Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

* 'realize-isa.v2' of git://github.com/afaerber/qemu-cpu:
  qdev: Drop FROM_QBUS() macro
  isa: QOM'ify ISADevice
  isa: QOM'ify ISABus
  i8259: Convert PICCommonState to use QOM realizefn
  kvm/i8259: QOM'ify some more
  i8259: QOM'ify some more
  i8254: Convert PITCommonState to QOM realizefn
  kvm/i8254: QOM'ify some more
  i8254: QOM'ify some more
  isa: Use realizefn for ISADevice
  cs4231a: QOM'ify some more
  gus: QOM'ify some more

bd07684a added a test to ensure BSY
flag is set when a flush request is in flight. It does this by setting
a blkdebug breakpoint on flush_to_os before issuing a CMD_FLUSH_CACHE.
It then resumes CMD_FLUSH_CACHE operation and checks that BSY is unset.

The actual unsetting of BSY does not occur until ide_flush_cb gets
called in a bh, however, so in some cases this check will race with
the actual completion.

Fix this by polling the ide status register until BSY flag gets unset
before we do our final sanity checks. According to
f68ec837 this is in line with how a guest
would determine whether or not the device is still busy.
Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Define and use standard QOM cast macro. Remove usages of DO_UPCAST and
direct -> style casting.
Signed-off-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NGerd Hoffmann <kraxel@redhat.com>
Message-id: 96f00396338321f5a76c9b86c629b69895e4d2d0.1370496582.git.peter.crosthwaite@xilinx.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

The ich6 and ich9 variants either need to inherit one from the other,
or both from a common base class, otherwise its not possible to create
a QOM cast macro for use by the shared implementation functions.
Went for option B, with a common base class.
Signed-off-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NGerd Hoffmann <kraxel@redhat.com>
Message-id: 54453b6aa8afa1a76b2ec1932f1d7fd25205d0bc.1370496582.git.peter.crosthwaite@xilinx.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-7-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Classic endianness bug due to careless dirty coding: assuming reading
a byte from an int variable gets the least significant byte.
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-6-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Having size precede the associated pointer is odd.  Swap them, and fix
up the types.
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-5-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Improves diagnistics from ad hoc messages like

    Invalid SMBIOS UUID string

to

    qemu-system-x86_64: -smbios type=1,uuid=gaga: Invalid UUID
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-4-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

<stdio.h> has always been missing.  Rest missed in commit eeacee4d.
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-3-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Missed in commit e5924d89.
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NLaszlo "ever the optimist" Ersek <lersek@redhat.com>
Message-id: 1370610036-10577-2-git-send-email-armbru@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

# By Michael Tokarev (4) and others
# Via Michael Tokarev
* mjt/trivial-patches-next: (26 commits)
  piix: fix some printf errors when debug is enabled
  cputlb: fix debug logs
  create qemu_openpty_raw() helper function and move it to a separate file
  main-loop: do not include slirp/slirp.h, use libslirp.h instead
  libcacard/vscclient: fix leakage of socket on error paths
  linux-headers: Update to v3.10-rc5
  KVM: PPC: Add dummy kvm_arch_init_irq_routing()
  KVM: S390: Add dummy kvm_arch_init_irq_routing()
  KVM: ARM: Add dummy kvm_arch_init_irq_routing()
  ivshmem: add missing error exit(2)
  hw/xen: Use g_free instead of free and fix potential memory leaks
  target-sparc: Replace free by g_free
  hw/scsi: Don't increment a boolean value
  device tree: Fix cppcheck warning
  Makefile: Install qemu-img and qemu-nbd man pages only if built
  Unbreak -no-quit for GTK, validate SDL options
  gtk: implement -full-screen
  char/serial: serial_ioport_write: Factor out common code
  char/serial: Use generic Fifo8
  char/serial: cosmetic fixes.
  ...

Message-id: 1371207042-17980-1-git-send-email-mjt@msgid.tls.msk.ru
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

