Commit Graph

35 Commits

Author SHA1 Message Date
Stefan Weil a348f10884 Add missing const attributes for MemoryRegionOps
Most MemoryRegionOps already had the const attribute.
This patch adds it to the remaining ones.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-11 11:40:15 +00:00
Andreas Färber 83f7d43a9e qom: Unify type registration
Replace device_init() with generalized type_init().

While at it, unify naming convention: type_init([$prefix_]register_types)
Also, type_init() is a function, so add preceding blank line where
necessary and don't put a semicolon after the closing brace.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Cc: Anthony Liguori <anthony@codemonkey.ws>
Cc: malc <av1474@comtv.ru>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-15 09:39:21 -06:00
Anthony Liguori 39bffca203 qdev: register all types natively through QEMU Object Model
This was done in a mostly automated fashion.  I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass
registration functions.

The second step was another sed-based removal of subclass registration functions
while also adding virtual functions from the base class into a class_init
function as appropriate.

Finally, a python script was used to convert the DeviceInfo structures and
qdev_register_subclass functions to TypeInfo structures, class_init functions,
and type_register_static calls.

We are almost fully converted to QOM after this commit.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-03 10:41:06 -06:00
Anthony Liguori 999e12bbe8 sysbus: apic: ioapic: convert to QEMU Object Model
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: Anthony Liguori <aliguori@us.ibm.com>
2012-01-27 10:50:50 -06:00
Anthony Liguori f79f2bfc6a qdev: don't access name through info
We already have a QOM interface for this so let's use it.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-27 10:50:39 -06:00
Anthony Liguori 30fbb9fc7c qdev: move qdev->info to class
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: Anthony Liguori <aliguori@us.ibm.com>
2012-01-27 10:50:34 -06:00
Avi Kivity 750ecd444f sysbus: rename sysbus_init_mmio_region() to sysbus_init_mmio()
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-11-28 15:38:45 +02:00
Hervé Poussineau 83818f7cdd mipsnet: use trace framework
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-10 16:50:46 +00:00
Hervé Poussineau d118d64a92 mipsnet: convert to qdev
Move mipsnet_init() function to mipssim machine

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-09-10 16:50:46 +00:00
Anthony Liguori 7267c0947d Use glib memory allocation and free functions
qemu_malloc/qemu_free no longer exist after this commit.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-20 23:01:08 -05:00
Jan Kiszka 6eed18568d net: Consistently use qemu_macaddr_default_if_unset
Drop the open-coded MAC assignment from net_init_nic and replace it with
standard qemu_macaddr_default_if_unset which is also used by qdev. That
avoid creating colliding MACs when instantiating NICs via different
mechanisms.

This change requires to store the MAC as MACAddr in NICInfo, and the
remaining nd_table users need to be updated.

Based on suggestion by Peter Maydell.

CC: Markus Armbruster <armbru@redhat.com>
CC: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-07-23 10:19:50 -05:00
Juan Quintela c7298ab251 vmstate: port mipsnet
Signed-off-by: Juan Quintela <quintela@redhat.com>
2011-04-22 14:41:40 -05:00
Stefan Weil a4a77677d7 mipsnet: Fix compiler warning in debug code
size_t needs a different format specifier, so fix this.

Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-03 06:40:58 +00:00
Alex Williamson 0be71e324f savevm: Add DeviceState param
When available, we'd like to be able to access the DeviceState
when registering a savevm.  For buses with a get_dev_path()
function, this will allow us to create more unique savevm
id strings.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-06 10:36:28 -05:00
Mark McLoughlin 1f30d10a46 net: convert mipsnet to NICState
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-03 09:41:33 -06:00
Mark McLoughlin e13b10be5c net: remove NICInfo::vc
Since 1cc33683, this field is not set for most devices, so just
remove it and its remaining few uses.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-03 09:41:28 -06:00
Mark McLoughlin 70783b9c9b net: add receive_raw parameter to qemu_new_vlan_client()
Trivial patch to allow supplying a receive_raw function.

