pl061: Rename pl061_state to PL061State

Signed-off-by: Andreas Färber <afaerber@suse.de>

omap_gpio: QOM cast cleanup for omap2_gpif_s

Signed-off-by: Andreas Färber <afaerber@suse.de>

omap_gpio: QOM cast cleanup for omap_gpif_s

Signed-off-by: Andreas Färber <afaerber@suse.de>

sun4m_iommu: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

sparc32_dma: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx_dma: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

puv3_dma: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

pl080: QOM'ify pl080 and pl081

Let pl081 inherit from pl080 and replace triple SysBus initfn with two
instance_inits.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pl080: Rename pl080_state to PL080State

Signed-off-by: Andreas Färber <afaerber@suse.de>

empty_slot: QOM cast cleanup

Introduce type constant and use QOM casts.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pl011: QOM'ify pl011 and pl011_luminary

Let the Luminary variant inherit from the ARM one, overwriting its ID on
instance_init. Introduce type constant and use QOM casts. Replace
triplicated SysBusDevice initfn with QOM realizefn and instance_init.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pl011: Rename pl011_state

Signed-off-by: Andreas Färber <afaerber@suse.de>

milkymist-uart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

lm32_uart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

lm32_juart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

lm32_juart: Relocate and tidy header

Signed-off-by: Andreas Färber <afaerber@suse.de>

imx_serial: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

grlib_apbuart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

exynos4210_uart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

escc: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

cadence_uart: QOM cast cleanup

Signed-off-by: Andreas Färber <afaerber@suse.de>

versatilepb: QOM cast cleanup for vpb_sic_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMSSPState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMUARTState

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMPPCInfo

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMGPIOInfo

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMRTCState

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

strongarm: QOM cast cleanup for StrongARMPICState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

stellaris: QOM cast cleanup for stellaris_adc_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

stellaris: QOM cast cleanup for stellaris_i2c_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

stellaris: QOM cast cleanup for gptm_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

spitz: QOM cast cleanup for SpitzKeyboardState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

spitz: QOM cast cleanup for SLNANDState

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx_pic: QOM cast cleanup for PXA2xxPICState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx_gpio: QOM cast cleanup for PXA2xxGPIOInfo

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx: QOM cast cleanup for PXA2xxI2CState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx: QOM cast cleanup for PXA2xxRTCState

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pxa2xx: QOM cast cleanup for PXA2xxSSPState

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for musicpal_key_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for musicpal_gpio_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for mv88w8618_flashcfg

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for mv88w8618_pit_state

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup mv88w8618_pic_state

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for musicpal_lcd_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: QOM cast cleanup for mv88w8618_eth_state

Introduce type constant and use QOM casts.

Signed-off-by: Andreas Färber <afaerber@suse.de>

musicpal: Fix typo in name of local function

The misspelling was spotted by Andreas Färber.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>

integratorcp: QOM cast cleanup for icp_pic_state

Introduce type constant and use QOM cast.
Fix indentation.

Signed-off-by: Andreas Färber <afaerber@suse.de>

integratorcp: QOM cast cleanup for integratorcm_state

Rename to IntegratorCMState, introduce type constant and use QOM cast.

Signed-off-by: Andreas Färber <afaerber@suse.de>

highbank: QOM cast cleanup for HighbankRegsState

Add type constant and use QOM casts.

Signed-off-by: Andreas Färber <afaerber@suse.de>

armv7m: QOM cast cleanup for BitBandState

Introduce TYPE_* constant and use QOM cast.

Signed-off-by: Andreas Färber <afaerber@suse.de>

imx_ccm: QOM cast cleanup

Introduce type constant and use QOM casts.

Acked-by: Peter Chubb <peter.chubb@nicta.com.au>
Signed-off-by: Andreas Färber <afaerber@suse.de>

imx_avic: QOM cast cleanup

Introduce type constant, use QOM casts and prepare SysBus initfn for QOM
realize by resolving SysBusDevice vs. DeviceState "dev" name conflict.

Acked-by: Peter Chubb <peter.chubb@nicta.com.au>
Signed-off-by: Andreas Färber <afaerber@suse.de>

tcx: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

pl110: QOM'ify pl110, pl110_versatile and pl111

Let pl110_versatile and pl111 inherit from pl110 and use PL110() cast;
set their version index in an instance_init.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
[AF: Set version PL110 explicitly, suggested by Hu Tao; fixed inheritence]
Signed-off-by: Andreas Färber <afaerber@suse.de>

pl110: Rename pl110_state to PL110State

Signed-off-by: Andreas Färber <afaerber@suse.de>

milkymist-vgafb: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

milkymist-tmu2: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

jazz_led: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

g364fb: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>

exynos4210_fimd: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Signed-off-by: Andreas Färber <afaerber@suse.de>

onenand: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field and
prepare for QOM realize.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pl041: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pl041: Rename pl041_state to PL041State

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
[AF: Split off renaming from QOM cast changes]
Signed-off-by: Andreas Färber <afaerber@suse.de>

milkymist-ac97: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

audio/marvell_88w8618: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

cs4231: QOM cast cleanup

Introduce a type constant, use QOM casts and rename the parent field.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

xilinx_uartlite: QOM cast cleanups

Introduce type constant and use QOM casts.

Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

xilinx_uartlite: Rename xlx_uartlite to XilinxUARTLite

Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

etraxfs_ser: QOM cast cleanups

Rename etrax_serial to ETRAXSerial, introduce type constant and use QOM
casts.

Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pcie_port: Turn PCIEPort and PCIESlot into abstract QOM types

Move PCIEPort's "port" property to the new type, same for "aer_log_max".
Move PCIESlot's "chassis" and "slot" properties to the new type.

Reviewed-by: Don Koch <dkoch@verizon.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pci-bridge/i82801b11: Rename parent field

Rename it to avoid accidental use.

Reviewed-by: Don Koch <dkoch@verizon.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pci-bridge-dev: QOM parent field cleanup

Rename it to avoid accidental use.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Don Koch <dkoch@verizon.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

pci-bridge: Turn PCIBridge into abstract QOM type

Introduce TYPE_PCI_BRIDGE as base type and use PCI_BRIDGE() casts.

Reviewed-by: Don Koch <dkoch@verizon.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
[AF: Updated pbm-bridge parent to TYPE_PCI_BRIDGE]
Signed-off-by: Andreas Färber <afaerber@suse.de>

arm11mpcore: QOM cast cleanups for mpcore_rirq_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

arm11mpcore: QOM cast cleanups for ARM11MPCorePriveState

Introduce a type constant, use QOM casts and rename the parent field.

Reviewed-by: Hu Tao <hutao@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

cpu/a15mpcore: QOM cast cleanup

Introduce type constant and cast macro and rename A15MPPrivState::busdev
field to parent_obj to enforce its use.

Prepares for QOM realize.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>

timer/arm_mptimer: QOM cast cleanup

Introduce type constant and cast macro and rename
ARMMPTimerState::busdev to enforce its use.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>

cpu/a9mpcore: QOM casting cleanup

Introduce type constant and cast macro and enforce its use by
renaming A9MPPrivState::busdev field to parent_obj.

Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>

ide: Introduce abstract QOM type for PCIIDEState

Needed for QOM casts.

Signed-off-by: Andreas Färber <afaerber@suse.de>

ide/piix: QOM casting sweep

Use standard QOM cast macro. Remove usage of DO_UPCAST() and
direct -> style upcasting.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

fdc: Fix inheritence for SUNW,fdtwo

Since commit dd3be7420774f7dc8f37a96ca24d07f0b6f31b3b SUNW,fdtwo's
initfn (realizefn since 940194c2369e50d91d1abf6f36d43853eea5e539)
was using SYSBUS_FDC() cast. This uses type sysbus-fdc rather than
SUNW,fdtwo.

Fix this by letting SUNW,fdtwo and sysbus-fdc both inherit from an
abstract type base-sysbus-fdc.

This allows to consolidate realizefns by using instance_init functions.
Clean up variable names and variable order while at it.

Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Cc: Hu Tao <hutao@cn.fujitsu.com>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Andreas Färber <afaerber@suse.de>

Merge remote-tracking branch 'stefanha/block' into staging

# By Stefan Hajnoczi (4) and others
# Via Stefan Hajnoczi
* stefanha/block:
  dataplane: refuse to start if device is already in use
  dataplane: enable virtio-blk x-data-plane=on live migration
  migration: fix spice migration
  migration: notify migration state before starting thread
  block: Repair the throttling code.
  gluster: Add image resize support

Message-id: 1375112172-24863-1-git-send-email-stefanha@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into staging

QOM CPUState refactorings

* Fix x86 cpu-add
* Change KVM PMU behavior for 1.6

# gpg: Signature made Mon 29 Jul 2013 10:28:18 AM CDT using RSA key ID 3E7E013F
# gpg: Can't check signature: public key not found

# By Eduardo Habkost (2) and Andreas Färber (1)
# Via Andreas Färber
* afaerber/tags/qom-cpu-for-anthony:
  target-i386: Disable PMU CPUID leaf by default
  target-i386: Pass X86CPU object to cpu_x86_find_by_name()
  cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"

qapi: Rename ChardevBackend member "memory" to "ringbuf"

Commit 1da48c6 called the new member "memory" after commit 3949e59
standardized "ringbuf".  Rename for consistency.

However, member name "memory" is visible in QMP since 1.5.  It's
undocumented just like the driver name.  Keep it working anyway.

Cc: qemu-stable@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374849874-25531-4-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qemu-char: Register ring buffer driver with correct name "ringbuf"

The driver is new in 1.4, with the documented name "ringbuf".
However, it's actual name is the completely undocumented "memory".
Screwed up in commit 3949e59.  Fix code to match documentation.

Keep the undocumented name working as an alias for compatibility.

Cc: qemu-stable@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374849874-25531-3-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

Revert "chardev: Make the name of memory device consistent"

This reverts commit 6a85e60cb994bd95d1537aafbff65816f3de4637.