# By Andreas Färber (12) and others
# Via Andreas Färber
* afaerber/qom-cpu:
  spapr_rtas: Abstract rtas_start_cpu() with qemu_get_cpu()
  spapr_rtas: Abstract rtas_query_cpu_stopped_state() with qemu_get_cpu()
  memory_mapping: Improve qemu_get_guest_memory_mapping() error reporting
  dump: Abstract dump_init() with cpu_synchronize_all_states()
  cpu: Change default for CPUClass::get_paging_enabled()
  dump: Drop qmp_dump_guest_memory() stub and build for all targets
  memory_mapping: Drop qemu_get_memory_mapping() stub
  cpu: Turn cpu_get_memory_mapping() into a CPUState hook
  memory_mapping: Move MemoryMappingList typedef to qemu/typedefs.h
  cpu: Turn cpu_paging_enabled() into a CPUState hook
  monitor: Simplify do_inject_mce() with qemu_get_cpu()
  target-i386: cpu: Fix potential buffer overrun in get_register_name_32()
  target-i386: Set level=4 on Conroe/Penryn/Nehalem
  target-i386: Update model values on Conroe/Penryn/Nehalem CPU models
  pc: Create pc-*-1.6 machine-types
  pc: Fix crash when attempting to hotplug CPU with negative ID
  dump: Move stubs into libqemustub.a

# By Claudio Fontana (9) and others
# Via Peter Maydell
* pmaydell/tcg-aarch64.next:
  MAINTAINERS: add tcg/aarch64 maintainer
  configure: permit compilation on arm aarch64
  tcg/aarch64: implement user mode qemu ld/st
  user-exec.c: aarch64 initial implementation of cpu_signal_handler
  tcg/aarch64: implement sign/zero extend operations
  tcg/aarch64: implement byte swap operations
  tcg/aarch64: implement AND/TEST immediate pattern
  tcg/aarch64: improve arith shifted regs operations
  tcg/aarch64: implement new TCG target for aarch64
  include/elf.h: add aarch64 ELF machine and relocs
  configure: Drop CONFIG_ATFILE test
  linux-user: Drop direct use of openat etc syscalls
  linux-user: Allow getdents to be provided by getdents64

Message-id: 1371052645-9006-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

# By Peter Chubb
# Via Peter Maydell
* pmaydell/target-arm.next:
  Fix rfe instruction

Message-id: 1370268884-25945-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

# By Richard Henderson
# Via Richard Henderson
* rth/tcg-for-anthony:
  tcg: Remove redundant tcg_target_init checks
  tcg: Use QEMU_BUILD_BUG_ON for CPU_TLB_ENTRY_BITS

Message-id: 1370437167-11278-1-git-send-email-rth@twiddle.net
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

And use PRIxxx macros if possible.
Signed-off-by: NHu Tao <hutao@cn.fujitsu.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

'pd' variable has been removed in 06ef3525.
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

In two places qemu uses openpty() which is very system-dependent,
and in both places the pty is switched to raw mode as well.
Make a wrapper function which does both steps, and move all the
system-dependent complexity into a separate file, together
with static/local implementations of openpty() and cfmakeraw()
from qemu-char.c.

It is in a separate file, not part of oslib-posix.c, because
openpty() often resides in -lutil which is not linked to
every program qemu builds.

This change removes #including of <pty.h>, <termios.h>
and other rather specific system headers out of qemu-common.h,
which isn't a place for such specific headers really.

This version has been verified to build correctly on Linux,
OpenBSD, FreeBSD and OpenIndiana.  On the latter it lets qemu
to be built with gtk gui which were not possible there due to
missing openpty() and cfmakeraw().
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
Tested-by: NAndreas Färber <andreas.faerber@web.de>

Instead of looping over all CPUArchState, use a helper to obtain the
desired CPUState.
Free the "cpu" variable for PowerPCCPU, to access its CPUPPCState.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Instead of looping over all CPUArchState, use a helper to obtain the
desired CPUState directly. Saves a CPUPPCState variable and QOM cast.
Signed-off-by: NAndreas Färber <afaerber@suse.de>

Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Message-id: 51ACA0B2.80800@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

support compiling on aarch64.
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-id: 51A5C5ED.90103@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

also put aarch64 in the list of archs that do not need an ldscript.
Signed-off-by: NJani Kokkoken <jani.kokkonen@huawei.com>
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 51AF40EE.1000104@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 51AF4028.5030504@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

implement the optional sign/zero extend operations with the dedicated
aarch64 instructions.
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-id: 51AC9A58.40502@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

implement the optional byte swap operations with the dedicated
aarch64 instructions.
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-id: 51AC9A33.9050003@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

add functions to AND/TEST registers with immediate patterns.
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-id: 51AC9A0C.3090303@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

for arith operations, add SUBS, ANDS, ADDS and add a shift parameter
so that all arith instructions can make use of shifted registers.
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-id: 51AC998B.7070506@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

add preliminary support for TCG target aarch64.
Signed-off-by: NClaudio Fontana <claudio.fontana@huawei.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 51A5C596.3090108@huawei.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>