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| author | Marcel Apfelbaum <marcel.a@redhat.com> | 2013-10-07 10:36:35 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2013-10-14 17:11:44 +0300 |
| commit | d98f08f54e0882b4da1177345161afabb8d47d94 (patch) | |
| tree | 6eb01653c0c0430899c085cc5bb15ab0eae353b1 /hw/pci-bridge | |
| parent | a8a9d30bab2fae2e0ab3436fa0a40d89fbb0cf4e (diff) | |
| download | qemu-d98f08f54e0882b4da1177345161afabb8d47d94.tar.gz | |
hw/pci: add pci wrappers for allocating and asserting irqs
Interrupt pin is selected and saved into PCI_INTERRUPT_PIN
register during device initialization. Devices should not call
directly qemu_set_irq and specify the INTx pin on each call.
Added pci_* wrappers to replace qemu_set_irq, qemu_irq_raise,
qemu_irq_lower and qemu_irq_pulse, setting the irq
based on PCI_INTERRUPT_PIN.
Added pci_allocate_irq wrapper to be used by devices that
still need PCIDevice infrastructure to assert irqs.
Renamed a static method which was named already pci_set_irq.
Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci-bridge')
0 files changed, 0 insertions, 0 deletions