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

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

The operations for INDEX_op_deposit_i32 and INDEX_op_deposit_i64
are now supported and enabled by default.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Commit 32761257 enabled
qemu_ld/st optimization unconditionally for some hosts.

The TCG interpreter still does not support this kind of
optimization. Therefore builds with TCI fail with an
unresolved symbol tcg_out_tb_finalize. This is fixed here.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

commit 5f7319cd introduced GETPC() usage for MIPS, which is currently
not defined when building with --enable-tcg-interpreter. Add MIPS to
the list of targets we selectively define GETPC() for.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Weak symbols were a nice idea, but they turned out not to be a good one.
Toolchain support is just too sparse, in particular llvm-gcc is totally
broken.

This patch uses a surprisingly low-tech approach: a static library.
Symbols in a static library are always overridden by symbols in an
object file.  Furthermore, if you place each function in a separate
source file, object files for unused functions will not be taken in.
This means that each function can use all the dependencies that it needs
(especially QAPI stuff such as error_setg).

Thus, all stubs are placed in separate object files and put together in
a static library.  The library then is linked to all programs.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Tested-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Tested-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Debian Wheezy has version 0.1.0 which is not compatible, avoid it.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

* 'vga.1' of git://git.kraxel.org/qemu:
  vga: fix mmio vga register mapping
  vga: fix bochs alignment issue

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: NEvgeny Voevodin <e.voevodin@samsung.com>
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

This function was only introduced in glib 2.28.0.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This allows you to specify:

  $ qemu -device virtio-rng-pci

And things will Just Work with a reasonable default.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This adds parameters to virtio-rng-pci to allow rate limiting the entropy a
guest receives.  An example command line:

$ qemu -device virtio-rng-pci,max-bytes=1024,period=1000

Would limit entropy collection to 1Kb/s.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

The Linux kernel already has a virtio-rng driver, this is the device
implementation.

When the guest asks for entropy from the virtio hwrng, it puts a buffer
in the vq.  We then put entropy into that buffer, and push it back to
the guest.
Signed-off-by: NAmit Shah <amit.shah@redhat.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
aliguori: converted to new RngBackend interface
aliguori: remove entropy needed event
aliguori: fix migration

This backend talks EGD to a CharDriverState.  A typical way to invoke this would
be:

qemu -chardev socket,host=localhost,port=1024,id=chr0 \
     -object rng-egd,chardev=chr0,id=egd0 \
     -device virtio-rng-pci,rng=egd0
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

The filename can be overridden but it expects a non-blocking source of entropy.
A typical invocation would be:

qemu -object rng-random,id=rng0 -device virtio-rng-pci,rng=rng0

This can also be used with /dev/urandom by using the command line:

qemu -object rng-random,filename=/dev/urandom,id=rng0 \
     -device virtio-rng-pci,rng=rng0
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
 - merged header split patch into this one
v2 -> v3
 - bug fix in rng-random (Paolo)

This is the backend used by devices that need to request entropy.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
 - Fix whitespace (Andreas Faerber)

This will create a new QOM object in the '/objects' path.  Note that properties
are set in order which allows for simple objects to be initialized entirely
with this option and then realized.

This option is roughly equivalent to -device but for things that are not
devices.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

The bochs dispi interface traditionally uses port 0x1ce as 16bit index
register and port 0x1cf as 16bit data register.  The later is unaligned,
and probably for that reason the the data register was moved to 0x1d0
for non-x86 archs.

This patch makes the data register available at 0x1d0 on x86 too.  The
old x86 location is kept for compatibility reasons, so both 0x1cf and
0x1d0 can be used as data register on x86.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

While reading microMIPS decoding, I found a possible wrong opcode
encoding. According to [1] page 166, the bits 13..12 for MULTU is
0x01 rather than 0x00. Please review, thanks.

[1] MIPS Architecture for Programmers VolumeIV-e: The MIPS DSP
    Application-Specific Extension to the microMIPS32 Architecture
Signed-off-by: NChen Wei-Ren <chenwj@iis.sinica.edu.tw>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

According to the MIPS Malta Developement Platform User's Manual, the
i8259 interrupt controller is supposed to be connected to the hardware
IRQ0, and the CBUS UART to the hardware interrupt 2.

In QEMU they are both connected to hardware interrupt 0, the CBUS UART
interrupt being wrong. This patch fixes that. It should be noted that
the irq array in QEMU includes the software interrupts, hence
env->irq[2] is the first hardware interrupt.

Cc: Ralf Baechle <ralf@linux-mips.org>
Reviewed-by: NEric Johnson <ericj@mips.com>
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

vfio-pci: KVM INTx accel & common msi_get_message

* awilliam/tags/vfio-pci-for-qemu-1.3.0-rc0:
  vfio-pci: Use common msi_get_message
  vfio-pci: Add KVM INTx acceleration
  linux-headers: Update to 3.7-rc5
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* kraxel/pixman.v5:
  pixman: cleanup properly on make distclean
  pixman: add licensing info
  pixman: build internal version early
  pixman: pass cflags, add -fPIC
  pixman: disable gtk
  pixman: set --host for cross builds
  pixman: add output dir to include path
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* bonzini/nbd-next:
  nbd: fixes to read-only handling
  hmp: add NBD server commands
  nbd: disallow nbd-server-add before nbd-server-start
  nbd: force read-only export for read-only devices
  nbd: fix nbd_server_stop crash when no server was running
  nbd: accept URIs
  nbd: accept relative path to Unix socket
  qemu-nbd: initialize main loop before block layer
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* bonzini/scsi-next:
  virtio-scsi: use dma_context_memory
  dma: Define dma_context_memory and use in sysbus-ohci
  megasas: Correct target/lun mapping
  scsi-disk: flush cache after disabling it
  megasas: do not include block_int.h
  scsi: remove superfluous call to scsi_device_set_ua
  virtio-scsi: factor checks for VIRTIO_SCSI_S_DRIVER_OK when reporting events
  scsi: do not return short responses for emulated commands
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* kraxel/usb.70:
  ehci: fix migration
  xhci: Fix some DMA host endian bugs
  usb/combined-packet: Move freeing of combined to usb_combined_packet_remove()
  xhci: Add support for packets with both data and an error status
  ehci: Add support for packets with both data and an error status
  ehci: Get rid of the magical PROC_ERR status
  usb-redir: Allow packets to have both data and an error-status
  usb: split packet result into actual_length + status
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

* spice/spice.v63:
  spice: fix initialization order
  pflib: unused, remove it.
  spice: switch to pixman
  qxl: call dpy_gfx_resize when entering vga mode
  qxl: fix cursor reset
  hw/qxl: qxl_send_events: nop if stopped
  hw/qxl: guest bug on primary create with stride %4 != 0
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

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

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

Signed-off-by: NEric Johnson <ericj@mips.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Pass on CFLAGS to the pixman configure script.
Add -fPIC to the cflags, needed to make the final link succeed.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

gtk is only needed to build test cases.
Disable it to simplify the build.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Set --host when calling pixman configure while doing cross builds so
pixman's autoconf picks up the cross build tools correctly.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>