No need to include them in libqemustub.a, since only system emulators
need them.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

It makes little sense to implement only one of them, so avoid
proliferation of stubs files.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Some stubs are used for user-mode emulation only; they are not
needed by tools.  Move them out of stubs/.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

They are small, it is not worth stubbing them.  Just include them
in user-mode emulators and unit tests as well.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

No need to include them in libqemustub.a, since only system emulators
need them.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

No need to include them in libqemustub.a, since only system emulators
need them.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

monitor_cur_is_qmp was previously used by other stubs, but it's not
since 397d30e9 ("qemu-error: remove dependency of stubs on monitor",
2016-11-01).
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

-smbios command line options were accepted but silently ignored on
TARGET_ARM, due to a test for TARGET_I386 in arch_init.c.

Copy the mechanism of hw/pci/pci-stub.c to implement an smbios-stub
instead, enabled for all targets without CONFIG_SMBIOS.
Signed-off-by: NLeif Lindholm <leif.lindholm@linaro.org>
Message-Id: <20161222151828.28292-1-leif.lindholm@linaro.org>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

"qom-list-types abstract=false" currently returns all interface
types, as if they were not abstract. Fix this by making sure all
interface types are abstract.

All interface types have instance_size == 0, so we can use
it to set abstract=true on type_initialize().
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Message-Id: <1481567461-2341-1-git-send-email-ehabkost@redhat.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

If the guest sets the sglist size to a value >=2GB, megasas_handle_dcmd
will return MFI_STAT_MEMORY_NOT_AVAILABLE without freeing the memory.
Avoid this by returning only the status from map_dcmd, and loading
cmd->iov_size in the caller.
Reported-by: NLi Qiang <liqiang6-s@360.cn>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

reset mc146818rtc device when RESET event happens.

Fix the problem:
  1. Guest boot the second cpu, set CMOS_RESET_CODE 0x0a to protect selfboot;
  2. VM being reset by others, hmp_system_reset;
  3. seabios resume check the CMOS_RESET_CODE, if 0x0a, jump to the BDA
     resume execution by jump via 40h:0067h;
  4. Guest halt;
Signed-off-by: Nhangaohuai <hangaohuai@huawei.com>
Message-Id: <20161219060336.10176-1-hangaohuai@huawei.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

# gpg: Signature made Sat 14 Jan 2017 09:06:31 GMT
# gpg:                using RSA key 0xF30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>"
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier/tags/m68k-for-2.9-pull-request:
  target-m68k: increment/decrement with SP
  target-m68k: CAS doesn't need aligned access
  target-m68k: manage pre-dec et post-inc in CAS
  target-m68k: fix gen_flush_flags()
  target-m68k: fix bit operation with immediate value
  m68k: Remove PCI and USB from config file
  target-m68k: Implement bfffo
  target-m68k: Implement bitfield ops for memory
  target-m68k: Implement bitfield ops for registers
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Fixes and more queued patches

# gpg: Signature made Fri 13 Jan 2017 20:00:53 GMT
# gpg:                using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC  16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-tcg-20170113:
  tcg/aarch64: Fix tcg_out_movi
  tcg/aarch64: Fix addsub2 for 0+C
  target/arm: Fix ubfx et al for aarch64
  tcg/s390: Fix merge error with facilities
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

On 680x0 family only.

Address Register indirect With postincrement:

When using the stack pointer (A7) with byte size data, the register
is incremented by two.

Address Register indirect With predecrement:

When using the stack pointer (A7) with byte size data, the register
is decremented by two.
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NThomas Huth <huth@tuxfamily.org>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1484332593-16782-6-git-send-email-laurent@vivier.eu>

Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1484332593-16782-5-git-send-email-laurent@vivier.eu>

In these cases we must update the address register after
the operation.
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1484332593-16782-4-git-send-email-laurent@vivier.eu>

gen_flush_flags() is setting unconditionally cc_op_synced to 1
and s->cc_op to CC_OP_FLAGS, whereas env->cc_op can be set
to something else by a previous tcg fragment.

