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

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