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qtest: IRQ interception infrastructure
Since /i440fx/piix3 is being removed from the composition tree, theIO-APIC is placed under /i440fx. This is wrong and should be changedas soon as the /i440fx/piix3 path is put back.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>...
irq: introduce qemu_irq_proxy()
In some cases we have a circular dependency involving irqs - the irqcontroller depends on a bus, which in turn depends on the irq controller.Add qemu_irq_proxy() which acts as a passthrough, except that the targetirq may be set later on....
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>
hw/irq: Add qemu_irq_split() so one GPIO output can feed two inputs
Add a qemu_irq_split() function which allows a board to wire a singleGPIO output up to two GPIO inputs. This is needed for realview boards,where the MMC card status is visible both in a system register and...
qemu: add qemu_free_irqs (Marcelo Tosatti)
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6602 c046a42c-6fe2-441c-8c8c-71466251a162
Luminary board input support.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3689 c046a42c-6fe2-441c-8c8c-71466251a162
Break up vl.h.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
Add a qemu_irq_invert() shortcut for inverting a signal.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3485 c046a42c-6fe2-441c-8c8c-71466251a162
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
Unify IRQ handling.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2635 c046a42c-6fe2-441c-8c8c-71466251a162