A future cleanup should combine this function pointer parameters into a
table.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-27 12:29:01 -05:00
Mark McLoughlin bb6e636443 net: add a client type code
This is so as to allow APIs which operate on specific client types
without having to add a function table entry which is only implemented
by a single client type.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-27 12:29:00 -05:00
Mark McLoughlin 283c7c63f5 net: allow NICs to be connected to netdevs
Introduce a 'peer' member to VLANClientState as an alternative
to a vlan. The idea being that packets are transfered directly
from peer clients rather than going through a vlan.

Patchworks-ID: 35516
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-15 09:32:02 -05:00
Mark McLoughlin ae50b2747f Don't leak VLANClientState on PCI hot remove
destroy_nic() requires that NICInfo::private by a PCIDevice pointer,
but then goes on to require that the same pointer matches
VLANClientState::opaque.

That is no longer the case for virtio-net since qdev and wasn't
previously the case for rtl8139, ne2k_pci or eepro100.

Make the situation a lot more clear by maintaining a VLANClientState
pointer in NICInfo.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-09 16:58:07 -05:00
Mark McLoughlin 4f1c942b7f net: add return value to packet receive handler
This allows us to handle queue full conditions rather than dropping
the packet on the floor.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
2009-06-09 11:38:49 +01:00
Mark McLoughlin e3f5ec2b5e net: pass VLANClientState* as first arg to receive handlers
Give static type checking a chance to catch errors.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
2009-06-09 11:38:49 +01:00
Mark McLoughlin cda9046ba7 net: re-name vc->fd_read() to vc->receive()
VLANClientState's fd_read() handler doesn't read from file
descriptors, it adds a buffer to the client's receive queue.

Re-name the handlers to make things a little less confusing.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
2009-06-09 11:38:49 +01:00
Mark McLoughlin 463af5349a net: add fd_readv() handler to qemu_new_vlan_client() args
This, apparently, is the style we prefer - all VLANClientState
should be an argument to qemu_new_vlan_client().

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
2009-06-09 11:38:49 +01:00
aliguori b946a15332 Introduce VLANClientState::cleanup() (Mark McLoughlin)
We're currently leaking memory and file descriptors on device
hot-unplug.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7150 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-17 17:11:08 +00:00
aliguori ad06714858 Remove NICInfo from e1000 and mipsnet state (Mark McLoughlin)
NICInfo isn't used after initialization, so remove it from the driver
state structures.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7147 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-17 17:10:56 +00:00
aliguori 487414f1cb hw: remove error handling from qemu_malloc() callers (Avi Kivity)
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-05 22:06:05 +00:00
aliguori 0ae18ceeaa Check NIC model in some NIC init functions (Mark McLoughlin)
Some NIC init functions are only called when that model is
the only valid model. In that case, it makes sense to use
qemu_check_nic_model() from the NIC init function itself.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6286 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-13 19:39:36 +00:00
aliguori 7a9f6e4a8d Add a -net name=foo parameter (Mark McLoughlin)
Allow the user to supply a vlan client name on the command line.

This is probably only useful for management tools so that they can
use their own names rather than parsing the output of 'info network'.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6220 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-07 17:48:51 +00:00
aliguori 7cb7434b1e Add qemu_format_nic_info_str() (Mark McLoughlin)
Factor out a simple little function for formatting a NIC's
info_str and make all NICs use it.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6218 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-07 17:46:21 +00:00
aliguori bf38c1a0e1 Add a model string to VLANClientState (Mark McLoughlin)
Don't lose track of what type/model a vlan client is so that we can
e.g. assign a global per-model id to clients.

The entire patch is basically a tedious excercise in making sure the
type/model string gets propagated down to qemu_new_vlan_client().

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6216 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-07 17:42:25 +00:00
aurel32 9b5953952a Fix mipsnet device ID, noticed by Vijay Kumar.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4119 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-28 22:29:33 +00:00
pbrook 87ecb68bdf Break up vl.h.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 17:14:51 +00:00
ths 57ba97deb8 Less debug noise from the mipsnet driver.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3463 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-28 01:43:52 +00:00
ths f0fc6f8fbc Second half of mipssim support, plus documentation improvements.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3401 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-17 13:39:42 +00:00