Commit 51767e7 "qemu-char: Add new char backend CirMemCharDriver"
introduced a memory ring buffer character device driver named
"memory".  Commit 3949e59 "qemu-char: Saner naming of memchar stuff &
doc fixes" changed the driver name to "ringbuf", along with a whole
bunch of other names, with the following rationale:

    Naming is a mess.  The code calls the device driver
    CirMemCharDriver, the public API calls it "memory", "memchardev",
    or "memchar", and the special commands are named like
    "memchar-FOO".  "memory" is a particularly unfortunate choice,
    because there's another character device driver called
    MemoryDriver.  Moreover, the device's distinctive property is that
    it's a ring buffer, not that's in memory.

This is what we released in 1.4.0.

Unfortunately, the rename missed a critical instance of "memory": the
actual driver name.  Thus, the new device could be used only by an
entirely undocumented name.  The documented name did not work.
Bummer.

Commit 6a85e60 fixes this by changing the documentation to match the
code.  It also changes some, but not all related occurences of
"ringbuf" to "memory".  Left alone are identifiers in C code, HMP and
QMP commands.  The latter are external interface, so they can't be
changed.

The result is an inconsistent mess.  Moreover, "memory" is a rotten
name.  The device's distinctive property is that it's a ring buffer,
not that's in memory.  User's don't care whether it's in RAM, flash,
or carved into chocolate tablets by Oompa Loompas.

Revert the commit.  Next commit will fix just the bug.

Cc: qemu-stable@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374849874-25531-2-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Permit comments starting anywhere on the line

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-10-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Rename expr_eval to expr in parse_schema()

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-9-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Fix diagnosing non-objects at a schema's top-level

Report syntax error instead of crashing.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-8-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Fix schema parser to check syntax systematically

Fixes at least the following parser bugs:

* accepts any token in place of a colon

* treats comma as optional

* crashes when closing braces or brackets are missing

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-7-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Reject invalid characters in schema file

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-6-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Decent syntax error reporting

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-5-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qapi.py: Restructure lexer and parser

The parser has a rather unorthodox structure:

    Until EOF:

        Read a section:

            Generator function get_expr() yields one section after the
            other, as a string.  An unindented, non-empty line that
            isn't a comment starts a new section.

        Lexing:

            Split section into a list of tokens (strings), with help
            of generator function tokenize().

        Parsing:

            Parse the first expression from the list of tokens, with
            parse(), throw away any remaining tokens.

            In parse_schema(): record value of an enum, union or
            struct key (if any) in the appropriate global table,
            append expression to the list of expressions.

    Return list of expressions.

Known issues:

(1) Indentation is significant, unlike in real JSON.

(2) Neither lexer nor parser have any idea of source positions.  Error
    reporting is hard, let's go shopping.

(3) The one error we bother to detect, we "report" via raise.

(4) The lexer silently ignores invalid characters.

(5) If everything in a section gets ignored, the parser crashes.

(6) The lexer treats a string containing a structural character exactly
    like the structural character.

(7) Tokens trailing the first expression in a section are silently
    ignored.

(8) The parser accepts any token in place of a colon.

(9) The parser treats comma as optional.

(10) parse() crashes on unexpected EOF.

(11) parse_schema() crashes when a section's expression isn't a JSON
    object.

Replace this piece of original art by a thoroughly unoriginal design.
Takes care of (1), (2), (5), (6) and (7), and lays the groundwork for
addressing the others.  Generated source files remain unchanged.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-4-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

tests: Use qapi-schema-test.json as schema parser test

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1374939721-7876-3-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

tests: QAPI schema parser tests

The parser handles erroneous input badly.  To be improved shortly.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1374939721-7876-2-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

memory: add tracepoints for MMIO reads/writes

This is quite handy to debug softmmu targets.

Reviewed-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1375016242-32651-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

tpm.c: Don't try to put -1 in a variable of type TpmModel

The TpmModel type is an enum (valid values 0 and 1), which means
the compiler can legitimately decide that comparisons like
'tpm_models[i] == -1' are never true. (For example it could
pick 'unsigned char' as its type for representing the enum.)

Avoid this issue by using TPM_MODEL_MAX to mark entries in
the tpm_models[] array which aren't filled in, instead of -1.

This silences a clang warning:

 tpm.c:43:27: error: comparison of constant -1 with expression of type
      'enum TpmModel' is always false [-Werror,-Wtautological-constant-out-of-range-compare]
        if (tpm_models[i] == -1) {
            ~~~~~~~~~~~~~ ^  ~~

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1375096931-13842-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

devices: Associate devices to their logical category

The category will be used to sort the devices displayed in
the command line help.

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Message-id: 1375107465-25767-4-git-send-email-marcel.a@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

qemu-help: Sort devices by logical functionality

Categorize devices that appear as output to "-device ?" command
by logical functionality. Sort the devices by logical categories
before showing them to user.

The sort is done by functionality rather than alphabetical.

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Message-id: 1375107465-25767-3-git-send-email-marcel.a@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

hw: import bitmap operations in qdev-core header

Made small tweaks in code to prevent compilation issues
when importing qemu/bitmap.h in qdev-core

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Message-id: 1375107465-25767-2-git-send-email-marcel.a@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>