This adds qemu_opts_set_defaults, an interface provide default values
for a QemuOpts set. Default options are parsed from a string and then
prepended to the list of existing options, or they serve as the sole
QemuOpts set.
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Potentially tick-generating timer devices will gain a common property:
lock_tick_policy. It allows to encode 4 different ways how to deal with
tick events the guest did not process in time:

discard - ignore lost ticks (e.g. if the guest compensates for them
          already)
delay   - replay all lost ticks in a row once the guest accepts them
          again
merge   - if multiple ticks are lost, all of them are merged into one
          which is replayed once the guest accepts it again
slew    - lost ticks are gradually replayed at a higher frequency than
          the original tick

Not all timer device will need to support all modes. However, all need
to accept the configuration via this common property.
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

configure creates a linux-headers/asm symlink. Remove this when
doing a distclean.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Clarify the comment about tlb_flush()'s flush_global parameter,
so it is clearer what it does and why it is OK that the implementation
currently ignores it.
Reviewed-by: NAndreas F=C3=A4rber <afaerber@suse.de>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Acked-by: NVenkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: NAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Up to now, there was no special section for the different
host operating systems used with QEMU.

scripts/get_maintainer.pl did not show a maintainer for
OS specific files and patches.

Therefore I added three hosts systems:

* POSIX for the majority of host systems which are supported.
  This includes BSD and Linux host systems.

* LINUX is a special case of POSIX needed for some Linux specific
  files and directories.

* W32, W64 for a well known family of closed source operating systems.

I also added myself as a maintainer for W32, W64.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Current './configure --static && make' fails for me:

    LINK  qemu-nbd
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lssl3
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lsmime3
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnssutil3
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnss3
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lplds4
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lplc4
    /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lnspr4

My system does not provide static libraries for nss, so
fix autoconfiguration by link checking.
Signed-off-by: NSergei Trofimovich <slyfox@gentoo.org>
CC: qemu-trivial <qemu-trivial@nongnu.org>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Added wrapper around pkg-config to allow:
- safe options injection via ${QEMU_PKG_CONFIG_FLAGS}
- spaces in path to pkg-config
Signed-off-by: NSergei Trofimovich <slyfox@gentoo.org>
CC: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This lets the RTC get adjustments from the host NTP client.
The watchdog still uses the vm_clock.  The previous behavior is
available with "-rtc clock=vm".

Cc: Andreas Färber <afaerber@suse.de>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

This patch implements the RX channel of GRLIB UART with a FIFO to
improve data rate.
Signed-off-by: NFabien Chouteau <chouteau@adacore.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Reported-by: NStefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: NAvi Kivity <avi@redhat.com>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

* 'target-arm.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm:
  Add Cortex-A15 CPU definition
  Add dummy implementation of generic timer cp15 registers
  arm: store the config_base_register during cpu_reset
  target-arm/helper.c: Don't assume softfloat int32 is 32 bits only
  target-arm: Fix implementation of TLB invalidate operations

Commit 999e12bb (sysbus: apic: ioapic:
convert to QEMU Object Model) introduced two typos, one of which broke
the mac99 machine.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Cc: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Reported-by: NBlue Swirl <blauwirbel@gmail.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This converts three devices because apic and ioapic are subclasses of sysbus.
Converting subclasses independently of their base class is prohibitively hard.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

PCIHostState already has a busdev.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

Add -pcihost to SysBus devices to resolve name conflicts,
and clarify PCI vs. Internal PCI.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAlexander Graf <agraf@suse.de>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
 - use QOM to check for the default console

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This converts two types because smbus is implemented as a subclass of i2c.  It's
extremely difficult to convert these two independently.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This converts two devices at once because PIC subclasses ISA and converting
subclasses independently is extremely hard.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

These are various small stylistic changes which help make things more
consistent such that the automated conversion script can be simpler.

It's not necessary to agree or disagree with these style changes because all
of this code is going to be rewritten by the patch monkey script anyway.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Since we are still dynamically creating TypeInfo, we need to chain the
class_init function in order to be able to make use of it within subclasses of
TYPE_DEVICE.

This will disappear once we register TypeInfos directly.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

In order to introduce inheritance while still using the qdev registration
interfaces, we need to be able to use a parent other than TYPE_DEVICE.  Add a
new interface that allows this.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

We already have a QOM interface for this so let's use it.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Right now, DeviceInfo acts as the class for qdev.  In order to switch to a
proper ObjectClass derivative, we need to ween all of the callers off of
interacting directly with the info pointer.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

This is a very shallow integration.  We register a TYPE_DEVICE but only use
QOM as basically a memory allocator.  This will make all devices show up as
QOM objects but they will all carry the TYPE_DEVICE.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
 - update for new location of object.h

This class provides the main building block for QEMU Object Model and is
extensively documented in the header file.  It is largely inspired by GObject.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
---
v1 -> v2
 - remove printf() in type registration
 - fix typo in comment (Paolo)
 - make Interface private
 - move object into a new directory and move header into include/qemu/
 - don't make object.h depend on qemu-common.h
 - remove Type and replace it with TypeImpl * (Paolo)
 - use hash table to store types (Paolo)
 - aggressively cache parent type (Paolo)
 - make a type_register and use it with interfaces (Paolo)
 - fix interface cast comment (Paolo)
 - add a few more functions required in later series

Because now all PCI devices are converted to qdev.
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>