diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/pc_piix.c | 8 | ||||
| -rw-r--r-- | hw/xen.h | 2 |
2 files changed, 8 insertions, 2 deletions
diff --git a/hw/pc_piix.c b/hw/pc_piix.c index 9353b91100..62cdf71daa 100644 --- a/hw/pc_piix.c +++ b/hw/pc_piix.c @@ -110,8 +110,12 @@ static void pc_init1(ram_addr_t ram_size, below_4g_mem_size, above_4g_mem_size); } - cpu_irq = pc_allocate_cpu_irq(); - i8259 = i8259_init(cpu_irq[0]); + if (!xen_enabled()) { + cpu_irq = pc_allocate_cpu_irq(); + i8259 = i8259_init(cpu_irq[0]); + } else { + i8259 = xen_interrupt_controller_init(); + } isa_irq_state = qemu_mallocz(sizeof(*isa_irq_state)); isa_irq_state->i8259 = i8259; if (pci_enabled) { @@ -35,6 +35,8 @@ int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num); void xen_piix3_set_irq(void *opaque, int irq_num, int level); void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len); +qemu_irq *xen_interrupt_controller_init(void); + int xen_init(void); int xen_hvm_init(void); void xen_vcpu_init(void); |