Archipelago » qemu

hw: move display devices to hw/display/, configure via default-configs/

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

hw: move virtio devices to hw/ subdirectories

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

Packet abstraction for VMWARE network devices

Signed-off-by: Dmitry Fleytman <dmitry@daynix.com>
Signed-off-by: Yan Vugenfirer <yan@daynix.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

pl330: Initial version

Device model for Primecell PL330 DMA controller.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Kirill Batuzov <batuzovk@ispras.ru>
Tested-by: Igor Mitsyanko <i.mitsyanko@samsung.com>
Reviewed-by: Igor Mitsyanko <i.mitsyanko@samsung.com>...

hw: move device-hotplug.o to toplevel, compile it once

The situation with device-hotplug.c is similar to qdev-monitor.c.
Add a stub for pci_drive_hot_add, so that it can be compiled once,
and move it out of hw/.

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

hw: move fifo.[ch] to libqemuutil

fifo.c is generic code that can be easily unit tested. So it
belongs in libqemuutil.

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

hw/sdhci: introduce standard SD host controller

Device model for standard SD Host Controller Interface (SDHCI) compliant with
version 2.00 of SD association specification.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Igor Mitsyanko <i.mitsyanko@samsung.com>...

build: remove extra-obj-y

extra-obj-y is somewhat complicated to understand. Replace it with a
special CONFIG_ALL symbol that is defined only at toplevel.
This limits the case of directories defining more than one
*-obj-y target.

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

virtio-bus: introduce virtio-bus

Introduce virtio-bus. Refactored transport device will create a bus which
extends virtio-bus.

Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

Add GE IP-Octal 232 IndustryPack emulation

The GE IP-Octal 232 is an IndustryPack module that implements eight
RS-232 serial ports, each one of which can be redirected to a
character device in the host.

Signed-off-by: Alberto Garcia <agarcia@igalia.com>...

build: remove CONFIG_SMARTCARD

The passthru smartcard does not have the shared library dependency, build
it unconditionally.

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

qdev: Include qdev code into *-user, too

The code depends on some functions from qemu-option.o, so add
qemu-option.o to universal-obj-y to make sure it's included.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

dataplane: add host memory mapping code

The data plane thread needs to map guest physical addresses to host
pointers. Normally this is done with cpu_physical_memory_map() but the
function assumes the global mutex is held. The data plane thread does
not touch the global mutex and therefore needs a thread-safe memory...

qdev-properties.c: Separate core from the code used only by qemu-system-*

This separates the qdev properties code in two parts:
- qdev-properties.c, that contains most of the qdev properties code;
- qdev-properties-system.c for code specific for qemu-system-*,...

Merge commit '1dd3a74d2ee2d873cde0b390b536e45420b3fe05' into HEAD

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

ich9: Add i82801b11 dmi-to-pci bridge

Add the dmi-to-pci i82801b11 bridge chip. This is the pci bridge chip
that q35 uses on its host bus for PCI bus arbitration.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jason Baron <jbaron@redhat.com>...

pc/piix_pci: factor out smram/pam logic

Factor out smram/pam logic for use by other chipsets, namely q35
at this point.

Note: Should be factored out into a generic North Bridge Class.

[jbaron@redhat.com: changes for updated memory API]
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>...

virtio-rng: hardware random number generator device

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...

serial: add pci variant

So we get a hot-pluggable 16550 uart.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

m25p80: Initial implementation of SPI flash device

Added device model for m25p80 style SPI flash family.

Signed-off-by: Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com>

vfio: Enable vfio-pci and mark supported

Enabled for all softmmu guests supporting PCI on Linux hosts. Note
that currently only x86 hosts have the kernel side VFIO IOMMU support
for this. PPC (g3beige) is the only non-x86 guest known to work.
ARM (veratile) hangs in firmware, others untested....

prep: Add pc87312 Super I/O emulation

This provides floppy and IDE controllers as well as serial and parallel
ports. However, dynamic configuration of devices is not yet supported.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
[AF: QOM'ify, split out header, create CharDriverState if absent]...

xilinx_axi*: Re-implemented interconnect

Re-implemented the interconnect between the Xilinx AXI ethernet and DMA
controllers. A QOM interface "stream" is created, for the two stream interfaces.

As per Edgars request, this is designed to be more generic than AXI-stream,...

unicore32-softmmu: Add puv3 dma support

This patch adds puv3 dma (Direct Memory Access) support,
include dma device simulation for kernel booting.

v1->v2: Add initialization to ret in puv3_dma_read.

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

unicore32-softmmu: Add puv3 gpio support

This patch adds puv3 gpio (General Purpose Input/Output) support,
include gpio device simulation and its interrupt support.

v1->v2: Add initialization to ret in puv3_gpio_read.

Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>...

esp: move PCI emulation to a new file esp-pci.c

sparc machines loose ability to instanciate PCI ESP SCSI adapter,
which is not a big loose as they don't have PCI bus support.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

hd-geometry: Move disk geometry guessing back from block.c

Commit f3d54fc4 factored it out of hw/ide.c for reuse. Sensible,
except it was put into block.c. Device-specific functionality should
be kept in device code, not the block layer. Move it to
hw/hd-geometry.c, and make stylistic changes required to keep...

xilinx_axi*: Share devices between microblaze and microblazeel

Speeds up the build.

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

build: convert libhw to nested Makefile.objs

After this patch, the libhw* directories will have a hierarchy
that mimics the source tree. This is useful because we do have
a couple of files there that are in the top source directory.

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

build: move target-independent hw/ objects to nested Makefile.objs

This patch starts converting the hw/ directory. Some files in hw/
are compiled once, some twice (32-/64-bit), some once per target.
Each category is moved in a separate patch.

After this patch, the files that are compiled once will show the...