added PCI irq lower function hook and added southbridge support

[palacios.git] / palacios / include / devices / pci.h

diff --git a/palacios/include/devices/pci.h b/palacios/include/devices/pci.h
index 62060c5..7ab67c2 100644 (file)
--- a/palacios/include/devices/pci.h
+++ b/palacios/include/devices/pci.h
@@ -121,10 +121,12 @@ struct pci_device {
 
 int v3_pci_set_irq_bridge(struct vm_device * pci_bus, int bus_num,
                          int (*raise_pci_irq)(struct vm_device * dev, uint_t intr_line), 
+                         int (*lower_pci_irq)(struct vm_device * dev, uint_t intr_line), 
                          struct vm_device * bridge_dev);
 
 
 int v3_pci_raise_irq(struct vm_device * pci_bus, int bus_num, struct pci_device * dev);
+int v3_pci_lower_irq(struct vm_device * pci_bus, int bus_num, struct pci_device * dev);
 
 struct pci_device * 
 v3_pci_register_device(struct vm_device * pci,