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* wdt_i6300esb: fix vmstate versioningMichael Roth2013-06-181-3/+16
| | | | | | | | | | | | | | | | | | | | | When this VMSD was introduced it's version fields were set to sizeof(I6300State), making them essentially random from build to build, version to version. To fix this, we lock in a high version id and low minimum version id to support old->new migration from all prior versions of this device's state. This should work since the device state has not changed since its introduction. The potentially breaks migration from 1.5+ to 1.5, but since the versioning was essentially random prior to this patch, new->old migration was not consistently functional to begin with. Reported-by: Nicholas Thomas <nick@bytemark.co.uk> Suggested-by: Peter Maydell <peter.maydell@linaro.org> Cc: qemu-stable@nongnu.org Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* isa: Use realizefn for ISADeviceAndreas Färber2013-06-071-5/+3
| | | | | | | | Drop ISADeviceClass::init and the resulting no-op initfn and let children implement their own realizefn. Adapt error handling. Split off an instance_init where sensible. Signed-off-by: Andreas Färber <afaerber@suse.de>
* wdt_ib700: QOM'ifyAndreas Färber2013-04-291-4/+8
| | | | | | | | | | | Introduce type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-21-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* hw: move watchdogs to hw/watchdog, configure via default-configs/Paolo Bonzini2013-04-082-1/+147
| | | | Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* hw: move target-independent files to subdirectoriesPaolo Bonzini2013-04-083-0/+604
| | | | | | | This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* hw: make subdirectories for devicesPaolo Bonzini2013-04-081-0/+0
Prepare the new directory structure. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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