
Makefile.target Move monitor.c to monitor/misc.c hace 1 semana
README README: use 'https://' instead of 'git://' hace 7 meses
VERSION Open 4.1 development tree hace 2 meses
arch_init.c Include qemu-common.h exactly where needed hace 1 semana
balloon.c Include qemu-common.h exactly where needed hace 1 semana
block.c block: Ignore loosening perm restrictions failures hace 1 semana
blockdev-nbd.c nbd: allow authorization with nbd-server-start QMP command hace 3 meses
blockdev.c block: drop bs->job hace 1 semana
blockjob.c block: drop bs->job hace 1 semana
bootdevice.c fw_cfg: ignore suffixes in the bootdevice list dependent on machine class hace 10 meses
bt-host.c all: Clean up includes hace 3 años
bt-vhci.c Include qemu-common.h exactly where needed hace 1 semana
configure configure: remove tpm_passthrough & tpm_emulator hace 3 semanas
cpus-common.c qemu/queue.h: simplify reverse access to QTAILQ hace 5 meses
cpus.c hax: Honor CPUState::halted hace 4 días
device-hotplug.c hmp: Fix drive_add ... format=help crash hace 2 meses
device_tree.c device_tree: Fix integer overflowing in load_device_tree() hace 2 meses
disas.c Include qemu-common.h exactly where needed hace 1 semana
dma-helpers.c block: explicitly acquire aiocontext in bottom halves that need it hace 2 años
dump.c Include qemu-common.h exactly where needed hace 1 semana
exec.c Include qemu-common.h exactly where needed hace 1 semana
gdbstub.c monitor: Replace monitor_init() with monitor_init_{hmp, qmp}() hace 1 semana
gitdm.config contrib: gitdm: add a mapping for Janus Technologies hace 3 meses
hmp-commands-info.hx {hmp, hw/pvrdma}: Expose device internals via monitor interface hace 3 meses
hmp-commands.hx monitor: Rename HMP command type and tables hace 1 semana
hmp.h Include qemu-common.h exactly where needed hace 1 semana
ioport.c Include qemu-common.h exactly where needed hace 1 semana
iothread.c iothread: document about why we need explicit aio_poll() hace 3 meses
job-qmp.c Include qemu-common.h exactly where needed hace 1 semana
job.c Include qemu-common.h exactly where needed hace 1 semana
memory.c qemu-common: Move tcg_enabled() etc. to sysemu/tcg.h hace 1 semana
memory_ldst.inc.c exec: Fix MAP_RAM for cached access hace 1 año
memory_mapping.c Include qemu-common.h exactly where needed hace 1 semana
module-common.c all: Clean up includes hace 3 años
numa.c numa: improve cpu hotplug error message with a wrong node-id hace 2 semanas
os-posix.c Include qemu-common.h exactly where needed hace 1 semana
os-win32.c Include qemu-common.h exactly where needed hace 1 semana
qdev-monitor.c monitor: Simplify how -device/device_add print help hace 2 meses
qemu-bridge-helper.c qemu-bridge-helper: Fix misuse of isspace() hace 1 mes
qemu-deprecated.texi vl: Deprecate -mon pretty=... for HMP monitors hace 1 semana
qemu-doc.texi docs: add Security chapter to the documentation hace 1 mes
qemu-edid.c Include qemu-common.h exactly where needed hace 1 semana
qemu-ga.texi doc: fix the configuration path hace 1 mes
qemu-img-cmds.hx qemu-img: Add salvaging mode to convert hace 1 semana
qemu-img.c qemu-img: Add salvaging mode to convert hace 1 semana
qemu-img.texi qemu-img: Add salvaging mode to convert hace 1 semana
qemu-io-cmds.c qemu-io-cmds: use clock_gettime for benchmarking hace 1 semana
qemu-io.c Include qemu-common.h exactly where needed hace 1 semana
qemu-keymap.c Include qemu-common.h exactly where needed hace 1 semana
qemu-nbd.c qemu-nbd: Do not close stderr hace 1 semana
qemu-nbd.texi qemu-nbd: Add --pid-file option hace 1 semana
qemu-option-trace.texi qemu-option-trace: -trace enable= is a pattern, not a file hace 1 año
qemu-options-wrapper.h qemu-img: remove references to GEN_DOCS hace 1 año
qemu-options.h Clean up ill-advised or unusual header guards hace 2 años
qemu-options.hx docs: smbios: remove family=x from type2 entry description hace 3 semanas
qemu-seccomp.c seccomp: report more useful errors from seccomp hace 3 meses
qemu-tech.texi qemu-tech.texi: Remove "QEMU compared to other emulators" section hace 1 semana
qemu.nsi Use HTTPS for qemu.org and other domains hace 1 año
qemu.sasl Default to GSSAPI (Kerberos) instead of DIGEST-MD5 for SASL hace 2 años
qtest.c Include qemu/module.h where needed, drop it from qemu-common.h hace 1 semana
replication.c replication: Introduce new APIs to do replication operation hace 2 años
replication.h Include qemu/module.h where needed, drop it from qemu-common.h hace 1 semana
rules.mak contrib: add vhost-user-gpu hace 3 semanas
thunk.c thunk: improve readability of allocation loop hace 3 meses
tpm.c tpm: Clean up error reporting in tpm_init_tpmdev() hace 8 meses
trace-events Move monitor.c to monitor/misc.c hace 1 semana
version.rc Use HTTPS for qemu.org and other domains hace 1 año
vl.c vl: Deprecate -mon pretty=... for HMP monitors hace 1 semana
win_dump.c Include qemu-common.h exactly where needed hace 1 semana
win_dump.h dump: move Windows dump structures definitions hace 8 meses

README

         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:

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.

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 HACKING and CODING_STYLE files.

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.

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:

$ 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:

$ 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

- 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

-- End