Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

* 'target-arm.next' of git://git.linaro.org/people/pmaydell/qemu-arm:
  target-arm: Fix SWI (SVC) instruction in M profile.
  target-arm: use type_register() instead of type_register_static()

* 'ppc-for-upstream' of git://repo.or.cz/qemu/agraf: (31 commits)
  PPC: linux-user: Calculate context pointer explicitly
  target-ppc: Error out for -cpu host on unknown PVR
  target-ppc: Slim conversion of model definitions to QOM subclasses
  PPC: Bring EPR support closer to reality
  PPC: KVM: set has-idle in guest device tree
  kvm: Update kernel headers
  openpic: fix CTPR and de-assertion of interrupts
  openpic: move IACK to its own function
  openpic: IRQ_check: search the queue a word at a time
  openpic: fix sense and priority bits
  openpic: add some bounds checking for IRQ numbers
  openpic: use standard bitmap operations
  Revert "openpic: Accelerate pending irq search"
  openpic: always call IRQ_check from IRQ_get_next
  openpic/fsl: critical interrupts ignore mask before v4.1
  openpic: make ctpr signed
  openpic: rework critical interrupt support
  openpic: make register names correspond better with hw docs
  ppc/booke: fix crit/mcheck/debug exceptions
  openpic: lower interrupt when reading the MSI register
  ...

* 's390-reorg' of git://repo.or.cz/qemu/rth: (149 commits)
  target-s390: Claim maintainership
  target-s390: Use noreturn for exception and load_psw
  target-s390: Use TCG_CALL_NO_WG for misc helpers
  target-s390: Use TCG_CALL_NO_WG for integer helpers
  target-s390: Use TCG_CALL_NO_WG for floating-point helpers
  target-s390: Use TCG_CALL_NO_WG for memory helpers
  target-s390: Perform COMPARE AND SWAP inline
  target-s390: Optimize get_address
  target-s390: Optimize ADDC/SUBB
  target-s390: Optimize ADDU/SUBU CC testing
  target-s390: Tidy comparisons
  target-s390: Optmize emitting discards
  target-s390: Optimize XC
  target-s390: Fix cpu_clone_regs
  target-s390: Implement LOAD/SET FP AND SIGNAL
  target-s390: Implement SET ROUNDING MODE
  target-s390: Use uint64_to_float128
  target-s390: Implement LCDFR
  target-s390: Check insn operand specifications
  target-s390: Implement CPSDR
  ...

The commit c02e1eac broke the compilation
for i386. ULL need to be specify for uint64_t value.
Signed-off-by: NJulien Grall <julien.grall@citrix.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Cc: afaerber@suse.de
Cc: agraf@suse.de
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Build option ROM .S files with separate preprocessor and
assembler steps because the C compiler could be unsuitable.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Commit 2296f194 reduced the number
of syscalls performed during user emulation startup, but failed to
consider the use of symbolic links in creating directory structures.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Unconditional bswap replaced by __get_user/__put_user.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

The previous formuation with multiple assignments to __typeof(*hptr) falls
down when hptr is qualified const.  E.g. with const struct S *p, p->f is
also qualified const.

With this formulation, there's no assignment to any local variable.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

We've now optimized the ld/st versions; reuse that for the "legacy"
versions.  Always use inlines so that we get the type checking that
we expect.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Use the new host endian unaligned access functions instead of
open coding byte-by-byte references.  Remove assembly special
cases for i386 and ppc -- we've now exposed the operation to
the compiler sufficiently for these to be optimized automatically.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Move the bswap_N -> bswapN wrappers inside CONFIG_BYTESWAP_H.

Change the ultimate fallback defintions from macros to inline functions.
The proper types recieved by the function arguments means we can remove
unnecessary casts, making the code more readable.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Fixes the libfdt enabled build for hosts that have <machine/bswap.h>.

The code at the beginning of qemu/bswap.h is attempting to standardize
on bswapN.  In the case of CONFIG_MACHINE_BSWAP_H, this is all we get.
In the case of CONFIG_BYTESWAP_H, we get bswap_N from the system header
and then wrap these with inline functions to get bswapN.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

When do_interrupt_v7m is called with EXCP_SWI, the PC already
points to the next instruction. Don't modify it here.
Signed-off-by: NAlex Rozenman <Alex_Rozenman@mentor.com>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

The type_register_static() interface is documented as:

  type_register_static:
  @info: The #TypeInfo of the new type.