We fix that by not setting cc_op_synced to 1
(except for gen_helper_flush_flags() that updates env->cc_op)

FIX: https://github.com/vivier/qemu-m68k/issues/19Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1484332593-16782-3-git-send-email-laurent@vivier.eu>

M680x0 bit operations with an immediate value use 9 bits of the 16bit
value, while coldfire ones use only 8 bits.
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1484332593-16782-2-git-send-email-laurent@vivier.eu>

None of the ColdFire boards that we currently support has a PCI or
USB bus (and AFAIK the upcoming q800 machine does not support PCI
and USB either), so we do not need these settings the config file.
Signed-off-by: NThomas Huth <huth@tuxfamily.org>
Message-Id: <20170106083956.53d08923@thl530>
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>

Signed-off-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1479242669-25852-1-git-send-email-rth@twiddle.net>
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>

Signed-off-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1478699171-10637-6-git-send-email-rth@twiddle.net>
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>

Signed-off-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <1478699171-10637-5-git-send-email-rth@twiddle.net>
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>

There were some patterns, like 0x0000_ffff_ffff_00ff, for which we
would select to begin a multi-insn sequence with MOVN, but would
fail to set the 0x0000 lane back from 0xffff.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <20161207180727.6286-3-rth@twiddle.net>

When al == xzr, we cannot use addi/subi because that encodes xsp.
Force a zero into the temp register for that (rare) case.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Message-Id: <20161207180727.6286-2-rth@twiddle.net>

The patch in 59a71b4c suffered from a merge failure
when compared to the original patch in

  http://lists.nongnu.org/archive/html/qemu-devel/2016-12/msg00137.htmlSigned-off-by: NRichard Henderson <rth@twiddle.net>

The variable was renamed s390_facilities.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

x86 and machine queue, 2017-01-17

Includes i386, CPU, NUMA, and memory backends changes.

i386:
 target/i386: Fix bad patch application to translate.c

CPU:
 qmp: Report QOM type name on query-cpu-definitions

NUMA:
 numa: make -numa parser dynamically allocate CPUs masks

Memory backends:
 qom: remove unused header
 monitor: reuse user_creatable_add_opts() instead of user_creatable_add()
 monitor: fix qmp/hmp query-memdev not reporting IDs of memory backends

# gpg: Signature made Thu 12 Jan 2017 17:53:11 GMT
# gpg:                using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/x86-and-machine-pull-request:
  qmp: Report QOM type name on query-cpu-definitions
  numa: make -numa parser dynamically allocate CPUs masks
  target/i386: Fix bad patch application to translate.c
  monitor: fix qmp/hmp query-memdev not reporting IDs of memory backends
  monitor: reuse user_creatable_add_opts() instead of user_creatable_add()
  qom: remove unused header
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

A couple of fixes to reduce the matrix some more that just missed the
last iteration.

# gpg: Signature made Thu 12 Jan 2017 13:01:49 GMT
# gpg:                using RSA key 0xFBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>"
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-travis-20170112-1:
  travis: add Trusty with clang stable build
  travis: trim out most clang builds
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Cc: Stefan Weil <sw@weilnetz.de>
Cc: Samuel Thibault <samuel.thibault@gnu.org>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Reviewed-by: NStefan Weil <sw@weilnetz.de>
Message-id: 1484295285-8809-1-git-send-email-kraxel@redhat.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

TriCore FPU patches

# gpg: Signature made Wed 11 Jan 2017 13:40:11 GMT
# gpg:                using RSA key 0x0AD2C6396B69CA14
# gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>"
# Primary key fingerprint: 6E63 6A7E 83F2 DD0C FA6E  6E37 0AD2 C639 6B69 CA14

* remotes/bkoppelmann/tags/pull-tricore-2017-01-11-2:
  target-tricore: Add updfl instruction
  target-tricore: Added new JNE instruction variant
  target-tricore: Added new MOV instruction variant
  target-tricore: Added MADD.F and MSUB.F instructions
  target-tricore: Added FTOUZ instruction
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

vga: fixes for virtio-gpu and cirrus.

