 Peter Maydell
		
	
	
		f5583c527f
		
	
	
	
	target-arm queue:
			Peter Maydell
		
	
	
		f5583c527f
		
	
	
	
	target-arm queue:
		
			
			* hw/arm/iotkit.c: fix minor memory leak * softfloat: fix wrong-exception-flags bug for multiply-add corner case * arm: isolate and clean up DTB generation * implement Arm v8.1-Atomics extension * Fix some bugs and missing instructions in the v8.2-FP16 extension -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCAAGBQJa9IUCAAoJEDwlJe0UNgzeEGMQAKKjVRzZ7MBgvxQj0FJSWhSP BZkATf3ktid255PRpIssBZiY9oM+uY6n+/IRozAGvfDBp9eQOkrZczZjfW5hpe0B YsQadtk5cUOXqQzRTegSMPOoMmz8f5GaGOk4R6AEXJEX+Rug/zbOn9Q8Yx7JTd7o yBvU1+fys3galSiB88cffA95B9fwGfLsM7rP6OC4yNdUBYwjHf3wtY53WsxtWqX9 oX4keEiROQkrOfbSy9wYPZzu/0iRo8v35+7wIZhvNSlf02k6yJ7a+w0C4EQIRhWm 5zciE+aMYr7nOGpj7AEJLrRekhwnD6Ppje6aUd15yrxfNRZkpk/FeECWnaOPDis7 QNijx5Zqg6+GyItQKi5U4vFVReMj09OB7xDyAq77xDeBj4l3lg2DNkRfRhqQZAcv 2r4EW+pfLNj76Ah1qtQ410fprw462Sopb6bHmeuFbf1QFbQvJ4CL1+7Jl3ExrDX4 2+iQb4sQghWDxhDLfRSLxQ7K+bX+mNfGdFW8h+jPShD/+JY42dTKkFZEl4ghNgMD mpj8FrQuIkSMqnDmPfoTG5MVTMERacqPU7GGM7/fxudIkByO3zTiLxJ/E+Iy8HvX 29xKoOBjKT5FJrwJABsN6VpA3EuyAARgQIZ/dd6N5GZdgn2KAIHuaI+RHFOesKFd dJGM6sdksnsAAz28aUEJ =uXY+ -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20180510' into staging target-arm queue: * hw/arm/iotkit.c: fix minor memory leak * softfloat: fix wrong-exception-flags bug for multiply-add corner case * arm: isolate and clean up DTB generation * implement Arm v8.1-Atomics extension * Fix some bugs and missing instructions in the v8.2-FP16 extension # gpg: Signature made Thu 10 May 2018 18:44:34 BST # gpg: using RSA key 3C2525ED14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" # gpg: aka "Peter Maydell <pmaydell@gmail.com>" # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * remotes/pmaydell/tags/pull-target-arm-20180510: (21 commits) target/arm: Clear SVE high bits for FMOV target/arm: Fix float16 to/from int16 target/arm: Implement vector shifted FCVT for fp16 target/arm: Implement vector shifted SCVF/UCVF for fp16 target/arm: Enable ARM_FEATURE_V8_ATOMICS for user-only target/arm: Implement CAS and CASP target/arm: Fill in disas_ldst_atomic target/arm: Introduce ARM_FEATURE_V8_ATOMICS and initial decode target/riscv: Use new atomic min/max expanders tcg: Use GEN_ATOMIC_HELPER_FN for opposite endian atomic add tcg: Introduce atomic helpers for integer min/max target/xtensa: Use new min/max expanders target/arm: Use new min/max expanders tcg: Introduce helpers for integer min/max atomic.h: Work around gcc spurious "unused value" warning make sure that we aren't overwriting mc->get_hotplug_handler by accident arm/boot: split load_dtb() from arm_load_kernel() platform-bus-device: use device plug callback instead of machine_done notifier pc: simplify MachineClass::get_hotplug_handler handling softfloat: Handle default NaN mode after pickNaNMulAdd, not before ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # target/riscv/translate.c
				
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		         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 git://git.qemu.org/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 git://git.qemu.org/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
			
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