  @info and all of the strings it points to should exist for the life
  time that the type is registered.

But cpu_register() uses a stack variable for the 'info' argument, so it
has to use type_register() instead of type_register_static().
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

* stefanha/trivial-patches:
  hw/pc.c: Fix converting of ioport_register* to MemoryRegion
  Replace remaining gmtime, localtime by gmtime_r, localtime_r
  savevm: Remove MinGW specific code which is no longer needed
  qga/channel-posix.c: Explicitly include string.h
  configure: Fix comment (copy+paste bug)
  readline: avoid memcpy() of overlapping regions
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* kraxel/q35.1:
  Makefile: install the "acpi-dsdt.aml" and "q35-acpi-dsdt.aml" blobs too
  pc: rename machine types
  q35: document chipset devices
  q35: add ich9 intel hda controller

Conflicts:
	hw/intel-hda.c

aliguori: resolve conflict with static const change from Andreas.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* afaerber-or/prep-up:
  prep: Use pc87312 device instead of collection of random ISA devices
  prep: Add pc87312 Super I/O emulation
  prep: Include devices for ppc64 as well
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

The commit 258711 introduced MemoryRegion to replace ioport_region*
for ioport 80h and F0h.
A MemoryRegion needs to have both read and write callback otherwise a segfault
will occur when an access is made.

The previous behaviour of this both ioport is to return 0xffffffffffffffff.
So keep this behaviour.
Reported-by: NAdam Lackorzynski <adam@os.inf.tu-dresden.de>
Signed-off-by: NJulien Grall <julien.grall@citrix.com>
Tested-by: NAdam Lackorzynski <adam@os.inf.tu-dresden.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

This allows removing of MinGW specific code and improves
reentrancy for POSIX hosts.

[Removed unused ret variable in qemu_get_timedate() to fix warning:
vl.c: In function ‘qemu_get_timedate’:
vl.c:451:16: error: variable ‘ret’ set but not used [-Werror=unused-but-set-variable]
-- Stefan Hajnoczi]
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

QEMU provides a portable function qemu_gettimeofday instead of
gettimeofday and also an implementation of localtime_r for MinGW.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

Explicitly include string.h to avoid warnings under MacOS X/clang
about implicit declarations of strerror() and strlen().
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

The WARNING message from commit f7e4dd6c made me notice.
Signed-off-by: NLaszlo Ersek <lersek@redhat.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Starting with release 1.4 we have a fully functional q35 machine type,
i.e. "qemu -M q35" JustWorks[tm].  Update machine type names to reflect
that:

  * pc-1.4 becomes pc-i440fx-1.4
  * q35-next becomes pc-q35-1.4

The pc-1.3 (+older) names are maintained for compatibility reasons.
For the same reason the "pc" and "q35" aliases are kept.  pc-piix-1.4
continues to be the default machine type, again for compatibility
reasons.

Also updated the description (shown by "qemu -M ?") with host bridge
name, south bridge name and chipset release year.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

When the device is reset, the SCSI bus should also be reset so
that in-flight I/O is cancelled.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Since 39bffca2 (qdev: register all
types natively through QEMU Object Model), TypeInfo as used in
the common, non-iterative pattern is no longer amended with information
and should therefore be const.

Fix the documented QOM examples:

 sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h

Since frequently the wrong examples are being copied by contributors of
new devices, fix all types in the tree:

 sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c
 sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c

This also avoids to piggy-back these changes onto real functional
changes or other refactorings.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Conflicts:
	hw/Makefile.objs
	hw/ppc_prep.c
Signed-off-by: NAndreas Färber <andreas.faerber@web.de>

* kraxel/build.1:
  m48t59-test: don't touch watchdog
  rtc-test: skip year-2038 overflow check in case time_t is 32bit only
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

vfio-pci: Fixes for qemu 1.4 & stable

* awilliam/tags/qemu-1.4-vfio-20130109.0:
  vfio-pci: Loosen sanity checks to allow future features
  vfio-pci: Make host MSI-X enable track guest
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>