* SDHCI: cleanups and minor bug fixes
* target/arm: minor refactor preparatory to fp16 support
* omap_ssd, ssi-sd, pl181, milkymist-memcard: reset the SD
card on controller reset (fixes migration failures)
* target/arm: Handle page table walk load failures correctly
* hw/arm/virt: Add virt-2.12 machine type
* get_phys_addr_pmsav7: Support AP=0b111 for v7M
* hw/intc/armv7m: Support byte and halfword accesses to CFSR
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20180116' into staging
target-arm queue:
* SDHCI: cleanups and minor bug fixes
* target/arm: minor refactor preparatory to fp16 support
* omap_ssd, ssi-sd, pl181, milkymist-memcard: reset the SD
card on controller reset (fixes migration failures)
* target/arm: Handle page table walk load failures correctly
* hw/arm/virt: Add virt-2.12 machine type
* get_phys_addr_pmsav7: Support AP=0b111 for v7M
* hw/intc/armv7m: Support byte and halfword accesses to CFSR
# gpg: Signature made Tue 16 Jan 2018 13:33:31 GMT
# gpg: using RSA key 0x3C2525ED14360CDE
# 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-20180116: (24 commits)
sdhci: add a 'dma' property to the sysbus devices
sdhci: fix the PCI device, using the PCI address space for DMA
sdhci: Implement write method of ACMD12ERRSTS register
sdhci: fix CAPAB/MAXCURR registers, both are 64bit and read-only
sdhci: rename the SDHC_CAPAB register
sdhci: move MASK_TRNMOD with other SDHC_TRN* defines in "sd-internal.h"
sdhci: convert the DPRINT() calls into trace events
sdhci: use qemu_log_mask(UNIMP) instead of fprintf()
sdhci: refactor common sysbus/pci unrealize() into sdhci_common_unrealize()
sdhci: refactor common sysbus/pci realize() into sdhci_common_realize()
sdhci: refactor common sysbus/pci class_init() into sdhci_common_class_init()
sdhci: use DEFINE_SDHCI_COMMON_PROPERTIES() for common sysbus/pci properties
sdhci: remove dead code
sdhci: clean up includes
target/arm: Add fp16 support to vfp_expand_imm
target/arm: Split out vfp_expand_imm
hw/sd/omap_mmc: Reset SD card on controller reset
hw/sd/ssi-sd: Reset SD card on controller reset
hw/sd/milkymist-memcard: Reset SD card on controller reset
hw/sd/pl181: Reset SD card on controller reset
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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, the preferred 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
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