# gpg: Signature made Wed 11 Jan 2017 10:24:24 GMT
# gpg:                using RSA key 0x4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/pull-vga-20170111-1:
  virtio-gpu: tag as not hotpluggable
  virtio-gpu: Fix memory leak in virtio_gpu_load()
  virtio-gpu: Recalculate VirtIOGPU::hostmem on VM load
  display: cirrus: ignore source pitch value as needed in blit_is_unsafe
  virtio-gpu: fix information leak in capset get dispatch
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

The new typename attribute on query-cpu-definitions will be used
to help management software use device-list-properties to check
which properties can be set using -cpu or -global for the CPU
model.
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Message-Id: <1479320499-29818-1-git-send-email-ehabkost@redhat.com>
Reviewed-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

so it won't impose an additional limits on max_cpus limits
supported by different targets.

It removes global MAX_CPUMASK_BITS constant and need to
bump it up whenever max_cpus is being increased for
a target above MAX_CPUMASK_BITS value.

Use runtime max_cpus value instead to allocate sufficiently
sized node_cpu bitmasks in numa parser.
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Message-Id: <1479466974-249781-1-git-send-email-imammedo@redhat.com>
Reviewed-by: NEduardo Habkost <ehabkost@redhat.com>
[ehabkost: Added asserts to ensure cpu_index < max_cpus]
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

In commit c52ab08a,
the patch snippet for the "syscall" insn got applied to "iret".
Signed-off-by: NDoug Evans <dje@google.com>
Message-Id: <f403045cde4049058c05446d5c04@google.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

Considering 'id' is mandatory for user_creatable objects/backends
and user_creatable_add_type() always has it as an argument
regardless of where from it is called CLI/monitor or QMP,
Fix issue by adding 'id' property to hostmem backends and
set it in user_creatable_add_type() for every object that
implements 'id' property. Then later at query-memdev time
get 'id' from object directly.
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Message-Id: <1484052795-158195-4-git-send-email-imammedo@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

Simplify code by dropping ~57LOC by merging user_creatable_add()
into user_creatable_add_opts() and using the later from monitor.
Along with it allocate opts_visitor_new() once in user_creatable_add_opts().

As result we have one less API func and a more readable/simple
user_creatable_add_opts() vs user_creatable_add().
Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Message-Id: <1484052795-158195-3-git-send-email-imammedo@redhat.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

audio: qomify drivers, hotplug fixes.

# gpg: Signature made Wed 11 Jan 2017 09:32:09 GMT
# gpg:                using RSA key 0x4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/pull-audio-20170111-1:
  es1370: wire up reset via DeviceClass
  audio: ac97: add exit function
  audio: es1370: add exit function
  hw/audio: QOM'ify pl041.c
  hw/audio: QOM'ify marvell_88w8618.c
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Message-Id: <1484052795-158195-2-git-send-email-imammedo@redhat.com>
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>

TCG opcodes for extract, clz, ctz, ctpop

# gpg: Signature made Wed 11 Jan 2017 02:12:41 GMT
# gpg:                using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC  16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-tcg-20170110: (65 commits)
  tcg/i386: Handle ctpop opcode
  tcg/ppc: Handle ctpop opcode
  tcg: Use ctpop to generate ctz if needed
  tests: New test-bitcnt
  qemu/host-utils.h: Reduce the operation count in the fallback ctpop
  target-i386: Use ctpop helper
  target-tilegx: Use ctpop helper
  target-sparc: Use ctpop helper
  target-s390x: Avoid a loop for popcnt
  target-ppc: Use ctpop helper
  target-alpha: Use ctpop helper
  tcg: Add opcode for ctpop
  target-xtensa: Use clrsb helper
  target-tricore: Use clrsb helper
  target-arm: Use clrsb helper
  tcg: Add helpers for clrsb
  tcg/i386: Rely on undefined/undocumented behaviour of BSF/BSR
  tcg/i386: Handle ctz and clz opcodes
  tcg/i386: Allow bmi2 shiftx to have non-matching operands
  tcg/i386: Hoist common arguments in tcg_out_op
  ...
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>